.whatsapp-float{position:fixed;right:max(24px,env(safe-area-inset-right));bottom:max(24px,env(safe-area-inset-bottom));z-index:45;display:grid;place-items:center;width:58px;height:58px;border-radius:50%;background:#25d366;color:#fff;box-shadow:0 5px 22px rgb(0 0 0 / .2);transition:transform .25s ease,background .25s ease}.whatsapp-float svg{width:32px;height:32px}.whatsapp-float:hover{transform:translateY(-4px);background:#168e46}.whatsapp-float:focus-visible{outline:3px solid #141414;outline-offset:4px}.home-how{margin:35px 0 60px;padding:38px 0 10px;border-top:0}.home-how-heading{max-width:700px;margin-bottom:36px}.home-how-heading h2{font-size:clamp(28px,3vw,40px);line-height:1.2}.how-steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;list-style:none;margin:0;padding:0}.how-step{padding:24px 0 18px;border-top:0}.step-top{display:flex;align-items:center;justify-content:flex-start;gap:12px;margin-bottom:25px}.step-number{font-size:13px;letter-spacing:1px;color:var(--red);font-weight:700}.step-top svg{width:32px;height:32px;fill:none;stroke:#232323;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}.how-step h3{font-size:21px;letter-spacing:-.5px;line-height:1.3;margin-bottom:14px}.how-step p{font-size:13px;line-height:1.8;margin-bottom:0}.how-step:last-child{border-top-color:var(--red)}.how-step:last-child svg{stroke:var(--red)}@media(max-width:1000px){.how-steps{grid-template-columns:repeat(2,minmax(0,1fr));gap:25px}}@media(max-width:640px){.whatsapp-float{right:max(16px,env(safe-area-inset-right));bottom:max(16px,env(safe-area-inset-bottom));width:52px;height:52px}.whatsapp-float svg{width:29px;height:29px}.home-how{margin:20px 0 40px;padding-top:30px}.how-steps{grid-template-columns:1fr;gap:16px}.step-top{margin-bottom:16px}.home-how-heading{margin-bottom:25px}.footer-bottom{padding-bottom:55px}}