/* Jornada de compra — contraste e movimento visual */
.how{position:relative;max-width:none;padding-left:max(7%,calc((100vw - 1240px)/2));padding-right:max(7%,calc((100vw - 1240px)/2));background:#0b0d0c;color:#fff;overflow:hidden;isolation:isolate}
.how:before{content:'03';position:absolute;left:-.04em;bottom:-.34em;z-index:-1;color:rgba(46,220,128,.055);font-size:clamp(240px,38vw,590px);font-weight:800;line-height:1;letter-spacing:-.12em}
.how:after{content:'';position:absolute;width:410px;height:410px;top:-270px;right:8%;z-index:-1;border-radius:50%;background:var(--green);filter:blur(130px);opacity:.15}
.how .eyebrow{color:var(--green);margin-bottom:22px}
.how .section-heading h2{font-size:clamp(42px,5vw,68px);line-height:1.02;max-width:560px}
.how .section-heading h2 span{color:var(--green)}
.how .section-heading>p:last-child{color:#c3c9c6;font-size:17px;max-width:450px}
.steps{position:relative;display:grid;gap:14px;padding-left:30px}
.steps:before{content:'';position:absolute;left:4px;top:28px;bottom:28px;width:2px;background:linear-gradient(var(--green),rgba(46,220,128,.14))}
.steps article,.steps article:first-child{position:relative;margin:0;padding:26px 28px;background:linear-gradient(120deg,#171a18,#111412);border:1px solid #29302c;border-left:3px solid var(--green);box-shadow:0 16px 40px rgba(0,0,0,.22);transition:transform .25s ease,border-color .25s ease,background .25s ease}
.steps article:before{content:'';position:absolute;left:-35px;top:35px;width:11px;height:11px;border-radius:50%;background:var(--green);box-shadow:0 0 0 6px #0b0d0c,0 0 20px rgba(46,220,128,.6)}
.steps article:hover{transform:translateX(8px);border-color:var(--green);background:#191e1b}
.steps .step-number{flex:0 0 40px;height:36px;color:var(--green);border-bottom-color:var(--green);font-size:13px;letter-spacing:.08em}
.steps h3{color:#fff;font-size:22px}
.steps p{color:#afb8b3;max-width:420px}
@media(max-width:600px){.how:before{font-size:270px;bottom:-.18em}.how .section-heading h2{font-size:42px}.steps{padding-left:20px}.steps:before{left:0}.steps article,.steps article:first-child{padding:22px 20px;gap:18px}.steps article:before{left:-26px}.steps article:hover{transform:none}}
@media(prefers-reduced-motion:reduce){.steps article{transition:none}}