@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&family=JetBrains+Mono:wght@400;500;600&display=swap";:root{--bg: #E8E4DC;--bg-alt: #F5F2ED;--card: #D8D4CC;--text-pri: #1A1A1A;--text-sec: rgba(0,0,0,.65);--text-ter: rgba(0,0,0,.5);--text-ghost: rgba(0,0,0,.3);--accent: #FF4D00;--accent-hover: #E64500;--accent-wash: rgba(255,77,0,.07);--success: #00B464;--warn: #F5A623;--border: rgba(0,0,0,.1);--border-strong: rgba(0,0,0,.2);--radius-sm: 4px;--radius: 12px;--radius-lg: 16px;--radius-pill: 100px;--sp-1: 4px;--sp-2: 8px;--sp-3: 12px;--sp-4: 16px;--sp-5: 20px;--sp-6: 24px;--sp-8: 32px;--sp-10: 40px;--sp-12: 48px;--safe: clamp(16px, 5vw, 40px);--shadow-sm: 0 4px 10px rgba(0,0,0,.05);--shadow-md: 0 6px 18px rgba(0,0,0,.05);--shadow-lg: 0 10px 28px rgba(0,0,0,.06);--shadow-accent: 0 8px 20px rgba(255,77,0,.22);--font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono: "JetBrains Mono", "SF Mono", "Fira Code", monospace;--fs-display: clamp(44px, 11vw, 80px);--fs-h1: clamp(32px, 7vw, 48px);--fs-sub: clamp(15px, 3.5vw, 20px);--fs-h2: 22px;--fs-h3: 17px;--fs-h4: 15px;--fs-body: 15px;--fs-small: 14px;--fs-xs: 13px;--fs-kicker: 10px;--ease-out: cubic-bezier(.22, 1, .36, 1);--ease-pop: cubic-bezier(.34, 1.56, .64, 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code):not(.prompt code):not(.prompt-block code),.mono{font-family:var(--font-mono);font-size:var(--fs-xs);background:var(--card);padding:2px 6px;border-radius:var(--radius-sm);color:var(--text-pri)}hr,.rule{border:none;height:3px;background:var(--accent);width:40px;margin:var(--sp-8) 0;border-radius:2px}::selection{background:var(--accent);color:#fff}*{box-sizing:border-box;margin:0;padding:0}body{overflow-x:hidden;min-height:100vh}button{font-family:inherit}.header{position:sticky;top:0;z-index:100;background:#e8e4dceb;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid var(--border)}.header-inner{max-width:1200px;margin:0 auto;padding:14px var(--safe);display:flex;align-items:center;justify-content:space-between;gap:20px}.header-brand{display:flex;align-items:center;gap:10px;background:transparent;border:none;cursor:pointer;padding:0}.header-brand-mark{width:28px;height:28px;flex-shrink:0}.header-brand-mark .satellite{transform-origin:50% 50%;animation:orbit 12s linear infinite}.header-brand-text{font-family:var(--font);font-weight:900;font-size:16px;letter-spacing:-.5px;color:var(--text-pri)}.header-brand-text span{color:var(--accent)}.header-fase-toggle{display:inline-flex;gap:2px;background:var(--card);border-radius:var(--radius-pill);padding:3px}.header-fase-btn{font-family:var(--font);font-size:11px;font-weight:700;letter-spacing:1px;text-transform:uppercase;border:none;background:transparent;color:var(--text-ter);padding:6px 12px;border-radius:var(--radius-pill);cursor:pointer;transition:all .2s}.header-fase-btn.active{background:var(--text-pri);color:var(--bg)}.header-fase-btn:not(.active):hover{color:var(--text-pri)}@keyframes orbit{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.progress-bar{position:sticky;top:56px;z-index:90;background:var(--bg);border-bottom:1px solid 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print{.tweaks-panel,.footer-nav,.header,.progress-bar,.sidebar{display:none!important}}.skip-link{position:absolute;top:-100px;left:12px;background:var(--text-pri);color:var(--bg);padding:10px 16px;border-radius:8px;font-weight:700;font-size:13px;z-index:300;text-decoration:none;transition:top .2s}.skip-link:focus{top:12px}button:focus-visible,a:focus-visible,input:focus-visible,[role=tab]:focus-visible,[role=radio]:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:6px}.tweaks-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.tweaks-reset{font-size:10px;font-weight:700;letter-spacing:1px;text-transform:uppercase;background:transparent;border:1px solid var(--border-strong);color:var(--text-sec);padding:4px 10px;border-radius:var(--radius-pill);cursor:pointer}.tweaks-reset:hover{background:var(--text-pri);color:var(--bg);border-color:var(--text-pri)}@media (max-width: 640px){.progress-steps{display:none}.progress-inner{padding:10px var(--safe)}.progress-label{font-size:9px}.header-brand-text{font-size:14px}.header-fase-btn{padding:5px 8px;font-size:10px}.footer-nav-inner{padding:10px var(--safe)}.nav-btn{padding:8px 12px;font-size:12px}.nav-current{font-size:10px}}.home-fase-card{font-family:var(--font);text-align:left}button.home-fase-card{border-width:1px}body.v-dark{--bg: #0F0E0C;--bg-alt: #1A1815;--card: #26221C;--text-pri: #F5F2ED;--text-sec: rgba(245,242,237,.75);--text-ter: rgba(245,242,237,.55);--text-ghost: rgba(245,242,237,.35);--border: rgba(255,255,255,.08);--border-strong: rgba(255,255,255,.18);--accent-wash: rgba(255,77,0,.12)}body.v-dark .header{background:#0f0e0ceb}body.v-dark .footer-nav{background:#0f0e0cf2}body.v-dark .code-block{background:#000;border:1px solid var(--border)}body.v-dark .prompt-block{background:#1a1006}body.v-dark .home-fase-card.status-past{background:#1a1815;opacity:.45}body.v-dark 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rgba(255,77,0,.25);padding:12px 16px;font-family:var(--font);font-size:13px;color:#f5f2ed;line-height:1.5}.termsim-challenge strong{color:#00d477}.termsim-challenge-num{display:inline-block;background:var(--accent);color:#fff;font-size:10px;font-weight:800;letter-spacing:1px;padding:2px 8px;border-radius:var(--radius-pill);margin-right:8px}.termsim-link{background:none;border:none;color:var(--accent);font-family:var(--font);font-weight:700;text-decoration:underline;cursor:pointer;padding:0;font-size:13px}.termsim-screen{padding:16px;min-height:240px;max-height:380px;overflow-y:auto;font-size:13px;line-height:1.6;color:#e8e4dc;cursor:text}.termsim-line{white-space:pre-wrap;word-break:break-word}.termsim-line.in{color:#f5f2ed}.termsim-line.out{color:#e8e4dccc}.termsim-input-line{display:flex;align-items:center}.termsim-prompt{color:var(--accent);flex-shrink:0;white-space:pre}.termsim-input{flex:1;background:transparent;border:none;color:#f5f2ed;font-family:var(--font-mono);font-size:13px;outline:none;padding:0;caret-color:var(--accent)}.termsim-progress{display:flex;align-items:center;gap:8px;padding:10px 16px;background:#1a1815;border-top:1px solid rgba(255,255,255,.08)}.termsim-dot{width:10px;height:10px;border-radius:50%;background:#ffffff26;transition:all 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10px;border-radius:var(--radius-pill)}.milestones-track{height:3px;background:var(--card);border-radius:2px;overflow:hidden;margin-bottom:16px}.milestones-fill{height:100%;background:var(--accent);transition:width .4s var(--ease-out)}.milestones.complete .milestones-fill{background:var(--success)}.milestones-list{list-style:none;padding:0;margin:0;display:grid;gap:4px}.milestones-item-btn{width:100%;display:flex;align-items:flex-start;gap:14px;text-align:left;background:transparent;border:none;padding:10px 12px;border-radius:8px;cursor:pointer;transition:all .15s;font-family:var(--font)}.milestones-item-btn:hover{background:var(--card)}.milestones-box{width:22px;height:22px;border-radius:6px;border:2px solid var(--border-strong);display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:13px;font-weight:800;color:#fff;background:transparent;transition:all .2s;margin-top:1px}.milestones-list li.done 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