html - 在 Chrome 中响应，但在移动设备上不响应

Question

我正在使用 WP-skeleton，并对其进行修改以适应我的网站。但是，我的网站目前只能在我的 PC 上的 Chrome 中响应，而不是在我的手机上。

div 正在改变 Chrome 的大小，例如当屏幕尺寸为 48px 时，首页 (class imagebox) 上的图片为 420px，当屏幕尺寸为 960px 时为 300px。在我的手机上，一切都一直像基本的 960 像素网格，并且不会根据当前屏幕尺寸调整大小。

你们能帮帮我吗？

    /*
Theme Name: WP-Skeleton
Theme URI: https://github.com/wycks/WP-Skeleton-Theme
Author: Wycks
Author URI: wpsecure.net
Description: Responsive Bare Bones framework based on Dave Gamache's getskeleton.com 
Version: 1.0
License: http://www.opensource.org/licenses/mit-license.php.
Tags: Responsive, grid, mobile, framework, bare-bones, white, minimal

This theme, like WordPress, is licensed under the GPL.
Use it to make something cool, have fun, and share what you've learned with others.
*/

/* Table of Contents
==================================================
    #Base 960 Grid
    #Tablet (Portrait)
    #Mobile (Portrait)
    #Mobile (Landscape)
    #Clearing */



/* #Base 960 Grid
================================================== */

    .container                                  { position: relative; width: 960px; margin: 0 auto; padding: 0; }
    .column, .columns                           { float: left; display: inline; margin-left: 10px; margin-right: 10px; }
    .row                                        { margin-bottom: 20px; }

    /* Nested Column Classes */
    .column.alpha, .columns.alpha               { margin-left: 0; }
    .column.omega, .columns.omega               { margin-right: 0; }

    /* Base Grid */
    .container .one.column                      { width: 40px;  }
    .container .two.columns                     { width: 100px; }
    .container .three.columns                   { width: 160px; }
    .container .four.columns                    { width: 220px; }
    .container .five.columns                    { width: 280px; }
    .container .imagebox.columns                { width: 300px; margin-left: 30px; margin-top: 30px;}
    .container .six.columns                     { width: 340px; }
    .container .seven.columns                   { width: 400px; }
    .container .eight.columns                   { width: 460px; }
    .container .nine.columns                    { width: 520px; }
    .container .ten.columns                     { width: 580px; }
    .container .eleven.columns                  { width: 640px; }
    .container .twelve.columns                  { width: 700px; }
    .container .thirteen.columns                { width: 760px; }
    .container .fourteen.columns                { width: 820px; }
    .container .fifteen.columns                 { width: 880px; }
    .container .sixteen.columns                 { width: 940px; }

    .container .one-third.column                { width: 300px; }
    .container .two-thirds.column               { width: 620px; }

    /* Offsets */
    .container .offset-by-one                   { padding-left: 60px;  }
    .container .offset-by-two                   { padding-left: 120px; }
    .container .offset-by-three                 { padding-left: 180px; }
    .container .offset-by-four                  { padding-left: 240px; }
    .container .offset-by-five                  { padding-left: 300px; }
    .container .offset-by-six                   { padding-left: 360px; }
    .container .offset-by-seven                 { padding-left: 420px; }
    .container .offset-by-eight                 { padding-left: 480px; }
    .container .offset-by-nine                  { padding-left: 540px; }
    .container .offset-by-ten                   { padding-left: 600px; }
    .container .offset-by-eleven                { padding-left: 660px; }
    .container .offset-by-twelve                { padding-left: 720px; }
    .container .offset-by-thirteen              { padding-left: 780px; }
    .container .offset-by-fourteen              { padding-left: 840px; }
    .container .offset-by-fifteen               { padding-left: 900px; }



/* #Tablet (Portrait)
================================================== */

    /* Note: Design for a width of 768px */

    @media only screen and (min-width: 768px) and (max-width: 959px) {
        .container                                  { width: 768px; }
        .container .column,
        .container .columns                         { margin-left: 10px; margin-right: 10px;  }
        .column.alpha, .columns.alpha               { margin-left: 0; margin-right: 10px; }
        .column.omega, .columns.omega               { margin-right: 0; margin-left: 10px; }

        .container .one.column                      { width: 28px; }
        .container .two.columns                     { width: 76px; }
        .container .three.columns                   { width: 124px; }
        .container .four.columns                    { width: 172px; }
        .container .five.columns                    { width: 220px; }
        .container .imagebox.columns                { width: 240px; margin-left: 23px; margin-top: 23px; }
        .container .six.columns                     { width: 268px; }
        .container .seven.columns                   { width: 316px; }
        .container .eight.columns                   { width: 364px; }
        .container .nine.columns                    { width: 412px; }
        .container .ten.columns                     { width: 460px; }
        .container .eleven.columns                  { width: 508px; }
        .container .twelve.columns                  { width: 556px; }
        .container .thirteen.columns                { width: 604px; }
        .container .fourteen.columns                { width: 652px; }
        .container .fifteen.columns                 { width: 700px; }
        .container .sixteen.columns                 { width: 748px; }

        .container .one-third.column                { width: 236px; }
        .container .two-thirds.column               { width: 492px; }

        /* Offsets */
        .container .offset-by-one                   { padding-left: 48px; }
        .container .offset-by-two                   { padding-left: 96px; }
        .container .offset-by-three                 { padding-left: 144px; }
        .container .offset-by-four                  { padding-left: 192px; }
        .container .offset-by-five                  { padding-left: 240px; }
        .container .offset-by-six                   { padding-left: 288px; }
        .container .offset-by-seven                 { padding-left: 336px; }
        .container .offset-by-eight                 { padding-left: 348px; }
        .container .offset-by-nine                  { padding-left: 432px; }
        .container .offset-by-ten                   { padding-left: 480px; }
        .container .offset-by-eleven                { padding-left: 528px; }
        .container .offset-by-twelve                { padding-left: 576px; }
        .container .offset-by-thirteen              { padding-left: 624px; }
        .container .offset-by-fourteen              { padding-left: 672px; }
        .container .offset-by-fifteen               { padding-left: 720px; }
    }


/*  #Mobile (Portrait)
================================================== */

    /* Note: Design for a width of 320px */

    @media only screen and (max-width: 767px) {
        .container { width: 300px; }
        .columns, .column { margin: 0 10px; }

        .container .one.column,
        .container .two.columns,
        .container .three.columns,
        .container .four.columns,
        .container .five.columns,
        .container .six.columns,
        .container .seven.columns,
        .container .eight.columns,
        .container .nine.columns,
        .container .ten.columns,
        .container .eleven.columns,
        .container .twelve.columns,
        .container .thirteen.columns,
        .container .fourteen.columns,
        .container .fifteen.columns,
        .container .sixteen.columns,
        .container .one-third.column,
        .container .two-thirds.column  { width: 280px; }
        .container .imagebox.columns { width: 300px; margin-left: 0px; margin-top: 5px; clear: both;}

        /* Offsets */
        .container .offset-by-one,
        .container .offset-by-two,
        .container .offset-by-three,
        .container .offset-by-four,
        .container .offset-by-five,
        .container .offset-by-six,
        .container .offset-by-seven,
        .container .offset-by-eight,
        .container .offset-by-nine,
        .container .offset-by-ten,
        .container .offset-by-eleven,
        .container .offset-by-twelve,
        .container .offset-by-thirteen,
        .container .offset-by-fourteen,
        .container .offset-by-fifteen { padding-left: 0; }

       /* Float menu left now*/

       .menu ul {float:left;}

    }


/* #Mobile (Landscape)
================================================== */

    /* Note: Design for a width of 480px */

    @media only screen and (min-width: 480px) and (max-width: 767px) {
        .container { width: 420px; }
        .columns, .column { margin: 0 10px; }

        .container .one.column,
        .container .two.columns,
        .container .three.columns,
        .container .four.columns,
        .container .five.columns,
        .container .six.columns,
        .container .seven.columns,
        .container .eight.columns,
        .container .nine.columns,
        .container .ten.columns,
        .container .eleven.columns,
        .container .twelve.columns,
        .container .thirteen.columns,
        .container .fourteen.columns,
        .container .fifteen.columns,
        .container .sixteen.columns,
        .container .one-third.column,
        .container .two-thirds.column { width: 400px; }
        .container .imagebox.columns {width: 420px; margin-top: 10px; clear: both;}
        /* Float menu left now*/

       .menu ul {float:left;}
    }


/* #Clearing
================================================== */

    /* Self Clearing Goodness */
    .container:after { content: "\0020"; display: block; height: 0; clear: both; visibility: hidden; }

    /* Use clearfix class on parent to clear nested columns,
    or wrap each row of columns in a <div class="row"> */
    .clearfix:before,
    .clearfix:after,
    .row:before,
    .row:after {
      content: '\0020';
      display: block;
      overflow: hidden;
      visibility: hidden;
      width: 0;
      height: 0; }
    .row:after,
    .clearfix:after {
      clear: both; }
    .row,
    .clearfix {
      zoom: 1; }

    /* You can also use a <br class="clear" /> to clear columns */
    .clear {
      clear: both;
      display: block;
      overflow: hidden;
      visibility: hidden;
      width: 0;
      height: 0;
    }




    img.scale-with-grid {
        max-width: 100%;
        height: auto; }



/* #Base NAV 960 Grid
================================================== */       

        nav {
            padding-top: 10px;
            text-align:center;
            margin: 0 auto;
        }

        nav ul {
            display: inline;
            list-style-type: none;
            padding-left: 0px;  
        }

        nav li {
            display: inline;
            padding-left: 55px;
            padding-right: 55px;
            font-family: Gotham, "Helvetica Neue", Helvetica, Arial, sans-serif;
            text-transform: uppercase;
            font-weight: 300;

        }

        nav li a:hover { 
            color:#808080;
            -webkit-transition: all 0.3s ease-in-out;
        }


        nav li a {
            color: #282828;
            text-decoration: none;
            font-size: medium;
        }

        .nav-button { display: none; }

        .logoo { display: none; }
    }

@media only screen and (min-width: 768px) and (max-width: 959px) {
        nav li {
            padding-left: 20px;
            padding-right: 20px;
        }       
}


@media only screen and (min-width: 0px) and (max-width: 767px) {

    /* Navigation Button
    -------------------------------------------------------- */

    nav ul img {
        display: none;
    }

    .logoo {
        display: inline;
        width: 150px;
        margin-top: 0px;
        margin: 0 auto;
    }

    .nav-button {
        display: block;
        position: absolute;
        top: 7px;
        left: 7px;
        width: 50px;
        height: 35px;
        background: url('../images/menu-icon-large.png'), -webkit-linear-gradient(top, rgba(0,0,0,0), rgba(0,0,0,.2));
        background: url('../images/menu-icon-large.png'),    -moz-linear-gradient(top, rgba(0,0,0,0), rgba(0,0,0,.2));
        background: url('../images/menu-icon-large.png'),     -ms-linear-gradient(top, rgba(0,0,0,0), rgba(0,0,0,.2));
        background: url('../images/menu-icon-large.png'),      -o-linear-gradient(top, rgba(0,0,0,0), rgba(0,0,0,.2));
        background-position: center center;
        background-repeat: no-repeat;
        background-size: 21px, 100%;
        cursor: pointer;
        border: 0 none;
        border-bottom: 1px solid rgba(255,255,255,.1);
        box-shadow: 0 0 4px rgba(0,0,0,.7) inset;
        border-radius: 5px;
        z-index: 999;
        text-indent: -9999px;
    }
    .nav-button:hover { 
        background-color: rgba(0,0,0,.1); 
    }
    .nav-button.open {
        background: url('../images/close-icon-large.png'), -webkit-linear-gradient(top, rgba(0,0,0,0), rgba(0,0,0,.2));
        background: url('../images/close-icon-large.png'),    -moz-linear-gradient(top, rgba(0,0,0,0), rgba(0,0,0,.2));
        background: url('../images/close-icon-large.png'),     -ms-linear-gradient(top, rgba(0,0,0,0), rgba(0,0,0,.2));
        background: url('../images/close-icon-large.png'),      -o-linear-gradient(top, rgba(0,0,0,0), rgba(0,0,0,.2));
        background-position: center center;
        background-repeat: no-repeat;
        background-size: 21px, 100%;
    }

    /* Navigation Bar
    -------------------------------------------------------- */

    body { padding-top: 50px; } 

    nav {
        width: 100%;
        float: none;
        background-color: #b0b0b0; /* change the menu color */
        background-image: -webkit-linear-gradient(top, rgba(0,0,0,0), rgba(0,0,0,.2));
        background-image:    -moz-linear-gradient(top, rgba(0,0,0,0), rgba(0,0,0,.2));
        background-image:     -ms-linear-gradient(top, rgba(0,0,0,0), rgba(0,0,0,.2));
        background-image:      -o-linear-gradient(top, rgba(0,0,0,0), rgba(0,0,0,.2));
        display: block;
        height: 50px;
        margin: 0;
        padding: 0;
        overflow: hidden;
        box-shadow: 0 1px 2px rgba(0,0,0,.6);
        position: absolute;
        left: 0px;
        z-index: 998;
        clear: both;
    }
    nav li {
        display: none;
        width: 100%;
    }
    nav li a {
        display: block;
        width: 90%;
        padding: 10px 5%;
        font-size: 14px;
        font-weight: bold;
        text-shadow: -1px -1px 0 rgba(0,0,0,.15);
        color: white;
        text-decoration: none;
        border-bottom: 1px solid rgba(0,0,0,.2);
        border-top: 1px solid rgba(255,255,255,.1); 
    }
    nav li a:hover {
        background-color: rgba(0,0,0,.5);
        border-top-color: transparent;
    }
    nav > li:first-child {
        border-top: 1px solid rgba(0,0,0,.2);
    }

    /* Toggle the navigation bar open  */

    nav.open { 
        height: auto; 
        padding-top: 50px;
    }
    nav.open li { 
        display: block; 
    }

    /* Submenus – optional .parent class indicates dropdowns */

    nav > li:hover > a {
        background: rgba(0,0,0,.5);
        border-bottom-color: transparent;
    }
    nav li.parent > a:after {
        content: "▼";
        color: rgba(255,255,255,.5);
        float: right;
    }
    nav li.parent > a:hover {
        background: rgba(0,0,0,.75);
    }
    nav li ul {
        display: none;
        background: rgba(0,0,0,.5);
        border-top: 0 none;
        padding: 0;
    }
    nav li ul a {
        border: 0 none;
        font-size: 12px;
        padding: 10px 5%;
        font-weight: normal;
    }
    nav li:hover ul {
        display: block;
        border-top: 0 none;
    }

}

Answer 1

确保添加 viewport 元标记。至少，您需要具备以下条件:

<meta name="viewport" content="width=device-width">

还有其他选项可用。查看下面的引用链接以获取更多信息。

引用: Mozilla Developer Network - Viewport Meta Tag