html, body {
  margin: 0;
  padding: 0;
  background: #faf8ef;
  color: #776e65;
  font-family: "Clear Sans", "Helvetica Neue", Arial, sans-serif;
  font-size: 18px; }

body {
  margin: 0; }


@-webkit-keyframes move-up {
  0% {
    top: 25px;
    opacity: 1; }

  100% {
    top: -50px;
    opacity: 0; } }
@-moz-keyframes move-up {
  0% {
    top: 25px;
    opacity: 1; }

  100% {
    top: -50px;
    opacity: 0; } }
@keyframes move-up {
  0% {
    top: 25px;
    opacity: 1; }

  100% {
    top: -50px;
    opacity: 0; } }
.scores-container {
  float: right;
  text-align: right; }

.score-container, .best-container {
  position: relative;
  width: 140px;
  background: #bbada0;
  padding: 15px 25px;
  font-size: 36px;
  height: 50px;
  line-height: 70px;
  font-weight: bold;
  border-radius: 3px;
  color: white;
  margin-top: 8px;
  text-align: center;
  float: left;margin-left:20px;   }
  .best-container{  background: #f7931e; }
  .score-container:after, .best-container:after {
    position: absolute;
    width: 100%;
    top: 10px;
    left: 0;
    font-size: 14px;
    line-height: 14px;
    text-align: center;
    color: #fff; }
  .score-container .score-addition, .best-container .score-addition {
    position: absolute;
    right: 30px;
    color: red;
    font-size: 25px;
    line-height: 25px;
    font-weight: bold;
    color: rgba(119, 110, 101, 0.9);
    z-index: 100;
    -webkit-animation: move-up 600ms ease-in;
    -moz-animation: move-up 600ms ease-in;
    animation: move-up 600ms ease-in;
    -webkit-animation-fill-mode: both;
    -moz-animation-fill-mode: both;
    animation-fill-mode: both; }

.score-container:after {
  content: "当前分数";}

.best-container:after {
  content: "最高分数"; }

p {
  margin-top: 0;
  margin-bottom: 10px;
  line-height: 1.65; }

a {
  color: #776e65;
  font-weight: bold;
  text-decoration: underline;
  cursor: pointer; }

strong.important {
  text-transform: uppercase; }

a.btn-go{
  -moz-user-select: none;
    border-radius: 4px;
    width: 285px;
    display: block;
    font-size: 34px;
    font-weight: normal;
    padding: 20px 50px;
    text-align: center;
    background: #fcb800;
    color: #fff;
    text-decoration:none;
    margin: 30px auto;
    box-shadow: 0 -4px 0 #c39505 inset;
    text-shadow:1px 1px 1px rgba(0,0,0,.3);
    font-family: 微软雅黑;}

a.btn-go:hover{color: #fff;}
.bdsharebuttonbox{ width: 228px; margin: 0 auto}
.main-container {
	position:relative;
  width: 500px;
  margin: 0 auto; }
.game-text {
  width: 100%;
  height: 440px;
  background:url(../img/bg.jpg) no-repeat top center;}
.game-info{
  width: 500px;
  height: 82px;
  background:url(../img/intro.png) no-repeat top center;}}
@-webkit-keyframes fade-in {
  0% {
    opacity: 0; }

  100% {
    opacity: 1; } }
@-moz-keyframes fade-in {
  0% {
    opacity: 0; }

  100% {
    opacity: 1; } }
@keyframes fade-in {
  0% {
    opacity: 0; }

  100% {
    opacity: 1; } }
.game-container {
  margin: 15px 0;
  position: relative;
  padding: 15px;
  cursor: default;
  -webkit-touch-callout: none;
  -ms-touch-callout: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  -ms-touch-action: none;
  touch-action: none;
  background: #bbada0;
  border-radius: 6px;
  width: 500px;
  height: 500px;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box; } 
  .game-message {
    display: none;
    position: absolute;

    top: 103px;
    left: 0;
    background: rgba(255, 255, 255, 0.8);
    z-index: 100;
    text-align: center;
	width:500px;
	height:500px;
    -webkit-animation: fade-in 800ms ease 1200ms;
    -moz-animation: fade-in 800ms ease 1200ms;
    animation: fade-in 800ms ease 1200ms;
    -webkit-animation-fill-mode: both;
    -moz-animation-fill-mode: both;
    animation-fill-mode: both; } .game-message p{ text-align: left; font-size:34px;padding: 10px 20px; font-family:微软雅黑} .game-message p h2{
        margin: 0;

        text-align: left;
        font-size: 55px;
  } .game-message .lower {
    position: absolute;
    width: 500px;
    left: 25px;
    bottom: 20px      } .game-message .bdsharebuttonbox {
      position: absolute;
bottom: 20px;
    left: 27px;
    } .game-message .lower a {
 -moz-user-select: none;
    background: none repeat scroll 0 0 #bbada0;
    border-radius: 4px;
    box-shadow: 0 -4px 0 #917962 inset;
    color: #FFFFFF;
    display: block;
    font-family: 微软雅黑;
    font-size: 34px;
    font-weight: normal;
    padding: 10px 15px;
    text-align: center;
    text-decoration: none;
    text-shadow: 1px 1px 1px rgba(0, 0, 0, 0.3); 
    position: absolute;}
    .game-message a.go-button{
      background: #f15a24 !important;
      box-shadow: 0 -4px 0 #b33e0d inset !important;
    }
    .game-message.game-over a.retry-button{
      left: 0px;
      bottom: 70px
    }

    .game-message.game-over .game-message-bg{ background: url(../img/bg_over.png) no-repeat 195px 99px; height: 100%}
    .game-message.game-over a.go-button{
      left: 110px;
      bottom: 70px;
	  width:300px
    }
    .font2,.font3,.font4{ font-family: "黑体"; overflow: hidden;}
    .font2{ font-size: 45px !important;}
    .font3{ font-size: 30px !important}
    .font4{ font-size: 22.5px !important;} .game-message a.keep-playing-button {
        display: none; } .game-message.game-won a.keep-playing-button {
        left: 0;
        bottom: 0;
        display: inline-block; } .game-message.game-won a.go-button {
              width: 420px;
        left: 0;
        bottom: 90px;}

         .game-message.game-won .game-message-bg{ background: url(../img/bg_won.png) no-repeat 60px 155px; height: 100%}

         .game-won .bdsharebuttonbox{ left: 250px; bottom: 32px} .game-message.game-won a.retry-button {
        display: none;} .game-message.game-won, .game-message.game-over {
      display: block; }

.grid-container {
  position: absolute;
  z-index: 1; }

.grid-row {
  margin-bottom: 15px; }
  .grid-row:last-child {
    margin-bottom: 0; }
  .grid-row:after {
    content: "";
    display: block;
    clear: both; }

.grid-cell {
  width: 106.25px;
  height: 106.25px;
  margin-right: 15px;
  float: left;
  border-radius: 3px;
  background: rgba(238, 228, 218, 0.35); }
  .grid-cell:last-child {
    margin-right: 0; }

.tile-container {
  position: absolute;
  z-index: 2; }

.tile, .tile .tile-inner {
  width: 107px;
  height: 107px;
  line-height: 116.25px; }
.tile.tile-position-1-1 {
  -webkit-transform: translate(0px, 0px);
  -moz-transform: translate(0px, 0px);
  transform: translate(0px, 0px); }
.tile.tile-position-1-2 {
  -webkit-transform: translate(0px, 121px);
  -moz-transform: translate(0px, 121px);
  transform: translate(0px, 121px); }
.tile.tile-position-1-3 {
  -webkit-transform: translate(0px, 242px);
  -moz-transform: translate(0px, 242px);
  transform: translate(0px, 242px); }
.tile.tile-position-1-4 {
  -webkit-transform: translate(0px, 363px);
  -moz-transform: translate(0px, 363px);
  transform: translate(0px, 363px); }
.tile.tile-position-2-1 {
  -webkit-transform: translate(121px, 0px);
  -moz-transform: translate(121px, 0px);
  transform: translate(121px, 0px); }
.tile.tile-position-2-2 {
  -webkit-transform: translate(121px, 121px);
  -moz-transform: translate(121px, 121px);
  transform: translate(121px, 121px); }
.tile.tile-position-2-3 {
  -webkit-transform: translate(121px, 242px);
  -moz-transform: translate(121px, 242px);
  transform: translate(121px, 242px); }
.tile.tile-position-2-4 {
  -webkit-transform: translate(121px, 363px);
  -moz-transform: translate(121px, 363px);
  transform: translate(121px, 363px); }
.tile.tile-position-3-1 {
  -webkit-transform: translate(242px, 0px);
  -moz-transform: translate(242px, 0px);
  transform: translate(242px, 0px); }
.tile.tile-position-3-2 {
  -webkit-transform: translate(242px, 121px);
  -moz-transform: translate(242px, 121px);
  transform: translate(242px, 121px); }
.tile.tile-position-3-3 {
  -webkit-transform: translate(242px, 242px);
  -moz-transform: translate(242px, 242px);
  transform: translate(242px, 242px); }
.tile.tile-position-3-4 {
  -webkit-transform: translate(242px, 363px);
  -moz-transform: translate(242px, 363px);
  transform: translate(242px, 363px); }
.tile.tile-position-4-1 {
  -webkit-transform: translate(363px, 0px);
  -moz-transform: translate(363px, 0px);
  transform: translate(363px, 0px); }
.tile.tile-position-4-2 {
  -webkit-transform: translate(363px, 121px);
  -moz-transform: translate(363px, 121px);
  transform: translate(363px, 121px); }
.tile.tile-position-4-3 {
  -webkit-transform: translate(363px, 242px);
  -moz-transform: translate(363px, 242px);
  transform: translate(363px, 242px); }
.tile.tile-position-4-4 {
  -webkit-transform: translate(363px, 363px);
  -moz-transform: translate(363px, 363px);
  transform: translate(363px, 363px); }

.tile {
  position: absolute;
  -webkit-transition: 100ms ease-in-out;
  -moz-transition: 100ms ease-in-out;
  transition: 100ms ease-in-out;
  -webkit-transition-property: -webkit-transform;
  -moz-transition-property: -moz-transform;
  transition-property: transform; }
  .tile .tile-inner {
    border-radius: 3px;
    background: #eee4da;
    text-align: center;
    font-weight: bold;
    z-index: 10;
    font-size: 55px; }
  .tile.tile-2 .tile-inner {
    background: #eee4da;
    box-shadow: 0 0 30px 10px rgba(243, 215, 116, 0), inset 0 0 0 1px rgba(255, 255, 255, 0); }
  .tile.tile-4 .tile-inner {
    background: #ede0c8;
    box-shadow: 0 0 30px 10px rgba(243, 215, 116, 0), inset 0 0 0 1px rgba(255, 255, 255, 0); }
  .tile.tile-8 .tile-inner {
    color: #f9f6f2;
    background: #f2b179; }
  .tile.tile-16 .tile-inner {
    color: #f9f6f2;
    background: #f59563; }
  .tile.tile-32 .tile-inner {
    color: #f9f6f2;
    background: #f67c5f; }
  .tile.tile-64 .tile-inner {
    color: #f9f6f2;
    background: #f65e3b; }
  .tile.tile-128 .tile-inner {
    color: #f9f6f2;
    background: #edcf72;
    box-shadow: 0 0 30px 10px rgba(243, 215, 116, 0.2381), inset 0 0 0 1px rgba(255, 255, 255, 0.14286);
    font-size: 45px; }
    @media screen and (max-width: 520px) {
      .tile.tile-128 .tile-inner {
        font-size: 25px; } }
  .tile.tile-256 .tile-inner {
    color: #f9f6f2;
    background: #edcc61;
    box-shadow: 0 0 30px 10px rgba(243, 215, 116, 0.31746), inset 0 0 0 1px rgba(255, 255, 255, 0.19048);
    font-size: 45px; }
    @media screen and (max-width: 520px) {
      .tile.tile-256 .tile-inner {
        font-size: 25px; } }
  .tile.tile-512 .tile-inner {
    color: #f9f6f2;
    background: #edc850;
    box-shadow: 0 0 30px 10px rgba(243, 215, 116, 0.39683), inset 0 0 0 1px rgba(255, 255, 255, 0.2381);
    font-size: 45px; }
    @media screen and (max-width: 520px) {
      .tile.tile-512 .tile-inner {
        font-size: 25px; } }
  .tile.tile-1024 .tile-inner {
    color: #f9f6f2;
    background: #edc53f;
    box-shadow: 0 0 30px 10px rgba(243, 215, 116, 0.47619), inset 0 0 0 1px rgba(255, 255, 255, 0.28571);
    font-size: 35px; }
    @media screen and (max-width: 520px) {
      .tile.tile-1024 .tile-inner {
        font-size: 15px; } }
  .tile.tile-2048 .tile-inner {
    color: #f9f6f2;
    background: #edc22e;
    box-shadow: 0 0 30px 10px rgba(243, 215, 116, 0.55556), inset 0 0 0 1px rgba(255, 255, 255, 0.33333);
    font-size: 35px; }
    @media screen and (max-width: 520px) {
      .tile.tile-2048 .tile-inner {
        font-size: 15px; } }
  .tile.tile-super .tile-inner {
    color: #f9f6f2;
    background: #3c3a32;
    font-size: 30px; }
    @media screen and (max-width: 520px) {
      .tile.tile-super .tile-inner {
        font-size: 10px; } }

@-webkit-keyframes appear {
  0% {
    opacity: 0;
    -webkit-transform: scale(0);
    -moz-transform: scale(0);
    transform: scale(0); }

  100% {
    opacity: 1;
    -webkit-transform: scale(1);
    -moz-transform: scale(1);
    transform: scale(1); } }
@-moz-keyframes appear {
  0% {
    opacity: 0;
    -webkit-transform: scale(0);
    -moz-transform: scale(0);
    transform: scale(0); }

  100% {
    opacity: 1;
    -webkit-transform: scale(1);
    -moz-transform: scale(1);
    transform: scale(1); } }
@keyframes appear {
  0% {
    opacity: 0;
    -webkit-transform: scale(0);
    -moz-transform: scale(0);
    transform: scale(0); }

  100% {
    opacity: 1;
    -webkit-transform: scale(1);
    -moz-transform: scale(1);
    transform: scale(1); } }
.tile-new .tile-inner {
  -webkit-animation: appear 200ms ease 100ms;
  -moz-animation: appear 200ms ease 100ms;
  animation: appear 200ms ease 100ms;
  -webkit-animation-fill-mode: backwards;
  -moz-animation-fill-mode: backwards;
  animation-fill-mode: backwards; }

@-webkit-keyframes pop {
  0% {
    -webkit-transform: scale(0);
    -moz-transform: scale(0);
    transform: scale(0); }

  50% {
    -webkit-transform: scale(1.2);
    -moz-transform: scale(1.2);
    transform: scale(1.2); }

  100% {
    -webkit-transform: scale(1);
    -moz-transform: scale(1);
    transform: scale(1); } }
@-moz-keyframes pop {
  0% {
    -webkit-transform: scale(0);
    -moz-transform: scale(0);
    transform: scale(0); }

  50% {
    -webkit-transform: scale(1.2);
    -moz-transform: scale(1.2);
    transform: scale(1.2); }

  100% {
    -webkit-transform: scale(1);
    -moz-transform: scale(1);
    transform: scale(1); } }
@keyframes pop {
  0% {
    -webkit-transform: scale(0);
    -moz-transform: scale(0);
    transform: scale(0); }

  50% {
    -webkit-transform: scale(1.2);
    -moz-transform: scale(1.2);
    transform: scale(1.2); }

  100% {
    -webkit-transform: scale(1);
    -moz-transform: scale(1);
    transform: scale(1); } }
.tile-merged .tile-inner {
  z-index: 20;
  -webkit-animation: pop 200ms ease 100ms;
  -moz-animation: pop 200ms ease 100ms;
  animation: pop 200ms ease 100ms;
  -webkit-animation-fill-mode: backwards;
  -moz-animation-fill-mode: backwards;
  animation-fill-mode: backwards; }

.above-game:after {
  content: "";
  display: block;
  clear: both; }

.game-intro {
  float: left;
  line-height: 42px;
  margin-bottom: 0; }

.restart-button {
  float: left;
  background: #8f7a66;
  border-radius: 3px;
  width: 80px;
  text-decoration: none;
  color: #fff;
  margin-top:8px; 
  height: 80px;
  line-height: 80px;
  display: block;
  text-align: center;}

.game-explanation {
  margin-top: 50px; }

@media screen and (max-width: 520px) {
  html, body {
    font-size: 15px; }



  h1.title {
    font-size: 27px;
    margin-top: 15px; }

.game-text{ height: 220px; background-size:auto 200px }

.game-info {width: 100%;height:50px;background-size:100% auto }
    .font2{ font-size: 25px !important;}
    .font3{ font-size: 16px !important}
    .font4{ font-size: 13px !important;}
a.btn-go{ 
    font-size: 22px;
    width: auto;
    margin: 10px auto;
    padding: 15px 20px;}
  .main-container {
    width: 280px;
    margin: 0 auto; }
.restart-button{width:70px; margin-top:0 }
  .score-container, .best-container {
    margin-top: 0;
    padding: 15px 10px;
	font-size: 20px;
    width: 75px;margin-left:10px  }


  .game-intro {
    width: 55%;
    display: block;
    box-sizing: border-box;
    line-height: 1.65; }



  .game-container {
    margin: 10px 0;
    position: relative;
    padding: 10px;
    cursor: default;
    -webkit-touch-callout: none;
    -ms-touch-callout: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    -ms-touch-action: none;
    touch-action: none;
    background: #bbada0;
    border-radius: 6px;
    width: 280px;
    height: 280px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box; }

	 .game-message p{ text-align: left; font-size:18px;padding: 5px 10px; font-family:微软雅黑} .game-message p h2{

        font-size: 30px;
    } .game-message {
    height: 280px;
    width: 280px;
	overflow:hidden;
    left: 0px;
    top: 90px      } .game-message .bdsharebuttonbox {

      bottom: 0px;
      left: 35px

    } 
	
.game-message .lower { width:230px; left:10px}
.game-message .lower a {


    font-size: 24px;
    padding: 8px ;
} .game-message.game-won a.go-button,
.game-message.game-over a.go-button {   width:170px;bottom: 35px;
    left: 76px;}
    .game-message a.go-button{
   
      background: #f15a24 !important;
      box-shadow: 0 -4px 0 #b33e0d inset !important;
    }
    .game-message.game-over a.retry-button{
      left: 0px;
      bottom: 35px
    } .game-message.game-won a.keep-playing-button {
        bottom: 35px;
       }
    .game-message.game-over .game-message-bg{ background: url("../img/bg_over.png") no-repeat 95px 23px;
	background-size: 170px auto;
	}

.game-message.game-won .game-message-bg{background:url("../img/bg_won.png") no-repeat 86px 105px; background-size:186px auto ;}
  .grid-container {
    position: absolute;
    z-index: 1; }

  .grid-row {
    margin-bottom: 10px; }
    .grid-row:last-child {
      margin-bottom: 0; }
    .grid-row:after {
      content: "";
      display: block;
      clear: both; }

  .grid-cell {
    width: 57.5px;
    height: 57.5px;
    margin-right: 10px;
    float: left;
    border-radius: 3px;
    background: rgba(238, 228, 218, 0.35); }
    .grid-cell:last-child {
      margin-right: 0; }

  .tile-container {
    position: absolute;
    z-index: 2; }

  .tile, .tile .tile-inner {
    width: 58px;
    height: 58px;
    line-height: 67.5px; }
  .tile.tile-position-1-1 {
    -webkit-transform: translate(0px, 0px);
    -moz-transform: translate(0px, 0px);
    transform: translate(0px, 0px); }
  .tile.tile-position-1-2 {
    -webkit-transform: translate(0px, 67px);
    -moz-transform: translate(0px, 67px);
    transform: translate(0px, 67px); }
  .tile.tile-position-1-3 {
    -webkit-transform: translate(0px, 135px);
    -moz-transform: translate(0px, 135px);
    transform: translate(0px, 135px); }
  .tile.tile-position-1-4 {
    -webkit-transform: translate(0px, 202px);
    -moz-transform: translate(0px, 202px);
    transform: translate(0px, 202px); }
  .tile.tile-position-2-1 {
    -webkit-transform: translate(67px, 0px);
    -moz-transform: translate(67px, 0px);
    transform: translate(67px, 0px); }
  .tile.tile-position-2-2 {
    -webkit-transform: translate(67px, 67px);
    -moz-transform: translate(67px, 67px);
    transform: translate(67px, 67px); }
  .tile.tile-position-2-3 {
    -webkit-transform: translate(67px, 135px);
    -moz-transform: translate(67px, 135px);
    transform: translate(67px, 135px); }
  .tile.tile-position-2-4 {
    -webkit-transform: translate(67px, 202px);
    -moz-transform: translate(67px, 202px);
    transform: translate(67px, 202px); }
  .tile.tile-position-3-1 {
    -webkit-transform: translate(135px, 0px);
    -moz-transform: translate(135px, 0px);
    transform: translate(135px, 0px); }
  .tile.tile-position-3-2 {
    -webkit-transform: translate(135px, 67px);
    -moz-transform: translate(135px, 67px);
    transform: translate(135px, 67px); }
  .tile.tile-position-3-3 {
    -webkit-transform: translate(135px, 135px);
    -moz-transform: translate(135px, 135px);
    transform: translate(135px, 135px); }
  .tile.tile-position-3-4 {
    -webkit-transform: translate(135px, 202px);
    -moz-transform: translate(135px, 202px);
    transform: translate(135px, 202px); }
  .tile.tile-position-4-1 {
    -webkit-transform: translate(202px, 0px);
    -moz-transform: translate(202px, 0px);
    transform: translate(202px, 0px); }
  .tile.tile-position-4-2 {
    -webkit-transform: translate(202px, 67px);
    -moz-transform: translate(202px, 67px);
    transform: translate(202px, 67px); }
  .tile.tile-position-4-3 {
    -webkit-transform: translate(202px, 135px);
    -moz-transform: translate(202px, 135px);
    transform: translate(202px, 135px); }
  .tile.tile-position-4-4 {
    -webkit-transform: translate(202px, 202px);
    -moz-transform: translate(202px, 202px);
    transform: translate(202px, 202px); }

  .tile .tile-inner {
    font-size: 35px; }

}