@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";
:root{--bg:#fff;--fg:#000;--bg-secondary:#f7f7f7;--bg-tertiary:#efefef;--border:#e0e0e0;--border-hover:silver;--muted:#737373;--muted-light:#a3a3a3;--surface:#f5f5f5;--surface-hover:#ebebeb;--accent:#000;--accent-fg:#fff;--danger:#dc2626;--danger-hover:#b91c1c;--success:#16a34a;--warning:#f59e0b;--radius:8px;--radius-lg:12px;--radius-xl:16px;--shadow-sm:0 1px 2px #0000000a;--shadow:0 1px 3px #00000014, 0 1px 2px #0000000a;--shadow-md:0 4px 6px #0000000f, 0 2px 4px #0000000a;--shadow-lg:0 10px 15px #00000014, 0 4px 6px #0000000a;--transition:.15s cubic-bezier(.4, 0, .2, 1);--font:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif}[data-theme=dark]{--bg:#000;--fg:#fff;--bg-secondary:#0a0a0a;--bg-tertiary:#141414;--border:#262626;--border-hover:#404040;--muted:#a3a3a3;--muted-light:#737373;--surface:#141414;--surface-hover:#1f1f1f;--accent:#fff;--accent-fg:#000;--danger:#ef4444;--danger-hover:#dc2626;--success:#22c55e;--warning:#fbbf24;--shadow-sm:0 1px 2px #0000004d;--shadow:0 1px 3px #0006, 0 1px 2px #0000004d;--shadow-md:0 4px 6px #0006, 0 2px 4px #0000004d;--shadow-lg:0 10px 15px #00000080, 0 4px 6px #0000004d}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{font-family:var(--font);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizelegibility}body{background:var(--bg);color:var(--fg);min-height:100dvh;transition:background var(--transition), color var(--transition);font-size:14px;line-height:1.6}a{color:inherit;text-decoration:none}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--muted-light)}.btn{border-radius:var(--radius);font-family:var(--font);cursor:pointer;white-space:nowrap;border:1px solid #0000;justify-content:center;align-items:center;gap:8px;padding:10px 20px;font-size:13px;font-weight:500;line-height:1;transition:all .2s cubic-bezier(.25,.46,.45,.94);display:inline-flex;position:relative;overflow:hidden}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--fg);color:var(--bg);border-color:var(--fg)}.btn-primary:hover:not(:disabled){opacity:.85;box-shadow:var(--shadow-sm);transform:translateY(-1px)}.btn-primary:active:not(:disabled){transform:translateY(0)}.btn-secondary{color:var(--fg);border-color:var(--border);background:0 0}.btn-secondary:hover:not(:disabled){background:var(--surface);border-color:var(--border-hover)}.btn-danger{background:var(--danger);color:#fff;border-color:var(--danger)}.btn-danger:hover:not(:disabled){background:var(--danger-hover);border-color:var(--danger-hover)}.btn-ghost{color:var(--muted);background:0 0;border-color:#0000;padding:8px 12px}.btn-ghost:hover:not(:disabled){color:var(--fg);background:var(--surface)}.btn-sm{padding:6px 12px;font-size:12px}.btn-lg{padding:12px 24px;font-size:15px}.btn-icon{width:36px;height:36px;padding:8px}.input{background:var(--bg);width:100%;color:var(--fg);border:1px solid var(--border);border-radius:var(--radius);font-family:var(--font);outline:none;padding:10px 14px;font-size:14px;transition:border-color .2s,box-shadow .2s}.input:focus{border-color:var(--fg);box-shadow:0 0 0 2px color-mix(in srgb, var(--fg) 8%, transparent)}.input::placeholder{color:var(--muted-light)}.input-error{border-color:var(--danger)}.textarea{resize:vertical;min-height:100px}.label{color:var(--fg);margin-bottom:6px;font-size:13px;font-weight:500;display:block}.field{margin-bottom:20px}.field-error{color:var(--danger);margin-top:4px;font-size:12px}.card{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);padding:24px;transition:all .2s}.card-hover:hover{border-color:var(--border-hover);box-shadow:var(--shadow-md);transform:translateY(-2px)}.badge{letter-spacing:.03em;border-radius:999px;align-items:center;padding:3px 10px;font-size:11px;font-weight:600;display:inline-flex}.badge-success{background:color-mix(in srgb, var(--success) 12%, transparent);color:var(--success)}.badge-warning{background:color-mix(in srgb, var(--warning) 12%, transparent);color:var(--warning)}.badge-danger{background:color-mix(in srgb, var(--danger) 12%, transparent);color:var(--danger)}.badge-muted{background:var(--surface);color:var(--muted)}.overlay{z-index:1000;background:#00000080;justify-content:center;align-items:center;animation:.15s fadeIn;display:flex;position:fixed;inset:0}.modal{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-xl);width:100%;max-width:480px;max-height:90vh;box-shadow:var(--shadow-lg);padding:32px;animation:.2s slideUp;overflow-y:auto}.modal-header{margin-bottom:24px}.modal-title{font-size:18px;font-weight:600}.modal-subtitle{color:var(--muted);margin-top:4px;font-size:13px}.modal-actions{justify-content:flex-end;gap:12px;margin-top:24px;display:flex}.confirm-dialog{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-xl);width:100%;max-width:400px;box-shadow:var(--shadow-lg);text-align:center;padding:32px;animation:.2s slideUp}.confirm-icon-wrap{justify-content:center;margin-bottom:20px;display:flex}.confirm-icon{border-radius:50%;justify-content:center;align-items:center;width:48px;height:48px;display:flex}.confirm-icon.danger{background:color-mix(in srgb, var(--danger) 12%, transparent);color:var(--danger)}.confirm-icon.default{background:var(--surface);color:var(--muted)}.confirm-title{margin-bottom:8px;font-size:17px;font-weight:600}.confirm-message{color:var(--muted);margin-bottom:24px;font-size:14px;line-height:1.5}.confirm-actions{justify-content:center;gap:12px;display:flex}.confirm-actions .btn{flex:1;max-width:160px}.toast-container{z-index:2000;flex-direction:column;gap:8px;display:flex;position:fixed;bottom:24px;right:24px}.toast{background:var(--fg);color:var(--bg);border-radius:var(--radius);box-shadow:var(--shadow-lg);max-width:380px;padding:12px 20px;font-size:13px;font-weight:500;animation:.2s slideIn}.toast-error{background:var(--danger);color:#fff}.toast-success{background:var(--success);color:#fff}.spinner{border:2px solid var(--border);border-top-color:var(--fg);border-radius:50%;width:20px;height:20px;animation:.6s linear infinite spin}.spinner-sm{border-width:1.5px;width:14px;height:14px}.spinner-lg{border-width:3px;width:32px;height:32px}.table-wrap{border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);overflow-x:auto}table{border-collapse:collapse;width:100%}th{text-align:left;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);background:var(--surface);border-bottom:1px solid var(--border);padding:12px 16px;font-size:11px;font-weight:600}td{border-bottom:1px solid var(--border);padding:14px 16px;font-size:14px}tr:last-child td{border-bottom:none}tr:hover td{background:color-mix(in srgb, var(--surface) 60%, transparent)}.page-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:32px;display:flex}.page-title{letter-spacing:-.03em;font-size:26px;font-weight:700;line-height:1.2}.page-subtitle{color:var(--muted);margin-top:6px;font-size:14px;line-height:1.5}.empty-state{text-align:center;color:var(--muted);flex-direction:column;justify-content:center;align-items:center;padding:64px 24px;display:flex}.empty-state svg{opacity:.4;margin-bottom:16px}.empty-state h3{color:var(--fg);margin-bottom:4px;font-size:16px;font-weight:600}.empty-state p{max-width:320px;font-size:13px}.shell{flex-direction:column;min-height:100dvh;display:flex}.shell-topbar{z-index:200;justify-content:space-between;align-items:center;padding:12px 24px;display:flex;position:sticky;top:0}.shell-logo{border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--surface);align-items:center;padding:6px;transition:all .2s;display:flex}.shell-logo:hover{border-color:var(--border-hover);box-shadow:var(--shadow-sm)}.shell-logo-light,.shell-logo-dark{display:none}[data-theme=dark] .shell-logo-light,[data-theme=light] .shell-logo-dark{display:block}.shell-topbar-right{border:1px solid var(--border);background:var(--surface);border-radius:999px;align-items:center;gap:6px;padding:4px;display:flex}.shell-toggle-btn{background:var(--bg);border:1px solid var(--border);cursor:pointer;width:32px;height:32px;color:var(--fg);border-radius:50%;justify-content:center;align-items:center;transition:all .2s;display:flex}.shell-toggle-btn:hover{border-color:var(--border-hover);background:var(--surface-hover)}.shell-nav-btn{background:var(--bg);border:1px solid var(--border);cursor:pointer;height:32px;color:var(--fg);font-size:13px;font-weight:600;font-family:var(--font);border-radius:999px;justify-content:center;align-items:center;padding:0 16px;text-decoration:none;transition:all .2s;display:inline-flex}.shell-nav-btn:hover{border-color:var(--border-hover);background:var(--surface-hover)}.shell-profile{position:relative}.shell-avatar-btn{background:var(--bg);border:1px solid var(--border);cursor:pointer;width:32px;height:32px;color:var(--fg);font-size:13px;font-weight:600;font-family:var(--font);border-radius:50%;justify-content:center;align-items:center;transition:all .2s;display:flex}.shell-avatar-btn:hover{border-color:var(--border-hover);background:var(--surface-hover)}.shell-dropdown{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-lg);min-width:220px;box-shadow:var(--shadow-lg);z-index:300;animation:.15s fadeIn;position:absolute;top:calc(100% + 8px);right:0;overflow:hidden}.shell-dropdown-header{padding:14px 16px}.shell-dropdown-name{margin-bottom:2px;font-size:14px;font-weight:600}.shell-dropdown-email{color:var(--muted);font-size:12px}.shell-dropdown-divider{background:var(--border);height:1px}.shell-dropdown-item{width:100%;color:var(--muted);cursor:pointer;font-size:13px;font-weight:450;font-family:var(--font);transition:all var(--transition);text-align:left;background:0 0;border:none;align-items:center;gap:10px;padding:10px 16px;display:flex}.shell-dropdown-item:hover{background:var(--surface);color:var(--fg)}.shell-main{flex:1;width:100%;max-width:1200px;margin:0 auto;padding:32px 40px 100px}.shell-dock{z-index:200;position:fixed;bottom:20px;left:50%;transform:translate(-50%)}.shell-dock-pill{background:color-mix(in srgb, var(--bg) 85%, transparent);-webkit-backdrop-filter:blur(16px);border:1px solid var(--border);box-shadow:var(--shadow-lg);border-radius:999px;align-items:center;gap:4px;padding:6px;display:flex}.shell-dock-item{color:var(--muted);transition:all var(--transition);white-space:nowrap;border-radius:999px;align-items:center;gap:6px;padding:8px 16px;font-size:13px;font-weight:500;display:flex}.shell-dock-item:hover{color:var(--fg);background:var(--surface)}.shell-dock-item.active{color:var(--bg);background:var(--fg)}.shell-dock-label{font-size:13px}.auth-layout{justify-content:center;align-items:center;min-height:100dvh;padding:24px;display:flex}.auth-card{border:1px solid var(--border);border-radius:var(--radius-xl);width:100%;max-width:420px;box-shadow:var(--shadow-md);padding:40px 32px}.auth-logo-container{justify-content:center;align-items:center;margin-bottom:20px;display:flex}.auth-logo-container a{border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--surface);align-items:center;padding:6px;transition:all .2s;display:inline-flex}.auth-logo-container a:hover{border-color:var(--border-hover);box-shadow:var(--shadow-sm)}.auth-subtitle{text-align:center;color:var(--muted);margin-bottom:32px;font-size:14px;line-height:1.5}.auth-divider{text-align:center;color:var(--muted-light);margin:24px 0;font-size:12px;position:relative}.auth-divider:before,.auth-divider:after{content:"";background:var(--border);width:calc(50% - 20px);height:1px;position:absolute;top:50%}.auth-divider:before{left:0}.auth-divider:after{right:0}.auth-footer{text-align:center;color:var(--muted);margin-top:24px;font-size:13px}.auth-footer a{color:var(--fg);font-weight:500}.auth-footer a:hover{text-decoration:underline}.otp-inputs{justify-content:center;gap:8px;margin:24px 0;display:flex}.otp-input{text-align:center;border:1.5px solid var(--border);border-radius:var(--radius-lg);background:var(--bg);width:50px;height:58px;color:var(--fg);font-size:22px;font-weight:600;font-family:var(--font);outline:none;transition:border-color .2s,box-shadow .2s,transform .2s}.otp-input:focus{border-color:var(--fg);box-shadow:0 0 0 2px color-mix(in srgb, var(--fg) 8%, transparent);transform:translateY(-1px)}.option-group{flex-direction:column;gap:10px;display:flex}.option-item{border:1.5px solid var(--border);border-radius:var(--radius-lg);cursor:pointer;align-items:flex-start;gap:14px;padding:16px 18px;font-size:14px;transition:all .2s;display:flex}.option-item:hover{border-color:var(--border-hover);background:var(--surface);box-shadow:var(--shadow-sm);transform:translateY(-1px)}.option-item.selected{border-color:var(--fg);background:color-mix(in srgb, var(--fg) 4%, transparent)}.option-item.correct{border-color:var(--success);background:color-mix(in srgb, var(--success) 8%, transparent)}.option-item.incorrect{border-color:var(--danger);background:color-mix(in srgb, var(--danger) 8%, transparent)}.option-radio{border:2px solid var(--border);width:18px;height:18px;transition:all var(--transition);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;margin-top:2px;display:flex}.option-item.selected .option-radio{border-color:var(--fg)}.option-item.selected .option-radio:after{content:"";background:var(--fg);border-radius:50%;width:8px;height:8px}.option-content{flex:1;min-width:0}.option-checkbox{border:2px solid var(--border);width:18px;height:18px;transition:all var(--transition);border-radius:4px;flex-shrink:0;justify-content:center;align-items:center;margin-top:2px;display:flex}.option-item.selected .option-checkbox{border-color:var(--fg);background:var(--fg);color:var(--bg)}.test-topbar{z-index:100;background:var(--bg);border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;gap:16px;padding:12px 24px;display:flex;position:sticky;top:0}.timer{font-variant-numeric:tabular-nums;font-size:16px;font-weight:600}.timer.warning{color:var(--warning)}.timer.danger{color:var(--danger);animation:1s infinite pulse}.section-banner{text-transform:uppercase;letter-spacing:.04em;color:var(--muted);font-size:12px;font-weight:600}.progress-bar{background:var(--border);border-radius:2px;width:100%;height:3px;overflow:hidden}.progress-fill{background:var(--fg);border-radius:2px;height:100%;transition:width .3s}.question-grid{flex-wrap:wrap;gap:6px;display:flex}.question-grid-btn{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg);width:36px;height:36px;color:var(--muted);cursor:pointer;transition:all var(--transition);font-size:12px;font-weight:500;font-family:var(--font);justify-content:center;align-items:center;display:flex}.question-grid-btn:hover{border-color:var(--border-hover)}.question-grid-btn.current{background:var(--fg);color:var(--bg);border-color:var(--fg)}.question-grid-btn.answered{background:var(--surface);color:var(--fg);border-color:var(--border-hover)}.markdown-content{font-size:15px;line-height:1.7}.markdown-content p{margin-bottom:12px}.markdown-content p:last-child{margin-bottom:0}.markdown-content code{background:var(--surface);border-radius:4px;padding:2px 6px;font-size:13px}.markdown-content pre{background:var(--surface);border-radius:var(--radius);margin:12px 0;padding:16px;overflow-x:auto}.markdown-content pre code{background:0 0;padding:0}.markdown-content .katex-display{margin:16px 0;overflow-x:auto}.editor-split{grid-template-columns:1fr 1fr;align-items:start;gap:16px;display:grid}.editor-preview{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-secondary);min-height:200px;padding:16px}.editor-preview-label{text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin-bottom:12px;font-size:11px;font-weight:600}.section-item{border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);margin-bottom:12px;transition:box-shadow .2s;overflow:hidden}.section-item:hover{box-shadow:var(--shadow)}.section-header{cursor:pointer;background:var(--surface);justify-content:space-between;align-items:center;gap:12px;padding:16px 20px;transition:background .2s;display:flex}.section-header:hover{background:var(--surface-hover)}.section-title{flex:1;font-size:14px;font-weight:600}.section-count{color:var(--muted);font-size:12px}.section-body{border-top:1px solid var(--border);padding:20px}.role-select{grid-template-columns:1fr 1fr;gap:10px;display:grid}.role-option{border:1.5px solid var(--border);border-radius:var(--radius-lg);cursor:pointer;text-align:center;flex-direction:column;align-items:center;gap:8px;padding:24px 16px;transition:all .2s;display:flex}.role-option:hover{border-color:var(--border-hover);background:var(--surface);box-shadow:var(--shadow-sm);transform:translateY(-2px)}.role-option.active{border-color:var(--fg);background:color-mix(in srgb, var(--fg) 4%, 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20px}.tab:hover{color:var(--fg);background:var(--surface-hover)}.tab.active{color:var(--bg);background:var(--fg);font-weight:600}.result-score{text-align:center;padding:40px}.result-score-value{letter-spacing:-.02em;margin-bottom:8px;font-size:48px;font-weight:700}.result-score-label{color:var(--muted);font-size:14px}.result-time{color:var(--muted);font-variant-numeric:tabular-nums;align-items:center;gap:4px;font-size:12px;display:inline-flex}.admin-group{margin-bottom:32px}.admin-group-header{align-items:center;gap:10px;margin-bottom:16px;display:flex}.admin-group-icon{background:var(--surface);border-radius:50%;justify-content:center;align-items:center;width:36px;height:36px;font-size:16px;display:flex}.admin-group-name{font-size:16px;font-weight:600}.admin-group-count{color:var(--muted);font-size:12px}.test-card-grid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px;display:grid}.test-card{border:1px solid var(--border);border-radius:var(--radius-lg);transition:all var(--transition);cursor:pointer;padding:20px}.test-card:hover{border-color:var(--border-hover);box-shadow:var(--shadow-md);transform:translateY(-1px)}.test-card-title{margin-bottom:8px;font-size:16px;font-weight:600}.test-card-meta{color:var(--muted);gap:16px;font-size:13px;display:flex}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}@keyframes slideIn{0%{opacity:0;transform:translate(16px)}to{opacity:1;transform:translate(0)}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@media (max-width:1024px){.shell-main{padding:24px 24px 100px}.card>div[style*="grid-template-columns: 1fr 150px auto"]{grid-template-columns:1fr 1fr!important}}@media (max-width:768px){.shell-main{padding:20px 16px 100px}.shell-topbar{padding:0 16px}.shell-dock-label{display:none}.shell-dock-item{padding:10px 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pulse}.landing-hero-title{letter-spacing:-.04em;margin-bottom:24px;font-size:clamp(36px,6vw,72px);font-weight:800;line-height:1.05}.landing-hero-accent{display:inline-block;position:relative}.landing-hero-accent:after{content:"";background:var(--fg);opacity:.15;border-radius:3px;height:6px;position:absolute;bottom:4px;left:0;right:0}.landing-hero-subtitle{color:var(--muted);max-width:640px;margin:0 auto 40px;font-size:clamp(16px,2vw,20px);font-weight:400;line-height:1.6}.landing-hero-actions{flex-wrap:wrap;justify-content:center;gap:12px;display:flex}.landing-hero-equations{pointer-events:none;position:absolute;inset:0;overflow:hidden}.landing-eq{opacity:.06;white-space:nowrap;font-family:Georgia,Times New Roman,serif;font-size:18px;font-style:italic;animation:20s ease-in-out infinite 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32px}.landing-section-header{text-align:center;margin-bottom:72px}.landing-section-tag{text-transform:uppercase;letter-spacing:.1em;color:var(--muted);border:1px solid var(--border);border-radius:999px;margin-bottom:16px;padding:4px 12px;font-size:12px;font-weight:700;display:inline-block}.landing-section-title{letter-spacing:-.03em;margin-bottom:16px;font-size:clamp(28px,4vw,42px);font-weight:800;line-height:1.15}.landing-section-subtitle{color:var(--muted);max-width:560px;margin:0 auto;font-size:17px;line-height:1.6}.landing-feature{grid-template-columns:1fr 1fr;align-items:center;gap:64px;margin-bottom:100px;display:grid}.landing-feature:last-child{margin-bottom:0}.landing-feature-reverse{direction:rtl}.landing-feature-reverse>*{direction:ltr}.landing-feature-number{color:var(--muted-light);letter-spacing:.06em;margin-bottom:12px;font-size:13px;font-weight:700}.landing-feature-title{letter-spacing:-.02em;margin-bottom:16px;font-size:28px;font-weight:700;line-height:1.2}.landing-feature-desc{color:var(--muted);margin-bottom:24px;font-size:15px;line-height:1.7}.landing-feature-list{flex-direction:column;gap:10px;padding:0;list-style:none;display:flex}.landing-feature-list li{color:var(--fg);padding-left:24px;font-size:14px;line-height:1.5;position:relative}.landing-feature-list li:before{content:"✓";opacity:.5;font-size:13px;font-weight:700;position:absolute;left:0}.landing-feature-image{border-radius:var(--radius-xl);border:1px solid var(--border);box-shadow:var(--shadow-lg);transition:transform .4s,box-shadow 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40px;position:relative;overflow:hidden}.landing-cta-inner:before{content:"";background:radial-gradient(ellipse at center, color-mix(in srgb, var(--fg) 3%, transparent), transparent 70%);pointer-events:none;position:absolute;inset:0}.landing-cta-title{letter-spacing:-.03em;margin-bottom:12px;font-size:clamp(24px,3.5vw,36px);font-weight:800;position:relative}.landing-cta-subtitle{color:var(--muted);max-width:480px;margin-bottom:32px;margin-left:auto;margin-right:auto;font-size:16px;line-height:1.6;position:relative}.landing-footer{border-top:1px solid var(--border);padding:40px 0}.landing-footer-inner{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;max-width:1200px;margin:0 auto;padding:0 32px;display:flex}.landing-footer-logo{letter-spacing:-.03em;align-items:center;gap:10px;font-size:18px;font-weight:800;display:flex}.landing-footer-logo-container{border:1px solid var(--border);border-radius:var(--radius-md);background:var(--surface);align-items:center;padding:4px;display:inline-flex}.landing-footer-links{gap:24px;display:flex}.landing-footer-links a{color:var(--muted);transition:color var(--transition);font-size:14px}.landing-footer-links a:hover{color:var(--fg)}.landing-footer-copy{color:var(--muted-light);font-size:13px}@media (max-width:900px){.landing-feature{grid-template-columns:1fr;gap:32px}.landing-feature-reverse{direction:ltr}.landing-stats-grid{grid-template-columns:repeat(2,1fr)}.landing-stat{border-right:none}.landing-stat:first-child,.landing-stat:nth-child(2){border-bottom:1px solid var(--border)}.landing-stat:nth-child(odd){border-right:1px solid var(--border)}.landing-steps{flex-direction:column;align-items:center;gap:24px}.landing-step-connector{width:1px;height:40px;margin-top:0}.landing-step{max-width:360px}}@media (max-width:600px){.landing-hero{padding:120px 20px 40px}.landing-hero-image{padding:0 16px 60px}.landing-section{padding:60px 20px}.landing-nav-links{gap:4px}.landing-nav-link{display:none}.landing-nav-inner{padding:0 16px}.landing-stats-grid{grid-template-columns:1fr}.landing-stat{border-bottom:1px solid var(--border);border-right:none!important}.landing-stat:last-child{border-bottom:none}.landing-footer-inner{text-align:center;flex-direction:column}.landing-cta-inner{padding:48px 24px}}