:root{--bg-primary:#fff;--bg-secondary:#f7f8fb;--bg-card:#fff;--bg-card-hover:#f7f8fb;--bg-glass:#f4f6fa;--border-subtle:#e3e7ef;--border-strong:#cfd6e4;--border-focus:#2563eb;--text-main:#101828;--text-muted:#556074;--text-faint:#8b95a8;--accent-blue:#2563eb;--accent-purple:#7c3aed;--accent-green:#059669;--accent-amber:#d97706;--accent-red:#dc2626;--aws-orange:#f90;--azure-blue:#0078d4;--gcp-blue:#4285f4;--k8s-blue:#326ce5;--diff-easy:#059669;--diff-medium:#d97706;--diff-hard:#dc2626;--diff-mixed:#7c3aed;--diff-adaptive:#2563eb;--tint-accent:#2563eb14;--tint-purple:#7c3aed14;--tint-green:#0596691a;--tint-amber:#d977061a;--tint-red:#dc262617;--tint-neutral:#1018280d;--bg-nav:#ffffffe0;--font-display:"Chakra Petch", "Segoe UI Semibold", -apple-system, BlinkMacSystemFont, sans-serif;--font-body:"Sora", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono:"JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;--font-family:var(--font-body);--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--shadow-glow:0 0 0 3px #2563eb1f;--shadow-card:0 1px 2px #1018280f, 0 1px 3px #1018280a;--shadow-lift:0 8px 24px -12px #1018282e;--page-glow-1:#2563eb0d;--page-glow-2:#7c3aed0d;--transition-fast:.16s cubic-bezier(.4, 0, .2, 1)}[data-theme=dark]{--bg-primary:#0b0f19;--bg-secondary:#111827;--bg-card:#131a28;--bg-card-hover:#1a2333;--bg-glass:#ffffff0a;--border-subtle:#ffffff17;--border-strong:#ffffff2e;--border-focus:#3b82f6;--text-main:#f3f4f6;--text-muted:#9aa4b6;--text-faint:#6b7280;--accent-blue:#3b82f6;--accent-purple:#8b5cf6;--accent-green:#10b981;--accent-amber:#f59e0b;--accent-red:#ef4444;--diff-easy:#34d399;--diff-medium:#fbbf24;--diff-hard:#f87171;--diff-mixed:#a78bfa;--diff-adaptive:#60a5fa;--tint-accent:#3b82f629;--tint-purple:#8b5cf629;--tint-green:#10b98129;--tint-amber:#f59e0b29;--tint-red:#ef444429;--tint-neutral:#ffffff0f;--bg-nav:#0b0f19d1;--shadow-glow:0 0 0 3px #3b82f638;--shadow-card:0 1px 2px #0006;--shadow-lift:0 12px 32px -16px #000000b3;--page-glow-1:#3b82f617;--page-glow-2:#8b5cf617}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-primary);color:var(--text-main);font-family:var(--font-body);font-feature-settings:"ss01", "cv01";-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;background-image:radial-gradient(at 0% 0%, var(--page-glow-1) 0px, transparent 45%), radial-gradient(at 100% 100%, var(--page-glow-2) 0px, transparent 45%);background-attachment:fixed;min-height:100vh;line-height:1.6}h1,h2,h3,h4{font-family:var(--font-display);letter-spacing:-.015em;color:var(--text-main);text-wrap:balance;font-weight:700}h1{letter-spacing:-.03em}h4{letter-spacing:0}a{color:inherit;text-decoration:none}button{cursor:pointer;transition:var(--transition-fast);background:0 0;border:none;font-family:inherit}.app-container{flex-direction:column;min-height:100vh;display:flex}.main-content{flex:1;width:100%;max-width:1280px;margin:0 auto;padding:2rem 1.5rem}.navbar{-webkit-backdrop-filter:blur(16px);background:var(--bg-nav);border-bottom:1px solid var(--border-subtle);z-index:50;position:sticky;top:0}.navbar-inner{justify-content:space-between;align-items:center;max-width:1280px;margin:0 auto;padding:.875rem 1.5rem;display:flex}.brand{align-items:center;gap:.75rem;font-size:1.35rem;font-weight:800;display:flex}.brand-icon{background:linear-gradient(135deg, var(--accent-blue), var(--accent-purple));color:#fff;width:38px;height:38px;box-shadow:0 4px 12px color-mix(in srgb, var(--accent-blue) 35%, transparent);border-radius:10px;justify-content:center;align-items:center;display:flex}.brand-badge{background:var(--tint-accent);color:var(--accent-blue);border:1px solid color-mix(in srgb, var(--accent-blue) 30%, transparent);border-radius:6px;padding:.2rem .5rem;font-size:.75rem;font-weight:600}.nav-links{align-items:center;gap:1rem;display:flex}.nav-btn{border-radius:var(--radius-sm);color:var(--text-muted);align-items:center;gap:.5rem;padding:.5rem 1rem;font-size:.95rem;font-weight:500;display:flex}.nav-btn:hover,.nav-btn.active{color:var(--text-main);background:var(--bg-glass)}.nav-btn.active{background:var(--tint-accent);color:var(--accent-blue)}.theme-toggle{background:var(--bg-card);border:1px solid var(--border-subtle);width:38px;height:38px;color:var(--text-muted);border-radius:50%;justify-content:center;align-items:center;display:flex}.theme-toggle:hover{color:var(--text-main);border-color:var(--accent-blue)}.hero{text-align:center;padding:3rem 1rem 2rem;position:relative}.hero-pill{background:var(--tint-accent);border:1px solid color-mix(in srgb, var(--accent-blue) 25%, transparent);color:var(--accent-blue);border-radius:999px;align-items:center;gap:.5rem;margin-bottom:1.25rem;padding:.35rem .9rem;font-size:.85rem;font-weight:600;display:inline-flex}.hero h1{background:linear-gradient(135deg, var(--text-main) 35%, var(--text-muted) 100%);-webkit-text-fill-color:transparent;text-wrap:balance;-webkit-background-clip:text;background-clip:text;margin-bottom:1rem;font-size:clamp(2.2rem,5vw,3.4rem);line-height:1.15}.hero p{color:var(--text-muted);max-width:680px;margin:0 auto 2rem;font-size:1.15rem}.filter-bar{flex-wrap:wrap;justify-content:center;gap:.75rem;margin-bottom:2.5rem;display:flex}.filter-chip{background:var(--bg-card);border:1px solid var(--border-subtle);color:var(--text-muted);transition:var(--transition-fast);border-radius:999px;align-items:center;gap:.5rem;padding:.6rem 1.2rem;font-size:.9rem;font-weight:600;display:flex}.filter-chip:hover{border-color:var(--border-strong);color:var(--text-main);transform:translateY(-1px)}.filter-chip.active{background:var(--tint-accent);border-color:var(--accent-blue);color:var(--accent-blue);box-shadow:0 0 15px color-mix(in srgb, var(--accent-blue) 20%, transparent)}.cert-grid{grid-template-columns:repeat(auto-fit,minmax(340px,1fr));gap:1.5rem;display:grid}.cert-card{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-md);transition:var(--transition-fast);flex-direction:column;justify-content:space-between;padding:1.75rem;display:flex;position:relative;overflow:hidden}.cert-card:hover{border-color:var(--border-strong);box-shadow:var(--shadow-card), var(--shadow-glow);transform:translateY(-4px)}.cert-header{justify-content:space-between;align-items:flex-start;margin-bottom:1.25rem;display:flex}.provider-badge{text-transform:uppercase;letter-spacing:.05em;border-radius:999px;align-items:center;gap:.35rem;padding:.3rem .75rem;font-size:.75rem;font-weight:700;display:inline-flex}.badge-aws,.badge-azure,.badge-gcp,.badge-k8s,.badge-daily,.badge-hashicorp,.badge-github,.badge-docker,.badge-finops,.badge-security,.badge-neutral{background:var(--tint-neutral);color:var(--text-muted);border:1px solid var(--border-subtle)}.cert-code{color:var(--text-faint);font-size:.8rem;font-family:var(--font-mono);font-weight:600}.cert-title{margin-bottom:.75rem;font-size:1.3rem;line-height:1.3}.cert-desc{color:var(--text-muted);margin-bottom:1.5rem;font-size:.92rem;line-height:1.5}.cert-meta{border-top:1px solid var(--border-subtle);border-bottom:1px solid var(--border-subtle);color:var(--text-muted);gap:1rem;margin-bottom:1.5rem;padding:.75rem 0;font-size:.85rem;display:flex}.cert-meta-item{align-items:center;gap:.4rem;display:flex}.cert-actions{grid-template-columns:1fr 1fr;gap:.75rem;display:grid}.btn-primary{background:linear-gradient(135deg, var(--accent-blue), var(--accent-blue));color:#fff;border-radius:var(--radius-sm);text-align:center;box-shadow:0 4px 12px color-mix(in srgb, var(--accent-blue) 30%, transparent);justify-content:center;align-items:center;gap:.5rem;padding:.75rem 1rem;font-size:.9rem;font-weight:600;display:flex}.btn-primary:hover{background:linear-gradient(135deg, var(--accent-blue), var(--accent-blue));transform:translateY(-1px)}.btn-secondary{background:var(--bg-glass);border:1px solid var(--border-subtle);color:var(--text-main);border-radius:var(--radius-sm);text-align:center;justify-content:center;align-items:center;gap:.5rem;padding:.75rem 1rem;font-size:.9rem;font-weight:600;display:flex}.btn-secondary:hover{background:var(--tint-neutral);border-color:var(--border-strong)}.quiz-wrapper{grid-template-columns:1fr 300px;gap:1.75rem;margin-top:1rem;display:grid}@media (max-width:900px){.quiz-wrapper{grid-template-columns:1fr}}.quiz-main{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:2rem;position:relative}.quiz-top-bar{border-bottom:1px solid var(--border-subtle);justify-content:space-between;align-items:center;margin-bottom:1.5rem;padding-bottom:1.25rem;display:flex}.exam-badge-group{align-items:center;gap:.75rem;display:flex}.timer-box{background:color-mix(in srgb, var(--accent-red) 10%, transparent);border:1px solid color-mix(in srgb, var(--accent-red) 30%, transparent);color:var(--accent-red);border-radius:var(--radius-sm);font-family:var(--font-mono);align-items:center;gap:.5rem;padding:.45rem .9rem;font-size:1.1rem;font-weight:700;display:flex}.timer-box.practice{background:var(--tint-accent);border-color:color-mix(in srgb, var(--accent-blue) 30%, transparent);color:var(--accent-blue)}.question-header{margin-bottom:1.5rem}.question-domain{color:var(--accent-blue);text-transform:uppercase;letter-spacing:.05em;margin-bottom:.4rem;font-size:.82rem;font-weight:600}.question-title{margin-bottom:.75rem;font-size:1.35rem;font-weight:700}.question-scenario{border-left:3px solid var(--accent-blue);border-radius:0 var(--radius-sm) var(--radius-sm) 0;color:var(--text-main);background:#00000040;margin-bottom:1.25rem;padding:1rem 1.25rem;font-size:1rem;line-height:1.6}.question-prompt{color:var(--text-main);margin-bottom:1.5rem;font-size:1.05rem;font-weight:600}.options-list{flex-direction:column;gap:.85rem;margin-bottom:2rem;display:flex}.option-item{border-radius:var(--radius-sm);background:var(--bg-glass);border:1px solid var(--border-subtle);cursor:pointer;transition:var(--transition-fast);-webkit-user-select:none;user-select:none;align-items:flex-start;gap:1rem;padding:1.1rem 1.25rem;display:flex}.option-item:hover{background:var(--bg-card-hover);border-color:var(--border-strong);transform:translate(2px)}.option-item.selected{background:color-mix(in srgb, var(--accent-blue) 12%, transparent);border-color:var(--accent-blue)}.option-item.correct-reveal{background:color-mix(in srgb, var(--accent-green) 15%, transparent)!important;border-color:var(--accent-green)!important}.option-item.incorrect-reveal{background:color-mix(in srgb, var(--accent-red) 15%, transparent)!important;border-color:var(--accent-red)!important}.option-badge{background:var(--tint-neutral);border:1px solid var(--border-subtle);border-radius:6px;flex-shrink:0;justify-content:center;align-items:center;width:28px;height:28px;font-size:.85rem;font-weight:700;display:flex}.option-item.selected .option-badge{background:var(--accent-blue);color:#fff;border-color:var(--accent-blue)}.option-text{color:var(--text-main);flex:1;font-size:.95rem;line-height:1.5}.explanation-box{background:color-mix(in srgb, var(--accent-green) 8%, transparent);border:1px solid color-mix(in srgb, var(--accent-green) 25%, transparent);border-radius:var(--radius-sm);margin-bottom:2rem;padding:1.25rem;animation:.3s fadeIn}.explanation-title{color:var(--accent-green);align-items:center;gap:.5rem;margin-bottom:.5rem;font-size:1rem;font-weight:700;display:flex}.explanation-text{color:var(--text-main);margin-bottom:.75rem;font-size:.92rem;line-height:1.6}.reference-link{color:var(--accent-blue);align-items:center;gap:.35rem;font-size:.85rem;font-weight:600;display:inline-flex}.reference-link:hover{text-decoration:underline}.quiz-footer{border-top:1px solid var(--border-subtle);justify-content:space-between;align-items:center;padding-top:1.5rem;display:flex}.quiz-footer-left,.quiz-footer-right{align-items:center;gap:.75rem;display:flex}.quiz-sidebar{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-md);flex-direction:column;gap:1.5rem;padding:1.5rem;display:flex}.nav-grid-title{justify-content:space-between;align-items:center;margin-bottom:.75rem;font-size:.95rem;font-weight:700;display:flex}.nav-grid{grid-template-columns:repeat(5,1fr);gap:.5rem;display:grid}.nav-grid-btn{background:var(--bg-glass);border:1px solid var(--border-subtle);height:38px;color:var(--text-muted);border-radius:6px;justify-content:center;align-items:center;font-size:.85rem;font-weight:600;display:flex;position:relative}.nav-grid-btn:hover{border-color:var(--border-strong);color:var(--text-main)}.nav-grid-btn.current{border-color:var(--accent-blue);background:color-mix(in srgb, var(--accent-blue) 20%, transparent);color:var(--accent-blue);font-weight:800}.nav-grid-btn.answered{background:color-mix(in srgb, var(--accent-green) 20%, transparent);border-color:color-mix(in srgb, var(--accent-green) 40%, transparent);color:var(--accent-green)}.nav-grid-btn.flagged:after{content:"";background:var(--accent-amber);border-radius:50%;width:6px;height:6px;position:absolute;top:3px;right:3px}.sidebar-legend{color:var(--text-muted);flex-direction:column;gap:.4rem;font-size:.8rem;display:flex}.legend-item{align-items:center;gap:.5rem;display:flex}.legend-dot{border-radius:3px;width:10px;height:10px}.legend-dot.answered{background:var(--accent-green)}.legend-dot.flagged{background:var(--accent-amber)}.legend-dot.unanswered{background:var(--border-subtle)}.results-card{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);text-align:center;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);max-width:800px;margin:1.5rem auto;padding:3rem 2rem}.score-badge{width:130px;height:130px;box-shadow:0 0 35px color-mix(in srgb, var(--accent-blue) 25%, transparent);border-radius:50%;flex-direction:column;justify-content:center;align-items:center;margin:0 auto 1.5rem;font-weight:800;display:flex}.score-badge.passed{background:radial-gradient(circle, color-mix(in srgb, var(--accent-green) 25%, transparent) 0%, color-mix(in srgb, var(--accent-green) 5%, transparent) 70%);border:3px solid var(--accent-green);color:var(--accent-green)}.score-badge.failed{background:radial-gradient(circle, color-mix(in srgb, var(--accent-red) 25%, transparent) 0%, color-mix(in srgb, var(--accent-red) 5%, transparent) 70%);border:3px solid var(--accent-red);color:var(--accent-red)}.score-badge .score-val{font-size:2.2rem;line-height:1}.score-badge .score-label{text-transform:uppercase;letter-spacing:.05em;margin-top:4px;font-size:.75rem}.domain-breakdown{text-align:left;margin:2.5rem 0}.domain-stat{margin-bottom:1.25rem}.domain-stat-header{justify-content:space-between;margin-bottom:.35rem;font-size:.9rem;font-weight:600;display:flex}.progress-track{background:var(--tint-neutral);border-radius:999px;height:8px;overflow:hidden}.progress-fill{background:linear-gradient(90deg, var(--accent-blue), var(--accent-green));border-radius:999px;height:100%;transition:width .6s}@keyframes fadeIn{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}:root{--diff-easy:var(--accent-green);--diff-medium:var(--accent-amber);--diff-hard:var(--accent-red);--diff-mixed:var(--accent-purple);--diff-adaptive:var(--accent-blue)}.btn-ghost{color:var(--text-muted);transition:color var(--transition-fast);background:0 0;border:none;align-items:center;gap:.4rem;padding:.4rem 0;font-size:.9rem;font-weight:500;display:inline-flex}.btn-ghost:hover{color:var(--text-main)}.btn-tiny{padding:.3rem .6rem;font-size:.78rem}.btn-danger{color:var(--accent-red);border-color:color-mix(in srgb, var(--accent-red) 30%, transparent)}.btn-submit{background:linear-gradient(135deg, var(--accent-green), var(--accent-green))}.brand-light{opacity:.8;font-weight:300}.accent{color:var(--accent-blue)}.fineprint{color:var(--text-faint);font-size:.8rem;line-height:1.6}.panel-note{color:var(--text-muted);font-size:.82rem;font-weight:400}.panel{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-md);margin-bottom:1.5rem;padding:1.5rem}.panel-head{flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:1rem;margin-bottom:1rem;display:flex}.panel-head h2{font-size:1.05rem}.panel-head h3{margin-top:.5rem;font-size:.95rem}.callout{border-radius:var(--radius-sm);background:var(--tint-accent);border:1px solid color-mix(in srgb, var(--accent-blue) 28%, transparent);align-items:flex-start;gap:.75rem;margin-top:1rem;padding:.9rem 1rem;font-size:.9rem;line-height:1.6;display:flex}.callout svg{flex-shrink:0;margin-top:2px}.callout.warn{background:color-mix(in srgb, var(--accent-amber) 10%, transparent);border-color:color-mix(in srgb, var(--accent-amber) 30%, transparent)}.callout.good{background:color-mix(in srgb, var(--accent-green) 10%, transparent);border-color:color-mix(in srgb, var(--accent-green) 30%, transparent);margin:1.5rem 0}.stat-row{grid-template-columns:repeat(auto-fit,minmax(110px,1fr));gap:.75rem;margin-bottom:1.25rem;display:grid}.stat-row-compact{margin:1rem 0 0}.stat-tile{background:var(--bg-glass);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);text-align:center;padding:.85rem}.stat-tile strong{letter-spacing:-.02em;font-size:1.5rem;font-weight:700;display:block}.stat-tile span{color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;font-size:.75rem}.progress-fill.good{background:linear-gradient(90deg, var(--accent-green), var(--accent-green))}.progress-fill.bad{background:linear-gradient(90deg, var(--accent-red), var(--accent-red))}.loading-state{text-align:center;color:var(--text-muted);padding:4rem 1rem}.spinner{border:3px solid var(--border-subtle);border-top-color:var(--accent-blue);border-radius:50%;width:34px;height:34px;margin:0 auto 1rem;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.empty-state{text-align:center;padding:4rem 1rem}.empty-state p{color:var(--text-muted);margin:.75rem 0 1.5rem}.empty-state .btn-primary{margin:0 auto}.diff-filter{flex-wrap:wrap;gap:.5rem;display:flex}.diff-chip{border:1px solid var(--border-subtle);background:var(--bg-glass);color:var(--text-muted);transition:all var(--transition-fast);border-radius:999px;align-items:center;gap:.4rem;padding:.5rem .9rem;font-size:.85rem;font-weight:600;display:inline-flex}.diff-chip:hover{color:var(--text-main);border-color:var(--text-faint)}.diff-chip.empty{opacity:.45}.diff-count{background:var(--tint-neutral);border-radius:999px;padding:.1rem .4rem;font-size:.72rem;font-weight:700}.diff-chip-easy.active{background:var(--tint-green);border-color:var(--diff-easy);color:var(--diff-easy)}.diff-chip-medium.active{background:var(--tint-amber);border-color:var(--diff-medium);color:var(--diff-medium)}.diff-chip-hard.active{background:var(--tint-red);border-color:var(--diff-hard);color:var(--diff-hard)}.diff-chip-mixed.active{background:var(--tint-purple);border-color:var(--diff-mixed);color:var(--diff-mixed)}.diff-chip-adaptive.active{background:var(--tint-accent);border-color:var(--diff-adaptive);color:var(--diff-adaptive)}.diff-blurb{color:var(--text-muted);margin-top:.85rem;font-size:.88rem}.diff-pill{text-transform:uppercase;letter-spacing:.06em;border-radius:4px;padding:.15rem .5rem;font-size:.68rem;font-weight:700;display:inline-block}.diff-pill.diff-easy{background:var(--tint-green);color:var(--diff-easy)}.diff-pill.diff-medium{background:var(--tint-amber);color:var(--diff-medium)}.diff-pill.diff-hard{background:var(--tint-red);color:var(--diff-hard)}.diff-summary{flex-wrap:wrap;gap:.4rem;margin-top:1rem;display:flex}.cert-progress{margin-bottom:1rem}.cert-progress-head{color:var(--text-muted);justify-content:space-between;margin-bottom:.4rem;font-size:.8rem;display:flex}.module-page{max-width:1000px;margin:0 auto}.module-header{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-md);flex-wrap:wrap;justify-content:space-between;gap:2rem;margin:.75rem 0 1.5rem;padding:1.75rem;display:flex}.module-header-main{flex:340px}.module-header-main h1{margin:.6rem 0 .5rem;font-size:1.6rem}.module-header-main p{color:var(--text-muted);max-width:60ch;font-size:.92rem}.module-header-stats{align-items:flex-start;gap:1.5rem;display:flex}.module-header-stats div{text-align:center}.module-header-stats strong{font-size:1.4rem;display:block}.module-header-stats span{color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;font-size:.72rem}.accuracy-grid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem;display:grid}.accuracy-head{color:var(--text-muted);justify-content:space-between;align-items:center;margin-bottom:.4rem;font-size:.82rem;display:flex}.mode-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1rem;display:grid}.mode-card{text-align:left;border-radius:var(--radius-md);border:1px solid var(--border-subtle);background:var(--bg-glass);color:var(--text-main);transition:all var(--transition-fast);gap:1rem;padding:1.25rem;display:flex}.mode-card:hover{border-color:var(--accent-blue);background:var(--bg-card-hover);box-shadow:var(--shadow-glow);transform:translateY(-2px)}.mode-card-icon{background:var(--tint-accent);width:40px;height:40px;color:var(--accent-blue);border-radius:10px;flex-shrink:0;place-items:center;display:grid}.mode-card-cards .mode-card-icon{background:var(--tint-purple);color:var(--accent-purple)}.mode-card-bank .mode-card-icon{background:var(--tint-green);color:var(--accent-green)}.mode-card-body h3{margin-bottom:.35rem;font-size:1rem}.mode-card-body p{color:var(--text-muted);margin-bottom:.6rem;font-size:.86rem;line-height:1.55}.mode-meta{color:var(--text-faint);text-transform:uppercase;letter-spacing:.04em;font-size:.76rem;font-weight:600}.mode-tag{vertical-align:middle;background:color-mix(in srgb, var(--accent-blue) 18%, transparent);color:var(--accent-blue);letter-spacing:.06em;text-transform:uppercase;border-radius:4px;padding:.1rem .4rem;font-size:.62rem}.quiz-counter{font-size:.95rem;font-weight:600}.mode-chip{letter-spacing:.06em;background:var(--tint-accent);color:var(--accent-blue);border-radius:4px;padding:.2rem .5rem;font-size:.7rem;font-weight:700}.level-chip{text-transform:uppercase;border-radius:4px;align-items:center;gap:.3rem;padding:.2rem .5rem;font-size:.72rem;font-weight:700;display:inline-flex}.level-easy{background:var(--tint-green);color:var(--diff-easy)}.level-medium{background:var(--tint-amber);color:var(--diff-medium)}.level-hard{background:var(--tint-red);color:var(--diff-hard)}.timer-box.urgent{color:var(--accent-red);border-color:color-mix(in srgb, var(--accent-red) 45%, transparent);animation:1s ease-in-out infinite pulse}@keyframes pulse{50%{opacity:.55}}.quiz-progress{background:var(--bg-glass);border-radius:999px;height:4px;margin-bottom:1.5rem;overflow:hidden}.quiz-progress-fill{background:linear-gradient(90deg, var(--accent-blue), var(--accent-purple));height:100%;transition:width .3s}.multi-hint{color:var(--accent-amber);margin-top:.75rem;font-size:.82rem;font-weight:600}.options-list.locked .option-item{cursor:default}.option-item{position:relative}.option-mark{font-weight:700;position:absolute;top:50%;right:1rem;transform:translateY(-50%)}.option-mark.ok{color:var(--accent-green)}.option-mark.no{color:var(--accent-red)}.explanation-box.is-right{border-color:color-mix(in srgb, var(--accent-green) 35%, transparent)}.explanation-box.is-wrong{border-color:color-mix(in srgb, var(--accent-red) 30%, transparent)}.btn-secondary.is-flagged{border-color:var(--accent-amber);color:var(--accent-amber)}.tag-row{flex-wrap:wrap;gap:.35rem;margin:.75rem 0;display:flex}.tag{background:var(--bg-glass);border:1px solid var(--border-subtle);color:var(--text-muted);border-radius:4px;padding:.15rem .5rem;font-size:.72rem}.streak-row{flex-wrap:wrap;gap:.3rem;margin-bottom:1rem;display:flex}.streak-dot{background:var(--bg-glass);border:1px solid var(--border-subtle);border-radius:50%;width:12px;height:12px}.streak-dot.hit{background:var(--accent-green);border-color:var(--accent-green)}.streak-dot.miss{background:var(--accent-red);border-color:var(--accent-red)}.level-ladder{margin-top:1rem}.ladder-step{border-radius:var(--radius-sm);border:1px solid #0000;justify-content:space-between;align-items:center;gap:.5rem;margin-bottom:.35rem;padding:.45rem .6rem;display:flex}.ladder-step.active{border-color:var(--accent-blue);background:var(--tint-accent)}.ladder-now{color:var(--accent-blue);font-size:.7rem;font-weight:600}.results-sub{color:var(--text-muted);margin-bottom:1.5rem;font-size:.9rem}.results-headline{margin-bottom:2rem;font-size:1.05rem;font-weight:600}.results-actions{flex-wrap:wrap;justify-content:center;gap:1rem;margin-top:1.5rem;display:flex}.missed-list{text-align:left;margin:2rem 0}.missed-list h3{margin-bottom:1rem}.missed-item{border:1px solid var(--border-subtle);border-radius:var(--radius-sm);background:var(--bg-glass);margin-bottom:.6rem;padding:.85rem 1rem}.missed-item summary{cursor:pointer;justify-content:space-between;align-items:center;gap:1rem;font-weight:600;display:flex}.missed-item>:not(summary){margin-top:.75rem}.missed-answer{color:var(--accent-green);font-size:.9rem}.cards-page{max-width:820px;margin:0 auto}.cards-top{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;margin-bottom:1rem;display:flex}.cards-counter{font-weight:600}.cards-tally{gap:.5rem;font-size:.78rem;font-weight:600;display:flex}.tally{border-radius:999px;padding:.2rem .55rem}.tally.good{background:var(--tint-green);color:var(--diff-easy)}.tally.bad{background:var(--tint-red);color:var(--diff-hard)}.flashcard{perspective:1600px;cursor:pointer;margin-bottom:1.25rem}.flashcard-inner{transform-style:preserve-3d;min-height:320px;transition:transform .55s cubic-bezier(.4,.2,.2,1);position:relative}.flashcard.revealed .flashcard-inner{transform:rotateY(180deg)}.flashcard-face{-webkit-backface-visibility:hidden;backface-visibility:hidden;border-radius:var(--radius-lg);border:1px solid var(--border-subtle);background:var(--bg-card);box-shadow:var(--shadow-card);flex-direction:column;gap:1rem;padding:2rem;display:flex;position:absolute;top:0;bottom:0;left:0;right:0;overflow-y:auto}.flashcard-back{border-color:color-mix(in srgb, var(--accent-blue) 35%, transparent);transform:rotateY(180deg)}.flashcard-meta{flex-wrap:wrap;align-items:center;gap:.6rem;display:flex}.flashcard-domain{color:var(--text-faint);text-transform:uppercase;letter-spacing:.05em;font-size:.76rem}.box-chip{background:var(--bg-glass);border:1px solid var(--border-subtle);color:var(--text-muted);border-radius:4px;margin-left:auto;padding:.15rem .5rem;font-size:.7rem;font-weight:600}.box-chip.new{color:var(--accent-blue);border-color:color-mix(in srgb, var(--accent-blue) 30%, transparent)}.flashcard-question{margin:auto 0;font-size:1.3rem;font-weight:600;line-height:1.45}.flashcard-answer{margin:auto 0;font-size:1rem;line-height:1.7}.flashcard-answer strong{color:var(--accent-blue)}.flashcard-answer code{font-family:var(--font-mono);background:var(--bg-glass);border:1px solid var(--border-subtle);border-radius:4px;padding:.1rem .35rem;font-size:.86em}.flashcard-hint{color:var(--accent-amber);align-items:center;gap:.4rem;font-size:.86rem;display:flex}.flashcard-cta{color:var(--text-faint);text-align:center;text-transform:uppercase;letter-spacing:.08em;font-size:.76rem}.cards-controls{flex-wrap:wrap;justify-content:center;gap:1rem;margin-bottom:1.25rem;display:flex}.grade-again{border-color:color-mix(in srgb, var(--accent-red) 35%, transparent);color:var(--accent-red)}.grade-good{background:linear-gradient(135deg, var(--accent-green), var(--accent-green))}.key-hint{background:var(--tint-neutral);border-radius:3px;margin-left:.4rem;padding:.1rem .35rem;font-size:.66rem}.deck-mastery{margin-bottom:1.5rem}.deck-legend{color:var(--text-muted);flex-wrap:wrap;gap:1rem;margin-top:.5rem;font-size:.78rem;display:flex}.deck-domain-filter{flex-wrap:wrap;gap:.5rem;margin:1rem 0;display:flex}.deck-domain-filter .filter-chip:disabled{opacity:.4;cursor:not-allowed}.bank-page{max-width:940px;margin:0 auto}.bank-head{flex-wrap:wrap;justify-content:space-between;gap:1.5rem;margin-bottom:1.5rem;display:flex}.bank-cert-tabs{flex-wrap:wrap;align-items:flex-start;gap:.5rem;display:flex}.bank-filters{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;display:flex}.bank-search{border-radius:var(--radius-sm);border:1px solid var(--border-subtle);background:var(--bg-glass);color:var(--text-main);flex:260px;padding:.6rem .9rem;font-family:inherit;font-size:.9rem}.bank-search:focus{border-color:var(--border-focus);outline:none}.bank-summary{flex-wrap:wrap;align-items:center;gap:1rem;margin:1.25rem 0;font-size:.9rem;display:flex}.bank-summary .btn-secondary{margin-left:auto}.bank-item{border:1px solid var(--border-subtle);border-radius:var(--radius-sm);background:var(--bg-card);margin-bottom:.6rem;overflow:hidden}.bank-item summary{cursor:pointer;align-items:center;gap:.75rem;padding:.85rem 1rem;font-size:.92rem;display:flex}.bank-item summary:hover{background:var(--bg-card-hover)}.bank-item-index{color:var(--text-faint);font-variant-numeric:tabular-nums;min-width:2ch}.bank-item-title{flex:1;font-weight:600}.bank-item-domain{color:var(--text-faint);font-size:.76rem}.bank-item-body{border-top:1px solid var(--border-subtle);padding:0 1rem 1rem}.bank-item-body>*{margin-top:1rem}.bank-options{flex-direction:column;gap:.5rem;display:flex}.bank-option{background:var(--bg-glass);border:1px solid var(--border-subtle);border-radius:6px;padding:.6rem .85rem;font-size:.9rem}.bank-option.right{background:var(--tint-green);border-color:var(--accent-green)}.pager{justify-content:center;align-items:center;gap:1rem;margin:2rem 0;display:flex}@media (max-width:720px){.module-header-stats{gap:1rem}.flashcard-inner{min-height:380px}.flashcard-face{padding:1.5rem}.flashcard-question{font-size:1.1rem}.bank-summary .btn-secondary{margin-left:0}}.catalog-controls{flex-wrap:wrap;justify-content:center;align-items:center;gap:1rem;margin-top:.75rem;display:flex}.catalog-controls .bank-search{flex:0 260px}.filter-bar-tight{margin:0}.catalog-group-head{border-bottom:1px solid var(--border-subtle);align-items:baseline;gap:.6rem;margin:2rem 0 1rem;padding-bottom:.5rem;font-size:1.05rem;display:flex}.tier-chip{text-transform:uppercase;letter-spacing:.06em;background:var(--bg-glass);border:1px solid var(--border-subtle);color:var(--text-muted);border-radius:4px;margin-bottom:.6rem;padding:.15rem .5rem;font-size:.68rem;font-weight:700;display:inline-block}.tier-foundational{color:var(--accent-green);border-color:color-mix(in srgb, var(--accent-green) 35%, transparent)}.tier-associate{color:var(--accent-blue);border-color:color-mix(in srgb, var(--accent-blue) 35%, transparent)}.tier-professional{color:var(--accent-purple);border-color:color-mix(in srgb, var(--accent-purple) 35%, transparent)}.tier-specialty{color:var(--accent-amber);border-color:color-mix(in srgb, var(--accent-amber) 35%, transparent)}.roadmap-panel{margin-top:2.5rem}.roadmap-chips{flex-wrap:wrap;gap:.5rem;margin-bottom:.85rem;display:flex}.roadmap-chip{background:var(--bg-glass);border:1px dashed var(--border-subtle);color:var(--text-muted);border-radius:999px;padding:.3rem .6rem;font-size:.8rem;font-weight:600}.hero-sub{max-width:68ch;color:var(--text-muted);margin:0 auto;font-size:1.05rem}.hero-sub em{color:var(--text-main);font-style:normal;font-weight:600}.hero-stats{flex-wrap:wrap;justify-content:center;gap:2.5rem;margin-top:2rem;display:flex}.hero-stat{text-align:center}.hero-stat strong{letter-spacing:-.03em;background:linear-gradient(135deg, var(--accent-blue), var(--accent-purple));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:1.9rem;font-weight:800;display:block}.hero-stat span{color:var(--text-muted);text-transform:uppercase;letter-spacing:.07em;font-size:.76rem}.benefits-bar{border:1px solid var(--border-subtle);border-radius:var(--radius-md);background:var(--bg-card);grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1rem;margin:2.5rem 0;padding:1.25rem;display:grid}.benefit{align-items:flex-start;gap:.85rem;display:flex}.benefit-icon{background:var(--tint-accent);width:34px;height:34px;color:var(--accent-blue);border-radius:9px;flex-shrink:0;place-items:center;display:grid}.benefit h3{margin-bottom:.2rem;font-size:.92rem}.benefit p{color:var(--text-muted);font-size:.82rem;line-height:1.5}.daily-card{border-radius:var(--radius-lg);border:1px solid color-mix(in srgb, var(--accent-purple) 32%, transparent);background:radial-gradient(at 100% 0%, color-mix(in srgb, var(--accent-purple) 16%, transparent) 0px, transparent 60%), var(--bg-card);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:2rem;margin-bottom:3rem;padding:1.75rem;display:flex}.daily-main{flex:380px}.daily-tag{text-transform:uppercase;letter-spacing:.09em;color:var(--accent-purple);align-items:center;gap:.4rem;margin-bottom:.6rem;font-size:.72rem;font-weight:700;display:inline-flex}.daily-main h2{margin-bottom:.4rem;font-size:1.3rem}.daily-main p{color:var(--text-muted);max-width:62ch;font-size:.92rem}.daily-main p strong{color:var(--text-main)}.streak-badge{background:var(--tint-amber);color:var(--accent-amber);border-radius:999px;margin-top:.85rem;padding:.3rem .7rem;font-size:.8rem;font-weight:700;display:inline-block}.daily-action{flex-direction:column;align-items:center;gap:.5rem;display:flex}.btn-lg{padding:.85rem 1.6rem;font-size:1rem}.nav-btn-daily{color:var(--accent-purple)}.section{margin-bottom:3.5rem}.section-head{margin-bottom:1.5rem}.section-head h2{margin-bottom:.35rem;font-size:1.35rem}.section-head p{color:var(--text-muted);font-size:.92rem}.category-grid{grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:1rem;display:grid}.category-card{text-align:left;border-radius:var(--radius-md);border:1px solid var(--border-subtle);background:var(--bg-card);color:var(--text-main);transition:all var(--transition-fast);padding:1.25rem}.category-card:hover{border-color:var(--accent-blue);box-shadow:var(--shadow-glow);transform:translateY(-2px)}.category-card.active{border-color:var(--accent-blue);background:var(--tint-accent)}.category-card.empty{opacity:.62}.category-emoji{margin-bottom:.6rem;font-size:1.5rem;display:block}.category-card h3{margin-bottom:.35rem;font-size:.98rem}.category-card p{color:var(--text-muted);margin-bottom:.7rem;font-size:.82rem;line-height:1.5}.category-meta{text-transform:uppercase;letter-spacing:.05em;color:var(--accent-blue);font-size:.74rem;font-weight:700}.catalog-toolbar{border-bottom:1px solid var(--border-subtle);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;margin-bottom:1.5rem;padding-bottom:1.25rem;display:flex}.catalog-toolbar-right{flex-wrap:wrap;align-items:center;gap:.75rem;display:flex}.filter-summary{color:var(--text-muted);align-items:center;gap:1rem;margin-bottom:1.25rem;font-size:.88rem;display:flex}.cert-chips{flex-wrap:wrap;gap:.4rem;margin-bottom:.7rem;display:flex}.priority-chip{text-transform:uppercase;letter-spacing:.05em;background:var(--tint-amber);color:var(--accent-amber);border-radius:4px;padding:.15rem .5rem;font-size:.68rem;font-weight:700}.feature-grid{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1rem;display:grid}.feature-card{border-radius:var(--radius-md);border:1px solid var(--border-subtle);background:var(--bg-glass);padding:1.25rem}.feature-icon{background:var(--tint-purple);width:34px;height:34px;color:var(--accent-purple);border-radius:9px;place-items:center;margin-bottom:.75rem;display:grid}.feature-card h3{margin-bottom:.3rem;font-size:.95rem}.feature-card p{color:var(--text-muted);font-size:.84rem;line-height:1.55}.priority-strip{flex-wrap:wrap;gap:.5rem;margin-bottom:1.5rem;display:flex}.priority-item{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:999px;align-items:center;gap:.4rem;padding:.35rem .7rem;font-size:.82rem;font-weight:600;display:inline-flex}.priority-rank{color:var(--accent-amber);font-weight:800}.roadmap-columns{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.5rem;display:grid}.roadmap-column h4{align-items:baseline;gap:.4rem;margin-bottom:.7rem;font-size:.88rem;display:flex}.bank-cert-select{flex-direction:column;gap:.35rem;min-width:280px;display:flex}.bank-cert-select label{text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);font-size:.76rem}.bank-select{border-radius:var(--radius-sm);border:1px solid var(--border-subtle);background:var(--bg-glass);color:var(--text-main);max-width:420px;padding:.6rem .9rem;font-family:inherit;font-size:.9rem}.bank-select:focus{border-color:var(--border-focus);outline:none}.from-cert{color:var(--accent-purple);font-weight:700}.site-footer{border-top:1px solid var(--border-subtle);margin-top:4rem;padding-top:2rem}.footer-inner{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:2rem;display:flex}.footer-inner .fineprint{max-width:60ch;margin-top:.4rem}.footer-links{flex-wrap:wrap;gap:1rem;display:flex}@media (max-width:720px){.hero-stats{gap:1.5rem}.daily-card{padding:1.25rem}.daily-action{width:100%}.daily-action .btn-primary{justify-content:center;width:100%}.catalog-toolbar-right{width:100%}.bank-select{max-width:100%}}.brand-mark{color:var(--brand);flex-shrink:0;justify-content:center;align-items:center;line-height:1;display:inline-flex}[data-theme=dark] .brand-mark{color:var(--brand-dark,var(--brand))}.brand-mark svg{display:block}.brand-lettermark{letter-spacing:-.02em;text-transform:lowercase;background:color-mix(in srgb, var(--brand) 14%, transparent);border:1px solid color-mix(in srgb, var(--brand) 32%, transparent);border-radius:5px;font-weight:800}@supports not (background:color-mix(in srgb, red 10%, transparent)){.brand-lettermark{background:var(--tint-neutral);border:1px solid var(--border-subtle)}}.brand-mark:has(svg){background:0 0!important;border:none!important;border-radius:0!important}.brand-mark.brand-lettermark:has(svg){background:0 0!important;border:none!important;border-radius:0!important}.aws-letters{fill:#232f3e}[data-theme=dark] .aws-letters{fill:#f3f4f6}.discipline-glyph{color:var(--accent-blue)}.provider-badge{align-items:center;gap:.35rem;display:inline-flex}.cert-brand{align-items:center;gap:.6rem;margin-bottom:.75rem;display:flex}.cert-brand-name{color:var(--text-muted);font-size:.8rem;font-weight:600}.filter-chip .brand-mark{margin-right:.1rem}.roadmap-chip{align-items:center;gap:.4rem;display:inline-flex}.category-emoji{margin-bottom:.7rem;display:block}.brand,.nav-btn,.cert-code,.mode-chip,.level-chip,.quiz-counter,.cards-counter,.daily-tag,.category-meta,.mode-meta,.tier-chip,.priority-chip,.diff-pill,.diff-chip,.filter-chip,.provider-badge,.box-chip,.roadmap-chip,.priority-item,.hero-pill,.section-head h2,.panel-head h2,.panel-head h3{font-family:var(--font-display)}.brand{letter-spacing:.01em}.brand-badge{font-family:var(--font-display);letter-spacing:.14em}.stat-tile span,.hero-stat span,.module-header-stats span,.mode-meta,.category-meta,.diff-pill,.tier-chip,.priority-chip,.flashcard-domain,.flashcard-cta,.daily-tag{letter-spacing:.07em}.hero-stat strong,.stat-tile strong,.module-header-stats strong,.score-val,.timer-box,.streak-badge,.bank-item-index,.diff-count,.cert-progress-head,.domain-stat-header,.accuracy-head,.nav-grid-btn,.cards-tally,.deck-legend,.results-headline{font-family:var(--font-display);font-variant-numeric:tabular-nums;font-feature-settings:"tnum"}.timer-box{letter-spacing:.03em}.score-val{letter-spacing:-.02em}.question-scenario,.question-prompt,.option-text,.explanation-text,.flashcard-question,.flashcard-answer,.cert-desc,.hero-sub,.hero p,.section-head p,.mode-card-body p,.category-card p,.feature-card p,.benefit p,.daily-main p,.fineprint,.panel-note{font-family:var(--font-body)}code,kbd,.flashcard-answer code,.explanation-text code,.key-hint{font-family:var(--font-mono);font-size:.88em;font-weight:400}.question-scenario,.explanation-text,.flashcard-answer{max-width:68ch}.role-chips{grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:.75rem;margin-bottom:1.5rem;display:grid}.role-chip{text-align:left;background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-md);cursor:pointer;color:var(--text-main);align-items:flex-start;gap:.75rem;padding:.9rem 1rem;transition:border-color .18s,background .18s,transform .18s,box-shadow .18s;display:flex}.role-chip:hover{border-color:var(--role-color,var(--accent-blue));background:var(--bg-card-hover);box-shadow:0 4px 14px color-mix(in srgb, var(--role-color,var(--accent-blue)) 18%, transparent);transform:translateY(-2px)}.role-chip:focus-visible{border-color:var(--border-focus);box-shadow:var(--shadow-glow);outline:none}.role-chip.active{border-color:var(--role-color,var(--accent-blue));background:color-mix(in srgb, var(--role-color,var(--accent-blue)) 10%, var(--bg-card));box-shadow:0 0 0 1px var(--role-color,var(--accent-blue)), 0 6px 18px color-mix(in srgb, var(--role-color,var(--accent-blue)) 22%, transparent)}.role-chip-icon{border-radius:var(--radius-sm);background:color-mix(in srgb, var(--role-color,var(--accent-blue)) 14%, transparent);border:1px solid color-mix(in srgb, var(--role-color,var(--accent-blue)) 28%, transparent);width:40px;height:40px;color:var(--role-color,var(--accent-blue));flex-shrink:0;justify-content:center;align-items:center;transition:transform .22s cubic-bezier(.34,1.56,.64,1),background .15s,box-shadow .2s;display:flex}.role-chip:hover .role-chip-icon{background:color-mix(in srgb, var(--role-color,var(--accent-blue)) 24%, transparent);box-shadow:0 3px 10px color-mix(in srgb, var(--role-color,var(--accent-blue)) 30%, transparent);transform:scale(1.18)rotate(-4deg)}.role-chip:active .role-chip-icon{transform:scale(.95)}.role-chip.active .role-chip-icon{background:var(--role-color,var(--accent-blue));color:#fff;border-color:var(--role-color,var(--accent-blue));box-shadow:0 3px 12px color-mix(in srgb, var(--role-color,var(--accent-blue)) 45%, transparent);transform:scale(1.1)}.role-glyph{color:inherit;transition:transform .2s}.role-chip-text{flex-direction:column;gap:.2rem;min-width:0;display:flex}.role-chip-text strong{align-items:center;gap:.35rem;font-size:.95rem;font-weight:600;display:inline-flex}.role-chip-text em{color:var(--text-muted);font-size:.82rem;font-style:normal;line-height:1.4}.role-path-title{align-items:center;gap:.5rem;display:flex}.role-hint{color:var(--text-muted);font-size:.88rem}.role-path-wrap{border:1px solid var(--border-subtle);border-radius:var(--radius-lg);background:var(--bg-card);box-shadow:var(--shadow-card);padding:1.25rem}.role-path-head{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:.75rem;margin-bottom:1rem;display:flex}.role-path-head h3{margin-bottom:.2rem;font-size:1.05rem}.role-path-actions{flex-wrap:wrap;gap:.4rem;display:flex}.role-path-actions .btn-ghost.active{color:var(--accent-blue);background:var(--tint-accent)}.role-path{margin:0;padding:0;list-style:none}.role-step{border-top:1px solid var(--border-subtle);grid-template-columns:auto 1fr auto;align-items:start;gap:.9rem;padding:1rem 0;display:grid;position:relative}.role-step:first-child{border-top:none;padding-top:.25rem}.role-step.planned{opacity:.72}.role-step-num{background:var(--tint-accent);width:1.75rem;height:1.75rem;color:var(--accent-blue);border-radius:50%;flex-shrink:0;place-items:center;font-size:.82rem;font-weight:700;display:grid}.role-step.planned .role-step-num{background:var(--bg-glass);color:var(--text-faint)}.role-step-body{min-width:0}.role-step-head{flex-wrap:wrap;align-items:center;gap:.45rem;margin-bottom:.35rem;display:flex}.role-step-brand{flex-shrink:0;display:inline-flex}.role-step-head h4{margin:0;font-size:.95rem;font-weight:600}.role-step-why{color:var(--text-muted);max-width:68ch;margin:0;font-size:.86rem;line-height:1.5}.role-step-progress{flex-direction:column;gap:.3rem;max-width:22rem;margin-top:.5rem;display:flex}.role-step-action{flex-direction:column;flex-shrink:0;align-items:flex-end;gap:.3rem;display:flex}.roadmap-pill{color:var(--text-muted);background:var(--bg-glass);border:1px solid var(--border-subtle);white-space:nowrap;border-radius:999px;padding:.25rem .6rem;font-size:.75rem;font-weight:500;display:inline-block}@media (max-width:720px){.role-chips{grid-template-columns:1fr}.role-step{grid-template-columns:auto 1fr}.role-step-action{flex-direction:row;grid-column:2;justify-content:flex-start;align-items:center;gap:.6rem;margin-top:.6rem}}@media (prefers-reduced-motion:reduce){.role-chip{transition:none}.role-chip:hover{transform:none}}