/* RiveMCP Landing Page — Dark theme, mobile-first */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg:#0a0a1a;--bg-card:#12122a;--text:#f0f0f5;--text-muted:#8888aa;
  --accent:#6c5ce7;--accent-hover:#7c6cf7;--accent-glow:rgba(108,92,231,.25);
  --border:#222244;--radius:12px;--max-w:1100px;
}
html{font-size:16px;scroll-behavior:smooth}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:var(--accent);text-decoration:none}
a:hover{color:var(--accent-hover)}

/* Layout */
.container{max-width:var(--max-w);margin:0 auto;padding:0 1.5rem}

/* Header */
header{padding:1.25rem 0;border-bottom:1px solid var(--border);position:sticky;top:0;background:rgba(10,10,26,.92);backdrop-filter:blur(12px);z-index:100}
header .container{display:flex;justify-content:space-between;align-items:center}
.logo{font-size:1.25rem;font-weight:700;letter-spacing:-.02em}
.logo span{color:var(--accent)}
header nav a{margin-left:1.5rem;color:var(--text-muted);font-size:.9rem;transition:color .2s}
header nav a:hover{color:var(--text)}
.nav-discord{display:inline-flex;align-items:center;vertical-align:middle}
.nav-discord:hover{color:var(--accent)}

/* Hero */
.hero{padding:5rem 0 4rem;text-align:center}
.hero-title{font-size:clamp(2rem,5vw,3.5rem);font-weight:800;letter-spacing:-.03em;margin-bottom:1rem}
.hero-word{display:inline-block;opacity:0;transform:translateY(24px);animation:hero-enter .6s cubic-bezier(.16,1,.3,1) forwards}
.hw-1{animation-delay:.1s}
.hw-2{animation-delay:.25s}
.hw-3{animation-delay:.4s}
.hw-4{animation-delay:.65s}
@keyframes hero-enter{to{opacity:1;transform:translateY(0)}}

/* "with AI" gradient + wiggle */
.with-ai{background:linear-gradient(135deg,var(--accent),#a78bfa);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;cursor:default}
.with-ai.wiggle-ready{opacity:1;transform:none;animation:none;transition:transform .1s}
.with-ai.wiggle-ready:hover{animation:wiggle .5s cubic-bezier(.25,.46,.45,.94);transform-origin:center bottom}
@keyframes wiggle{0%{transform:rotate(0)}15%{transform:rotate(-6deg) scale(1.05)}30%{transform:rotate(5deg) scale(1.08)}45%{transform:rotate(-4deg) scale(1.05)}60%{transform:rotate(3deg)}75%{transform:rotate(-1.5deg)}100%{transform:rotate(0) scale(1)}}
.hero p{color:var(--text-muted);font-size:1.15rem;max-width:600px;margin:0 auto 2rem}
.hero-canvas{width:100%;max-width:700px;aspect-ratio:16/9;margin:0 auto 2.5rem;border-radius:var(--radius);background:var(--bg-card);border:1px solid var(--border);overflow:hidden;cursor:pointer}
.hero-canvas canvas{width:100%;height:100%}

/* Buttons */
.btn{display:inline-block;padding:.85rem 2rem;border-radius:8px;font-weight:600;font-size:1rem;transition:all .2s;cursor:pointer;border:none}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:var(--accent-hover);box-shadow:0 0 24px var(--accent-glow);color:#fff}
.btn-secondary{background:transparent;color:var(--text);border:1px solid var(--border)}
.btn-secondary:hover{border-color:var(--accent);color:var(--accent)}

/* Features grid */
.features{padding:4rem 0}
.features h2{text-align:center;font-size:2rem;margin-bottom:2.5rem}
.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.25rem}
.feature-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:1.75rem}
.feature-card h3{font-size:1.1rem;margin-bottom:.5rem}
.feature-card p{color:var(--text-muted);font-size:.9rem}
.feature-icon{font-size:1.5rem;margin-bottom:.75rem}
.feature-card-canvas{width:100%;height:80px;margin-bottom:.75rem;border-radius:8px;overflow:hidden}
.feature-card-canvas canvas{width:100%;height:100%}

/* Demo section */
.demo{padding:4rem 0}
.demo h2{text-align:center;font-size:2rem;margin-bottom:2.5rem}
.demo-visual{display:grid;grid-template-columns:1fr auto 1fr;gap:1.5rem;align-items:center;max-width:900px;margin:0 auto}
.demo-code{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem;font-family:'SF Mono',Monaco,monospace;font-size:.8rem;line-height:1.5;overflow-x:auto;color:var(--text-muted)}
.demo-arrow{color:var(--accent);font-size:2rem;text-align:center}
.demo-output{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:2rem;text-align:center}
.demo-output .file-icon{font-size:3rem;margin-bottom:.5rem}
.demo-output p{color:var(--text-muted);font-size:.85rem}
.demo-output-canvas{width:100%;height:200px;margin-bottom:.75rem;border-radius:8px;overflow:hidden}
.demo-output-canvas canvas{width:100%;height:100%}

/* Pricing */
.pricing{padding:4rem 0;text-align:center}
.pricing h2{font-size:2rem;margin-bottom:2.5rem}
.price-card{background:var(--bg-card);border:2px solid var(--accent);border-radius:var(--radius);padding:2.5rem;max-width:400px;margin:0 auto;box-shadow:0 0 40px var(--accent-glow)}
.price-card .price{font-size:3rem;font-weight:800}
.price-card .price span{font-size:1rem;color:var(--text-muted);font-weight:400}
.price-card .price-desc{color:var(--text-muted);margin:.5rem 0 1.5rem;font-size:.95rem}
.price-card ul{list-style:none;text-align:left;margin-bottom:1.5rem}
.price-card ul li{padding:.35rem 0;font-size:.9rem}
.price-card ul li::before{content:"\2713 ";color:var(--accent);font-weight:700}

/* Install */
.install{padding:4rem 0}
.install h2{text-align:center;font-size:2rem;margin-bottom:2.5rem}
.install-steps{max-width:700px;margin:0 auto}
.step{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem;margin-bottom:1rem}
.step-num{display:inline-block;width:28px;height:28px;background:var(--accent);color:#fff;border-radius:50%;text-align:center;line-height:28px;font-size:.85rem;font-weight:700;margin-right:.75rem}
.step h3{display:inline;font-size:1rem}
.step pre{background:var(--bg);border:1px solid var(--border);border-radius:8px;padding:1rem;margin-top:.75rem;font-size:.8rem;overflow-x:auto;position:relative}
.step code{color:var(--text-muted);font-family:'SF Mono',Monaco,monospace}
.step-hint{color:var(--text-muted);font-size:.8rem;margin-top:.5rem}
.step-hint code{font-size:.8rem}
.download-buttons{display:flex;gap:.5rem;margin-top:.75rem;flex-wrap:wrap}
.download-buttons .btn{padding:.6rem 1.25rem;font-size:.85rem}
.copy-btn{position:absolute;top:.5rem;right:.5rem;background:var(--border);border:none;color:var(--text-muted);padding:.25rem .5rem;border-radius:4px;cursor:pointer;font-size:.75rem}
.copy-btn:hover{background:var(--accent);color:#fff}

/* FAQ */
.faq{padding:4rem 0}
.faq h2{text-align:center;font-size:2rem;margin-bottom:2.5rem}
.faq-list{max-width:700px;margin:0 auto}
.faq-item{border-bottom:1px solid var(--border);padding:1.25rem 0}
.faq-item h3{font-size:1rem;margin-bottom:.5rem;cursor:pointer}
.faq-item p{color:var(--text-muted);font-size:.9rem}

/* Footer */
footer{border-top:1px solid var(--border);padding:2rem 0;text-align:center;color:var(--text-muted);font-size:.85rem}
footer a{color:var(--text-muted)}
footer a:hover{color:var(--accent)}
footer .footer-links{margin-top:.5rem}
footer .footer-links a{margin:0 .75rem}

/* Mobile */
@media(max-width:768px){
  .demo-visual{grid-template-columns:1fr;text-align:center}
  .demo-arrow{transform:rotate(90deg)}
  header nav{display:none}
  .hero{padding:3rem 0 2rem}
  .features-grid{grid-template-columns:1fr}
}

/* Comparison vs official Rive MCP */
.compare{padding:4rem 0}
.compare h2{text-align:center;font-size:2rem;margin-bottom:.6rem}
.compare-sub{text-align:center;color:var(--text-muted);max-width:660px;margin:0 auto 2.25rem;font-size:1.05rem;line-height:1.55}
.compare-table{max-width:880px;margin:0 auto;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}
.compare-row{display:grid;grid-template-columns:1.5fr 1.1fr 1.1fr;border-top:1px solid var(--border)}
.compare-row:first-child{border-top:none}
.compare-row>div{padding:.85rem 1rem;font-size:.92rem;display:flex;align-items:center;line-height:1.35}
.compare-row.head>div{font-weight:700;font-size:.95rem;background:rgba(108,92,231,.08)}
.compare-row .feat{color:var(--text-muted);font-weight:600}
.compare-row .ours{color:var(--text);border-left:2px solid var(--accent)}
.compare-row.head .ours{color:var(--accent)}
.compare-row .theirs{color:var(--text-muted)}
.compare .yes{color:var(--accent);font-weight:800;margin-right:.4rem}
.compare .no{color:#6a6a85;font-weight:800;margin-right:.4rem}
.compare-foot{text-align:center;color:var(--text-muted);max-width:620px;margin:1.75rem auto 0;font-size:.95rem;line-height:1.55}
.compare-foot strong{color:var(--text)}
@media(max-width:640px){.compare-row{grid-template-columns:1.3fr 1fr 1fr}.compare-row>div{padding:.65rem .55rem;font-size:.78rem}.compare-row.head>div{font-size:.8rem}}