:root{--color-zephyr-primary: #4fc3f7;--color-zephyr-secondary: #0288d1;--color-zephyr-outline: #01579b;--color-lyra-primary: #9c4dcc;--color-lyra-secondary: #ce93d8;--color-lyra-outline: #4a148c;--color-bront-primary: #f57c00;--color-bront-secondary: #8d6e63;--color-bront-outline: #bf360c;--color-world-meadows: #4caf50;--color-world-woods: #4db6ac;--color-world-peaks: #b3e5fc;--color-world-caverns: #ff8a65;--color-world-frost: #81d4fa;--color-world-clockwork: #ffcc80;--color-world-nexus: #7c4dff;--gradient-hero: linear-gradient(135deg, #0288d1 0%, #4fc3f7 40%, #9c4dcc 70%, #f57c00 100%);--gradient-nexus: linear-gradient(180deg, #0d0d1a 0%, #1a0a2e 40%, #311b92 80%, #1a0a2e 100%);--gradient-sky: linear-gradient(180deg, #01579b 0%, #0288d1 40%, #4fc3f7 100%);--color-text-primary: #f0f4ff;--color-text-secondary: #b0bec5;--color-text-muted: #78909c;--color-text-accent: #4fc3f7;--color-bg-dark: #080c14;--color-bg-card: rgba(255, 255, 255, .04);--color-bg-card-hover: rgba(255, 255, 255, .08);--color-border: rgba(79, 195, 247, .15);--color-border-hover: rgba(79, 195, 247, .4);--footer-height: 36px;--footer-bg: rgba(8, 12, 20, .88);--footer-text: #546e7a;--footer-link: #4fc3f7;--space-xs: 4px;--space-sm: 8px;--space-md: 16px;--space-lg: 24px;--space-xl: 48px;--space-2xl: 80px;--font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-mono: "SF Mono", "Fira Mono", "Consolas", monospace;--font-size-xs: 11px;--font-size-sm: 13px;--font-size-base: 16px;--font-size-md: 18px;--font-size-lg: 24px;--font-size-xl: 36px;--font-size-2xl: 56px;--font-size-3xl: 72px;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 16px;--radius-xl: 24px;--radius-full: 9999px;--shadow-glow-blue: 0 0 24px rgba(79, 195, 247, .35);--shadow-glow-violet: 0 0 24px rgba(156, 77, 204, .35);--shadow-card: 0 4px 24px rgba(0, 0, 0, .5)}.leo-footer{position:fixed;bottom:0;left:0;right:0;height:var(--footer-height);display:flex;align-items:center;justify-content:center;background:var(--footer-bg);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-top:1px solid rgba(79,195,247,.08);font-family:var(--font-family);font-size:var(--font-size-xs);color:var(--footer-text);letter-spacing:.04em;z-index:9999;-webkit-user-select:none;user-select:none;white-space:nowrap}.leo-footer a{color:var(--footer-link);text-decoration:none;font-weight:600;transition:color .2s ease}.leo-footer a:hover{color:var(--color-zephyr-primary);text-decoration:underline}.leo-page{padding-bottom:var(--footer-height)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth}body{font-family:var(--font-family);background:var(--color-bg-dark);color:var(--color-text-primary);min-height:100vh;overflow-x:hidden;line-height:1.6}#landing-root{min-height:100vh;display:flex;flex-direction:column}.landing-nav{position:sticky;top:0;z-index:100;display:flex;align-items:center;justify-content:space-between;padding:var(--space-md) var(--space-xl);background:#080c14d9;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--color-border)}.nav-logo{font-size:var(--font-size-md);font-weight:800;letter-spacing:-.02em;background:var(--gradient-hero);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;text-decoration:none;white-space:nowrap}.nav-links{display:flex;align-items:center;gap:var(--space-lg);list-style:none}.nav-links a{color:var(--color-text-secondary);text-decoration:none;font-size:var(--font-size-sm);font-weight:500;letter-spacing:.02em;transition:color .2s ease}.nav-links a:hover{color:var(--color-text-primary)}.nav-play-btn{background:var(--color-zephyr-secondary);color:#fff!important;padding:6px 18px;border-radius:var(--radius-full);font-weight:700!important;transition:background .2s ease,transform .15s ease!important}.nav-play-btn:hover{background:var(--color-zephyr-primary)!important;transform:scale(1.04);color:#000!important}.hero-section{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;min-height:calc(100vh - 64px);padding:var(--space-2xl) var(--space-lg);overflow:hidden}.hero-bg{position:absolute;top:0;right:0;bottom:0;left:0;background:var(--gradient-nexus);z-index:0}.hero-bg:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(ellipse 80% 50% at 20% 30%,rgba(2,136,209,.25) 0%,transparent 60%),radial-gradient(ellipse 60% 40% at 80% 70%,rgba(156,77,204,.2) 0%,transparent 55%),radial-gradient(ellipse 40% 30% at 50% 10%,rgba(79,195,247,.15) 0%,transparent 50%);animation:nebulaDrift 12s ease-in-out infinite alternate}.hero-bg:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(ellipse 50% 35% at 75% 20%,rgba(245,124,0,.12) 0%,transparent 55%),radial-gradient(ellipse 35% 25% at 25% 80%,rgba(124,77,255,.18) 0%,transparent 50%);animation:nebulaDrift 16s ease-in-out infinite alternate-reverse}@keyframes nebulaDrift{0%{opacity:.7;transform:scale(1) translateY(0)}to{opacity:1;transform:scale(1.04) translateY(-8px)}}.hero-particles{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;overflow:hidden;z-index:1}.particle{position:absolute;border-radius:50%;background:#4fc3f799;animation:particleFloat linear infinite}@keyframes particleFloat{0%{transform:translateY(0) translate(0) scale(1);opacity:0}10%{opacity:1}90%{opacity:.6}to{transform:translateY(-60vh) translate(20px) scale(.5);opacity:0}}.hero-content{position:relative;z-index:2;max-width:860px;animation:heroFadeIn .9s ease-out forwards}@keyframes heroFadeIn{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}.hero-eyebrow{display:inline-block;font-size:var(--font-size-xs);font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--color-zephyr-primary);background:#4fc3f71a;border:1px solid rgba(79,195,247,.3);padding:5px 14px;border-radius:var(--radius-full);margin-bottom:var(--space-lg)}.hero-title{font-size:clamp(2.4rem,7vw,5rem);font-weight:900;line-height:1.05;letter-spacing:-.03em;margin-bottom:var(--space-lg);background:linear-gradient(135deg,#fff,#4fc3f7,#ce93d8);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-subtitle{font-size:clamp(1rem,2.5vw,1.25rem);color:var(--color-text-secondary);max-width:600px;margin:0 auto var(--space-xl);line-height:1.7}.hero-cta-group{display:flex;align-items:center;justify-content:center;gap:var(--space-md);flex-wrap:wrap}.btn-primary{display:inline-flex;align-items:center;gap:var(--space-sm);background:linear-gradient(135deg,var(--color-zephyr-secondary),var(--color-zephyr-primary));color:#000;font-weight:800;font-size:var(--font-size-md);padding:14px 36px;border-radius:var(--radius-full);text-decoration:none;letter-spacing:.01em;box-shadow:0 0 32px #0288d173,0 4px 16px #0006;transition:transform .18s ease,box-shadow .18s ease,filter .18s ease;position:relative;overflow:hidden}.btn-primary:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(135deg,#fff3,#fff0 60%);pointer-events:none}.btn-primary:hover{transform:scale(1.05) translateY(-2px);box-shadow:0 0 48px #4fc3f799,0 8px 24px #00000080;filter:brightness(1.1)}.btn-primary:active{transform:scale(.98)}.btn-secondary{display:inline-flex;align-items:center;gap:var(--space-sm);background:transparent;color:var(--color-text-secondary);font-weight:600;font-size:var(--font-size-base);padding:13px 28px;border-radius:var(--radius-full);border:1px solid var(--color-border);text-decoration:none;transition:color .2s ease,border-color .2s ease,background .2s ease}.btn-secondary:hover{color:var(--color-text-primary);border-color:var(--color-border-hover);background:var(--color-bg-card)}.hero-stats{display:flex;align-items:center;justify-content:center;gap:var(--space-xl);margin-top:var(--space-xl);flex-wrap:wrap}.stat-item{text-align:center}.stat-value{display:block;font-size:var(--font-size-xl);font-weight:900;line-height:1;background:var(--gradient-hero);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.stat-label{display:block;font-size:var(--font-size-xs);color:var(--color-text-muted);letter-spacing:.1em;text-transform:uppercase;margin-top:var(--space-xs)}.stat-divider{width:1px;height:32px;background:var(--color-border)}.section{padding:var(--space-2xl) var(--space-xl);max-width:1100px;margin:0 auto;width:100%}.section-label{font-size:var(--font-size-xs);font-weight:700;letter-spacing:.15em;text-transform:uppercase;color:var(--color-lyra-primary);margin-bottom:var(--space-sm)}.section-title{font-size:clamp(1.8rem,4vw,2.8rem);font-weight:900;letter-spacing:-.02em;color:var(--color-text-primary);margin-bottom:var(--space-md);line-height:1.15}.section-subtitle{font-size:var(--font-size-base);color:var(--color-text-secondary);max-width:560px;line-height:1.7;margin-bottom:var(--space-xl)}.heroes-section{padding:var(--space-2xl) var(--space-xl);background:linear-gradient(180deg,transparent 0%,rgba(1,87,155,.06) 50%,transparent 100%)}.heroes-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-lg);max-width:900px;margin:0 auto}.hero-card{background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius-xl);padding:var(--space-xl) var(--space-lg);text-align:center;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;position:relative;overflow:hidden}.hero-card:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;border-radius:var(--radius-xl) var(--radius-xl) 0 0;transition:opacity .25s ease}.hero-card.zephyr:before{background:linear-gradient(90deg,#0288d1,#4fc3f7)}.hero-card.lyra:before{background:linear-gradient(90deg,#4a148c,#9c4dcc)}.hero-card.bront:before{background:linear-gradient(90deg,#bf360c,#f57c00)}.hero-card:hover{transform:translateY(-6px);border-color:var(--color-border-hover);box-shadow:var(--shadow-card),var(--shadow-glow-blue)}.hero-card.lyra:hover{box-shadow:var(--shadow-card),var(--shadow-glow-violet)}.hero-card.bront:hover{box-shadow:var(--shadow-card),0 0 24px #f57c0059}.hero-icon{width:56px;height:56px;border-radius:50%;margin:0 auto var(--space-md);display:flex;align-items:center;justify-content:center;font-size:24px}.hero-card.zephyr .hero-icon{background:#0288d133}.hero-card.lyra .hero-icon{background:#4a148c4d}.hero-card.bront .hero-icon{background:#bf360c33}.hero-card-name{font-size:var(--font-size-lg);font-weight:800;letter-spacing:-.01em;margin-bottom:var(--space-xs)}.hero-card.zephyr .hero-card-name{color:var(--color-zephyr-primary)}.hero-card.lyra .hero-card-name{color:var(--color-lyra-secondary)}.hero-card.bront .hero-card-name{color:var(--color-bront-primary)}.hero-card-archetype{font-size:var(--font-size-xs);font-weight:700;text-transform:uppercase;letter-spacing:.12em;color:var(--color-text-muted);margin-bottom:var(--space-md)}.hero-card-desc{font-size:var(--font-size-sm);color:var(--color-text-secondary);line-height:1.65}.worlds-section{padding:var(--space-2xl) var(--space-xl)}.worlds-track{display:grid;grid-template-columns:repeat(7,1fr);gap:var(--space-sm);max-width:1000px;margin:0 auto}.world-pill{display:flex;flex-direction:column;align-items:center;gap:var(--space-xs);padding:var(--space-md) var(--space-sm);border-radius:var(--radius-lg);border:1px solid var(--color-border);background:var(--color-bg-card);transition:transform .2s ease,border-color .2s ease;text-align:center;cursor:default}.world-pill:hover{transform:translateY(-4px);border-color:var(--color-border-hover)}.world-pill-num{font-size:10px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--color-text-muted)}.world-pill-dot{width:28px;height:28px;border-radius:50%}.world-pill-name{font-size:10px;font-weight:600;color:var(--color-text-secondary);line-height:1.3}.world-pill-dot.meadows{background:radial-gradient(circle,#81c784,#4caf50)}.world-pill-dot.woods{background:radial-gradient(circle,#4dd0e1,#00838f)}.world-pill-dot.peaks{background:radial-gradient(circle,#e3f2fd,#90a4ae)}.world-pill-dot.caverns{background:radial-gradient(circle,#ff8a65,#e64a19)}.world-pill-dot.frost{background:radial-gradient(circle,#b3e5fc,#0288d1)}.world-pill-dot.clockwork{background:radial-gradient(circle,#ffcc80,#f57f17)}.world-pill-dot.nexus{background:radial-gradient(circle,#b388ff,#311b92);box-shadow:0 0 12px #7c4dff80}.features-section{padding:var(--space-2xl) var(--space-xl);background:linear-gradient(180deg,transparent 0%,rgba(74,20,140,.05) 50%,transparent 100%)}.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-md);max-width:900px;margin:0 auto}.feature-highlight{background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-lg);transition:border-color .2s ease,background .2s ease}.feature-highlight:hover{border-color:var(--color-border-hover);background:var(--color-bg-card-hover)}.feature-icon{font-size:28px;margin-bottom:var(--space-sm)}.feature-highlight h3{font-size:var(--font-size-base);font-weight:700;color:var(--color-text-primary);margin-bottom:var(--space-xs)}.feature-highlight p{font-size:var(--font-size-sm);color:var(--color-text-secondary);line-height:1.6}.final-cta-section{padding:var(--space-2xl) var(--space-xl);text-align:center;background:linear-gradient(180deg,transparent 0%,rgba(1,87,155,.1) 50%,transparent 100%)}.final-cta-section .section-title{margin:0 auto var(--space-md)}.final-cta-section .section-subtitle{margin:0 auto var(--space-xl)}@media (max-width: 900px){.heroes-grid{grid-template-columns:1fr;max-width:380px}.worlds-track{grid-template-columns:repeat(4,1fr)}.features-grid{grid-template-columns:1fr 1fr}.nav-links li:not(:last-child){display:none}}@media (max-width: 600px){.landing-nav{padding:var(--space-md)}.hero-section{min-height:auto;padding:var(--space-xl) var(--space-md)}.hero-stats{gap:var(--space-md)}.stat-divider{display:none}.worlds-track{grid-template-columns:repeat(4,1fr)}.features-grid{grid-template-columns:1fr}.section,.heroes-section,.worlds-section,.features-section,.final-cta-section{padding:var(--space-xl) var(--space-md)}}