@import"https://fonts.googleapis.com/css2?family=JetBrains+Mono:ital,wght@0,400;0,500;0,600;0,700;1,400&display=swap";@import"https://fonts.googleapis.com/css2?family=Geist:wght@400;500;600;700&display=swap";:root{--bg: #0B0F14;--bg-1: #11161D;--bg-2: #161C25;--bg-3: #1E2531;--line: #232B38;--line-2: #2D3543;--ink: #E6EDF3;--ink-dim: #B6C2CF;--ink-mute: #7D8896;--ink-faint: #525C6B;--accent: #39D353;--accent-dim: #2BA84A;--accent-soft: rgba(57, 211, 83, .12);--mode-normal: #4C8DFF;--mode-insert: #39D353;--mode-visual: #FF8A3D;--mode-command: #F5C451;--mode-replace: #E5484D;--level-beginner: #39D353;--level-intermediate: #F5C451;--level-advanced: #E5484D;--level-bonus: #B388FF;--radius-sm: 4px;--radius: 6px;--radius-lg: 10px;--font-mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;--font-ui: "Geist", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;--shadow-sm: 0 1px 0 rgba(0,0,0,.4), 0 1px 2px rgba(0,0,0,.3);--shadow-md: 0 8px 24px 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16px;display:flex;align-items:center;border-bottom:1px solid var(--bg-3);position:relative}.cert-dots{display:flex;gap:7px;z-index:1;flex-shrink:0}.cert-dots span{width:11px;height:11px;border-radius:50%;background:var(--cert-dot)}.cert-titlebar-label{position:absolute;left:0;right:0;text-align:center;font-family:var(--font-mono);font-size:11px;color:var(--cert-dot);letter-spacing:.05em;pointer-events:none}.cert-titlebar-id{margin-left:auto;font-family:var(--font-mono);font-size:10px;color:var(--line-2);z-index:1;letter-spacing:.06em;flex-shrink:0}.cert-accent{height:2px;background:linear-gradient(90deg,transparent 0%,var(--accent-dim) 15%,var(--accent) 45%,var(--accent-dim) 85%,transparent 100%)}.cert-body{background:var(--bg-1);padding:36px 40px;position:relative}.cert-inset{position:absolute;top:10px;right:10px;bottom:10px;left:10px;border:1px solid rgba(57,211,83,.06);border-radius:7px;pointer-events:none}.cert-head{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:24px;gap:16px;flex-wrap:wrap}.cert-brand{display:flex;align-items:center;gap:12px}.cert-brand-mark{width:34px;height:34px;display:grid;place-items:center;background:var(--accent);color:var(--bg);border-radius:var(--radius);font-family:var(--font-mono);font-weight:700;font-size:17px;line-height:1;box-shadow:0 2px 8px #0000004d}.cert-brand-name{font-size:16px;font-weight:600;color:var(--ink);line-height:1.2;letter-spacing:-.01em}.cert-brand-url{font-family:var(--font-mono);font-size:10px;color:var(--ink-faint);letter-spacing:.06em}.cert-seal{width:84px;height:84px;border-radius:50%;border:2px solid var(--accent);background:#39d3530e;display:flex;flex-direction:column;align-items:center;justify-content:center;flex-shrink:0;position:relative;box-shadow:0 0 0 4px #39d35312,0 4px 16px #0006}.cert-seal:before{content:"";position:absolute;top:5px;right:5px;bottom:5px;left:5px;border-radius:50%;border:1px dashed rgba(57,211,83,.3);pointer-events:none}.cert-seal-check{font-size:22px;line-height:1;color:var(--accent);font-weight:600;margin-bottom:2px}.cert-seal-label{font-family:var(--font-mono);font-size:7.5px;letter-spacing:.14em;color:var(--accent);font-weight:700;text-transform:uppercase}.cert-seal-sub{font-family:var(--font-mono);font-size:7px;color:var(--accent-dim);letter-spacing:.06em;margin-top:2px}.cert-progress-badge{display:flex;flex-direction:column;align-items:center;gap:6px;padding:12px 20px;border-radius:8px;border:1px solid var(--line-2);background:var(--bg-2);min-width:130px;box-shadow:0 2px 8px #0000004d}.cert-progress-label{font-family:var(--font-mono);font-size:9px;letter-spacing:.14em;color:var(--mode-command);font-weight:700;text-transform:uppercase}.cert-progress-track{width:100%;height:3px;background:var(--bg-3);border-radius:2px;overflow:hidden}.cert-progress-fill{height:100%;background:linear-gradient(90deg,var(--accent-dim),var(--accent));border-radius:2px}.cert-progress-count{font-family:var(--font-mono);font-size:10px;color:var(--ink-mute);white-space:nowrap;font-weight:500}.cert-divider{height:1px;background:var(--bg-3);margin-bottom:24px}.cert-title-block{margin-bottom:20px}.cert-eyebrow{font-family:var(--font-mono);font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-faint);margin-bottom:8px;display:flex;align-items:center;gap:12px}.cert-eyebrow span:first-child{white-space:nowrap}.cert-eyebrow-line{flex:1;height:1px;background:var(--bg-3)}.cert-title{font-size:34px;font-weight:700;color:var(--ink);line-height:1.05;letter-spacing:-.025em}.cert-recipient{margin-bottom:28px}.cert-preamble{font-size:13px;color:var(--ink-mute);margin-bottom:5px;font-style:italic;letter-spacing:.01em}.cert-name{font-size:28px;font-weight:600;color:var(--ink);margin-bottom:8px;letter-spacing:-.02em;line-height:1.1}.cert-description{font-size:13px;color:var(--ink-dim);line-height:1.65;max-width:520px}.cert-meta{display:flex;gap:32px;margin-bottom:30px;flex-wrap:wrap;row-gap:16px}.cert-meta-label{font-family:var(--font-mono);font-size:9px;letter-spacing:.16em;color:var(--ink-faint);text-transform:uppercase;margin-bottom:6px}.cert-meta-value{font-size:15px;font-weight:500;color:var(--ink)}.cert-meta-id-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap;row-gap:4px}.cert-meta-id{font-family:var(--font-mono);font-size:15px;font-weight:600;color:var(--accent);letter-spacing:.06em}.cert-verify-link{font-family:var(--font-mono);font-size:10px;color:var(--ink-faint);text-decoration:none;border-bottom:1px solid var(--line-2);padding-bottom:1px;white-space:nowrap}.cert-verify-link:hover{color:var(--ink-mute);border-bottom-color:var(--ink-faint)}.cert-modules{margin-bottom:22px}.cert-modules-label{font-family:var(--font-mono);font-size:9px;letter-spacing:.16em;color:var(--ink-faint);text-transform:uppercase;margin-bottom:12px;display:flex;align-items:center;gap:10px}.cert-modules-label span:first-child{white-space:nowrap}.cert-modules-count{font-size:10px;font-weight:600;letter-spacing:.05em}.cert-modules-count.ok{color:var(--accent)}.cert-modules-count.wip{color:var(--mode-command)}.cert-chips{display:flex;flex-wrap:wrap;gap:7px}.cert-chip{--chip-color: var(--ink-faint);--chip-bg: rgba(82, 92, 107, .06);display:inline-flex;align-items:center;gap:5px;padding:4px 9px 4px 7px;border-radius:5px;border:1px solid var(--chip-color);background:var(--chip-bg);font-family:var(--font-mono);font-size:11px;font-weight:500;color:var(--chip-color);cursor:default;-webkit-user-select:none;user-select:none}.cert-chip-0{--chip-color: var(--mode-normal);--chip-bg: rgba(76, 141, 255, .14)}.cert-chip-1{--chip-color: var(--mode-insert);--chip-bg: rgba(57, 211, 83, .14)}.cert-chip-2{--chip-color: var(--mode-visual);--chip-bg: rgba(255, 138, 61, .14)}.cert-chip-3{--chip-color: var(--mode-command);--chip-bg: rgba(245, 196, 81, .14)}.cert-chip-4{--chip-color: var(--mode-replace);--chip-bg: rgba(229, 72, 77, .14)}.cert-chip.pending{--chip-color: var(--ink-faint);--chip-bg: rgba(82, 92, 107, .06);opacity:.4}.cert-chip-num{font-size:9px;opacity:.5;letter-spacing:.05em;margin-right:1px}.cert-chip-check{font-size:10px;font-weight:700;margin-left:2px}.cert-wip-notice{background:#f5c4510d;border:1px solid rgba(245,196,81,.18);border-radius:var(--radius);padding:11px 15px;margin-bottom:22px;display:flex;align-items:center;gap:10px;font-family:var(--font-mono);font-size:12px;color:var(--mode-command)}.cert-stats{display:flex;align-items:center;flex-wrap:wrap;row-gap:12px}.cert-stat{display:flex;align-items:center;gap:7px;padding-right:18px;margin-right:18px;border-right:1px solid var(--bg-3)}.cert-stat-value{font-family:var(--font-mono);font-size:18px;font-weight:700;letter-spacing:-.02em}.cert-stat-value.xp{color:var(--accent)}.cert-stat-value.streak{color:var(--mode-command)}.cert-stat-label{font-family:var(--font-mono);font-size:9px;text-transform:uppercase;letter-spacing:.12em;color:var(--ink-faint);line-height:1.3}.cert-level-badge{font-family:var(--font-mono);font-size:10px;font-weight:700;color:var(--level-advanced);background:#e5484d1a;border:1px solid rgba(229,72,77,.22);padding:3px 9px;border-radius:var(--radius-sm);letter-spacing:.1em;text-transform:uppercase;white-space:nowrap}.cert-powered{margin-left:auto;padding-left:12px}.cert-powered a{font-family:var(--font-mono);font-size:11px;font-weight:700;color:var(--accent-dim);text-decoration:none;display:flex;align-items:center;gap:6px;letter-spacing:-.01em}.cert-powered a:hover{color:var(--accent)}.cert-powered a span{font-size:13px;font-weight:400;color:var(--ink-faint)}.cert-page-foot{font-family:var(--font-mono);font-size:11px;color:var(--ink-faint);text-align:center;line-height:1.9;padding:4px 8px}.cert-page-foot a{color:var(--accent-dim);text-decoration:none}.cert-page-foot a:hover{color:var(--accent)}.cert-locked-note{width:100%;max-width:780px;font-family:var(--font-mono);font-size:12px;color:var(--ink-mute);text-align:center}.cert-locked-note a{color:var(--accent);text-decoration:none}@media (max-width: 640px){.cert-body{padding:20px 18px}}@media (max-width: 580px){.cert-stat[data-stats-sep]{display:none}}@media print{.topbar,.footer,.cert-actions,.cert-share,.cert-page-foot{display:none!important}body{background-image:none!important}.page-cert{padding:0;max-width:100%;gap:0}.cert-capture{box-shadow:none;border-radius:0;border:none;max-width:100%;width:100%}}.cert-toast{position:fixed;bottom:24px;right:24px;background:var(--bg-2);border:1px solid var(--line-2);color:var(--ink);padding:12px 18px;border-radius:var(--radius);font-family:var(--font-mono);font-size:12px;z-index:9999;box-shadow:0 4px 24px #0009,0 1px 4px #0006;max-width:300px;display:flex;align-items:center;gap:10px}.cert-toast:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent);flex-shrink:0}.landing-cert{margin-top:96px;display:grid;grid-template-columns:minmax(320px,5fr) minmax(360px,6fr);gap:48px;align-items:center}.landing-cert-h2{margin:14px 0 12px}.landing-cert-copy .lede{margin-bottom:22px}.landing-cert-copy .lede strong{color:var(--ink);font-weight:600}.landing-cert-perks{list-style:none;margin:0 0 26px;padding:0;display:flex;flex-direction:column;gap:14px}.landing-cert-perks li{display:flex;align-items:baseline;gap:12px;font-size:13.5px;line-height:1.6;color:var(--ink-dim)}.landing-cert-perks li b{color:var(--ink);font-weight:600}.landing-cert-perk-kbd{flex-shrink:0;font-family:var(--font-mono);font-size:11px;color:var(--accent);background:var(--accent-soft);border:1px solid rgba(57,211,83,.22);border-radius:var(--radius-sm);padding:3px 8px;white-space:nowrap}.landing-cert-visual{position:relative;min-width:0}.landing-cert-glow{position:absolute;top:8%;right:4%;bottom:8%;left:4%;background:radial-gradient(ellipse at center,rgba(57,211,83,.14) 0%,rgba(57,211,83,.05) 45%,transparent 70%);filter:blur(24px);pointer-events:none;animation:certGlowPulse 5s ease-in-out infinite}.landing-cert-tilt{position:relative;transform:rotate(-1.6deg);transition:transform .45s cubic-bezier(.22,1,.36,1);animation:certFloat 7s ease-in-out infinite;will-change:transform}.landing-cert-visual:hover .landing-cert-tilt{transform:rotate(0) translateY(-4px);animation-play-state:paused}.landing-cert-tilt .cert-body{padding:26px 30px}.landing-cert-tilt .cert-title{font-size:28px}.landing-cert-tilt .cert-name{font-size:23px}@keyframes certFloat{0%,to{translate:0 0}50%{translate:0 -8px}}@keyframes certGlowPulse{0%,to{opacity:.8}50%{opacity:1}}@media (prefers-reduced-motion: reduce){.landing-cert-tilt{animation:none;transform:none}.landing-cert-glow{animation:none}}@media (max-width: 960px){.landing-cert{grid-template-columns:1fr;gap:36px;margin-top:72px}.landing-cert-tilt{transform:none;animation:none}}