:root{--bg:#0C0F0D;--surface:#121A15;--accent:#3DDC68;--highlight:#C6FF4A;--text-main:#F5F7F0;--text-muted:#A8B3A6;--font-hd:'Archivo Black',sans-serif;--font-bd:'Saira',sans-serif}*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);color:var(--text-main);font-family:var(--font-bd);min-height:100vh;overflow-x:hidden;line-height:1.4}.bg-layer{position:fixed;inset:0;z-index:-1;pointer-events:none;background:linear-gradient(135deg,transparent 30%,#0F1A12 30%,#0F1A12 65%,transparent 65%)}.bg-pattern{width:100%;height:100%;opacity:.6}.badge-sil{position:absolute;fill:#152018;animation:float 10s ease-in-out infinite}.badge-sil:nth-child(1){top:15%;left:10%;width:80px;height:80px}.badge-sil:nth-child(2){bottom:20%;right:15%;width:120px;height:120px;animation-delay:-3s}.layout{display:flex;flex-direction:column;min-height:100vh}.hero-visual{order:1;height:40vh;max-height:450px;width:100%;display:flex;align-items:center;justify-content:center;position:relative;padding:1rem}.hero-content{order:2;flex:1;display:flex;flex-direction:column;padding:1.5rem;position:relative}header img{height:40px;width:auto;margin-bottom:auto}h1{font-family:var(--font-hd);font-size:clamp(2.25rem,6vw,4rem);line-height:1.05;margin:1.5rem 0 1rem;letter-spacing:-0.02em}h1 .acc{color:var(--accent)}.support{color:var(--text-muted);font-size:clamp(1rem,1.5vw,1.25rem);margin-bottom:2rem;max-width:480px;line-height:1.5}.cta-stack{display:flex;flex-direction:column;align-items:flex-start;margin-bottom:auto}.drop-badge{background:var(--surface);color:var(--highlight);font-size:.85rem;font-weight:600;padding:.4rem .8rem;border-radius:6px;text-transform:uppercase;letter-spacing:.05em;margin-bottom:.75rem;animation:bob 3s ease-in-out infinite;border:1px solid #1A2A1F}.cta-btn{background:var(--accent);color:#0C0F0D;font-family:var(--font-hd);font-size:1.125rem;text-transform:uppercase;text-decoration:none;padding:1.1rem 2rem;border-radius:12px;box-shadow:0 6px 0 #1e7d38;transition:transform .1s,box-shadow .1s;display:inline-block;width:100%;text-align:center;max-width:360px}.cta-btn:active{transform:translateY(6px);box-shadow:0 0 0 #1e7d38}.cta-btn:focus-visible{outline:3px solid var(--highlight);outline-offset:4px}.reassure{color:var(--text-muted);font-size:.875rem;margin-top:1rem;opacity:0;animation:fadeIn .8s .6s forwards}footer{margin-top:2rem;font-size:.875rem;color:var(--text-muted)}.z-centerpiece{width:100%;height:100%;max-width:500px;filter:drop-shadow(0 15px 30px rgba(0,0,0,0.5));animation:zPulse 4s infinite}.z-body{fill:var(--accent)}.z-shadow{fill:#121A15;opacity:.4}.slit{fill:#000}.zipper-tooth{fill:#F5F7F0}.shard{opacity:0;animation:spill 3s infinite;transform-origin:center}.shard.c2{fill:var(--text-main)}.shard.c1{fill:var(--highlight)}.lightning{fill:var(--highlight);animation:bob 2s ease-in-out infinite}.streak{stroke:var(--highlight);stroke-width:2;stroke-linecap:round;opacity:0;animation:slash 3s infinite}@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-5px)}}@keyframes float{0%,100%{transform:translate(0,0) rotate(0deg)}50%{transform:translate(15px,-15px) rotate(10deg)}}@keyframes fadeIn{to{opacity:1}}@keyframes drawLine{from{height:0}to{height:100%}}@keyframes zPulse{0%,100%{transform:scale(1)}50%{transform:scale(1.02)}}@keyframes spill{0%{transform:translate(0,0) scale(0.5);opacity:0}15%{opacity:1}80%{opacity:1}100%{transform:translate(var(--tx),var(--ty)) scale(1.2) rotate(var(--rot));opacity:0}}@keyframes slash{0%{stroke-dasharray:0 100;stroke-dashoffset:0;opacity:0}20%{opacity:1}50%{stroke-dasharray:100 100;stroke-dashoffset:-100;opacity:0}100%{opacity:0}}@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}@media(min-width:768px){.layout{flex-direction:row;height:100vh;overflow:hidden}.hero-visual{order:1;width:55%;height:100vh;max-height:none;padding:2rem}.hero-content{order:2;width:45%;padding:3rem 4rem;justify-content:center}.hero-content::before{content:'';position:absolute;left:0;top:0;width:1px;background:var(--surface);transform-origin:top;animation:drawLine 1s ease-out forwards}.cta-btn{width:auto}header img{margin-bottom:3rem}}html,body{max-width:100%;overflow-x:clip}