Li os documentos e pesquisei no Google - não consegui encontrar uma resposta. Tenho um slide bootstrap parallax. No primeiro slide, estou tentando fazer 3 colunas div com altura e largura iguais, lado a lado, em uma única linha. O código está abaixo... no entanto, quando renderizado, cada coluna é empilhada uma sobre a outra, então há basicamente 1 coluna. Ajuda, por favor?
<div style="--swiper-navigation-color: #fff; --swiper-pagination-color: #fff" class="swiper mySwiper">
<div class="parallax-bg" style="
background-image: url(https:// domain .com/assets/img/moonscape.jpg);
" data-swiper-parallax="-23%"></div>
<div class="swiper-wrapper">
<div class="swiper-slide">
<div class="title" data-swiper-parallax="-300">Slide 1</div>
<div class="subtitle" data-swiper-parallax="-200">Subtitle</div>
<div class="text" data-swiper-parallax="-100">
<div class="container">
<div class="row">
<div class="col-sm-4">
<p>
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Aliquam
dictum mattis velit, sit amet faucibus felis iaculis nec. Nulla
laoreet justo vitae porttitor porttitor. Suspendisse in sem justo.
Integer laoreet magna nec elit suscipit, ac laoreet nibh euismod.
Aliquam hendrerit lorem at elit facilisis rutrum. Ut at
ullamcorper velit. Nulla ligula nisi, imperdiet ut lacinia nec,
tincidunt ut libero. Aenean feugiat non eros quis feugiat.
</p>
</div>
<div class="col-sm-4">
<p>
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Aliquam
dictum mattis velit, sit amet faucibus felis iaculis nec. Nulla
laoreet justo vitae porttitor porttitor. Suspendisse in sem justo.
Integer laoreet magna nec elit suscipit, ac laoreet nibh euismod.
Aliquam hendrerit lorem at elit facilisis rutrum. Ut at
ullamcorper velit. Nulla ligula nisi, imperdiet ut lacinia nec,
tincidunt ut libero. Aenean feugiat non eros quis feugiat.
</p>
</div>
<div class="col-sm-4">
<p>
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Aliquam
dictum mattis velit, sit amet faucibus felis iaculis nec. Nulla
laoreet justo vitae porttitor porttitor. Suspendisse in sem justo.
Integer laoreet magna nec elit suscipit, ac laoreet nibh euismod.
Aliquam hendrerit lorem at elit facilisis rutrum. Ut at
ullamcorper velit. Nulla ligula nisi, imperdiet ut lacinia nec,
tincidunt ut libero. Aenean feugiat non eros quis feugiat.
</p>
</div>
</div>
</div>
</div>
</div>
<div class="swiper-slide">
<div class="title" data-swiper-parallax="-300">Slide 2</div>
<div class="subtitle" data-swiper-parallax="-200">Subtitle</div>
<div class="text" data-swiper-parallax="-100">
<p>
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Aliquam
dictum mattis velit, sit amet faucibus felis iaculis nec. Nulla
laoreet justo vitae porttitor porttitor. Suspendisse in sem justo.
Integer laoreet magna nec elit suscipit, ac laoreet nibh euismod.
Aliquam hendrerit lorem at elit facilisis rutrum. Ut at
ullamcorper velit. Nulla ligula nisi, imperdiet ut lacinia nec,
tincidunt ut libero. Aenean feugiat non eros quis feugiat.
</p>
</div>
</div>
<div class="swiper-slide">
<div class="title" data-swiper-parallax="-300">Slide 3</div>
<div class="subtitle" data-swiper-parallax="-200">Subtitle</div>
<div class="text" data-swiper-parallax="-100">
<p>
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Aliquam
dictum mattis velit, sit amet faucibus felis iaculis nec. Nulla
laoreet justo vitae porttitor porttitor. Suspendisse in sem justo.
Integer laoreet magna nec elit suscipit, ac laoreet nibh euismod.
Aliquam hendrerit lorem at elit facilisis rutrum. Ut at
ullamcorper velit. Nulla ligula nisi, imperdiet ut lacinia nec,
tincidunt ut libero. Aenean feugiat non eros quis feugiat.
</p>
</div>
</div>
<div class="swiper-slide">
<div class="title" data-swiper-parallax="-300">Slide 4</div>
<div class="subtitle" data-swiper-parallax="-200">Subtitle</div>
<div class="text" data-swiper-parallax="-100">
<p>
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Aliquam
dictum mattis velit, sit amet faucibus felis iaculis nec. Nulla
laoreet justo vitae porttitor porttitor. Suspendisse in sem justo.
Integer laoreet magna nec elit suscipit, ac laoreet nibh euismod.
Aliquam hendrerit lorem at elit facilisis rutrum. Ut at
ullamcorper velit. Nulla ligula nisi, imperdiet ut lacinia nec,
tincidunt ut libero. Aenean feugiat non eros quis feugiat.
</p>
</div>
</div>
</div>
<div class="swiper-button-next"></div>
<div class="swiper-button-prev"></div>
<div class="swiper-pagination"></div>
</div>