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1.5rem;transition:transform .28s ease,box-shadow .28s ease,opacity .28s ease}.button:hover{transform:translateY(-3px)}.app-store{color:#f5faff;background:var(--hero-gradient);box-shadow:0 12px 25px #15295873}.ghost{color:#dbeafe;background:#0f172a42;box-shadow:inset 0 0 0 1px #bfdbfe59}.hero-visual{display:grid;place-items:center}.brain-lock{position:relative;width:min(360px,72vw);aspect-ratio:1;border-radius:36px;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border:1px solid rgba(189,232,255,.24);background:linear-gradient(135deg,#0d948838,#7c3aed40);box-shadow:0 24px 40px #030a1f73;overflow:hidden}.lock-core{position:absolute;left:50%;top:50%;width:88px;height:72px;transform:translate(-50%,-38%);border-radius:18px;background:linear-gradient(180deg,#020617e0,#0f172ab3);box-shadow:inset 0 0 0 1px #94a3b866}.shackle{position:absolute;left:50%;top:-44px;width:66px;height:52px;border-radius:999px 999px 0 0;border:7px solid rgba(190,242,235,.8);border-bottom:0;transform:translate(-50%)}.dot{position:absolute;left:50%;top:50%;width:15px;height:15px;background:var(--emerald);border-radius:50%;transform:translate(-50%,-50%);box-shadow:0 0 18px #10b981e6}.pulse-ring{position:absolute;inset:22%;border-radius:999px;border:1px solid rgba(125,211,252,.35)}.pulse-one{animation:pulse 4.8s ease-out infinite}.pulse-two{animation:pulse 4.8s ease-out 1.2s infinite}.neural-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(248,250,252,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(248,250,252,.06) 1px,transparent 1px);background-size:30px 30px;-webkit-mask-image:radial-gradient(circle at 50% 48%,black 30%,transparent 78%);mask-image:radial-gradient(circle at 50% 48%,black 30%,transparent 78%);opacity:.8}.section-head{margin-bottom:1.3rem}.section-head .eyebrow{margin-bottom:.7rem}.steps-grid,.feature-grid{display:grid;gap:1rem}.glass-card{border-radius:20px;background:var(--surface);border:1px 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ease}.footer-links a:not(.button):hover{color:#e2e8f0;border-color:#7dd3fcb3}[data-reveal]{opacity:0;transform:translateY(24px);transition:opacity .68s ease,transform .68s ease}[data-reveal].in-view{opacity:1;transform:translateY(0)}@media(min-width:760px){.hero{grid-template-columns:1.15fr .85fr;align-items:center}.steps-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.feature-grid{grid-template-columns:repeat(6,minmax(0,1fr))}.feature-card:nth-child(1),.feature-card:nth-child(2),.feature-card:nth-child(3){grid-column:span 2}.feature-card:nth-child(4),.feature-card:nth-child(5){grid-column:span 3}.demo-card{width:min(620px,100%)}.footer{flex-direction:row;justify-content:space-between;align-items:end}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:1ms;animation-iteration-count:1;transition-duration:1ms;scroll-behavior:auto}}@keyframes answerFloat{0%,to{transform:translateY(0)}50%{transform:translateY(-5px)}}@keyframes 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