.owner-hub{background:var(--soft);border-top:1px solid var(--line)}.guide-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem;margin-top:2rem}.guide-grid a{display:flex;align-items:center;min-height:110px;padding:1.5rem;background:#fff;border:1px solid var(--line);border-top:3px solid var(--gold);text-decoration:none;font-weight:750}.guide-grid a:hover{border-color:var(--gold)}.guide-header{height:auto;min-height:82px;gap:1rem;flex-wrap:wrap;padding-top:.6rem;padding-bottom:.6rem}.guide-header .nav-cta{text-decoration:none;font-size:.9rem}.guide-main{max-width:1120px;margin:auto}.guide-main h1{font-size:clamp(2.3rem,5vw,4.3rem);line-height:1.08;max-width:960px}.guide-main h2{font-size:clamp(1.45rem,3vw,2rem);line-height:1.2;letter-spacing:-.02em}.guide-lead{font-size:1.2rem;color:var(--muted);max-width:850px}.guide-body{max-width:800px}.guide-body section{padding-top:1.5rem;border-top:1px solid var(--line);margin-top:2rem}.guide-body p{color:var(--muted)}.guide-cta{background:var(--soft);padding:2rem;border-left:4px solid var(--gold);margin:2rem 0}.faq details{border-bottom:1px solid var(--line);padding:1rem 0}.faq summary{font-weight:750;cursor:pointer}.faq details p{margin:1rem 0 0}.breadcrumb{font-size:.85rem;color:var(--muted);margin-bottom:2rem}.guide-related{padding-top:3rem}.guide-footer{grid-template-columns:1fr;gap:1rem}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--gold-dark);outline-offset:4px}@media(max-width:820px){.guide-grid{grid-template-columns:1fr}.guide-header .brand img{width:160px}.guide-header .nav-cta{padding:.6rem .8rem}.guide-cta{padding:1.3rem}}

.tech-whatsapp-fixed{position:fixed;right:20px;bottom:20px;z-index:50;display:flex;flex-direction:column;gap:2px;padding:12px 20px;background:var(--gold);color:var(--ink);border:1px solid var(--gold-dark);border-radius:16px;text-decoration:none;box-shadow:0 4px 18px rgba(0,0,0,.16);line-height:1.35}.tech-whatsapp-fixed span{font-size:.75rem;font-weight:700}.tech-whatsapp-fixed strong{font-size:1rem}.tech-whatsapp-fixed:hover{background:#e6b629}footer{padding-bottom:120px}@media(max-width:520px){.tech-whatsapp-fixed{right:12px;bottom:12px;padding:10px 16px}}

.hero h1.hero-kicker{font-size:clamp(1.2rem,2vw,1.65rem);letter-spacing:.04em}