:root{--bg: #0b1220;--bg2: #0f1a2e;--card: #131f36;--card2: #182742;--line: #243656;--text: #e8eef9;--muted: #9db0cf;--accent: #2ee6a6;--accent-ink: #04261b;--accent2: #4cc3ff;--good: #2ee6a6;--bad: #ff6b6b;--warn: #ffb454;--radius: 14px;--font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace}*{box-sizing:border-box}html,body{margin:0}body{font-family:var(--font);background:radial-gradient(1200px 600px at 80% -10%,#14305a55,transparent),var(--bg);color:var(--text);line-height:1.55;min-height:100vh}h1,h2,h3{line-height:1.2;margin:0 0 .5rem}h1{font-size:clamp(1.6rem,3vw,2.2rem)}h2{font-size:1.25rem}h3{font-size:1.05rem}a{color:var(--accent2)}p{margin:.4rem 0 .8rem}code{font-family:var(--mono)}.muted{color:var(--muted)}.small{font-size:.85rem}.center{text-align:center}.good-text{color:var(--good)}.skip{position:absolute;left:-999px}.skip:focus{left:8px;top:8px;background:#fff;color:#000;padding:8px;z-index:99}:focus-visible{outline:3px solid var(--accent2);outline-offset:2px}.nav{display:flex;align-items:center;gap:24px;padding:12px 24px;background:#0a1020ee;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10;flex-wrap:wrap}.brand{font-weight:800;font-size:1.15rem;color:var(--text);text-decoration:none}.nav nav{display:flex;gap:6px;flex:1}.nav nav a{color:var(--muted);text-decoration:none;padding:6px 12px;border-radius:8px}.nav nav a.active{color:var(--text);background:var(--card2)}.nav-user{display:flex;align-items:center;gap:12px}.pill{display:flex;flex-direction:column;align-items:flex-end;font-size:.78rem;color:var(--muted);line-height:1.2}.pill strong{color:var(--accent);font-size:.95rem}.nav-user .xp{width:90px}.container{max-width:1060px;margin:0 auto;padding:24px 20px 80px}.btn{font:inherit;cursor:pointer;border:1px solid var(--line);background:var(--card2);color:var(--text);padding:9px 16px;border-radius:10px;text-decoration:none;display:inline-block}.btn:hover:not(:disabled){border-color:var(--accent2)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--accent);color:var(--accent-ink);border-color:var(--accent);font-weight:700}.btn-primary:hover:not(:disabled){filter:brightness(1.08);border-color:var(--accent)}.btn-ghost{background:transparent}.btn-block{width:100%;margin-top:8px}.btn-lg{padding:14px 28px;font-size:1.1rem}label{display:block;margin:12px 0 4px;font-size:.9rem;color:var(--muted)}input{width:100%;font:inherit;color:var(--text);background:var(--bg2);border:1px solid var(--line);border-radius:10px;padding:10px 12px;margin-top:4px}input:focus{border-color:var(--accent2)}.pw-row{display:flex;gap:8px;align-items:center}.pw-row input{margin-top:0}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px;margin-bottom:18px}.alert{padding:10px 14px;border-radius:10px;margin:8px 0;font-size:.92rem}.alert-bad{background:#ff6b6b22;border:1px solid #ff6b6b66;color:#ffb3b3}.alert-good{background:#2ee6a622;border:1px solid #2ee6a666;color:#a5f5d9}.tag{display:inline-block;font-size:.75rem;padding:2px 9px;border-radius:99px;background:var(--card2);border:1px solid var(--line);color:var(--muted);white-space:nowrap}.tag-good,.tag-low{background:#2ee6a622;color:var(--good);border-color:#2ee6a655}.tag-medium{background:#ffb45422;color:var(--warn);border-color:#ffb45455}.tag-high{background:#ff6b6b22;color:var(--bad);border-color:#ff6b6b55}.row-center{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:12px}.row-end{display:flex;gap:10px;justify-content:flex-end;flex-wrap:wrap;margin-top:12px}.section-title{margin:28px 0 12px}.eyebrow{text-transform:uppercase;letter-spacing:.12em;color:var(--accent);font-size:.75rem;margin:0}.auth-wrap{max-width:980px;margin:0 auto;padding:48px 20px;display:grid;grid-template-columns:1.1fr 1fr;gap:40px;align-items:center;min-height:100vh}.auth-hero .hero-badge{font-size:3.4rem}.auth-hero h1{font-size:clamp(2rem,5vw,3rem)}.lead{font-size:1.1rem;color:var(--muted)}.hero-list{list-style:none;padding:0;display:grid;gap:8px}.auth-card{margin:0}@media (max-width: 800px){.auth-wrap{grid-template-columns:1fr;min-height:auto}}.xp,.bar{height:8px;background:var(--bg2);border-radius:99px;overflow:hidden;border:1px solid var(--line)}.xp-fill,.bar>div{height:100%;background:linear-gradient(90deg,var(--accent2),var(--accent));border-radius:99px;transition:width .4s}.bar{height:10px}.bar .risk-low{background:var(--good)}.bar .risk-medium{background:var(--warn)}.bar .risk-high{background:var(--bad)}.bar .risk-unknown{background:var(--line)}.hero-card{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;background:linear-gradient(135deg,#14305a,var(--card))}.hero-card>div:first-child{flex:1;min-width:260px}.stats{display:grid;grid-template-columns:repeat(4,auto);gap:10px;align-self:center}.stat{background:#0b122099;border:1px solid var(--line);border-radius:12px;padding:10px 16px;text-align:center;min-width:84px}.stat strong{display:block;font-size:1.3rem}.stat span{color:var(--muted);font-size:.78rem}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:16px}.mission{text-decoration:none;color:inherit;margin:0;transition:transform .15s,border-color .15s;display:block}.mission:hover{transform:translateY(-3px);border-color:var(--accent)}.mission-head{display:flex;align-items:center;gap:12px}.mission-head h3{margin:0}.mission-icon{font-size:1.8rem}.mission-foot{display:flex;justify-content:space-between;margin-top:10px;font-size:.88rem;color:var(--muted)}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:18px}@media (max-width: 800px){.two-col{grid-template-columns:1fr}.stats{grid-template-columns:repeat(2,1fr)}}.awareness{font-size:1.05rem}.awareness strong{color:var(--accent);font-size:1.4rem}.risk-row{display:grid;grid-template-columns:1.3fr 1fr auto;gap:10px;align-items:center;margin:10px 0;font-size:.9rem}.badges{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:10px}.badge{text-align:center;padding:12px 8px;border:1px dashed var(--line);border-radius:12px;opacity:.45;display:flex;flex-direction:column;gap:2px;filter:grayscale(1)}.badge.earned{opacity:1;border:1px solid var(--accent);background:#2ee6a614;filter:none}.badge-icon{font-size:1.8rem}.page-head{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:14px}.page-head h1{margin:0;flex:1}.back{color:var(--muted);text-decoration:none}.progress-dots{display:flex;gap:6px;flex-wrap:wrap}.dot{width:12px;height:12px;border-radius:50%;background:var(--line)}.dot-done{background:var(--good)}.dot-cur{outline:2px solid var(--accent2);outline-offset:2px}.prompt{margin:18px 0 12px;font-size:1.3rem}.options{display:grid;gap:10px}.options-2{grid-template-columns:1fr 1fr}@media (max-width: 600px){.options-2{grid-template-columns:1fr}}.option{font:inherit;text-align:left;cursor:pointer;color:var(--text);background:var(--card2);border:2px solid var(--line);border-radius:12px;padding:14px 16px}.option:hover:not(:disabled){border-color:var(--accent2)}.option.right{border-color:var(--good);background:#2ee6a620}.option.wrong{border-color:var(--bad);background:#ff6b6b20}.option.dim{opacity:.5}.option:disabled{cursor:default}.feedback{margin-top:18px;padding:16px;border-radius:12px;border:1px solid}.feedback-good{background:#2ee6a614;border-color:#2ee6a655}.feedback-bad{background:#ff6b6b14;border-color:#ff6b6b55}.feedback-head{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:6px;font-size:1.05rem}.flags{margin:6px 0 0;padding-left:20px;color:var(--muted);font-size:.92rem}.flags li{margin:3px 0}.flags.bad{color:#ffb3b3}.done-card{padding:40px 20px}.big-emoji{font-size:4rem}.history{margin-top:28px;max-width:420px;margin-inline:auto;text-align:left}.history-row{display:flex;justify-content:space-between;padding:6px 0;border-bottom:1px solid var(--line);font-size:.9rem}.mail{border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#f6f8fc;color:#1d2433;margin-top:12px}.mail-head{padding:14px 16px;background:#e8edf6;border-bottom:1px solid #ccd5e4}.mail-addr{color:#4a5670;font-size:.9rem}.mail .muted{color:#4a5670}.mail-subject{font-weight:700;font-size:1.1rem;margin-top:6px}.mail-body{padding:16px}.mail-body p{margin:.5rem 0}.fake-link{color:#1a56db;text-decoration:underline;cursor:pointer;word-break:break-all}.attach{margin-top:10px}.chip{background:#dde4f1;padding:4px 10px;border-radius:99px;font-size:.85rem;margin-right:6px;display:inline-block}.statusbar{background:#dfe6f3;border-top:1px solid #ccd5e4;padding:8px 14px;font-size:.85rem;font-family:var(--mono);color:#1d2433;min-height:34px;word-break:break-all}.browser{border:1px solid var(--line);border-radius:12px;overflow:hidden;margin-top:12px;background:#fff;color:#1d2433}.browser-bar{display:flex;align-items:center;gap:12px;background:#dde3ee;padding:8px 12px}.dots{display:flex;gap:5px}.dots i{width:10px;height:10px;border-radius:50%;background:#aab4c8;display:block}.addr{flex:1;background:#fff;border-radius:99px;padding:5px 14px;display:flex;gap:8px;font-size:.88rem;overflow:hidden}.addr.insecure .addr-text{color:#b3261e}.addr-text{font-family:var(--mono);overflow-wrap:anywhere}.browser-page{padding:22px}.browser-page .muted{color:#55607a}.browser-page.danger{background:#8e1b1b;color:#fff}.browser-page.danger .muted{color:#ffd6d6}.fake-field{border:1px solid #b9c3d6;border-radius:6px;padding:8px 12px;margin:8px 0;color:#55607a;background:#f6f8fc;max-width:340px}.fake-btns{display:flex;gap:10px;flex-wrap:wrap}.fake-btn{display:inline-block;background:#1a56db;color:#fff;padding:9px 18px;border-radius:8px;font-weight:600;margin-top:8px}.popup-bg{background:repeating-linear-gradient(45deg,#eef1f7,#eef1f7 12px,#e5e9f2 12px,#e5e9f2 24px);display:grid;place-items:center;min-height:220px}.popup{background:#fff;border:2px solid #1a56db;border-radius:10px;max-width:420px;width:100%;padding:16px;box-shadow:0 8px 28px #0003}.popup-title{display:flex;justify-content:space-between;align-items:center;gap:10px}.popup-x{border:1px solid #b9c3d6;padding:0 8px;border-radius:6px;font-size:.85rem}.urlbox{margin-top:12px}.url-code{display:block;background:#060b16;border:1px solid var(--line);padding:14px 16px;border-radius:10px;font-size:1.05rem;overflow-wrap:anywhere;color:var(--accent)}.scenario{margin-top:10px}.scenario-head{margin-bottom:8px}.bubble{background:var(--card2);border-left:4px solid var(--accent2);padding:14px 16px;border-radius:4px 12px 12px;font-size:1.05rem}.bubble-call{border-left-color:var(--warn)}.bubble-sms{border-left-color:var(--accent)}.meter-track{height:12px;background:var(--bg2);border-radius:99px;overflow:hidden;border:1px solid var(--line);margin-top:12px}.meter-fill{height:100%;transition:width .25s,background .25s}.meter-label{display:flex;justify-content:space-between;margin-top:6px}.pw-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:14px 0;text-align:center}.pw-stats div{background:var(--bg2);border:1px solid var(--line);border-radius:10px;padding:10px;display:flex;flex-direction:column}.pw-stats strong{font-size:1.15rem}.checks{list-style:none;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:4px 16px;font-size:.92rem}@media (max-width: 600px){.checks{grid-template-columns:1fr}}.checks .ok{color:var(--good)}.checks .no{color:var(--muted)}.stack{display:grid;gap:0}.challenge-row{display:flex;justify-content:space-between;gap:16px;align-items:center;flex-wrap:wrap}.challenge-row.mastered{border-color:var(--good)}.challenge-row h3{margin-bottom:2px}.timer{position:relative;height:22px;background:var(--bg2);border-radius:99px;overflow:hidden;border:1px solid var(--line);margin-bottom:8px}.timer>div{height:100%;background:var(--accent2);transition:width .1s linear}.timer.urgent>div{background:var(--bad)}.timer span{position:absolute;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;font-size:.78rem;font-weight:700}.table{width:100%;border-collapse:collapse}.table th,.table td{text-align:left;padding:11px 10px;border-bottom:1px solid var(--line)}.table .num{text-align:right}.table th{color:var(--muted);font-weight:600;font-size:.85rem}.table tr.me{background:#2ee6a614}.toasts{position:fixed;right:16px;bottom:16px;display:grid;gap:10px;z-index:50;max-width:340px}.toast{display:flex;gap:12px;align-items:center;background:var(--card2);border:1px solid var(--accent);border-radius:12px;padding:12px 16px;box-shadow:0 10px 30px #0008;animation:pop .35s ease-out}.toast-icon{font-size:2rem}@keyframes pop{0%{transform:translateY(20px) scale(.95);opacity:0}to{transform:none;opacity:1}}@media (prefers-reduced-motion: reduce){*{animation:none!important;transition:none!important}}