@import url("/operacao-360/style.css");
.hero{background-image:none}.curso-videos{grid-template-columns:repeat(3,1fr)}.curso-videos video{height:360px;object-fit:contain}@media(max-width:700px){.curso-videos{grid-template-columns:1fr}.curso-videos video{height:320px}}

/* Três etapas em uma única linha, com leitura sequencial. */
.course-stages{grid-template-columns:repeat(3,minmax(0,1fr))}.course-stages article{height:100%}.hero-video{background:#071e17 url('/linhas-de-transmissao/assets/poster-principal.webp') center/cover no-repeat;border-radius:20px}.hero-video video{transition:opacity .2s}.hero-video.is-loading video{opacity:0}@media(max-width:900px){.course-stages{grid-template-columns:1fr}}
@media(max-width:400px){.brand-header{gap:7px;padding-inline:11px}.brand-lockup>img{width:70px}.brand-nav{gap:8px}.brand-trigger{font-size:10px;gap:5px}.brand-chevron{width:6px;height:6px}}