.problem-grid,.proof-grid,.stack-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.problem,.proof,.stack-item{padding:28px;border:1px solid var(--line);border-radius:16px;background:linear-gradient(145deg,rgba(17,40,70,.92),rgba(9,24,46,.86))}.problem b,.proof b,.stack-item b{display:block;color:#67dced;font-size:13px;letter-spacing:.08em;margin-bottom:13px}.problem h3,.proof h3{margin:0 0 8px;font-size:21px}.problem p,.proof p,.stack-item span{margin:0;color:var(--muted);font-size:15px}.problem-num{font:700 12px Inter,Arial,sans-serif;color:#8b6cff;margin-bottom:34px}.proof{min-height:205px;display:flex;flex-direction:column}.proof h3{margin-top:auto}.proof p{margin-top:8px}.stack-grid{grid-template-columns:repeat(4,1fr)}.stack-item{min-height:115px;padding:22px}.stack-item b{margin-bottom:7px}.stack-item span{font-size:14px}.case-label{display:inline-block;color:#67dced;font:700 11px Inter,Arial,sans-serif;letter-spacing:.12em;margin-bottom:18px}.final-cta{margin:0 auto 100px;padding:64px 70px;border:1px solid #2d6388;border-radius:22px;background:radial-gradient(circle at 90% 15%,rgba(118,91,255,.35),transparent 34%),linear-gradient(120deg,#102d4c,#101b43);display:flex;align-items:end;justify-content:space-between;gap:40px}.final-cta h2{margin:0;font-size:clamp(34px,4vw,55px);line-height:1.12}.final-cta p{max-width:440px;color:#b5cbe0;margin:16px 0 0}.cta-button{display:inline-flex;align-items:center;gap:16px;white-space:nowrap;padding:14px 20px;border:1px solid #54d9ec;border-radius:8px;color:#eaffff;background:rgba(53,217,239,.12);font-weight:700}.cta-button:hover{background:#43d9ef;color:#07111f}.problem-grid{grid-template-columns:repeat(4,1fr)}
@media(max-width:800px){.problem-grid,.proof-grid,.stack-grid{grid-template-columns:1fr}.problem,.proof{padding:24px}.problem-num{margin-bottom:20px}.final-cta{display:block;padding:34px 25px;margin-bottom:64px}.cta-button{margin-top:26px}}