:root{--ink:#0b2037;--muted:#5b6b7d;--paper:#f6f8fb;--card:#fff;--line:#dce4ec;--navy:#09233e;--blue:#135e96;--teal:#0c8c83;--gold:#ddb04b;--red:#a33232;--ok:#19764b;--shadow:0 18px 55px rgba(12,35,58,.10);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink);background:var(--paper)}*{box-sizing:border-box}body{margin:0;background:linear-gradient(180deg,#f8fafc,#eef3f8);min-height:100vh}a{color:inherit}.wrap{width:min(1180px,calc(100% - 32px));margin:auto}.nav{display:flex;align-items:center;gap:18px;padding:22px 0}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;font-weight:800}.mark{width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,var(--navy),var(--teal));display:grid;place-items:center;color:#fff;font-weight:900}.nav .spacer{flex:1}.btn{appearance:none;border:1px solid var(--line);background:#fff;color:var(--ink);padding:11px 16px;border-radius:11px;font:inherit;font-weight:700;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:8px}.btn:hover{transform:translateY(-1px);box-shadow:0 8px 20px rgba(12,35,58,.08)}.btn.primary{background:var(--navy);border-color:var(--navy);color:#fff}.btn.teal{background:var(--teal);border-color:var(--teal);color:#fff}.btn.danger{color:var(--red);border-color:#e7bcbc}.hero-home{padding:70px 0 54px;display:grid;grid-template-columns:1.25fr .75fr;gap:44px;align-items:center}.eyebrow{text-transform:uppercase;letter-spacing:.13em;font-size:.78rem;font-weight:900;color:var(--teal)}h1{font-size:clamp(2.7rem,6vw,5.35rem);line-height:.96;letter-spacing:-.055em;margin:14px 0 24px;max-width:900px}.lead{font-size:1.17rem;line-height:1.72;color:#3e5164;max-width:760px}.motto{font-weight:800;color:var(--navy);font-size:1.18rem;margin-top:24px}.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}.hero-panel{background:linear-gradient(145deg,#0b2947,#0a5c67);color:#fff;border-radius:26px;padding:30px;box-shadow:var(--shadow);position:relative;overflow:hidden}.hero-panel:after{content:"";position:absolute;width:180px;height:180px;border:1px solid rgba(255,255,255,.18);border-radius:50%;right:-70px;top:-70px}.big-stat{font-size:3rem;font-weight:900;letter-spacing:-.04em}.hero-panel p{color:#d9ebed;line-height:1.55}.mini-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:24px}.mini{background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.12);border-radius:14px;padding:15px}.mini strong{display:block;font-size:1.3rem}.section{padding:56px 0}.section h2{font-size:2rem;margin:0 0 10px}.section-sub{color:var(--muted);margin:0 0 24px}.features{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:22px;box-shadow:0 8px 30px rgba(12,35,58,.05)}.card h3{margin:4px 0 10px}.card p{color:var(--muted);line-height:1.55}.icon{font-size:1.5rem}.contact-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:28px;align-items:start}.form{display:grid;gap:13px}.field{display:grid;gap:6px}.field label{font-size:.86rem;font-weight:800}.input,.select,.textarea{width:100%;border:1px solid #cfd9e3;background:#fff;border-radius:10px;padding:11px 12px;font:inherit;color:var(--ink)}.textarea{min-height:125px;resize:vertical}.status{font-size:.9rem;color:var(--muted)}.status.ok{color:var(--ok)}.status.error{color:var(--red)}footer{padding:34px 0 44px;color:var(--muted);font-size:.85rem}.portal-head{background:var(--navy);color:#fff}.portal-head .nav{padding:15px 0}.portal-head .brand{color:#fff}.portal-head .btn{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.2);color:#fff}.dashboard{padding:36px 0 60px}.welcome{display:flex;gap:20px;align-items:flex-end;margin-bottom:26px}.welcome h1{font-size:clamp(2rem,5vw,3.5rem);margin:0;line-height:1}.welcome p{color:var(--muted);margin:8px 0 0}.welcome .spacer{flex:1}.quick{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:24px 0}.quick .card{cursor:pointer}.quick strong{font-size:1.1rem}.quick small{display:block;color:var(--muted);margin-top:6px}.toolbar{display:flex;gap:10px;margin:26px 0 18px}.toolbar .input{flex:1}.toolbar .select{width:170px}.theme-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.theme-card{background:#fff;border:1px solid var(--line);border-radius:15px;padding:18px;display:flex;flex-direction:column;gap:9px}.theme-card .meta{display:flex;justify-content:space-between;gap:8px;color:var(--muted);font-size:.8rem;font-weight:750}.theme-card h3{font-size:1rem;margin:0;line-height:1.35}.theme-card p{font-size:.88rem;margin:0;color:var(--muted);line-height:1.45}.theme-card .row{display:flex;gap:8px;align-items:center;margin-top:auto;padding-top:7px}.badge{display:inline-flex;border-radius:999px;padding:4px 8px;background:#edf4fa;color:#315775;font-size:.74rem;font-weight:800}.badge.gold{background:#fff5d8;color:#7b5a0c}.progress{height:6px;border-radius:8px;background:#e9eef3;overflow:hidden}.progress span{display:block;height:100%;background:var(--teal)}.overlay{position:fixed;inset:0;background:rgba(4,19,34,.68);backdrop-filter:blur(6px);display:grid;place-items:center;padding:18px;z-index:20}.overlay[hidden],.view[hidden]{display:none!important}.dialog{width:min(620px,100%);background:#fff;border-radius:20px;padding:24px;box-shadow:var(--shadow);max-height:90vh;overflow:auto}.dialog h2{margin-top:0}.mode-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.mode{border:1px solid var(--line);border-radius:13px;background:#fff;padding:16px;text-align:left;cursor:pointer}.mode strong{display:block}.mode small{color:var(--muted);display:block;margin-top:4px}.test-shell{width:min(920px,calc(100% - 28px));margin:28px auto 60px}.test-top{display:flex;gap:12px;align-items:center;margin-bottom:16px}.test-top .spacer{flex:1}.qcard{background:#fff;border:1px solid var(--line);border-radius:20px;padding:26px;box-shadow:var(--shadow)}.qmeta{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:14px}.star{margin-left:auto;border:0;background:transparent;font-size:1.5rem;cursor:pointer;filter:grayscale(1);opacity:.55}.star.on{filter:none;opacity:1}.question{font-size:1.22rem;line-height:1.55;font-weight:760;margin:10px 0 20px}.options{display:grid;gap:10px}.option{border:1px solid var(--line);background:#fff;border-radius:12px;padding:14px 15px;text-align:left;font:inherit;cursor:pointer;display:flex;gap:12px;line-height:1.4}.option:hover{border-color:#8eb3cc}.option.selected{border-color:var(--blue);background:#eff7fc}.option.correct{border-color:#6db08d;background:#edf9f2}.option.wrong{border-color:#d59090;background:#fff0f0}.letter{font-weight:900;color:var(--blue)}.feedback{margin-top:15px;border-radius:12px;padding:14px;background:#eef6fa;line-height:1.5}.feedback.ok{background:#edf9f2}.feedback.error{background:#fff0f0}.qnav{display:flex;gap:10px;align-items:center;margin-top:18px}.qnav .spacer{flex:1}.result-hero{text-align:center;padding:22px}.score{font-size:3.2rem;font-weight:900;color:var(--navy)}.breakdown{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:18px 0}.breakdown .mini{background:#f3f6f9;border-color:var(--line)}.review-list{display:grid;gap:10px;margin-top:20px}.review-item{border:1px solid var(--line);border-radius:10px;padding:12px}.review-item summary{cursor:pointer;font-weight:750}.admin-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.codearea{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;min-height:360px;font-size:.83rem}.table-wrap{overflow:auto}.table{width:100%;border-collapse:collapse;font-size:.86rem}.table th,.table td{text-align:left;border-bottom:1px solid var(--line);padding:9px 7px;vertical-align:top}.hidden{display:none!important}@media(max-width:850px){.hero-home,.contact-grid{grid-template-columns:1fr}.hero-home{padding-top:35px}.features,.theme-grid{grid-template-columns:1fr 1fr}.quick{grid-template-columns:1fr}.admin-grid{grid-template-columns:1fr}}@media(max-width:560px){.features,.theme-grid,.mode-grid{grid-template-columns:1fr}.nav .desktop{display:none}.toolbar{flex-direction:column}.toolbar .select{width:100%}.welcome{align-items:flex-start;flex-direction:column}.breakdown{grid-template-columns:1fr}.hero-panel{padding:22px}}
