body{background:#0a0b10;color:#e8eaf2;min-height:100vh;overflow-x:hidden}
/* ── PAGE-SPECIFIC: Racing Track Hero ── */
.hero-track{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.road-bg{position:absolute;bottom:0;left:0;right:0;height:140px;background:var(--road);opacity:.6}
.lane-line{position:absolute;bottom:20px;height:6px;width:50px;background:var(--stripe);border-radius:3px;animation:zoom-in 2s linear infinite}
@keyframes zoom-in{0%{transform:scaleX(.1) translateX(1200px);opacity:0}60%{opacity:1}100%{transform:scaleX(2) translateX(-400px);opacity:0}}
.ll1{bottom:30px;animation-delay:0s}
.ll2{bottom:30px;animation-delay:.5s}
.ll3{bottom:30px;animation-delay:1s}
.ll4{bottom:30px;animation-delay:1.5s}
h1 strong{color:var(--accent2);font-style:normal}

/* ── CAR SVG ── */
.hero-car-wrap{flex-shrink:0}
.hero-car-wrap svg{filter:drop-shadow(0 8px 32px rgba(255,107,53,.4))}

/* ── CODE BLOCKS ── */
.code-wrap{background:#0c0e16;border:1px solid rgba(255,255,255,.1);border-radius:12px;margin:12px 0;overflow:hidden}
.code-label{background:var(--asphalt);padding:6px 14px;font-size:.7rem;font-weight:800;color:var(--muted);letter-spacing:.08em;text-transform:uppercase;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:6px}
.code-label .dot{width:8px;height:8px;border-radius:50%}
.dot-r{background:#f87171}.dot-y{background:#ffd166}.dot-g{background:#06d6a0}
.code-body{padding:14px 16px;font-family:'JetBrains Mono',monospace;font-size:.82rem;line-height:1.7;overflow-x:auto;white-space:pre;color:#c9d1e0}
.kw{color:#a78bfa}
.fn{color:#60a5fa}
.str{color:#ffd166}
.num{color:#f87171}
.cmt{color:#4a5568;font-style:italic}
.var{color:#06d6a0}
.prop{color:#f08050}

/* ── INTERACTIVE BITS ── */
.try-it{background:rgba(255,107,53,.06);border:2px dashed rgba(255,107,53,.3);border-radius:14px;padding:16px 18px;margin:16px 0}
.try-it-header{font-family:'Fredoka',cursive;font-size:.95rem;color:var(--accent);margin-bottom:8px;display:flex;align-items:center;gap:8px}
.try-it p{font-size:.86rem;color:var(--muted);line-height:1.6}

.scene-diagram{background:#0d0f18;border:1px solid var(--border);border-radius:12px;padding:20px;margin:14px 0;font-family:'JetBrains Mono',monospace;font-size:.8rem;line-height:1.8;color:#7089b0}
.scene-diagram .node{color:#e8eaf2}
.scene-diagram .child{padding-left:20px;border-left:2px solid rgba(255,255,255,.07);margin-left:10px}
.scene-diagram .icon{color:var(--accent2);margin-right:6px}

.two-col{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:12px 0}
@media(max-width:600px){.two-col{grid-template-columns:1fr}}

.mini-card{background:rgba(255,255,255,.03);border:1px solid var(--border);border-radius:10px;padding:14px}
.mini-card h4{font-family:'Fredoka',cursive;font-size:.9rem;color:var(--accent2);margin-bottom:6px}
.mini-card p{font-size:.82rem;color:var(--muted);line-height:1.5}

/* ── TOOLTIP ── */
.tooltip{position:relative;display:inline-block;border-bottom:1px dashed rgba(255,209,102,.5);color:var(--accent2);cursor:help;font-weight:700}
.tooltip .tt{visibility:hidden;opacity:0;background:#1a1d2a;border:1px solid var(--border);color:var(--text);font-size:.78rem;padding:8px 12px;border-radius:8px;position:absolute;bottom:130%;left:50%;transform:translateX(-50%);white-space:nowrap;transition:opacity .18s;z-index:99;font-weight:400;pointer-events:none;max-width:220px;white-space:normal;text-align:center;line-height:1.4}
.tooltip:hover .tt{visibility:visible;opacity:1}

/* ── HEALTH BAR ── */
.health-bar-demo{background:var(--asphalt);border-radius:8px;height:18px;overflow:hidden;margin:10px 0;position:relative}
.health-bar-fill{height:100%;border-radius:8px;transition:width .4s ease,background .3s}
.health-bar-label{font-size:.72rem;font-weight:800;color:var(--muted);margin-bottom:4px}

@media(max-width:700px){
  .hero-car-wrap{display:none}
}
.reveal{opacity:1!important;transform:none!important}