/*：这只是演示代码。源码下载链接: http://www.bootstrapmb.com/item/13382(这个说明仅在演示里会看到,下载的源码里没有)*/
@media only screen and (min-width: 1200px) and (max-width: 1399.98px) {
  :root {
    --font-base: 15px;
  }
}
@media only screen and (min-width: 992px) and (max-width: 1199.98px) {
  :root {
    --font-size--h1: 44px;
    --font-size--h2: 32px;
    --font-base: 15px;
  }
  .hero-banner.hero-banner-1 {
    padding-top: 0;
    min-height: 750px;
  }
  .blog-area .article-item .card-list li * {
    font-size: 10px;
  }
}
@media only screen and (min-width: 768px) and (max-width: 991.98px) {
  :root {
    --font-size--h1: 44px;
    --font-size--h2: 38px;
    --font-size--h3: 22px;
    --font-size--h4: 22px;
  }
  .blog-area.blog-2 .card-big .card-list * {
    font-size: 12px;
  }
  .counter-area.counter-3 .content-title {
    margin-bottom: 40px;
  }
  .footer-2.mt-negative {
    background-position: right bottom;
  }
  .hero-banner.hero-banner-7 {
    background-position: left top;
  }
  .pricing-4 {
    background-size: cover;
  }
  .pricing-4 .pricing-item {
    background-color: var(--bg-white);
    box-shadow: var(--shadow-md);
  }
  .pricing-4 .pricing-item h4 {
    color: var(--text-dark);
  }
  .pricing-4 .pricing-item .h2 {
    color: var(--color-primary);
  }
  .pricing-4 .pricing-item p,
  .pricing-4 .pricing-item span {
    color: var(--text-medium);
  }
  .screenshot-area.screenshot-2 {
    background-size: contain;
  }
}
@media only screen and (max-width: 767.98px) {
  :root {
    --font-sm: 12px;
    --font-xsm: 10px;
    --font-lg: 16px;
    --font-size--h1: 34px;
    --font-size--h2: 28px;
    --font-size--h3: 20px;
    --font-size--h4: 20px;
    --font-size--h5: 18px;
    --font-size--h6: 16px;
  }
  .ptb-100 {
    padding-top: 60px;
    padding-bottom: 60px;
  }
  .ptb-120 {
    padding-top: 60px;
    padding-bottom: 60px;
  }
  .ptb-70 {
    padding-top: 30px;
    padding-bottom: 30px;
  }
  .ptb-60 {
    padding-top: 20px;
    padding-bottom: 20px;
  }
  .pt-100 {
    padding-top: 60px;
  }
  .pt-120 {
    padding-top: 60px;
  }
  .pt-60 {
    padding-top: 20px !important;
  }
  .pt-70 {
    padding-top: 30px;
  }
  .pb-100 {
    padding-bottom: 60px;
  }
  .pb-120 {
    padding-bottom: 60px;
  }
  .pb-75 {
    padding-bottom: 35px;
  }
  .pb-90 {
    padding-bottom: 30px;
  }
  .pb-70 {
    padding-bottom: 30px;
  }
  .pb-80 {
    padding-bottom: 20px;
  }
  .pb-60 {
    padding-bottom: 20px !important;
  }
  .pb-30 {
    padding-bottom: 20px !important;
  }
  .px-5 {
    padding-left: 20px !important;
    padding-right: 20px !important;
  }
  .px-60 {
    padding-inline: 20px;
  }
  .btn-lg,
  .btn-md {
    padding: 12px 26px;
    font-size: var(--font-base);
  }
  .w-sm-100 {
    width: 100% !important;
  }
  .w-sm-75 {
    width: 100% !important;
  }
  .go-top {
    width: 35px;
    height: 35px;
    font-size: 22px;
    bottom: 15%;
  }
  .section-title .title,
  .content-title h2 {
    margin-top: -4px;
  }
  .title-md {
    font-size: 22px;
  }
  .hero-banner.hero-banner-1 {
    padding-top: 120px;
  }
  .hero-banner.hero-banner-2 {
    padding-top: 120px;
  }
  .hero-banner.hero-banner-3 {
    padding-top: 120px;
    padding-bottom: 0;
  }
  .hero-banner.hero-banner-4 {
    padding-top: 120px;
  }
  .hero-banner.hero-banner-5 .hero-area {
    padding-top: 120px;
  }
  .hero-banner.hero-banner-5 .banner-content {
    padding-top: 0;
  }
  .hero-banner.hero-banner-6 .hero-area {
    padding-top: 120px;
  }
  .hero-banner.hero-banner-6 .banner-content {
    padding-top: 0;
  }
  .hero-banner.hero-banner-7 {
    padding-top: 120px;
    background-size: cover;
  }
  .hero-banner.hero-banner-8 {
    padding-top: 120px;
    padding-bottom: 0;
  }
  .spacer {
    padding: 10px 0;
  }
  .tabs-navigation {
    overflow: hidden;
    overflow-x: auto;
  }
  .tabs-navigation .nav {
    flex-wrap: nowrap;
    justify-content: flex-start;
    overflow: unset;
  }
  .tabs-navigation .nav li {
    flex: 0 0 auto;
  }
  .testimonial-pricing-area .testimonial-area {
    padding-top: 120px;
    padding-bottom: 60px;
  }
  .testimonial-pricing-area .pricing-3 {
    padding-top: 60px !important;
  }
  .testimonial-area.testimonial-2 .slider-item {
    padding: 0;
  }
  .feature-area.feature-3 {
    padding-top: 20px;
  }
  .feature-area.feature-3 .card {
    padding: 0;
  }
  .feature-area.feature-3 .card::before {
    content: none;
  }
  .overview-area {
    padding-bottom: 260px;
  }
  .overview-area .bg-shape {
    background-size: cover;
  }
  .features.pt-80 {
    padding-top: 40px;
  }
  .pricing-4 {
    padding-top: 120px;
    padding-bottom: 0;
  }
  .pricing-4 .pricing-item {
    background-color: var(--bg-white);
    box-shadow: var(--shadow-md);
  }
  .pricing-4 .pricing-item h4 {
    color: var(--text-dark);
  }
  .pricing-4 .pricing-item .h2 {
    color: var(--color-primary);
  }
  .pricing-4 .pricing-item p,
  .pricing-4 .pricing-item span {
    color: var(--text-medium);
  }
  .testimonial-area.testimonial-3.mt-negative {
    padding-top: 30px;
    padding-bottom: 0;
    margin-top: 0;
  }
  .screenshot-area.screenshot-2 {
    background: none !important;
    padding-bottom: 0;
  }
  .counter-area.counter-3 .content-title {
    margin-bottom: 40px;
  }
  .footer-3 {
    background-size: 200%;
  }
  .page-title-area {
    padding-top: 120px;
  }
}
@media only screen and (min-width: 576px) and (max-width: 767.98px) {
  .feature-area.feature-1 .overlay {
    height: 70%;
  }
}
@media only screen and (max-width: 1199.98px) {
  .shape {
    opacity: 0;
    display: none;
  }
}
@media only screen and (max-width: 575.98px) {
  .blog-details-area .comments .comment-list .comment .children .comment-body,
  .blog-details-area .comments .comment-list .comment .children {
    -webkit-padding-start: 0;
    padding-inline-start: 0;
  }
} /*：这只是演示代码。源码下载链接: http://www.bootstrapmb.com/item/13382(这个说明仅在演示里会看到,下载的源码里没有)*/