:root{--bg-page: #f2f2f2;--bg-card: #ffffff;--ink-black: #000000;--ink-dark: #222222;--ink-grey: #666666;--accent-red: #d63031;--accent-green: #009432;--accent-blue: #0984e3;--border-thick: 3px solid var(--ink-black);--border-thin: 1px solid var(--ink-black);--shadow-hard: 8px 8px 0px var(--ink-black);--shadow-hover: 4px 4px 0px var(--ink-black);--font-head: "Helvetica Neue", Arial, sans-serif;--font-mono: "Courier Prime", monospace;--font-body: "Noto Serif SC", serif}body{background-color:var(--bg-page);background-image:radial-gradient(#ccc 1px,transparent 1px);background-size:20px 20px;color:var(--ink-dark);font-family:var(--font-body);margin:0;padding:0;line-height:1.6}h1,h2,h3{color:var(--ink-black);font-family:var(--font-head);margin-top:0;font-weight:800}nav{background:#fff;border-bottom:var(--border-thick);height:80px;position:sticky;top:0;z-index:1000;display:flex;align-items:center}.nav-container{max-width:1100px;width:100%;margin:0 auto;padding:0 20px;display:flex;justify-content:space-between;align-items:center}.nav-brand{background:var(--ink-black);color:#fff;font-family:var(--font-head);font-weight:900;font-size:1.5rem;text-decoration:none;padding:5px 12px;letter-spacing:-1px;text-transform:uppercase}.nav-links{display:flex;gap:30px}.nav-links a{color:var(--ink-black);text-decoration:none;font-family:var(--font-head);font-weight:700;font-size:.9rem;text-transform:uppercase;padding:5px 0;border-bottom:3px solid transparent;transition:all .2s}.nav-links a:hover{border-bottom-color:var(--accent-red)}.nav-links a.active{border-bottom-color:var(--accent-red);color:var(--ink-black)}.nav-back-cmd{font-family:var(--font-mono);font-weight:700;text-transform:uppercase;color:var(--ink-black);text-decoration:none;font-size:.9rem;border:2px solid transparent;padding:5px 10px;display:flex;align-items:center;gap:10px;transition:all .2s}.nav-back-cmd:hover{background:var(--ink-black);color:#fff}.user-badge{font-family:var(--font-mono);font-weight:700;background:#fff;border:2px solid var(--ink-black);color:var(--ink-black);padding:5px 10px;font-size:.85rem;cursor:pointer;box-shadow:3px 3px #0000001a}.site-footer{background:#fff;border-top:3px solid var(--ink-black);padding:50px 0;margin-top:80px}.footer-container{max-width:1100px;margin:0 auto;padding:0 20px;display:flex;justify-content:space-between;align-items:flex-start;flex-wrap:wrap;gap:30px}.footer-brand-box{flex:1;min-width:200px}.footer-logo{font-family:var(--font-head);font-weight:900;font-size:1.5rem;color:var(--ink-black);letter-spacing:-1px;margin-bottom:10px;display:block}.footer-copyright{font-family:var(--font-mono);font-size:.75rem;color:#666;line-height:1.6}.footer-links-box{display:flex;gap:40px;flex-wrap:wrap}.footer-col{display:flex;flex-direction:column;gap:10px}.footer-col h4{font-family:var(--font-mono);font-size:.8rem;color:#999;margin-bottom:5px;text-transform:uppercase}.footer-link{text-decoration:none;color:var(--ink-black);font-family:var(--font-head);font-weight:700;font-size:.9rem}.footer-link:hover{color:var(--accent-red);text-decoration:underline}.container{max-width:1100px;margin:0 auto;padding:40px 20px}.paper-sheet{background:var(--bg-card);border:var(--border-thick);box-shadow:var(--shadow-hard);padding:30px;margin-bottom:40px;position:relative;transition:transform .1s,box-shadow .1s}.hoverable:hover{transform:translate(4px,4px);box-shadow:var(--shadow-hover);background-color:#fff}.section-title{font-family:var(--font-mono);font-weight:700;color:#fff;background:var(--ink-black);display:inline-block;padding:6px 10px;font-size:.8rem;margin-bottom:15px}.btn-action{background:var(--ink-black);color:#fff;border:3px solid var(--ink-black);padding:15px 30px;font-family:var(--font-head);font-weight:700;text-transform:uppercase;font-size:1rem;cursor:pointer;box-shadow:5px 5px #0003;transition:all .1s}.btn-action:hover{transform:translate(2px,2px);box-shadow:3px 3px #0003;background:var(--accent-red);border-color:var(--accent-red)}.btn-action.btn-ghost{background:transparent;color:#666;border:2px solid #ccc;box-shadow:none}.btn-action.btn-ghost:hover{color:#000;border-color:#000;background:transparent;transform:translateY(-2px)}.hero-section{display:grid;grid-template-columns:7fr 3fr;gap:30px}#live-feed li{border-bottom:1px solid #ddd;padding:10px 0;font-family:var(--font-mono);font-size:.85rem;color:var(--ink-grey)}#case-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:30px}.stamp-mark,.grid-stamp{position:absolute;top:20px;right:20px;background:var(--accent-red);color:#fff;padding:6px 12px;font-family:var(--font-head);font-weight:900;text-transform:uppercase;font-size:.9rem;transform:rotate(-5deg);box-shadow:4px 4px #0003;border:none;z-index:10}.grid-stamp{background:var(--accent-green)}.grid-stamp.hidden{display:none}.stamp-solved-hero{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) rotate(-15deg);z-index:5;pointer-events:none;font-family:var(--font-head);font-weight:900;font-size:3rem;letter-spacing:10px;color:#2ecc7140;border:8px solid rgba(46,204,113,.25);padding:10px 40px;border-radius:10px;mix-blend-mode:multiply}.archive-table{width:100%;border-collapse:collapse;border:var(--border-thick)}.archive-table thead{background:#000;color:#fff}.archive-table th{padding:15px;text-align:left;font-family:var(--font-head)}.archive-table td{padding:15px;border-bottom:1px solid #000;font-family:var(--font-mono)}.archive-table tr:hover{background:#ffc;cursor:pointer}.profile-layout{display:grid;grid-template-columns:300px 1fr;gap:40px;align-items:start}.id-card{background:#fff;border:var(--border-thick);box-shadow:var(--shadow-hard);padding:0;text-align:center;position:sticky;top:100px}.id-header{background:var(--ink-black);color:#fff;padding:10px;font-family:var(--font-head);font-weight:900;font-size:1.2rem;letter-spacing:1px}.id-avatar-box{margin:30px auto 20px;width:120px;height:120px;background:#f0f0f0;border:var(--border-thick);display:flex;justify-content:center;align-items:center;font-size:3rem}.id-name{font-family:var(--font-mono);font-size:1.5rem;font-weight:700;margin:10px 0}.id-rank-badge{display:inline-block;background:var(--accent-red);color:#fff;font-family:var(--font-head);font-weight:700;padding:5px 15px;border:2px solid var(--ink-black);transform:rotate(-2deg);box-shadow:3px 3px 0 var(--ink-black);margin-bottom:20px}.stats-grid{display:grid;grid-template-columns:1fr 1fr;border-top:var(--border-thick)}.stat-item{padding:15px;border-right:var(--border-thick)}.stat-item:last-child{border-right:none}.stat-label{font-size:.7rem;color:#666;font-family:var(--font-head);font-weight:700;text-transform:uppercase}.stat-value{font-size:1.5rem;font-weight:900;font-family:var(--font-mono);color:var(--ink-black)}.medal-section{padding:20px;border-top:var(--border-thick);background:#f9f9f9}.medal-grid{display:flex;justify-content:center;gap:10px;flex-wrap:wrap}.medal-icon{width:40px;height:40px;border:2px solid var(--ink-black);border-radius:50%;display:flex;justify-content:center;align-items:center;font-size:1.2rem;background:#fff;box-shadow:2px 2px #0003;cursor:help;transition:transform .2s}.medal-icon:hover{transform:scale(1.1);background:var(--ink-black);color:#fff}.history-header{display:flex;justify-content:space-between;align-items:flex-end;border-bottom:var(--border-thick);margin-bottom:30px;padding-bottom:10px}.history-title{font-family:var(--font-head);font-size:2rem;font-weight:900;margin:0;line-height:1}.history-list{list-style:none;padding:0;margin:0}.history-row{display:flex;justify-content:space-between;align-items:center;background:#fff;border:1px solid #000;padding:20px;margin-bottom:15px;transition:.1s}.history-row:hover{background:#000;color:#fff;transform:translate(4px,4px);box-shadow:4px 4px #0000001a}.history-row:hover h4,.history-row:hover span,.history-row:hover div{color:#fff!important}.status-badge{border:2px solid #000;padding:4px 8px;font-weight:700;font-family:var(--font-mono);font-size:.8rem;text-transform:uppercase}.history-row:hover .status-badge{border-color:#fff}.st-success{background:var(--accent-green);color:#fff;border-color:var(--accent-green)}.st-fail{background:#ccc;color:#666;border-color:#666}.game-engine-container{background:#fff;border:3px solid #000;box-shadow:10px 10px #0003;display:flex;flex-direction:column;height:100%;position:relative}.engine-viewport{flex:1;background:#fff;background-image:radial-gradient(#ddd 1px,transparent 1px);background-size:20px 20px;overflow:hidden;position:relative;border-bottom:3px solid #000}.engine-tabs{display:flex;background:#f4f4f4;padding:10px;gap:10px}.engine-tab-btn{flex:1;background:#fff;color:#000;border:2px solid #000;padding:10px 0;font-family:var(--font-mono);font-weight:700;font-size:.9rem;cursor:pointer;transition:all .1s;box-shadow:3px 3px #0000001a}.engine-tab-btn:hover{transform:translate(-2px,-2px);box-shadow:5px 5px #0003}.engine-tab-btn.active{background:#000;color:#fff;box-shadow:inset 2px 2px 5px #fff3}.module-wrapper{height:100%}.fade-in{animation:fadeIn .3s ease-out}.hack-terminal{background:#fff!important;color:#000!important;font-family:Courier Prime,monospace}.hack-screen{background:transparent!important;color:#000!important}.hack-input-area{background:#f0f0f0!important;border-top:3px solid #000!important;padding:15px!important}.hack-input{color:#000!important;font-weight:900!important;font-size:1.1rem!important;caret-color:#000!important;background:transparent!important;opacity:1!important;-webkit-text-fill-color:#000!important}.hack-input::placeholder{color:#999!important;font-weight:400}.prompt{color:#000!important;font-weight:900;margin-right:10px}.txt-user{color:#fff!important;background:#000;padding:2px 6px;font-weight:700}.txt-system{color:#666!important;font-style:italic}.txt-error{color:#d63031!important;font-weight:700;background:#ffeaa7;padding:2px}.result-card{border:3px solid #000!important;background:#fff!important;box-shadow:5px 5px #00000026;margin:15px 0}.result-header{background:#000!important;color:#fff!important;border-bottom:3px solid #000;font-weight:900}.result-body{color:#000!important;font-family:"Noto Serif SC",serif;font-size:.95rem;line-height:1.6}.truth-board-v2{display:flex;flex-direction:column;height:100%;background:#fff}.truth-header{background:#000;color:#fff;padding:8px 15px;font-weight:900;display:flex;justify-content:space-between;font-size:.9rem;letter-spacing:1px}.paper-section{flex:1;padding:25px;background:#fdfbf7;position:relative;overflow-y:auto;font-family:"Noto Serif SC",serif;font-size:1.05rem;line-height:2;color:#2c3e50}.puzzle-slot{display:inline-block;min-width:60px;text-align:center;border-bottom:2px solid #000;padding:0 4px;margin:0 4px;cursor:pointer;font-weight:700;transition:all .2s}.puzzle-slot.active{background:#ffeaa7;transform:scale(1.1)}.puzzle-slot.filled{color:#d63031;border-bottom-width:3px}.puzzle-slot.locked{cursor:default;pointer-events:none;border-bottom-color:transparent}.stamp-layer{position:absolute;bottom:20px;right:20px;font-size:3.5rem;font-weight:900;border:8px solid;padding:5px 30px;text-transform:uppercase;transform:rotate(-15deg) scale(2);opacity:0;animation:stampSmash .3s cubic-bezier(.175,.885,.32,1.275) forwards;mix-blend-mode:multiply;pointer-events:none}.stamp-success{color:#27ae60;border-color:#27ae60}.stamp-fail{color:#c0392b;border-color:#c0392b}.bottom-section{height:220px;border-top:3px solid #000;background:#f4f4f4;display:flex;flex-direction:column;padding:15px}.panel-label{font-size:.75rem;color:#666;margin-bottom:8px;font-weight:700}.keyword-grid{flex:1;overflow-y:auto;display:flex;flex-wrap:wrap;gap:8px;align-content:flex-start}.keyword-btn{background:#fff;border:2px solid #000;padding:4px 10px;font-weight:700;font-size:.85rem;cursor:pointer;box-shadow:2px 2px #ccc}.keyword-btn:hover{background:#000;color:#fff;box-shadow:3px 3px #0000004d}.btn-submit{margin-top:10px;background:#000;color:#fff;border:none;padding:12px;font-weight:700;cursor:pointer;letter-spacing:1px}.outcome-panel{flex:1;display:flex;flex-direction:column;animation:fadeIn .3s}.outcome-win .outcome-title{color:#27ae60}.outcome-lose .outcome-title{color:#c0392b}.outcome-title{font-size:1.1rem;font-weight:900;margin-bottom:10px;font-family:var(--font-head)}.outcome-text{flex:1;font-size:.9rem;line-height:1.5;color:#444;overflow-y:auto}.btn-retry{margin-top:10px;background:#c0392b;color:#fff;border:none;padding:10px;font-weight:700;cursor:pointer}.quick-pick-board{height:100%;background:#fff;display:flex;flex-direction:column}.board-header{background:#000;color:#fff;padding:10px 15px;font-weight:900;display:flex;justify-content:space-between;font-size:.9rem;letter-spacing:1px}.board-content{padding:25px;flex:1;overflow-y:auto;background:#fdfbf7}.choice-grid{display:flex;flex-direction:column;gap:15px}.choice-btn{background:#fff;border:2px solid #000;padding:15px;text-align:left;font-family:"Noto Serif SC",serif;font-size:1rem;font-weight:700;cursor:pointer;display:flex;align-items:center;transition:all .1s;box-shadow:4px 4px #0000001a}.choice-btn:hover:not(:disabled){transform:translate(-2px,-2px);box-shadow:6px 6px #0003;background:#000;color:#fff}.choice-icon{margin-right:15px;font-family:monospace;font-weight:700}.btn-correct{background:#27ae60!important;color:#fff!important;border-color:#27ae60!important}.btn-wrong{background:#c0392b!important;color:#fff!important;border-color:#c0392b!important;opacity:.6;cursor:not-allowed}.feedback-box{margin-top:30px;border:2px solid #c0392b;background:#fff0f0;padding:15px;border-radius:4px}.feedback-title{color:#c0392b;font-weight:900;font-size:.9rem;margin-bottom:5px;text-transform:uppercase}.feedback-text{color:#333;font-size:.9rem;line-height:1.5}.victory-overlay{position:fixed;top:0;left:0;width:100vw;height:100vh;background:#000000d9;backdrop-filter:blur(8px);z-index:99999;display:flex;justify-content:center;align-items:center;animation:fadeIn .3s ease-out}.victory-card{background:#fff;border:4px solid #000;box-shadow:20px 20px #000;padding:50px;width:90%;max-width:500px;text-align:center;animation:slideUpPop .5s cubic-bezier(.175,.885,.32,1.275);position:relative}.victory-card:after{content:"";position:absolute;inset:10px;border:1px dashed #999;pointer-events:none}.victory-icon{font-size:5rem;margin-bottom:20px;filter:drop-shadow(5px 5px 0 rgba(0,0,0,.2))}.victory-title{font-family:Helvetica Neue,sans-serif;font-weight:900;font-size:2.5rem;color:#000;margin-bottom:10px;text-transform:uppercase;letter-spacing:-1px;line-height:1}.victory-desc{font-family:"Noto Serif SC",serif;font-size:1.1rem;color:#555;margin-bottom:40px}.victory-actions{display:flex;gap:15px;justify-content:center}.victory-actions .btn-action{padding:15px 25px;font-size:1rem;flex:1}.modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:#000000d9;backdrop-filter:blur(5px);z-index:10000;display:flex;justify-content:center;align-items:center}.paper-card{background:#fdfbf7;width:90%;max-width:500px;padding:40px;box-shadow:0 20px 50px #00000080;border:1px solid #ccc;position:relative;transform:rotate(-1deg);font-family:Courier Prime,monospace}.card-stamp{position:absolute;top:20px;right:20px;border:4px solid #c0392b;color:#c0392b;font-weight:900;font-size:1.5rem;padding:5px 15px;transform:rotate(-15deg);opacity:.8;mix-blend-mode:multiply;pointer-events:none}.card-header{border-bottom:2px solid #000;padding-bottom:10px;margin-bottom:30px;display:flex;justify-content:space-between;font-size:.7rem;color:#666;letter-spacing:1px}.recruit-title{font-family:Helvetica Neue,sans-serif;font-weight:900;font-size:2.5rem;line-height:1;margin-bottom:20px;color:#000}.recruit-intro{font-size:.9rem;color:#444;line-height:1.6;margin-bottom:30px;font-family:"Noto Serif SC",serif}.protocol-list-v2{border-left:4px solid #000;padding-left:20px;margin-bottom:30px}.p-item{display:flex;gap:15px;margin-bottom:15px}.p-num{font-weight:700;color:#000}.p-text{color:#555;font-size:.9rem}.id-assignment{background:#eee;padding:15px;border:1px dashed #999;margin-bottom:30px;text-align:center}.id-assignment label{display:block;font-size:.7rem;color:#666;margin-bottom:5px}.id-box{font-size:1.5rem;font-weight:900;letter-spacing:2px}.btn-sign{width:100%;background:#000;color:#fff;border:none;padding:15px;font-family:Courier Prime,monospace;font-size:1.1rem;font-weight:700;cursor:pointer;box-shadow:5px 5px #0003;transition:all .1s}.btn-sign:hover{transform:translate(-2px,-2px);box-shadow:7px 7px #0000004d}.btn-sign:active{transform:translate(0);box-shadow:none}@keyframes stampSmash{to{opacity:.8;transform:rotate(-15deg) scale(1)}}@keyframes slideUpPop{0%{transform:translateY(50px) scale(.9);opacity:0}to{transform:translateY(0) scale(1);opacity:1}}@keyframes stampSmashHero{0%{transform:translate(-50%,-50%) scale(2) rotate(0);opacity:0}to{transform:translate(-50%,-50%) scale(1) rotate(-15deg);opacity:1}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes blink{50%{opacity:0}}.about-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:40px;align-items:start}.manifesto-section{padding:50px;border-width:4px}.manifesto-title{font-size:3.5rem;line-height:1.1;margin-bottom:40px;font-family:var(--font-head);font-weight:900}.highlight-text{background:var(--ink-black);color:#fff;padding:0 10px}.manifesto-body p{font-size:1.1rem;margin-bottom:20px;line-height:1.8}.redacted{background:var(--ink-black);color:var(--ink-black);padding:0 5px;cursor:help;transition:all .3s ease;user-select:none}.redacted:hover{background:var(--accent-red);color:#fff}.rule-list{list-style:none;padding:0;margin:0}.rule-list li{border-bottom:1px solid #ddd;padding:15px 0;font-family:var(--font-mono);font-weight:700;display:flex;align-items:center}.rule-list li:last-child{border-bottom:none}.rule-num{font-size:1.5rem;font-weight:900;color:#ddd;margin-right:15px;font-family:var(--font-head)}.terminal-box{background:#000;border:4px solid #000;color:#0f0;font-family:Courier Prime,monospace;box-shadow:10px 10px #0003}.terminal-box .term-header{background:#333;color:#fff;padding:5px 10px;font-size:.7rem;display:flex;gap:5px;align-items:center}.terminal-box .term-body{padding:20px;font-size:.9rem}.term-link{color:#fff;background:#27ae60;text-decoration:none;padding:2px 5px}.term-link:hover{background:#fff;color:#000}@media(max-width:768px){.about-grid{grid-template-columns:1fr}.manifesto-title{font-size:2.5rem}}@media(max-width:768px){.hero-section,.case-layout,.profile-layout,.about-grid{grid-template-columns:1fr}.nav-links{display:none}.id-card{position:static;margin-bottom:40px}.game-panel-wrapper{position:static;width:100%;height:auto;margin-top:40px}.sticky-engine{height:600px}}