@media (max-width: 1200px) {
  .navbar-nav>li>a {
    padding: 0 15px;
  }
  .index-youshi.indexyoushi-right:first-of-type {
    margin-top: 0;
  }
  .index-youshi:first-of-type {
    margin-top: 50px;
  }
}

@media (max-width: 991px) {
  .section-wrap {
    background-attachment: scroll;
  }
  .section-wrap {
    padding: 90px 0;
  }
  .tubiao-bx {
    padding: 200px 0;
  }
  .xianzaicall h2 {
    font-size: 24px;
  }
  footer .widget {
    text-align: center;
  }
  .hero-message h1 {
    font-size: 40px;
  }
  .hero-message h1.text-lg {
    font-size: 120px;
  }
  .promo-device {
    background-image: none;
    padding: 0 30px;
  }
  .index-youshi {
    text-align: left;
    padding: 0;
  }
  .services-content p.text-lg {
    margin-bottom: 30px;
  }
  .services.style-2 .tubiao-bx {
    padding: 30px;
  }
  .page-title .container {
    height: 200px;
  }
  .title-text h1 {
    font-size: 36px;
    line-height: 1.2;
    margin-bottom: 20px;
  }
  .entry-share {
    float: left;
    margin-top: 30px;
  }
  .portfolio-description {
    padding-left: 0;
    margin-top: 40px;
  }
}

@media (max-width: 767px) {
  h2 {
    font-size: 22px;
  }
  .section-wrap {
    padding: 35px 0;
  }
  .intro-heading {
    font-size: 28px
  }
  .copyright {
    text-align: center;
  }
  .footer-socials {
    float: none;
    text-align: center;
  }
  .hero-message h1.text-lg {
    font-size: 90px;
  }
  .result-box {
    margin-top: 30px;
  }
  .service-descr {
    opacity: 1;
    visibility: visible;
  }
  .tubiao-title {
    top: 40%;
    -moz-transform: translateY(-25%);
    -ms-transform: translateY(-25%);
    -o-transform: translateY(-25%);
    transform: translateY(-25%);
  }
  .blog-content {
    padding: 0 10px;
  }
  .related-posts h5 {
    margin-bottom: 40px;
  }
}

@media (max-width: 640px) {
  h1 {
    font-size: 24px;
  }
  h2 {
    font-size: 20px;
  }
  h3 {
    font-size: 19px;
  }
  h4 {
    font-size: 18px;
  }
  .section-wrap.intro {
    padding: 70px 0 0;
  }
  .intro-heading {
    font-size: 22px
  }
  .hero-message h1 {
    font-size: 32px;
  }
  .hero-message h1.text-lg {
    font-size: 60px;
  }
}

@media (max-width: 480px) {
  .hero-message h1.text-lg {
    font-size: 36px;
  }
  .services-tabs li {
    width: 50%;
  }
  .services .services-tabs i {
    font-size: 36px;
  }
  .nav-tabs>li {
    width: 100%;
  }
  .nav-tabs {
    border-bottom: transparent;
  }
  .nav.nav-tabs>li>a {
    margin-right: 0;
  }
  .entry-comments .comment-avatar, .entry-author-box .author-img {
    width: 50px;
  }
  .entry-comments .comment-content, .entry-author-box .author-info {
    padding-left: 70px;
  }
  .page-404 h1 {
    font-size: 80px;
  }
}

@media (max-width: 380px) {}