*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}:root{--text-xs: .75rem;--text-sm: .875rem;--text-base: 1rem;--text-lg: 1.125rem;--text-xl: 1.25rem;--text-2xl: 1.5rem;--text-3xl: 2rem;--text-4xl: 2.5rem;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.25rem;--space-6: 1.5rem;--space-8: 2rem;--space-10: 2.5rem;--space-12: 3rem;--space-16: 4rem;--space-20: 5rem;--space-24: 6rem;--space-32: 8rem;--lv-purple: rgb(147, 112, 219);--lv-purple-bright: rgb(186, 135, 255);--lv-purple-deep: rgb(107, 72, 179);--lv-bg: rgb(10, 8, 18);--lv-surface: rgb(20, 18, 30);--lv-surface-raised: rgb(28, 24, 38);--lv-border: rgba(255, 255, 255, .07);--lv-border-hover: rgba(147, 112, 219, .3);--lv-text: rgba(255, 255, 255, .92);--lv-text-secondary: rgba(255, 255, 255, .62);--lv-text-tertiary: rgba(255, 255, 255, .38);--font-display: "Noto Sans", system-ui, sans-serif;--font-body: "Noto Sans", system-ui, sans-serif;--font-mono: "Fira Code", ui-monospace, 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1px),linear-gradient(90deg,rgba(147,112,219,.035) 1px,transparent 1px);background-size:64px 64px;mask-image:radial-gradient(ellipse at center,black 15%,transparent 55%);-webkit-mask-image:radial-gradient(ellipse at center,black 15%,transparent 55%)}.hero-enter{animation:fadeUp .55s ease both;animation-delay:calc(var(--i) * .12s)}@keyframes fadeUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.nav{animation:fadeDown .4s ease both}@keyframes fadeDown{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}.reveal{opacity:0;transform:translateY(24px);transition:opacity .6s ease,transform .6s ease}.reveal.revealed{opacity:1;transform:translateY(0)}.nav{position:fixed;top:0;left:0;right:0;z-index:100;padding:var(--space-3) 0;background:#0a0812eb;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--lv-border);overflow:hidden}.nav-inner{max-width:1120px;margin:0 auto;padding:0 var(--space-8);display:flex;align-items:center;justify-content:space-between}.nav-brand{display:flex;align-items:center;gap:var(--space-2);font-family:var(--font-display);font-weight:700;font-size:var(--text-lg);color:var(--lv-text)}.nav-links{display:flex;align-items:center;gap:var(--space-6)}.nav-links a{font-size:var(--text-sm);color:var(--lv-text-secondary);transition:color .2s;font-weight:500}.nav-links a:hover{color:var(--lv-text)}.nav-icon-link{display:flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:var(--radius-sm);color:var(--lv-text-secondary);transition:color .2s,background .2s}.nav-icon-link:hover{color:var(--lv-text);background:#ffffff0f}.nav-links .nav-cta{padding:var(--space-2) var(--space-5);border-radius:var(--radius-sm);background:var(--lv-purple);color:#fff;font-weight:600;transition:background .2s;white-space:nowrap}.nav-links .nav-cta:hover{background:var(--lv-purple-bright);color:#fff}.hero{position:relative;z-index:1;min-height:100vh;min-height:100svh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:120px var(--space-8) 60px;text-align:center}.hero:before{content:"";position:absolute;top:0;left:50%;transform:translate(-50%);width:100%;max-width:900px;height:70%;background:radial-gradient(ellipse at center top,rgba(147,112,219,.08) 0%,transparent 65%);pointer-events:none}.hero-content{position:relative;display:flex;flex-direction:column;align-items:center;max-width:680px}.hero-logo{margin-bottom:var(--space-6);padding:var(--space-5);border-radius:var(--radius-lg);background:#9370db14;border:1px solid rgba(147,112,219,.15)}.hero-badge{display:inline-flex;align-items:center;gap:var(--space-2);padding:var(--space-1) var(--space-4);border-radius:100px;background:#9370db14;border:1px solid rgba(147,112,219,.15);color:var(--lv-purple-bright);font-family:var(--font-mono);font-size:var(--text-xs);font-weight:500;letter-spacing:.04em;margin-bottom:var(--space-8)}.hero-title{font-family:var(--font-display);font-size:clamp(2.75rem,7vw,4.5rem);font-weight:800;line-height:1.1;letter-spacing:-.03em;color:var(--lv-text);margin-bottom:var(--space-6)}.hero-accent{background:linear-gradient(135deg,var(--lv-purple-bright),var(--lv-purple),var(--lv-purple-deep));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-subtitle{font-size:var(--text-lg);line-height:1.7;color:var(--lv-text-secondary);margin-bottom:var(--space-10);max-width:520px}.hero-actions{display:flex;gap:var(--space-3)}.btn-primary{display:inline-flex;align-items:center;gap:var(--space-2);padding:13px var(--space-6);border-radius:var(--radius-md);background:var(--lv-purple);border:1px solid rgba(147,112,219,.5);color:#fff;font-weight:600;font-size:15px;font-family:var(--font-body);transition:background .2s}.btn-primary:hover{background:var(--lv-purple-bright)}.btn-primary.btn-lg{padding:15px var(--space-8);font-size:var(--text-base)}.btn-secondary{display:inline-flex;align-items:center;gap:var(--space-2);padding:13px var(--space-6);border-radius:var(--radius-md);background:transparent;border:1px solid var(--lv-border);color:var(--lv-text-secondary);font-weight:500;font-size:15px;font-family:var(--font-body);transition:color .2s,border-color .2s}.btn-secondary:hover{color:var(--lv-text);border-color:var(--lv-border-hover)}.btn-discord{display:inline-flex;align-items:center;gap:var(--space-2);padding:15px var(--space-8);border-radius:var(--radius-md);background:#5865f2;border:1px solid rgba(88,101,242,.5);color:#fff;font-weight:600;font-size:var(--text-base);font-family:var(--font-body);transition:background .2s,transform .2s}.btn-discord:hover{background:#6d79f5;transform:translateY(-1px)}.scroll-hint{position:absolute;bottom:var(--space-8);left:50%;transform:translate(-50%)}.scroll-line{width:1px;height:48px;background:linear-gradient(to bottom,rgba(147,112,219,.4),transparent);animation:scrollPulse 2.5s ease-in-out infinite}@keyframes scrollPulse{0%,to{opacity:.3;transform:scaleY(.85)}50%{opacity:.6;transform:scaleY(1)}}.section{position:relative;z-index:1;padding:var(--space-24) 0}.section-header{text-align:center;margin-bottom:var(--space-12)}.section-label{display:inline-block;font-family:var(--font-mono);font-size:11px;font-weight:500;letter-spacing:.1em;text-transform:uppercase;color:var(--lv-purple-bright);margin-bottom:var(--space-4)}.section-header h2{font-family:var(--font-display);font-size:clamp(1.75rem,3.5vw,2.5rem);font-weight:700;letter-spacing:-.02em;color:var(--lv-text);margin-bottom:var(--space-3)}.section-header p{font-size:var(--text-base);color:var(--lv-text-secondary);max-width:480px;margin:0 auto;line-height:1.6}.features-layout{display:grid;grid-template-columns:1fr 1fr;gap:0 var(--space-12)}.features-col{display:flex;flex-direction:column;position:relative}.features-col:after{content:"";position:absolute;left:20px;top:28px;bottom:28px;width:1px;background:linear-gradient(to bottom,#9370db40,#9370db14);pointer-events:none}.feature-item{display:flex;gap:var(--space-4);align-items:flex-start;padding:var(--space-4) 0;position:relative;z-index:1}.feature-icon{flex-shrink:0;width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:50%;background:#9370db14;border:1px solid rgba(147,112,219,.15);color:var(--lv-purple-bright);transition:background .25s,border-color .25s}.feature-item:hover .feature-icon{background:#9370db26;border-color:#9370db59}.feature-text{padding-top:2px;min-width:0}.feature-text h3{font-family:var(--font-display);font-size:var(--text-base);font-weight:600;color:var(--lv-text);margin-bottom:var(--space-1)}.feature-text p{font-size:var(--text-sm);color:var(--lv-text-secondary);line-height:1.65}.section-showcase{padding:var(--space-16) 0 var(--space-24)}.showcase-grid{display:grid;grid-template-columns:1fr 1.5fr;gap:var(--space-12);align-items:center}.showcase-text .section-label{margin-bottom:var(--space-3)}.showcase-text h2{font-family:var(--font-display);font-size:clamp(1.625rem,3vw,2.25rem);font-weight:700;letter-spacing:-.02em;color:var(--lv-text);margin-bottom:var(--space-4)}.showcase-text>p{font-size:15px;color:var(--lv-text-secondary);line-height:1.75;margin-bottom:var(--space-6)}.showcase-highlights{list-style:none;display:flex;flex-direction:column;gap:var(--space-3)}.showcase-highlights li{display:flex;align-items:center;gap:var(--space-2);font-size:var(--text-sm);font-weight:500;color:var(--lv-text-tertiary)}.showcase-highlights svg{color:var(--lv-purple-bright);flex-shrink:0}.showcase-desktop{display:block}.showcase-mobile{display:none;min-width:0}.showcase-frames{position:relative;padding:var(--space-8);perspective:1200px;transform-style:preserve-3d}.showcase-frame-main{position:relative;max-width:70%;margin:0 auto}.showcase-frame-secondary{position:absolute;width:56%}.showcase-frame-left{top:-8%;left:-4%}.showcase-frame-right{bottom:-8%;right:-4%}.phone-frame{background:#111015;border:2px solid rgba(255,255,255,.1);border-radius:32px;padding:6px;flex-shrink:0}.phone-frame-clickable{cursor:pointer}.phone-frame-clickable:hover{border-color:var(--lv-border-hover)}.phone-screen{position:relative;border-radius:26px;overflow:hidden;aspect-ratio:9 / 19;background:var(--lv-surface)}.phone-screen:before{content:"";position:absolute;top:4px;left:50%;transform:translate(-50%);width:60px;height:16px;background:#0a0812;border-radius:10px;z-index:2}.phone-screen:after{content:"";position:absolute;bottom:3px;left:50%;transform:translate(-50%);width:80px;height:4px;background:#ffffff2e;border-radius:2px;z-index:2}.phone-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:top left}.phone-img.loaded{z-index:1}.showcase-carousel{display:flex;gap:var(--space-4);overflow-x:auto;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;scrollbar-width:none;scroll-padding:0 calc(50% - 100px);padding:var(--space-2) calc(50% - 100px)}.showcase-carousel::-webkit-scrollbar{display:none}.showcase-carousel .phone-frame{scroll-snap-align:center;flex-shrink:0;width:200px}.scroll-dots{display:flex;justify-content:center;gap:6px;padding-top:var(--space-4)}.scroll-dot{width:6px;height:6px;border-radius:50%;background:#ffffff26;transition:background .25s,transform .25s}.scroll-dot-active{background:var(--lv-purple-bright);transform:scale(1.3)}.screen-frame{border-radius:var(--radius-lg);overflow:hidden;background:var(--lv-surface-raised);border:1px solid var(--lv-border);transition:border-color .2s}.screen-titlebar{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-3);background:#0000004d;border-bottom:1px solid var(--lv-border)}.screen-dots{display:flex;gap:6px}.screen-dots span{width:8px;height:8px;border-radius:50%;background:#ffffff1a}.screen-dots span:first-child{background:#ff505099}.screen-dots span:nth-child(2){background:#ffbe3299}.screen-dots span:last-child{background:#50c85099}.screen-title-text{font-family:var(--font-mono);font-size:11px;color:var(--lv-text-tertiary)}.screen-content{position:relative;aspect-ratio:16 / 10;overflow:hidden}.screen-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.screen-img.loaded{z-index:1}.screen-placeholder{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--space-3);width:100%;height:100%;background:var(--lv-surface);color:var(--lv-text-tertiary);font-size:var(--text-sm);font-family:var(--font-mono)}.screen-frame-clickable{cursor:pointer}.screen-frame-clickable:hover{border-color:var(--lv-border-hover)}.lightbox{position:fixed;inset:0;z-index:200;display:flex;align-items:center;justify-content:center;background:#000000eb;padding:var(--space-10);cursor:zoom-out;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .2s ease,visibility .2s ease}.lightbox.lightbox-active{opacity:1;visibility:visible;pointer-events:auto}.lightbox-inner{position:relative;display:flex;flex-direction:column;align-items:center;gap:var(--space-4);max-width:90vw;max-height:90vh;cursor:default;transform:scale(.96);transition:transform .25s ease}.lightbox-active .lightbox-inner{transform:scale(1)}.lightbox-img{max-width:100%;max-height:82vh;border-radius:var(--radius-lg);object-fit:contain}.lightbox-caption{font-family:var(--font-mono);font-size:var(--text-sm);color:var(--lv-text-secondary)}.lightbox-close{position:absolute;top:-44px;right:0;width:34px;height:34px;display:flex;align-items:center;justify-content:center;border-radius:50%;background:#ffffff14;border:1px solid rgba(255,255,255,.1);color:var(--lv-text);cursor:pointer;transition:background .2s}.lightbox-close:hover{background:#ffffff29}.section-philosophy{background:linear-gradient(180deg,#9370db05,#9370db0f 40% 60%,#9370db05);border-top:1px solid rgba(147,112,219,.08);border-bottom:1px solid rgba(147,112,219,.08);overflow:hidden}.philosophy-glow{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:700px;height:500px;background:radial-gradient(ellipse,rgba(147,112,219,.06) 0%,transparent 70%);pointer-events:none}.philosophy-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0}.philosophy-item{padding:var(--space-6) var(--space-8);text-align:center;position:relative}.philosophy-divider:after{content:"";position:absolute;right:0;top:10%;height:80%;width:1px;background:linear-gradient(to bottom,transparent,rgba(147,112,219,.2),transparent)}.philosophy-num{font-family:var(--font-display);font-size:4.5rem;font-weight:800;color:#9370db1a;line-height:1;margin-bottom:var(--space-3);display:block;letter-spacing:-.03em}.philosophy-item h3{font-family:var(--font-display);font-size:var(--text-2xl);font-weight:700;color:var(--lv-text);margin-bottom:var(--space-3)}.philosophy-item p{font-size:var(--text-sm);color:var(--lv-text-secondary);line-height:1.7;max-width:280px;margin:0 auto}.gallery-desktop{display:grid}.gallery-mobile{display:none;min-width:0}.bento-grid{grid-template-columns:repeat(4,1fr);gap:var(--space-5)}.bento-item{display:flex;flex-direction:column;gap:var(--space-4)}.bento-large{grid-column:span 2}.bento-caption h4{font-family:var(--font-display);font-size:var(--text-base);font-weight:600;color:var(--lv-text);margin-bottom:var(--space-1)}.bento-caption p{font-size:var(--text-sm);color:var(--lv-text-secondary);line-height:1.5}.gallery-carousel{display:flex;gap:var(--space-4);overflow-x:auto;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;scrollbar-width:none;scroll-padding:0 calc(50% - 90px);padding:var(--space-2) calc(50% - 90px)}.gallery-carousel::-webkit-scrollbar{display:none}.gallery-carousel-item{scroll-snap-align:center;flex-shrink:0;width:180px;display:flex;flex-direction:column;gap:var(--space-3)}.gallery-carousel-item .bento-caption h4{font-size:var(--text-sm)}.gallery-carousel-item .bento-caption p{font-size:var(--text-xs)}.section-cta{text-align:center}.cta-content h2{font-family:var(--font-display);font-size:clamp(1.75rem,3.5vw,2.5rem);font-weight:700;color:var(--lv-text);margin-bottom:var(--space-3);letter-spacing:-.02em}.cta-content>p{font-size:var(--text-base);color:var(--lv-text-secondary);margin-bottom:var(--space-8)}.os-tabs{display:flex;justify-content:center;gap:var(--space-2);margin-bottom:var(--space-5)}.os-tab{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-5);border-radius:var(--radius-sm);font-size:var(--text-sm);font-weight:500;color:var(--lv-text-tertiary);border:1px solid transparent;background:transparent;transition:color .2s,background .2s,border-color .2s;cursor:pointer;font-family:var(--font-body)}.os-tab:hover{color:var(--lv-text-secondary)}.os-tab-active{color:var(--lv-purple-bright);background:#9370db14;border-color:#9370db33}.terminal{max-width:540px;margin:0 auto var(--space-10);border-radius:var(--radius-lg);overflow:hidden;background:var(--lv-surface-raised);border:1px solid var(--lv-border);text-align:left}.terminal-body{padding:var(--space-5) var(--space-6)}.terminal-body code{font-family:var(--font-mono);font-size:13px;line-height:2;color:var(--lv-text-secondary);word-break:break-all}.t-dim{color:var(--lv-text-tertiary)}.t-cmd{color:var(--lv-purple-bright)}.t-ok{color:#22c55e}.cta-actions{margin-bottom:var(--space-5)}.cta-note{font-size:var(--text-sm);color:var(--lv-text-tertiary)}.section-community{text-align:center;padding-bottom:var(--space-20)}.community-content .section-label{margin-bottom:var(--space-4)}.community-content h2{font-family:var(--font-display);font-size:clamp(1.75rem,3.5vw,2.5rem);font-weight:700;color:var(--lv-text);margin-bottom:var(--space-4);letter-spacing:-.02em}.community-desc{font-size:var(--text-base);color:var(--lv-text-secondary);max-width:520px;margin:0 auto var(--space-8);line-height:1.7}.community-actions{display:flex;justify-content:center;gap:var(--space-3);margin-bottom:var(--space-5)}.community-note{font-size:var(--text-sm);color:var(--lv-text-tertiary)}.footer{position:relative;z-index:1;border-top:1px solid var(--lv-border);padding:var(--space-12) 0 var(--space-8)}.footer-top{display:flex;justify-content:space-between;margin-bottom:var(--space-10)}.footer-brand>p{font-size:var(--text-sm);color:var(--lv-text-tertiary);margin-top:var(--space-3)}.footer-links{display:flex;gap:var(--space-16)}.footer-col{display:flex;flex-direction:column;gap:var(--space-2)}.footer-col h4{font-family:var(--font-display);font-size:11px;font-weight:600;color:var(--lv-text);letter-spacing:.08em;text-transform:uppercase;margin-bottom:var(--space-1)}.footer-col a{font-size:var(--text-sm);color:var(--lv-text-secondary);transition:color .2s}.footer-col a:hover{color:var(--lv-text)}.footer-bottom{display:flex;justify-content:space-between;padding-top:var(--space-6);border-top:1px solid var(--lv-border)}.footer-bottom p{font-size:var(--text-sm);color:var(--lv-text-tertiary)}@media(max-width:1024px){.features-layout{grid-template-columns:1fr;gap:0}.showcase-grid{grid-template-columns:1fr;gap:var(--space-10)}.showcase-desktop{display:none}.showcase-mobile{display:block}.gallery-desktop{display:none}.gallery-mobile{display:block}}@media(max-width:768px){.container{padding:0 var(--space-5)}.nav-inner{padding:0 var(--space-4)}.nav-links a:not(.nav-cta):not(.nav-icon-link){display:none}.nav-links{gap:var(--space-2)}.nav-links .nav-cta{padding:var(--space-2) var(--space-3);font-size:var(--text-sm)}.hero{padding:110px var(--space-5) 60px}.hero-subtitle br{display:none}.hero-actions{flex-direction:column;width:100%;max-width:300px}.btn-primary,.btn-secondary{justify-content:center;width:100%}.section{padding:var(--space-20) 0}.section-showcase{padding:var(--space-10) 0 var(--space-20)}.philosophy-grid{grid-template-columns:1fr;gap:var(--space-8)}.philosophy-item{padding:var(--space-6) 0}.philosophy-divider:after{display:none}.os-tabs{flex-wrap:wrap}.community-actions{flex-direction:column;align-items:center}.community-actions .btn-discord,.community-actions .btn-secondary{width:100%;max-width:300px;justify-content:center}.footer-top{flex-direction:column;gap:var(--space-8)}.footer-links{gap:var(--space-12)}.footer-bottom{flex-direction:column;gap:var(--space-1);text-align:center}}@media(max-width:480px){.hero-logo{padding:var(--space-4);border-radius:var(--radius-md)}.hero-logo svg{width:40px;height:40px}.hero-badge{font-size:11px}.feature-item{gap:var(--space-3)}.feature-icon{width:36px;height:36px}.features-col:after{left:17px}.philosophy-num{font-size:3.5rem}.terminal-body{padding:var(--space-4)}.terminal-body code{font-size:12px}.os-tab{padding:var(--space-2) var(--space-3);font-size:var(--text-xs)}.footer-links{gap:var(--space-8)}}@media(prefers-reduced-motion:reduce){.hero-enter{animation:none;opacity:1;transform:none}.reveal{opacity:1;transform:none;transition:none}.scroll-line{animation:none;opacity:.5}.nav{animation:none}html{scroll-behavior:auto}.lightbox,.lightbox-inner,.btn-discord{transition:none}}