@font-face{font-family:Manrope;font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/Manrope-400-cyrillic-ext.woff2) format("woff2");unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Manrope;font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/Manrope-400-cyrillic.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:Manrope;font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/Manrope-400-latin-ext.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Manrope;font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/Manrope-400-latin.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Manrope;font-style:normal;font-weight:500;font-display:swap;src:url(/fonts/Manrope-500-cyrillic-ext.woff2) format("woff2");unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Manrope;font-style:normal;font-weight:500;font-display:swap;src:url(/fonts/Manrope-500-cyrillic.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:Manrope;font-style:normal;font-weight:500;font-display:swap;src:url(/fonts/Manrope-500-latin-ext.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Manrope;font-style:normal;font-weight:500;font-display:swap;src:url(/fonts/Manrope-500-latin.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Manrope;font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/Manrope-600-cyrillic-ext.woff2) format("woff2");unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Manrope;font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/Manrope-600-cyrillic.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:Manrope;font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/Manrope-600-latin-ext.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Manrope;font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/Manrope-600-latin.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Manrope;font-style:normal;font-weight:700;font-display:swap;src:url(/fonts/Manrope-700-cyrillic-ext.woff2) format("woff2");unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Manrope;font-style:normal;font-weight:700;font-display:swap;src:url(/fonts/Manrope-700-cyrillic.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:Manrope;font-style:normal;font-weight:700;font-display:swap;src:url(/fonts/Manrope-700-latin-ext.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Manrope;font-style:normal;font-weight:700;font-display:swap;src:url(/fonts/Manrope-700-latin.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Manrope;font-style:normal;font-weight:800;font-display:swap;src:url(/fonts/Manrope-800-cyrillic-ext.woff2) format("woff2");unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Manrope;font-style:normal;font-weight:800;font-display:swap;src:url(/fonts/Manrope-800-cyrillic.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:Manrope;font-style:normal;font-weight:800;font-display:swap;src:url(/fonts/Manrope-800-latin-ext.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Manrope;font-style:normal;font-weight:800;font-display:swap;src:url(/fonts/Manrope-800-latin.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Nunito;font-style:normal;font-weight:700;font-display:swap;src:url(/fonts/Nunito-700-cyrillic-ext.woff2) format("woff2");unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Nunito;font-style:normal;font-weight:700;font-display:swap;src:url(/fonts/Nunito-700-cyrillic.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:Nunito;font-style:normal;font-weight:700;font-display:swap;src:url(/fonts/Nunito-700-latin-ext.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Nunito;font-style:normal;font-weight:700;font-display:swap;src:url(/fonts/Nunito-700-latin.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Nunito;font-style:normal;font-weight:800;font-display:swap;src:url(/fonts/Nunito-800-cyrillic-ext.woff2) format("woff2");unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Nunito;font-style:normal;font-weight:800;font-display:swap;src:url(/fonts/Nunito-800-cyrillic.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:Nunito;font-style:normal;font-weight:800;font-display:swap;src:url(/fonts/Nunito-800-latin-ext.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Nunito;font-style:normal;font-weight:800;font-display:swap;src:url(/fonts/Nunito-800-latin.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Nunito;font-style:normal;font-weight:900;font-display:swap;src:url(/fonts/Nunito-900-cyrillic-ext.woff2) format("woff2");unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Nunito;font-style:normal;font-weight:900;font-display:swap;src:url(/fonts/Nunito-900-cyrillic.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:Nunito;font-style:normal;font-weight:900;font-display:swap;src:url(/fonts/Nunito-900-latin-ext.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Nunito;font-style:normal;font-weight:900;font-display:swap;src:url(/fonts/Nunito-900-latin.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{--bg: #f6f4ff;--surface: #ffffff;--text: #1e1b33;--muted: #6b6a85;--primary: #7c3aed;--primary-dark: #5b21b6;--accent: #0ea5e9;--sun: #fbbf24;--coral: #fb7185;--border: #e6e2f7;--danger: #dc2626;--success: #16a34a;--shadow: 0 14px 40px rgba(76, 29, 149, .1);--shadow-lg: 0 22px 60px rgba(76, 29, 149, .16);--radius: 20px;--radius-lg: 24px;--gradient: linear-gradient(135deg, #7c3aed, #0ea5e9);--font-display: "Nunito", Manrope, system-ui, sans-serif}*{box-sizing:border-box}body{margin:0;font-family:Manrope,system-ui,sans-serif;background:var(--bg);color:var(--text);line-height:1.55;font-size:16px}body:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;z-index:-1;background:radial-gradient(circle at 12% 8%,rgba(124,58,237,.14),transparent 30%),radial-gradient(circle at 88% 10%,rgba(14,165,233,.12),transparent 26%),radial-gradient(circle at 50% 100%,rgba(251,191,36,.1),transparent 34%),linear-gradient(180deg,#f8f6ff,#f6f4ff,#f2f7ff)}h1,h2,h3,.nav-brand,.result-percent,.stat-num,.paywall-price,.gamify-level,.subscribe-summary-total{font-family:var(--font-display)}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}.container{width:min(1120px,calc(100vw - 32px));margin:0 auto}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;border:none;border-radius:999px;padding:12px 24px;font:inherit;font-family:var(--font-display);font-weight:800;cursor:pointer;text-align:center;transition:transform .12s ease,box-shadow .15s ease,border-color .15s ease}.btn:active{transform:scale(.97)}.btn:disabled{cursor:not-allowed;opacity:.6;transform:none;box-shadow:none}.btn-primary{position:relative;overflow:hidden;background:var(--gradient);color:#fff;box-shadow:inset 0 1px #ffffff59,0 10px 26px #7c3aed59}.btn-primary:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(115deg,transparent 30%,rgba(255,255,255,.45) 50%,transparent 70%);transform:translate(-130%);transition:transform .55s ease;pointer-events:none}.btn-primary:hover{box-shadow:inset 0 1px #ffffff59,0 16px 36px #7c3aed73;text-decoration:none}.btn-primary:hover:after{transform:translate(130%)}.btn-secondary{background:var(--surface);color:var(--text);border:2px solid var(--border)}.btn-secondary:hover{border-color:#c4b5fd;color:var(--primary-dark);text-decoration:none}.btn-ghost{background:transparent;color:var(--primary);border:2px solid transparent}.btn-sm{min-height:36px;padding:6px 14px;font-size:13px}.btn-danger{background:#fef2f2;color:var(--danger);border:2px solid #fecaca}.btn-danger:hover{background:#fee2e2}.link-btn{border:none;background:none;padding:0;font:inherit;font-weight:700;color:var(--primary);text-decoration:underline;cursor:pointer}.input,.select,.textarea{width:100%;min-height:48px;border:2px solid var(--border);border-radius:14px;padding:12px 16px;font:inherit;font-size:16px;background:#fff;color:var(--text)}.textarea{min-height:96px;resize:vertical}.input:focus,.select:focus,.textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 4px #7c3aed24}.checkbox-line{display:inline-flex;align-items:center;gap:10px;color:var(--muted);font-weight:600}.card{background:linear-gradient(135deg,#7c3aed,#0ea5e9) top / 100% 5px no-repeat,var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:20px;box-shadow:var(--shadow);animation:card-pop .35s ease both}.grid-3{display:grid;grid-template-columns:1fr;gap:16px}.muted{color:var(--muted)}.error-text{color:var(--danger);font-weight:600}.badge{display:inline-block;padding:5px 12px;border-radius:999px;font-size:12px;font-weight:800;background:#ede9fe;color:var(--primary-dark)}.nav{position:sticky;top:0;z-index:20;display:flex;flex-direction:column;align-items:flex-start;gap:10px;padding:14px 0;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#f6f4ffd1;border-bottom:1px solid rgba(230,226,247,.9)}.nav-brand{display:inline-flex;align-items:center;gap:10px;font-size:21px;font-weight:800;color:var(--text);text-decoration:none}.nav-brand:before{content:"";width:34px;height:34px;border-radius:12px;background:var(--gradient);box-shadow:0 10px 26px #7c3aed4d}.nav-brand--logo:before{content:none}.brand-logo{display:inline-flex;align-items:center;gap:10px}.brand-mark{width:34px;height:34px;flex-shrink:0;border-radius:12px;box-shadow:0 10px 26px #7c3aed4d}.brand-mark svg{display:block;width:100%;height:100%;border-radius:12px}.brand-text{display:inline-flex;gap:0;font-weight:900;font-size:21px;letter-spacing:-.02em;color:var(--text)}.brand-text-accent{background:var(--gradient);-webkit-background-clip:text;background-clip:text;color:transparent}.nav-links{display:flex;gap:4px 12px;align-items:center;flex-wrap:wrap;width:100%}.nav-links>a{display:inline-flex;align-items:center;min-height:44px;padding:0 4px}.hero{position:relative;z-index:0;padding:40px 0;display:grid;grid-template-columns:1fr;gap:28px;align-items:center}.hero h1{font-size:clamp(30px,7vw,52px);line-height:1.12;letter-spacing:-.03em;margin:0 0 16px}.hero-panel{position:relative;overflow:hidden;background:linear-gradient(160deg,#4c1d95,#7c3aed 45%,#0ea5e9);color:#fff;border-radius:var(--radius-lg);padding:24px;box-shadow:var(--shadow-lg)}.hero-panel:after{content:"";position:absolute;right:-80px;top:-80px;width:220px;height:220px;border-radius:999px;background:#ffffff29}.hero-panel .link-btn{border:none;background:none;padding:0;font:inherit;font-weight:700;color:#fff;text-decoration:underline;cursor:pointer}.hero-panel .link-btn:hover{opacity:.9}.hero-panel .input{border-width:1px}.hero-panel .input::placeholder{color:#ffffffb3}.tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:20px}.tab{min-height:48px;padding:10px 18px;border-radius:999px;border:2px solid var(--border);background:#fff;cursor:pointer;font:inherit;font-weight:700;color:var(--text);transition:transform .12s ease,background .15s ease,border-color .15s ease}.tab:active{transform:scale(.97)}.tab.active{background:var(--gradient);color:#fff;border-color:transparent;box-shadow:0 8px 20px #7c3aed4d}.test-list{display:grid;gap:12px}.test-item{position:relative;display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;padding:16px 16px 16px 22px;border:1px solid var(--border);border-radius:var(--radius);background:#fff;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}.test-item:hover{transform:translateY(-2px);border-color:#c4b5fd;box-shadow:var(--shadow)}.subject-icon{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;border-radius:16px;box-shadow:0 8px 18px #4c1d952e;line-height:1}.test-layout{position:relative;z-index:1}.demo-banner{background:#fff7e0;color:#92400e;border:1px solid #fde68a;padding:12px 16px;border-radius:16px;font-weight:700;margin-bottom:16px}.test-progress-card{display:grid;grid-template-columns:1fr;align-items:center;gap:12px;padding:16px 18px;margin:0 0 18px;border:1px solid var(--border);border-radius:var(--radius);background:#ffffffeb;box-shadow:var(--shadow)}.progress-bar{height:14px;overflow:hidden;border-radius:999px;background:#e9e4fb}.progress-bar span{display:block;height:100%;border-radius:inherit;background:var(--gradient);transition:width .35s ease}.step-dots{display:flex;flex-wrap:wrap;gap:8px;margin:4px 0 18px}.step-dot{width:34px;height:34px;border-radius:999px;border:2px solid var(--border);background:#fff;color:var(--muted);font:inherit;font-size:13px;font-weight:800;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;transition:transform .12s ease,background .15s ease,border-color .15s ease}.step-dot:active{transform:scale(.92)}.step-dot--answered{background:#ede9fe;border-color:#c4b5fd;color:var(--primary-dark)}.step-dot--current{background:var(--gradient);border-color:transparent;color:#fff;box-shadow:0 6px 16px #7c3aed59}.question-card{border:1px solid var(--border);border-radius:var(--radius-lg);padding:20px;margin-bottom:16px;background:#fff;box-shadow:var(--shadow);animation:card-pop .3s ease both}.question-card h3{line-height:1.4;margin-top:0;font-size:19px;white-space:pre-line}.question-instruction{margin:0 0 10px;font-size:15px;color:var(--muted, #6b6480)}.prompt-text{white-space:pre-line;margin:0 0 10px}.prompt-text:last-child{margin-bottom:0}.prompt-figure{margin:0 0 12px}.prompt-figure:last-child{margin-bottom:0}.prompt-caption{font-size:14px;color:var(--muted);margin-bottom:6px}.prompt-table-scroll{overflow-x:auto}.prompt-table{border-collapse:collapse;background:var(--surface);font-size:15px}.prompt-table th,.prompt-table td{border:1px solid var(--border);padding:7px 12px;text-align:left}.prompt-table thead th{background:#f1ecff;font-weight:700}.prompt-table tbody th{font-weight:600}.prompt-table td{text-align:right;font-variant-numeric:tabular-nums}.prompt-chart{display:block;width:100%;max-width:460px;height:auto}.prompt-chart-grid{stroke:var(--border);stroke-width:1}.prompt-chart-grid--minor{stroke-dasharray:3 4;opacity:.6}.prompt-chart-axis{stroke:var(--muted);stroke-width:1.5}.prompt-chart-bar{fill:var(--primary)}.prompt-line,.prompt-grid{display:block;width:100%;max-width:460px;height:auto}.prompt-line-axis{stroke:var(--text);stroke-width:1.5}.prompt-line-arrow{fill:var(--text)}.prompt-line-point,.prompt-grid-point{fill:var(--primary)}.prompt-line-label,.prompt-grid-label{font-size:12px;font-weight:700;fill:var(--primary-dark)}.prompt-line-tick{font-size:11px;fill:var(--muted)}.prompt-grid-cell{stroke:var(--border);stroke-width:1}.prompt-grid-figure{fill:#7c3aed29;stroke:var(--primary);stroke-width:2;stroke-linejoin:round}.prompt-chart-tick,.prompt-chart-label{font-size:11px;fill:var(--muted)}.question-passage{white-space:pre-line;font-size:16px;line-height:1.65;color:var(--text);background:#faf9fc;border-left:3px solid #c4b5fd;border-radius:6px;padding:14px 16px;margin:0 0 16px;max-height:55vh;overflow-y:auto}.choices{display:grid;gap:10px}.choice{display:flex;align-items:center;gap:12px;min-height:52px;padding:12px 14px;border:2px solid var(--border);border-radius:16px;cursor:pointer;background:#fff;transition:border-color .15s ease,background .15s ease,transform .12s ease}.choice:active{transform:scale(.99)}.choice input{width:22px;height:22px;flex-shrink:0;accent-color:var(--primary)}.choice:hover{border-color:#c4b5fd;background:#faf8ff}.choice:has(input:checked){border-color:var(--primary);background:#f3efff;box-shadow:0 6px 16px #7c3aed1f}.answer-input{max-width:520px}.ordering-container .ordering-items>div{border-radius:14px!important;border:2px solid var(--border)!important;background:#faf8ff!important;min-height:48px}.test-actions{position:sticky;bottom:0;z-index:15;display:flex;gap:10px;justify-content:space-between;padding:12px 4px calc(12px + env(safe-area-inset-bottom,0px));background:#f6f4ffeb;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-top:1px solid var(--border)}.test-actions .btn{flex:1}.result-hero{text-align:center;padding:28px 20px;border-radius:var(--radius-lg);border:1px solid #ddd6fe;background:radial-gradient(circle at 15% 20%,rgba(251,191,36,.28),transparent 42%),radial-gradient(circle at 85% 12%,rgba(14,165,233,.22),transparent 42%),linear-gradient(135deg,#ede9fe,#e0f2fe)}.result-emoji{font-size:64px;line-height:1;animation:badge-pop .5s ease both}.result-percent{font-size:48px;font-weight:800;margin:8px 0 0;background:var(--gradient);-webkit-background-clip:text;background-clip:text;color:transparent;animation:badge-pop .6s ease both}.result-verdict{font-size:18px;font-weight:700;margin:4px 0 0}.xp-chip{display:inline-flex;align-items:center;gap:6px;margin-top:14px;padding:10px 20px;border-radius:999px;background:linear-gradient(135deg,#f59e0b,#fbbf24);color:#78350f;font-weight:800;font-size:18px;box-shadow:0 10px 24px #f59e0b59;animation:badge-pop .55s ease both}.levelup-callout{margin-top:14px;padding:14px 18px;border-radius:16px;background:linear-gradient(135deg,#ede9fe,#e0f2fe);border:2px solid #c4b5fd;font-weight:800;color:var(--primary-dark);animation:card-pop .5s ease both}.streak-line{margin-top:12px;font-weight:700;color:#b45309}.result-list{list-style:none;margin:20px 0 0;padding:0;display:grid;gap:10px}.result-item{border-radius:16px;padding:14px 16px;border:1px solid var(--border);animation:card-pop .35s ease both}.result-item--ok{background:#ecfdf3;border-color:#bbf7d0}.result-item--bad{background:#fef2f2;border-color:#fecaca}.result-item-head{display:flex;gap:10px;align-items:flex-start;margin-bottom:8px}.result-item-head strong{line-height:1.4}.result-item-num{flex-shrink:0;width:30px;height:30px;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;font-weight:800;font-size:13px}.result-item--ok .result-item-num{background:var(--success);color:#fff}.result-item--bad .result-item-num{background:var(--danger);color:#fff}.result-item-answer{margin:0;font-size:15px}.result-item-kind{color:var(--muted);font-weight:500}.result-item-explanation{margin:10px 0 0;font-size:14px;line-height:1.55;color:#7f1d1d}.result-gaps{margin-top:24px;padding:16px 18px;border:1px solid var(--border);border-radius:14px;background:var(--surface)}.result-gaps h3{margin:0 0 6px;font-size:17px}.result-gaps p{margin:0 0 12px;font-size:14px}.referral-card{display:grid;gap:12px;padding:16px 18px;margin-bottom:20px;border:1px solid var(--border);border-radius:14px;background:var(--surface)}.referral-text strong{display:block;margin-bottom:4px}.referral-text p{margin:0;font-size:14px}.referral-link{display:flex;flex-wrap:wrap;gap:8px}.referral-link input{flex:1 1 220px;min-width:0;padding:9px 12px;border:1px solid var(--border);border-radius:10px;background:#faf9fc;font-size:14px;color:var(--text)}.referral-stats{margin:0;font-size:13px}.gamify-strip{display:flex;align-items:center;gap:14px;flex-wrap:wrap;padding:16px 18px;margin-bottom:20px;border-radius:var(--radius-lg);color:#fff;width:100%;text-align:left;font:inherit;cursor:pointer;background:radial-gradient(rgba(255,255,255,.16) 1.5px,transparent 1.6px) 0 0 / 20px 20px,radial-gradient(circle at 88% 0%,rgba(255,255,255,.28),transparent 45%),var(--gradient);border:none;box-shadow:var(--shadow-lg)}.gamify-ring{position:relative;width:72px;height:72px;flex-shrink:0;display:inline-flex;align-items:center;justify-content:center}.gamify-ring svg{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%}.gamify-ring circle{fill:none}.gamify-ring-track{stroke:#ffffff4d}.gamify-ring-fill{stroke:#fbbf24;transition:stroke-dasharray .6s ease}.gamify-avatar{width:56px;height:56px;flex-shrink:0;border-radius:999px;display:inline-flex;align-items:center;justify-content:center;font-size:30px;background:#ffffffeb;box-shadow:0 10px 24px #1e1b3340;animation:float 4s ease-in-out infinite}.gamify-info{flex:1;min-width:180px}.gamify-level{font-weight:800;font-size:17px;margin:0 0 4px}.gamify-hint{margin:0;font-size:13px;color:#ffffffe6}.xp-bar{height:12px;border-radius:999px;background:#eceaf5;overflow:hidden}.xp-bar span{position:relative;overflow:hidden;display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,#f59e0b,#fbbf24);transition:width .6s ease}.xp-bar span:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(100deg,transparent 20%,rgba(255,255,255,.55) 50%,transparent 80%);animation:shine 2.4s ease-in-out infinite}.streak-chip{display:inline-flex;align-items:center;gap:6px;padding:10px 16px;border-radius:999px;background:#fff7e0;border:2px solid #fde68a;color:#b45309;font-weight:800;white-space:nowrap;box-shadow:0 0 0 3px #fbbf2459,0 8px 20px #f59e0b66;animation:flame-pulse 2s ease-in-out infinite}.streak-banner{display:flex;align-items:center;gap:10px;padding:14px 18px;margin-bottom:18px;border-radius:16px;background:linear-gradient(135deg,#fff7e0,#ffedd5);border:2px solid #fde68a;font-weight:700;color:#92400e;animation:card-pop .4s ease both}.stats-row{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:20px}.stat-card{text-align:center;padding:14px 8px;border-radius:var(--radius);background:#faf8ff;border:1px solid var(--border)}.stat-num{font-size:26px;font-weight:800;background:var(--gradient);-webkit-background-clip:text;background-clip:text;color:transparent}.stat-label{font-size:12px;color:var(--muted);font-weight:600;margin-top:2px}.badge-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:12px}.badge-card{text-align:center;padding:18px 12px;border-radius:var(--radius);background:linear-gradient(160deg,#fff,#f6f1ff) padding-box,linear-gradient(135deg,#f59e0b,#fb7185,#7c3aed) border-box;border:2px solid transparent;box-shadow:var(--shadow);animation:badge-pop .45s ease both}.badge-card--locked{background:#f4f4f8;border-color:var(--border);box-shadow:none;animation:none;opacity:.75}.badge-emoji{font-size:40px;line-height:1;display:block}.badge-card--locked .badge-emoji{filter:grayscale(1);opacity:.5}.badge-card:not(.badge-card--locked) .badge-emoji{filter:drop-shadow(0 6px 10px rgba(245,158,11,.35))}.badge-title{font-weight:800;font-size:14px;margin:8px 0 2px}.badge-desc{font-size:12px;color:var(--muted);margin:0;line-height:1.4}.badge-date{font-size:11px;color:var(--primary);font-weight:700;margin-top:6px;display:block}.new-badges{display:grid;grid-template-columns:1fr;gap:10px;margin-top:16px}.new-badge-card{display:flex;align-items:center;gap:14px;padding:14px 16px;border-radius:var(--radius);background:linear-gradient(135deg,#fffbeb,#fef3c7) padding-box,linear-gradient(135deg,#f59e0b,#fbbf24) border-box;border:2px solid transparent;box-shadow:0 12px 28px #fbbf244d;animation:badge-pop .5s ease both}.new-badge-card .badge-emoji{font-size:36px}.new-badge-card .badge-title{margin:0 0 2px;font-size:15px}.cabinet-sub-cta{display:flex;flex-wrap:wrap;align-items:center;gap:16px;margin-bottom:20px}.subscribe-cta-card{text-align:center;padding:8px 0}.subscribe-layout{display:grid;grid-template-columns:1fr;gap:20px;margin-top:24px;align-items:start}.subscribe-plans{display:grid;gap:12px}.subscribe-plan-option{display:flex;gap:12px;align-items:flex-start;padding:16px;border:2px solid var(--border);border-radius:var(--radius);cursor:pointer;background:#fff;transition:border-color .15s ease,background .15s ease}.subscribe-plan-option--active{border-color:var(--primary);background:#f3efff}.subscribe-plan-option input{margin-top:4px;width:20px;height:20px;accent-color:var(--primary)}.subscribe-summary{display:grid;grid-template-columns:auto 1fr;gap:8px 16px;margin:0 0 16px}.subscribe-summary dt{color:var(--muted);font-weight:600}.subscribe-summary dd{margin:0;text-align:right}.subscribe-summary-total{font-size:22px;font-weight:800;color:var(--primary-dark)}.subscribe-stub-note{font-size:14px;color:var(--muted);background:#faf8ff;border-radius:12px;padding:12px 14px;margin-bottom:16px;line-height:1.5}.subscribe-checkout{display:grid;gap:12px}.sub-active-badge{display:inline-block;padding:8px 14px;border-radius:999px;background:#ecfdf3;color:#166534;font-weight:700;margin-bottom:16px}.paywall-plans{display:grid;grid-template-columns:1fr;gap:16px;margin-top:20px}.paywall-plan{border:2px solid var(--border);border-radius:var(--radius);padding:18px;background:#fff}.paywall-price{font-size:28px;font-weight:800;margin:8px 0}.paywall-compact h2{font-size:1.25rem}.mistake-card{border:2px solid #fecaca;background:#fff5f5;border-radius:var(--radius);padding:16px}.mistake-card h3{margin-top:0}.demo-card{display:flex;flex-direction:column;align-items:flex-start;background:var(--surface)}.demo-card-strip{width:100%;height:8px;border-radius:999px;margin-bottom:14px}.watermark{position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;display:flex;align-items:center;justify-content:center;opacity:.06;font-size:48px;font-weight:800;transform:rotate(-18deg);z-index:0}.admin-list{list-style:none;margin:16px 0 0;padding:0;display:grid;gap:8px}.admin-list-item{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px;padding:12px 14px;border:1px solid var(--border);border-radius:14px;background:#faf8ff}.admin-list-item>span{min-width:0;overflow-wrap:anywhere}.admin-list-item-col{flex-direction:column;align-items:stretch}.admin-list-edit{display:grid;gap:8px;width:100%}.admin-list-actions{display:flex;gap:6px;flex-shrink:0;flex-wrap:wrap}.admin-generate-card{display:grid;grid-template-columns:1fr;gap:20px;align-items:end;background:linear-gradient(135deg,#fff,#f3efff)}.admin-generate-form{display:grid;grid-template-columns:1fr;gap:12px;align-items:center}.toast{position:fixed;top:16px;left:16px;right:16px;z-index:1000;display:flex;align-items:center;gap:12px;max-width:min(420px,calc(100vw - 32px));padding:14px 16px;border-radius:16px;box-shadow:0 16px 40px #1e1b332e;animation:toast-in .25s ease}.toast-success{background:#ecfdf3;border:1px solid #bbf7d0;color:#166534}.toast-error{background:#fef2f2;border:1px solid #fecaca;color:#991b1b}.toast-close{border:none;background:transparent;font-size:20px;line-height:1;cursor:pointer;color:inherit;opacity:.7;padding:0 4px}.toast-close:hover{opacity:1}.prompt-images{display:flex;flex-wrap:wrap;gap:12px;margin:12px 0}.prompt-image{max-width:100%;max-height:400px;border-radius:12px;border:1px solid var(--border)}.choice-content{white-space:pre-line;display:flex;flex-wrap:wrap;gap:8px;align-items:center}.choice-image{max-width:200px;max-height:200px;border-radius:10px;border:1px solid var(--border)}@keyframes toast-in{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}@keyframes card-pop{0%{opacity:0;transform:translateY(10px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes badge-pop{0%{opacity:0;transform:scale(.5)}70%{transform:scale(1.08)}to{opacity:1;transform:scale(1)}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-6px)}}@media (min-width: 768px){.container{width:min(1120px,calc(100vw - 48px))}.card{padding:28px}.grid-3{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}.nav{flex-direction:row;align-items:center;justify-content:space-between;padding:16px 0}.nav-links{width:auto}.test-progress-card{grid-template-columns:minmax(180px,auto) 1fr;gap:20px}.subscribe-layout{grid-template-columns:1fr 1fr}.paywall-plans{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.new-badges{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}.stats-row{gap:16px}.badge-grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr))}.toast{left:auto;right:24px;top:24px}.test-actions .btn{flex:0 1 auto;min-width:160px}}@media (min-width: 1024px){.hero{grid-template-columns:1.1fr .9fr;gap:32px;padding:72px 0 48px;min-height:calc(100vh - 96px)}.admin-generate-card{grid-template-columns:minmax(260px,.75fr) 1.25fr;gap:24px}.admin-generate-form{grid-template-columns:1fr 1fr 120px}.question-card{padding:28px}.question-card h3{font-size:21px}}.hero-art{display:block;width:100%;max-width:420px;height:auto;margin-top:28px}.ha-float{animation:float 5s ease-in-out infinite}.ha-float-2{animation-delay:1.4s}.ha-float-3{animation-delay:2.6s}.hero-float{position:absolute;z-index:-1;font-size:28px;line-height:1;pointer-events:none;animation:float 4.5s ease-in-out infinite;filter:drop-shadow(0 6px 10px rgba(76,29,149,.18))}.hero-float--1{top:4px;right:6%}.hero-float--2{top:36px;left:-4px;font-size:22px;animation-delay:1.1s}.hero-float--3{bottom:10%;left:38%;animation-delay:2.2s}.hero-float--4{top:22%;right:30%;font-size:24px;animation-delay:3.1s}.hero-float--3,.hero-float--4{display:none}.wave-divider{line-height:0;margin-top:-6px}.wave-divider svg{display:block;width:100%;height:44px}.landing-section{padding:36px 0 20px}.section-title{display:flex;align-items:center;gap:12px}.section-badge{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;flex-shrink:0;border-radius:14px;font-size:20px;background:linear-gradient(135deg,#ede9fe,#e0f2fe);border:1px solid #ddd6fe;box-shadow:0 6px 14px #7c3aed24}.grid-3 .card{transition:transform .18s ease,box-shadow .18s ease}.grid-3 .card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}.footer{margin-top:40px;padding:32px 0 28px;background:#ffffffb3;border-top:1px solid var(--border)}.footer-inner{display:grid;grid-template-columns:1fr;gap:20px 32px;justify-items:start;text-align:left}.footer-links{display:flex;flex-direction:column;gap:8px;font-weight:700}.footer-copy{grid-column:1 / -1;width:100%;margin:0;padding-top:16px;border-top:1px solid var(--border);font-size:14px}.empty-state{text-align:center;padding:28px 16px;border:2px dashed var(--border);border-radius:var(--radius);background:#faf8ff}.empty-state-emoji{display:block;font-size:40px;line-height:1;margin-bottom:10px}.empty-state p{margin:0}.test-item-accent{position:absolute;left:8px;top:14px;bottom:14px;width:5px;border-radius:999px}.subscribe-plan-option--active{border-color:transparent;background:linear-gradient(#f3efff,#f3efff) padding-box,var(--gradient) border-box}@keyframes shine{0%{transform:translate(-110%)}to{transform:translate(110%)}}@keyframes flame-pulse{0%,to{box-shadow:0 0 0 3px #fbbf2459,0 8px 20px #f59e0b66}50%{box-shadow:0 0 0 6px #fbbf2433,0 8px 26px #f59e0b8c}}@media (min-width: 768px){.hero-float--3,.hero-float--4{display:block}.footer-inner{grid-template-columns:minmax(220px,1.5fr) 1fr 1.3fr;align-items:start}}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.hero-float,.ha-float,.gamify-avatar,.streak-chip{animation:none!important}}.legal{max-width:780px;padding-top:28px;padding-bottom:64px}.legal h1{font-size:clamp(26px,4vw,34px);line-height:1.25}.legal h2{margin:30px 0 10px;font-size:19px}.legal p{margin:0 0 14px;line-height:1.65;color:var(--text)}.legal-subtitle{margin:0 0 24px;font-size:14px}.contacts-card{margin-top:20px}.contacts-list{display:grid;gap:14px;margin:0}.contacts-list>div{display:grid;grid-template-columns:minmax(140px,200px) 1fr;gap:8px 16px;align-items:baseline}.contacts-list dt{font-weight:700;color:var(--muted);font-size:14px}.contacts-list dd{margin:0;font-weight:600}@media (max-width: 560px){.contacts-list>div{grid-template-columns:1fr;gap:2px}}.footer-brand{display:grid;justify-items:start}.footer-legal{font-weight:600;font-size:14px}.age-mark{display:inline-block;padding:1px 6px;border:1px solid var(--border);border-radius:6px;font-size:12px;font-weight:700}.cookie-banner{position:fixed;left:16px;right:16px;bottom:16px;z-index:60;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px 20px;max-width:880px;margin:0 auto;padding:14px 18px;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);box-shadow:var(--shadow-lg)}.cookie-banner-text{margin:0;flex:1 1 380px;font-size:14px;line-height:1.5;color:var(--muted)}.not-found{padding:64px 0 80px;text-align:center}.not-found-code{display:block;font-family:var(--font-display);font-size:clamp(72px,16vw,132px);font-weight:900;line-height:1;background:var(--gradient);-webkit-background-clip:text;background-clip:text;color:transparent}.not-found-actions{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin-top:24px}.consent-row{display:flex;align-items:flex-start;gap:10px;margin:14px 0 4px;text-align:left}.consent-row input[type=checkbox]{flex-shrink:0;width:18px;height:18px;margin-top:2px;accent-color:var(--primary);cursor:pointer}.consent-row label{font-size:13px;line-height:1.5;cursor:pointer}.hero-panel .consent-row label{color:#ffffffeb}.hero-panel .consent-row a{color:#fff;font-weight:700;text-decoration:underline}.hero-panel .consent-row a:hover{opacity:.85}.subs-toolbar,.subs-grant{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:12px}.subs-toolbar input[type=search]{flex:1 1 220px;min-width:0}.subs-grant{padding-top:12px;border-top:1px dashed var(--border)}.subs-grant input[type=email]{flex:1 1 220px;min-width:0}.subs-grant input[type=number]{width:96px;flex:0 0 auto}.subs-grant .select{flex:0 1 200px}.subs-row{flex-wrap:wrap;align-items:flex-start;gap:12px}.subs-row .admin-list-actions{flex:0 1 auto;min-width:0;justify-content:flex-end}.subs-info{min-width:0;flex:1 1 320px}.subs-line{display:flex;flex-wrap:wrap;align-items:center;gap:8px}.subs-meta{font-size:13px;margin-top:2px;word-break:break-word}.subs-badge{padding:2px 9px;border-radius:999px;font-size:11px;font-weight:800;white-space:nowrap}.subs-badge--on{background:#dcfce7;color:#166534}.subs-badge--off{background:#f1f5f9;color:var(--muted)}.subs-edit{display:flex;flex-wrap:wrap;align-items:center;gap:8px;width:100%}.subs-edit .select{flex:0 1 170px}.subs-edit input[type=datetime-local]{flex:0 1 220px}.admin-badge{padding:3px 10px;border-radius:999px;background:#ede9fe;color:var(--primary-dark);font-family:Manrope,system-ui,sans-serif;font-size:12px;font-weight:800;letter-spacing:0;white-space:nowrap}.gr-filters{display:flex;flex-wrap:wrap;align-items:flex-end;gap:12px 16px;margin:16px 0 8px}.gr-filters label{display:grid;gap:6px;font-size:14px;font-weight:700;color:var(--muted)}.gr-filters .select,.gr-filters .input{min-width:190px}.gr-count{margin:0 0 10px;font-size:14px}.gr-list{list-style:none;margin:12px 0 0;padding:0;display:grid;gap:10px}.gr-row{display:grid;grid-template-columns:1fr;gap:4px 18px;padding:14px 16px;border:1px solid var(--border);border-radius:14px;background:var(--surface)}.gr-row[hidden]{display:none}@media (min-width: 620px){.gr-row{grid-template-columns:minmax(150px,190px) 1fr;align-items:baseline}}.gr-date{font-weight:800;font-family:var(--font-display)}.gr-subject{font-weight:700}.gr-meta,.gr-note{font-size:14px;line-height:1.5}.gr-note{margin-top:4px}.gr-soon .gr-row{border-color:#c4b5fd;background:linear-gradient(135deg,#7c3aed,#0ea5e9) top / 100% 4px no-repeat,var(--surface);box-shadow:var(--shadow)}.gr-scope{display:inline-block;margin-left:6px;padding:1px 8px;border-radius:999px;font-size:11px;font-weight:800;white-space:nowrap}.sc-all{background:#dcfce7;color:#166534}.sc-school{background:#fef3c7;color:#92400e}.sc-retake{background:#f1f5f9;color:var(--muted)}.gr-past{margin-top:20px}.gr-past summary{cursor:pointer;font-weight:700;color:var(--muted)}.gr-ref .gr-row{background:#faf8ff}.gr-subscribe{display:grid;gap:12px;max-width:460px;margin-top:12px}.gr-result{margin:0;font-size:14px;font-weight:600}.gr-ok{color:var(--success)}.hero-schedule{display:flex;align-items:center;gap:12px;max-width:560px;margin-top:20px;padding:14px 18px;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);box-shadow:var(--shadow);color:var(--text);font-size:15px;line-height:1.45;transition:transform .12s ease,box-shadow .15s ease,border-color .15s ease}.hero-schedule:hover{transform:translateY(-2px);border-color:#c4b5fd;box-shadow:var(--shadow-lg);text-decoration:none}.hero-schedule-icon{font-size:26px;line-height:1;flex-shrink:0}.hero-schedule-arrow{margin-left:auto;flex-shrink:0;font-weight:800;color:var(--primary)}.footer-disclaimer{grid-column:1 / -1;width:100%;margin:0;padding-top:16px;border-top:1px solid var(--border);font-size:12px;line-height:1.5}.footer-disclaimer+.footer-copy{padding-top:10px;border-top:none}.exam-alert{display:flex;flex-wrap:wrap;align-items:center;gap:10px 16px;margin:22px 0 4px;padding:16px 20px;border:1px solid var(--border);border-left:4px solid #c2410c;border-radius:var(--radius);background:#fff7ed;color:#7c2d12;font-size:15px;line-height:1.45}.exam-alert-date{font-weight:800;font-size:17px;white-space:nowrap}.exam-alert-left{font-weight:700;padding:2px 10px;border-radius:999px;background:#c2410c;color:#fff;font-size:13px;white-space:nowrap}.exam-alert-what{flex:1 1 220px;min-width:0}.exam-alert .btn{margin-left:auto}.exam-alert--retake{border-left-color:#7c3aed;background:#f5f3ff;color:#4c1d95}.exam-alert--retake .exam-alert-left{background:#7c3aed}.pw-manual{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.pw-manual .input{min-width:220px}.pw-result{margin:14px 0 18px;padding:14px 18px;border:1px solid var(--border);border-left:4px solid #c2410c;border-radius:var(--radius);background:#fff7ed;color:#7c2d12;display:flex;flex-direction:column;gap:8px}.pw-result-head{display:flex;align-items:center;justify-content:space-between;gap:12px}.pw-value{font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:19px;font-weight:600;letter-spacing:.04em;background:#fff;border:1px solid #fed7aa;border-radius:6px;padding:8px 12px;-webkit-user-select:all;user-select:all;word-break:break-all}.pw-note{margin:0;font-size:13px}.badge-admin,.badge-off{display:inline-block;margin-left:8px;padding:1px 7px;border-radius:999px;font-size:11px;font-weight:700;vertical-align:middle}.badge-admin{background:#ede9fe;color:#5b21b6}.badge-off{background:#fee2e2;color:#991b1b}.breadcrumbs{display:flex;flex-wrap:wrap;gap:6px;align-items:center;font-size:14px;color:var(--muted, #6b7280);margin:8px 0 0}.breadcrumbs-wrap{max-width:780px}.breadcrumbs-wrap+.legal{padding-top:12px}.breadcrumbs a{color:inherit}.breadcrumbs [aria-current=page]{color:var(--text, #111827)}.catalog-grid{list-style:none;padding:0;margin:16px 0 24px;display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}.catalog-card{display:flex;flex-direction:column;gap:4px;padding:14px 16px;border-radius:14px;background:#fff;border:1px solid rgba(124,58,237,.15)}.legal .catalog-card{margin:0}.catalog-card-title{font-weight:700;font-size:17px}.catalog-card .muted{font-size:14px}.catalog-card-date{font-size:13px;color:#7c3aed}.link-row{display:flex;flex-wrap:wrap;gap:8px 18px;margin:8px 0 20px}.tg-cta{display:flex;flex-wrap:wrap;align-items:center;gap:12px 18px;margin:28px auto;padding:18px 22px;border-radius:var(--radius);background:linear-gradient(135deg,#e0f2fe,#ede9fe);border:1px solid rgba(14,165,233,.25)}.tg-cta--result{margin:20px 0}.tg-cta-icon{width:40px;height:40px;flex:none;padding:8px;border-radius:50%;background:#229ed9;color:#fff}.tg-cta-text{flex:1 1 240px;min-width:0}.tg-cta-title{margin:0;font-weight:800;font-size:18px;color:var(--text)}.tg-cta-sub{margin:2px 0 0;color:var(--muted);font-size:15px}.tg-cta-btn,.tg-cta-btn:visited{background:#229ed9;color:#fff;border:none;white-space:nowrap}.tg-cta-btn:hover{background:#1b8bc0;color:#fff}.legal .tg-cta{margin:24px 0}.legal .tg-cta p{margin:0;line-height:1.4}.stats-head{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:10px}.stats-periods{display:flex;gap:6px}.stats-kpis{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:10px;margin-top:14px}.stat-tile{display:flex;flex-direction:column;gap:2px;padding:12px 14px;border:1px solid var(--border);border-radius:12px;background:#fff}.stat-label{font-size:13px;color:var(--muted)}.stat-value{font-size:26px;font-weight:800;color:var(--text);line-height:1.2}.stat-delta{font-size:12px;color:var(--muted)}.stat-delta--up{color:#15803d}.stat-delta--down{color:#b45309}.stats-chart{position:relative;margin-top:10px}.stats-chart svg{width:100%;height:auto;display:block}.stats-grid{stroke:#e5e7eb;stroke-width:1}.stats-axis{fill:var(--muted);font-size:11px}.stats-bar{fill:#7c3aed}.stats-bar--hover{fill:#5b21b6}.stats-tooltip{position:absolute;top:0;transform:translate(-50%);display:flex;flex-direction:column;padding:6px 10px;border-radius:8px;background:#1e1b33;color:#fff;font-size:13px;pointer-events:none;white-space:nowrap}.stats-table-wrap{overflow-x:auto;margin-top:10px;max-height:360px}.stats-table{border-collapse:collapse;width:100%;font-size:14px}.stats-table th,.stats-table td{padding:6px 10px;border-bottom:1px solid var(--border);text-align:right;white-space:nowrap}.stats-table th:first-child,.stats-table td:first-child{text-align:left}.stats-columns{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:8px 28px;margin-top:18px}.stats-columns h3{margin:0 0 8px;font-size:16px}.stats-funnel,.stats-rank,.stats-recent{list-style:none;padding:0;margin:0}.stats-funnel li{padding:4px 0}.stats-rank li{display:flex;justify-content:space-between;padding:4px 0;border-bottom:1px dashed var(--border)}.stats-recent li{padding:4px 0;font-size:14px;border-bottom:1px dashed var(--border)}.pricing-card{display:flex;flex-direction:column;gap:6px;color:inherit;text-decoration:none;transition:transform .15s ease,box-shadow .15s ease}.pricing-card:hover{transform:translateY(-3px);box-shadow:0 14px 34px #7c3aed29;color:inherit;text-decoration:none}.pricing-card:hover .btn-primary{box-shadow:inset 0 1px #ffffff59,0 16px 36px #7c3aed73}.pricing-card:hover .btn-secondary{border-color:#c4b5fd;color:var(--primary-dark)}.pricing-card:focus-visible{outline:3px solid #7c3aed;outline-offset:3px}.pricing-card h3{margin:0}.pricing-price{margin:0;font-size:20px;font-weight:800;color:var(--text)}.pricing-price .muted{font-size:15px;font-weight:500}.pricing-card .muted{flex:1}.pricing-cta{align-self:flex-start;margin-top:auto;padding-top:4px}.pricing-card--accent{border-color:#7c3aed73}.progress-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px;margin-bottom:20px;container-type:inline-size}.progress-card{display:flex;align-items:center;gap:20px;padding:20px;border:1px solid var(--border);border-radius:16px;background:var(--surface)}.progress-card--practice{flex-direction:column;align-items:stretch;gap:10px}.progress-arc{position:relative;flex:0 0 auto;width:148px}.progress-arc svg{display:block;width:100%;height:auto}.progress-arc circle{fill:none}.arc-track{stroke:#eceaf5}.arc-closed{stroke:var(--success)}.arc-started{stroke:var(--accent)}.arc-left{stroke:#dcd8ec}.progress-arc-value{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;pointer-events:none}.progress-arc-value strong{font-size:30px;line-height:1.1;font-family:var(--font-display)}.progress-arc-value span{font-size:12px;color:var(--muted)}.progress-counts-head{margin:0;font-size:26px;font-family:var(--font-display)}.progress-counts-head span{color:var(--muted);font-size:20px}.progress-counts-label{margin:2px 0 12px;font-size:13px}.progress-legend{list-style:none;margin:0;padding:0;display:grid;gap:6px;font-size:14px}.progress-legend li{display:flex;align-items:center;gap:8px}.progress-legend .dot{width:10px;height:10px;border-radius:50%;flex:0 0 auto}.dot-closed{background:var(--success)}.dot-started{background:var(--accent)}.dot-left{background:#dcd8ec}.practice-head{display:flex;flex-wrap:wrap;align-items:center;gap:8px}.practice-total{margin-left:auto;font-size:13px}.practice-badge{padding:2px 10px;border-radius:999px;font-size:12px;font-weight:700}.practice-badge--good{background:#dcfce7;color:#15803d}.practice-badge--soso{background:#fef3c7;color:#92400e}.practice-badge--bad{background:#f3f4f6;color:#4b5563}.practice-chart{display:block;width:100%;height:auto}.practice-area{fill:#0ea5e924;stroke:none}.practice-line{fill:none;stroke:var(--accent);stroke-width:2;stroke-linejoin:round}.practice-dot{fill:var(--accent)}.practice-value{font-size:11px;font-weight:700;fill:var(--accent)}.practice-day,.practice-date{font-size:10px;fill:var(--muted)}.practice-foot{margin:0;font-size:13px}@container (max-width: 430px){.progress-card{flex-direction:column;text-align:center}.progress-legend li{justify-content:center}.practice-total{margin-left:0}}@media (max-width: 480px){.progress-card{flex-direction:column;text-align:center}.progress-legend li{justify-content:center}.practice-total{margin-left:0}}.topic-note{margin-top:20px;padding:18px 20px;border-radius:10px;background:#f4f1fb;border-left:4px solid #7c3aed}.topic-note-title{margin:0 0 8px;font-size:17px}.topic-note-rule{margin:0 0 12px}.topic-note-steps{margin:0 0 12px;padding-left:22px}.topic-note-steps li{margin-bottom:5px}.topic-note-mistake{margin:0 0 12px;color:#5b5470}.topic-note-example{padding:12px 14px;border-radius:8px;background:#fff}.topic-note-example-prompt{margin:0 0 6px;font-weight:600}.topic-note-example-solution{margin:0}.course-start{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:16px}.course-start label{display:flex;flex-direction:column;gap:6px;font-weight:600;font-size:14px;min-width:220px;flex:1 1 220px}.gaps-analysis{margin-top:24px;padding-top:16px;border-top:1px solid var(--border)}.gaps-analysis>summary{cursor:pointer;font-weight:700;color:var(--primary-dark);padding:4px 0}.gaps-analysis>summary:hover{color:var(--primary)}.gaps-analysis[open]>summary{margin-bottom:16px}.course-head{display:flex;flex-wrap:wrap;gap:12px;align-items:flex-start;justify-content:space-between}.hint-ladder{margin-top:18px;padding-top:14px;border-top:1px dashed #d8d3ea}.hint-btn{font-size:14px;padding:8px 14px}.hint-step{margin-bottom:12px;padding:12px 14px;border-radius:8px;background:#f4f1fb}.hint-step p{margin:6px 0 0;white-space:pre-line}.hint-example{margin-top:10px;padding:10px 12px;border-radius:6px;background:#fff}.hint-example-prompt{margin:0 0 6px;font-weight:600}.hint-example-solution{margin:0}.hint-done{margin:0;font-size:14px}.course-compare{margin-top:20px;padding:18px 20px;border-radius:10px;background:#eef7f1;border-left:4px solid #1d6f5c}.course-compare h3{margin:0 0 6px}.course-compare-list{list-style:none;margin:12px 0 0;padding:0}.course-compare-list li{display:flex;flex-wrap:wrap;gap:4px 12px;justify-content:space-between;padding:7px 0;border-bottom:1px solid #d6e7dc}.course-compare-list li:last-child{border-bottom:none}.hint-left{margin:8px 0 0;font-size:13px}.topic-actions{list-style:none;margin:0 0 16px;padding:0}.topic-actions li{display:flex;flex-wrap:wrap;gap:8px 12px;align-items:center;justify-content:space-between;padding:8px 0;border-bottom:1px solid #ece9f6}.topic-actions li:last-child{border-bottom:none}.btn-small{padding:6px 12px;font-size:14px}.vpr-hero{padding:8px 0 28px}.vpr-hero h1{margin-bottom:12px}.vpr-hero-lead{font-size:18px;margin:0 0 10px}.vpr-hero-cta{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}.vpr-structure{width:100%}.vpr-structure td{text-align:right}.vpr-how{margin:0;padding-left:20px;display:grid;gap:12px}.vpr-how strong{display:block}.vpr-price p{font-size:17px;margin:0 0 16px}.vpr-picker{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:12px;margin-bottom:20px}.vpr-pick{display:flex;align-items:center;gap:12px;padding:14px;border:2px solid var(--border);border-radius:14px;background:var(--surface);font:inherit;color:inherit;text-align:left;cursor:pointer;transition:border-color .15s ease,box-shadow .15s ease,transform .15s ease}.vpr-pick:hover{border-color:#7c3aed73;transform:translateY(-2px)}.vpr-pick--active{border-color:var(--primary);box-shadow:0 0 0 3px #7c3aed26}.vpr-pick-body{display:grid;gap:6px;min-width:0;flex:1}.vpr-pick-name{font-weight:700}.vpr-pick .xp-bar{height:8px}.vpr-pick-points{font-size:13px;color:var(--muted)}.vpr-actions{display:flex;flex-wrap:wrap;gap:10px}.vpr-tasks{list-style:none;margin:20px 0;padding:0;counter-reset:none}.vpr-tasks li{padding:12px 0;border-bottom:1px solid #ece9f6}.vpr-tasks li:last-child{border-bottom:none}.vpr-task-head{display:flex;flex-wrap:wrap;gap:8px 12px;align-items:baseline;justify-content:space-between}.vpr-tasks p{margin:4px 0 0;font-size:14px}.vpr-task--uncovered{opacity:.55}.faq{display:grid;gap:10px;margin:16px 0 28px}.faq-item{border:1px solid #ece9f6;border-radius:12px;background:#fff;padding:14px 16px}.faq-item>summary{cursor:pointer;font-weight:600;list-style:none}.faq-item>summary::-webkit-details-marker{display:none}.faq-item>summary:after{content:"+";float:right;color:#7c3aed;font-weight:700}.faq-item[open]>summary:after{content:"−"}.faq-item>p{margin:10px 0 0;color:#4b4a5a}.guide-table{width:100%;border-collapse:collapse;margin:16px 0 8px;font-size:15px}.guide-table th,.guide-table td{text-align:left;padding:10px 12px;border-bottom:1px solid #ece9f6;vertical-align:top}.guide-table th{font-weight:600;color:#4b4a5a}.guide-table tr:last-child td{border-bottom:none}.gr-train{margin-top:6px;font-size:14px}.gr-train a{color:#7c3aed;font-weight:500}.gr-cta{margin:28px 0;padding:20px 22px;border:1px solid #ece9f6;border-radius:16px;background:#fbfaff}.gr-cta h2{margin-top:0}.gr-cta-grades{margin:12px 0;gap:8px 10px;flex-wrap:wrap}.gr-cta-grades a{padding:6px 12px;border:1px solid #ddd6fe;border-radius:999px;background:#fff;font-weight:500}.gr-tabs{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0 24px}.gr-tab{padding:8px 16px;border:1px solid #ddd6fe;border-radius:999px;background:#fff;color:#4b4a5a;font:inherit;font-weight:500;cursor:pointer}.gr-tab:hover{border-color:#a78bfa}.gr-tab.is-active{background:#7c3aed;border-color:#7c3aed;color:#fff}.gr-scope--reserve{background:#eef2ff;color:#4338ca}.demo-list{list-style:none;margin:16px 0 28px;padding:0;display:grid;gap:10px}.demo-card{display:flex;align-items:center;gap:16px;padding:14px 16px;border:1px solid #ece9f6;border-radius:14px;background:#fff}.demo-card-grade{min-width:84px;font-weight:700;color:#7c3aed}.demo-card-main{flex:1;min-width:0}.demo-card-subject{font-weight:600}.demo-card .btn{flex-shrink:0}@media (max-width: 520px){.demo-card{flex-wrap:wrap}.demo-card .btn{width:100%;text-align:center}}.demo-card-more{flex-shrink:0;font-size:14px;color:#7c3aed}.support-card{margin-top:20px;display:grid;gap:14px}.support-field{display:grid;gap:6px}.support-field>span:first-child{font-weight:600;font-size:15px}.support-card textarea.input{resize:vertical;min-height:120px;font:inherit}.support-error{margin:0;color:#b91c1c;font-size:14px}.ref-tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin:14px 0 20px}.ref-tiles>div{padding:12px 14px;border:1px solid var(--border);border-radius:12px;display:grid;gap:2px}.ref-tiles strong{font-size:26px;font-variant-numeric:tabular-nums}.ref-tiles span{font-size:13px}.ref-table{width:100%;border-collapse:collapse;font-size:14px;margin-bottom:18px}.ref-table th,.ref-table td{border-bottom:1px solid var(--border);padding:8px 10px;text-align:left}.ref-table thead th{font-weight:700;white-space:nowrap}.referral-card--paid{border:2px solid #7c3aed;background:linear-gradient(180deg,#f5f1ff,#fff);box-shadow:0 8px 24px #7c3aed1f}.referral-card--paid .referral-text strong{font-size:19px}
