:root{--bg-light:#f8fafc;--bg-mist:#e0f2fe;--text-main:#0f172a;--text-mute:#475569;--cta-color:#0284c7;--cta-hover:#0369a1;--ping:#10b981;--font-main:'Quicksand',system-ui,sans-serif;--font-mono:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace}*,*::before,*::after{box-sizing:border-box}body,html{margin:0;padding:0;width:100%;min-height:100dvh;background-color:var(--bg-light);background-image:radial-gradient(circle at 50% 0,var(--bg-light) 0,var(--bg-mist) 100%);color:var(--text-main);font-family:var(--font-main);overflow-x:hidden;display:flex;flex-direction:column;align-items:center;justify-content:center}.bg-arcs{position:absolute;inset:0;overflow:hidden;pointer-events:none;z-index:0}.arc{position:absolute;border-radius:50%;border:1px solid rgba(2,132,199,0.12);animation:spin linear infinite}.arc-1{width:120vw;height:120vw;top:-40%;left:-10%;animation-duration:80s}.arc-2{width:80vw;height:80vw;bottom:-20%;right:-20%;animation-duration:60s;animation-direction:reverse}@keyframes spin{to{transform:rotate(360deg)}}@keyframes revealUp{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}@keyframes revealSoft{from{opacity:0}to{opacity:1}}@keyframes pulseHalo{0%{box-shadow:0 0 0 0 rgba(2,132,199,0.4)}70%{box-shadow:0 0 0 16px rgba(2,132,199,0)}100%{box-shadow:0 0 0 0 rgba(2,132,199,0)}}@keyframes microPing{0%{transform:scale(1);opacity:1}75%,100%{transform:scale(3);opacity:0}}.hero-card{position:relative;z-index:10;width:90%;max-width:760px;background:#fff;border-radius:24px;box-shadow:0 20px 40px -10px rgba(15,23,42,0.08),0 0 0 1px rgba(15,23,42,0.03);padding:clamp(2rem,5vw,4rem);text-align:center;animation:revealUp .8s cubic-bezier(0.16,1,0.3,1) forwards}.logo-wrap{margin-bottom:1.5rem}.logo-wrap img{height:48px;width:auto}.h1{font-size:clamp(1.75rem,5vw,2.75rem);font-weight:700;line-height:1.15;margin:0 0 1rem;letter-spacing:-0.03em;color:var(--text-main)}.subtitle{font-size:clamp(1rem,2vw,1.125rem);color:var(--text-mute);line-height:1.6;margin:0 auto 2rem;max-width:600px}.chips-row{display:flex;flex-wrap:wrap;justify-content:center;gap:.75rem;margin-bottom:2rem}.chip{display:inline-flex;align-items:center;gap:.5rem;background:#f1f5f9;color:#334155;padding:.5rem 1rem;border-radius:99px;font-size:.875rem;font-weight:700;animation:revealUp .6s cubic-bezier(0.16,1,0.3,1) forwards;opacity:0}.chip:nth-child(1){animation-delay:.1s}.chip:nth-child(2){animation-delay:.2s}.chip:nth-child(3){animation-delay:.3s}.chip-icon{font-size:1.125rem}.dot-ping{position:relative;display:inline-block;width:8px;height:8px;background:var(--ping);border-radius:50%}.dot-ping::after{content:'';position:absolute;inset:0;background:var(--ping);border-radius:50%;animation:microPing 2s cubic-bezier(0,0,0.2,1) infinite}.preview-strip{display:flex;align-items:center;justify-content:center;gap:1.5rem;background:#f8fafc;border:1px solid #e2e8f0;border-radius:12px;padding:.75rem 1.5rem;margin-bottom:2.5rem;font-family:var(--font-mono);font-size:.875rem;color:var(--text-mute);animation:revealSoft .8s .5s both}.preview-item{display:flex;align-items:center;gap:.5rem}.cta-container{margin-bottom:1rem}.cta-btn{display:inline-flex;align-items:center;justify-content:center;background:var(--cta-color);color:#fff;font-size:clamp(1.125rem,2vw,1.25rem);font-weight:700;text-decoration:none;padding:1.25rem 3rem;border-radius:99px;transition:all .15s ease-out;box-shadow:0 10px 20px -5px rgba(2,132,199,0.3);cursor:pointer;border:none;width:100%;max-width:400px}.cta-btn:hover,.cta-btn:focus{background:var(--cta-hover);outline:none}.cta-btn:active{transform:scale(0.96)}.cta-btn:hover{animation:pulseHalo 2s infinite}.footer{position:relative;z-index:10;margin-top:2rem;font-size:.75rem;color:var(--text-mute);text-align:center}.footer a{color:var(--text-mute);text-decoration:none;transition:color .2s}.footer a:hover{color:var(--text-main)}@media(max-width:600px){.hero-card{padding:2rem 1.5rem;margin-bottom:5rem}.preview-strip{flex-direction:column;gap:.5rem;padding:1rem}.cta-container{position:fixed;bottom:0;left:0;width:100%;padding:1rem;background:rgba(255,255,255,0.9);backdrop-filter:blur(8px);border-top:1px solid #e2e8f0;z-index:50;margin:0;animation:revealUp .5s .6s both}.cta-btn{max-width:100%}}