/* ppuzzle.net */
* { margin: 0; padding: 0; box-sizing: border-box; }
body { background: #0a0a12; color: #e2e8f0; font-family: 'Inter', sans-serif; font-weight: 400; line-height: 1.6; position: relative; }
.grid-bg { position: fixed; inset: 0; background-image: linear-gradient(#1e1e30 1px, transparent 1px), linear-gradient(90deg, #1e1e30 1px, transparent 1px); background-size: 40px 40px; pointer-events: none; }
.connect { text-align: center; padding: 6rem 2rem 4rem; position: relative; z-index: 1; }
.neon-frame { display: inline-block; border: 1px solid rgba(34, 211, 238, 0.3); padding: 3rem 4rem; }
.brand { font-family: 'Space Grotesk', sans-serif; font-weight: 700; font-size: clamp(2rem, 5vw, 3rem); color: #22d3ee; text-shadow: 0 0 10px rgba(34, 211, 238, 0.5), 0 0 30px rgba(34, 211, 238, 0.2); }
.subtitle { font-size: 0.8rem; opacity: 0.5; margin-top: 0.3rem; }
.live-badge { font-family: 'Fira Code', monospace; font-size: 0.6rem; color: #22d3ee; display: inline-flex; align-items: center; gap: 0.3rem; margin-top: 1rem; }
.pulse-dot { width: 6px; height: 6px; border-radius: 50%; background: #22d3ee; animation: pulse 1.5s ease infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.3; } }
.analyze { max-width: 480px; margin: 0 auto; padding: 2rem 1.5rem; display: flex; flex-direction: column; gap: 1rem; position: relative; z-index: 1; }
.data-panel { background: #12121f; border: 1px solid #2a2a40; border-radius: 8px; padding: 1.2rem; }
.panel-title { font-family: 'Space Grotesk', sans-serif; font-size: 0.85rem; margin-bottom: 0.8rem; }
.neon-bar { height: 8px; background: #1e1e30; border-radius: 4px; overflow: hidden; margin-bottom: 0.5rem; }
.bar-fill { height: 100%; border-radius: 4px; }
.bar-fill.cyan { background: #22d3ee; box-shadow: 0 0 8px rgba(34, 211, 238, 0.3); }
.bar-fill.magenta { background: #d946ef; box-shadow: 0 0 8px rgba(217, 70, 239, 0.3); }
.bar-fill.yellow { background: #facc15; box-shadow: 0 0 8px rgba(250, 204, 21, 0.3); }
.tag { font-family: 'Fira Code', monospace; font-size: 0.55rem; padding: 0.1rem 0.5rem; border-radius: 9999px; display: inline-block; }
.cyan-tag { color: #22d3ee; border: 1px solid rgba(34, 211, 238, 0.4); }
.magenta-tag { color: #d946ef; border: 1px solid rgba(217, 70, 239, 0.4); }
.yellow-tag { color: #facc15; border: 1px solid rgba(250, 204, 21, 0.4); }
.network { max-width: 480px; margin: 0 auto; padding: 3rem 1.5rem; text-align: center; position: relative; z-index: 1; }
.section-title { font-family: 'Space Grotesk', sans-serif; font-weight: 700; font-size: 1rem; margin-bottom: 1.5rem; }
.node-graph { max-width: 250px; margin: 0 auto; }
.node-row { display: flex; align-items: center; justify-content: center; }
.net-node { width: 12px; height: 12px; border-radius: 50%; border: 2px solid #22d3ee; background: #0a0a12; flex-shrink: 0; }
.net-node.active { background: #22d3ee; box-shadow: 0 0 8px rgba(34, 211, 238, 0.5); animation: pulse 2s ease infinite; }
.node-line { width: 30px; height: 1px; background: #22d3ee; opacity: 0.4; }
.node-vlines { display: flex; justify-content: center; gap: 60px; padding: 0 20px; }
.v-line { width: 1px; height: 24px; background: #22d3ee; opacity: 0.4; }
.node-label { font-family: 'Fira Code', monospace; font-size: 0.6rem; color: #22d3ee; opacity: 0.6; margin-top: 1rem; }
.feed { max-width: 480px; margin: 0 auto; padding: 2rem 1.5rem 4rem; position: relative; z-index: 1; }
.feed-entry { background: #12121f; border: 1px solid #2a2a40; border-radius: 8px; padding: 1rem; margin-bottom: 0.8rem; }
.feed-text { font-size: 0.8rem; margin-top: 0.5rem; opacity: 0.8; }
.feed-close { font-family: 'Fira Code', monospace; font-size: 0.7rem; color: #22d3ee; text-align: center; margin-top: 1.5rem; opacity: 0.5; }
.fade-in { opacity: 0; transform: translateY(12px); transition: opacity 0.5s ease, transform 0.5s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }