我修改了wordpress主题的css。我不得不改变媒体查询。最初，一切正常，网站经过各种变化后可以看到perfettamtne。现在所有的媒体查询都被忽略了，好像有了。 抱歉我的英文不好，我正在使用谷歌翻译。我是意大利人。
代码CSS
/* Enter Your Custom CSS Here */
#fullscreen-menu .menu-inner nav ul li a {font-size: 16px!important;}
#project-panel-header {max-height: none;}
p {color: #000000!important;}
.fullscreen-cover {height: 738px!important;}
#navbar, #navbar-bg, .controls a, .controls a span {height: 129px!important;}
.controls a svg, div.header-icon {margin-top: 58px!important;}
#navbar .navbar-inner {height: initial!important;}
.logo svg {width: 80px!important; height: 80px!important; margin-top: 6px!important;}
.open-nav {margin-top: 24px!important;}
.share-box .share-icons-wrapper .semplice-share-icons .share-icon a svg {height: 16px!important;}
.span8 {margin-top: 46px!important;}
.see-more .icon {margin-top: -30px!important;}
#fullscreen-menu .menu-inner nav ul li {padding: 3px 0px;}
/* #wpadminbar {top: 0!important;position: fixed; bottom: auto!important; display: none;} */
.cover-117 .cover-image {-webkit-background-size: 115%;}
.cover-117 .cover-image {background-size: 120%!important;
.cover-375 .cover-image {-webkit-background-size: 115%;}
.cover-377 .cover-image {-webkit-background-size: 118%;}
.cover-379 .cover-image {-webkit-background-size: 119%;}
.cover-384 .cover-image {-webkit-background-size: 119%;}
.fade-content {text-align: center!important;}
/* #### RESPONSIVE #### */
/* iPad Orizzontale */
@media only screen
and (min-device-width : 768px)
and (max-device-width : 1024px)
and (orientation : landscape) {
/* Pgina iniziale ABOUT */
#content-holder{margin-top: -120px!important;}
.cover-117 .cover-image {background-size: 125% 70%!important; background-position: -90px 100px;}
.cover-117 {height: 130%!important; margin-bottom: -80px;}
.cover-117 .icon {margin-top: -230px!important;}
.cover-117 .cover-headline {margin-top: -30px;}
.cover-117 .cover-headline h1 {font-size: 40px !important; line-height: 45px!important;}
#content_gtjkzgi3l {padding-bottom: none!important; margin-bottom: none!important;}
#content_ka1wy2oyw {padding-top: none!important; margin-top: none!important;}
#content_ka1wy2oyw svg#Layer_1{margin-left: 370px!important;}
#content_ka1wy2oyw .span8{display: none!important;}
#fullscreen-menu .menu-inner nav ul {margin-top: 30px!important;}
/* Pagina WORKS */
.cover-375 .cover-image {background-size: 125% 70%!important; background-position: -90px 100px;}
.cover-375 {height: 130%!important; margin-bottom: -80px;}
.cover-375 .icon {margin-top: -230px!important;}
.cover-375 .cover-headline {margin-top: -30px;}
.cover-375 .cover-headline h1 {font-size: 40px !important; line-height: 45px!important;}
/* Pagina CULTURE */
.cover-377 .cover-image {background-size: 125% 70%!important; background-position: -90px 100px;}
.cover-377 {height: 130%!important; margin-bottom: -80px;}
.cover-377 .icon {margin-top: -230px!important;}
.cover-377 .cover-headline {margin-top: -30px;}
.cover-377 .cover-headline h1 {font-size: 40px !important; line-height: 45px!important;}
/* Pagina SERVICES */
.cover-379 .cover-image {background-size: 115% 70%!important; background-position: -90px 100px;}
.cover-379 {height: 130%!important; margin-bottom: -80px;}
.cover-379 .icon {margin-top: -230px!important;}
.cover-379 .cover-headline {margin-top: -30px;}
.cover-379 .cover-headline h1 {font-size: 40px !important; line-height: 45px!important;}
/* Pagina CONTACT */
.cover-384 .cover-image {background-size: 125% 70%!important; background-position: -90px 100px;}
.cover-384 {height: 130%!important; margin-bottom: -80px;}
.cover-384 .icon {margin-top: -230px!important;}
.cover-384 .cover-headline {margin-top: -30px;}
.cover-384 .cover-headline h1 {font-size: 40px !important; line-height: 45px!important;}
}
/* iPad Verticale */
@media only screen
and (min-device-width : 768px)
and (max-device-width : 1024px)
and (orientation : portrait) {
/* Pgina iniziale ABOUT */
#content-holder{margin-top: -120px!important;}
.cover-117 .cover-image {background-size: 125% 70%!important; background-position: -90px 100px;}
.cover-117 {height: 80%!important; margin-bottom: -80px;}
.cover-117 .icon {margin-top: -180px!important;}
.cover-117 .cover-headline {margin-top: -30px;}
.cover-117 .cover-headline h1 {font-size: 40px !important; line-height: 45px!important;}
#content_gtjkzgi3l {padding-bottom: none!important; margin-bottom: none!important;}
#content_ka1wy2oyw {padding-top: none!important; margin-top: none!important;}
#content_ka1wy2oyw svg#Layer_1{margin-left: 270px!important;}
#content_ka1wy2oyw .span8{display: none!important;}
#fullscreen-menu .menu-inner nav ul {margin-top: 30px!important;}
/* Pagina WORKS */
.cover-375 .cover-image {background-size: 125% 70%!important; background-position: -90px 100px;}
.cover-375 {height: 80%!important; margin-bottom: -80px;}
.cover-375 .icon {margin-top: -180px!important;}
.cover-375 .cover-headline {margin-top: -30px;}
.cover-375 .cover-headline h1 {font-size: 40px !important; line-height: 45px!important;}
/* Pagina CULTURE */
.cover-377 .cover-image {background-size: 125% 70%!important; background-position: -90px 100px;}
.cover-377 {height: 80%!important; margin-bottom: -80px;}
.cover-377 .icon {margin-top: -180px!important;}
.cover-377 .cover-headline {margin-top: -30px;}
.cover-377 .cover-headline h1 {font-size: 40px !important; line-height: 45px!important;}
/* Pagina SERVICES */
.cover-379 .cover-image {background-size: 125% 70%!important; background-position: -90px 100px;}
.cover-379 {height: 80%!important; margin-bottom: -80px;}
.cover-379 .icon {margin-top: -180px!important;}
.cover-379 .cover-headline {margin-top: -30px;}
.cover-379 .cover-headline h1 {font-size: 40px !important; line-height: 45px!important;}
/* Pagina CONTACT */
.cover-384 .cover-image {background-size: 125% 70%!important; background-position: -90px 100px;}
.cover-384 {height: 80%!important; margin-bottom: -80px;}
.cover-384 .icon {margin-top: -180px!important;}
.cover-384 .cover-headline {margin-top: -30px;}
.cover-384 .cover-headline h1 {font-size: 40px !important; line-height: 45px!important;}
}
/* iPhone 5/5s Verticale */
@media only screen
and (min-device-width : 320px)
and (max-device-width : 568px)
and (orientation : portrait) {
/* Pgina iniziale ABOUT */
.cover-117 .cover-image {background-size: 125% 70%!important; background-position: -40px 100px;}
.cover-117 {height: 80%!important; margin-bottom: -50px;}
.cover-117 .cover-headline {margin-top: 30px;}
.cover-117 .cover-headline h1 {font-size: 20px !important; line-height: 25px!important;}
#content_gtjkzgi3l {padding-bottom: none!important; margin-bottom: none!important;}
#content_ka1wy2oyw {padding-top: none!important; margin-top: none!important;}
#content_ka1wy2oyw svg#Layer_1{margin-left: 45px!important;}
#content_ka1wy2oyw .span8{display: none!important;}
#fullscreen-menu .menu-inner nav ul {margin-top: 30px!important;}
/* Pagina WORKS */
.cover-375 .cover-image {background-size: 150% 80%!important; background-position: -100px 100px;}
.cover-375 {height: 80%!important; margin-bottom: -50px;}
.cover-375 .icon {margin-top: 5px!important;}
.cover-375 .cover-headline {margin-top: 50px;}
.cover-375 .cover-headline h1 {font-size: 20px !important; line-height: 25px!important;}
/* Pagina CULTURE */
.cover-377 .cover-image {background-size: 150% 80%!important; background-position: -100px 100px;}
.cover-377 {height: 80%!important; margin-bottom: -50px;}
.cover-377 .icon {margin-top: 5px!important;}
.cover-377 .cover-headline {margin-top: 50px;}
.cover-377 .cover-headline h1 {font-size: 20px !important; line-height: 25px!important;}
/* Pagina SERVICES */
.cover-379 .cover-image {background-size: 160% 80%!important; background-position: -100px 100px;}
.cover-379 {height: 80%!important; margin-bottom: -50px;}
.cover-379 .icon {margin-top: 5px!important;}
.cover-379 .cover-headline {margin-top: 50px;}
.cover-379 .cover-headline h1 {font-size: 20px !important; line-height: 25px!important;}
/* Pagina CONTACT */
.cover-384 .cover-image {background-size: 150% 80%!important; background-position: -100px 100px;}
.cover-384 {height: 80%!important; margin-bottom: -50px;}
.cover-384 .icon {margin-top: 5px!important;}
.cover-384 .cover-headline {margin-top: 50px;}
.cover-384 .cover-headline h1 {font-size: 20px !important; line-height: 25px!important;}
}
/* iPhone 5/5s Orizzontale */
@media only screen
and (min-device-width : 320px)
and (max-device-width : 568px)
and (orientation : landscape) {
/* Pagina iniziale ABOUT */
.cover-117 .cover-image {background-size: 130% 80%!important; background-position: -100px 100px;}
.cover-117 {height: 130%!important; margin-bottom: -50px; display: none!important;}
.cover-117 .cover-headline {margin-top: 30px;}
.cover-117 .cover-headline h1 {font-size: 20px !important; line-height: 25px!important;}
#content_gtjkzgi3l {padding-bottom: none!important; margin-bottom: none!important;}
#content_ka1wy2oyw {padding-top: none!important; margin-top: none!important;}
#content_ka1wy2oyw svg#Layer_1{margin-left: 130px!important;}
#content_ka1wy2oyw .span8{display: none!important;}
#fullscreen-menu .menu-inner nav ul {margin-top: 30px!important;}
/* Pagina WORKS */
.cover-375 .cover-image {background-size: 130% 80%!important; background-position: -100px 100px;}
.cover-375 {height: 130%!important; margin-bottom: -50px;}
.cover-375 .cover-headline {margin-top: 30px;}
.cover-375 .cover-headline h1 {font-size: 20px !important; line-height: 25px!important;}
/* Pagina CULTURE */
.cover-377 .cover-image {background-size: 130% 80%!important; background-position: -100px 100px;}
.cover-377 {height: 130%!important; margin-bottom: -50px;}
.cover-377 .cover-headline {margin-top: 30px;}
.cover-377 .cover-headline h1 {font-size: 20px !important; line-height: 25px!important;}
/* Pagina SERVICES */
.cover-379 .cover-image {background-size: 130% 80%!important; background-position: -100px 100px;}
.cover-379 {height: 130%!important; margin-bottom: -50px;}
.cover-379 .cover-headline {margin-top: 30px;}
.cover-379 .cover-headline h1 {font-size: 20px !important; line-height: 25px!important;}
/* Pagina CONTACT */
.cover-384 .cover-image {background-size: 130% 80%!important; background-position: -100px 100px;}
.cover-384 {height: 130%!important; margin-bottom: -50px;}
.cover-384 .cover-headline {margin-top: 30px;}
.cover-384 .cover-headline h1 {font-size: 20px !important; line-height: 25px!important;}
}