.guide-main{max-width:960px;padding:44px 0 12px}.guide-main h1{font-size:clamp(32px,5vw,54px);line-height:1.12;color:var(--navy);letter-spacing:-.03em}.guide-intro{font-size:21px;color:var(--muted)}.guide-main section{margin:36px 0}.guide-main h2{font-size:28px;line-height:1.25;color:var(--navy)}.guide-main h3{font-size:19px;margin-bottom:6px}.guide-main p,.guide-main li{font-size:17px}.guide-main a:not(.wa-btn):not(.operator){color:#06675f;text-decoration:underline;text-underline-offset:3px}.guide-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;list-style:none;padding:0}.guide-grid>li{border:1px solid var(--line);border-radius:16px;padding:20px;background:#fff}.guide-grid a{font-size:19px;font-weight:800}.guide-grid p{font-size:15px;color:var(--muted);margin-bottom:0}.example{border-left:4px solid var(--teal);padding:12px 24px;background:#eff8f7;border-radius:0 16px 16px 0}.steps{padding-left:24px}.steps>li{padding-left:8px;margin-bottom:24px}.table-scroll{overflow:auto}table{border-collapse:collapse;width:100%;font-size:16px}caption{text-align:left;font-weight:700;padding:10px 0}th,td{text-align:left;vertical-align:top;padding:14px;border:1px solid var(--line)}th{background:#f0f5fa}details{border-bottom:1px solid var(--line);padding:18px 0}summary{cursor:pointer;font-size:18px;font-weight:700}.guide-contact{padding:28px;background:#f2f7fb;border-radius:20px}.guide-operators{display:flex;flex-wrap:wrap;gap:12px;margin:20px 0}.operator{padding:10px 16px;border-radius:10px;color:#fff;font-weight:700}.operator.tim{background:#064da9}.operator.claro{background:#c9192c}.operator.vivo{background:#701397}.small{font-size:14px!important;color:var(--muted)}.related{display:block}.related ul{display:flex;flex-wrap:wrap;gap:12px;list-style:none;padding:0}.related a{display:block}.footer nav{display:flex;flex-wrap:wrap;gap:24px}.breadcrumbs{padding-top:20px;font-size:14px}.main-nav{flex-wrap:wrap}@media(max-width:760px){.guide-grid{grid-template-columns:1fr}.header-inner{flex-direction:column;align-items:flex-start;padding:14px 0;gap:8px}.main-nav{display:flex;gap:14px;font-size:13px}.main-nav a{padding:4px 0}.brand img{height:40px}.guide-main{padding-top:24px}.guide-contact{padding:20px}th,td{min-width:145px}.site-header{position:relative}}