/* 清除内外边距 */
body,
h1,
h2,
h3,
h4,
h5,
h6,
hr,
p,
blockquote,
dl,
dt,
dd,
ul,
ol,
li,
pre,
form,
fieldset,
legend,
button,
input,
textarea,
th,
td {
  margin: 0;
  padding: 0;
}
html body {
  font-family: "微软雅黑";
  position: relative;
}
* {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
input::-ms-clear {
  display: none;
}
input::-ms-reveal {
  display: none;
}
/*设置默认字体*/
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 400;
}
h1 {
  font-size: 24px;
}
h2 {
  font-size: 18px;
}
h3 {
  font-size: 16px;
}
h4 {
  font-size: 14px;
}
h5 {
  font-size: 12px;
}
h6 {
  font-size: 10px;
}
address,
cite,
dfn,
em,
var,
i {
  font-style: normal;
}
code,
kbd,
pre,
samp {
  font-family: courier new, courier, monospace;
}
small {
  font-size: 12px;
}
/*重置列表元素*/
ul,
ol {
  list-style: none;
}
/*重置文本格式元素*/
a,
a:hover {
  text-decoration: none;
}
a {
  color: inherit;
  outline: none;
  -moz-outline: none;
}
a img {
  display: block;
}
img {
  image-rendering: -moz-crisp-edges; /* Firefox */
  image-rendering: -o-crisp-edges; /* Opera */
  image-rendering: -webkit-optimize-contrast; /*Webkit (non-standard naming) */
  image-rendering: crisp-edges;
  -ms-interpolation-mode: nearest-neighbor; /* IE (non-standard property) */
}
sup {
  vertical-align: text-top;
}
sub {
  vertical-align: text-bottom;
}
/*重置表单元素*/
legend {
  color: #000;
} /* for ie6 */
fieldset,
img {
  border: 0;
}
button,
input,
select,
textarea {
  font-size: 100%;
  outline: none;
}
/*重置表格元素*/
table {
  border-collapse: collapse;
  border-spacing: 0;
}
/* 重置 HTML5 元素 */
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section,
summary,
time,
mark,
audio,
video {
  display: block;
  margin: 0;
  padding: 0;
}
.d-none {
  display: none !important;
}
.d-block {
  display: block;
}
.d-inline-block {
  display: inline-block;
}
.d-inline {
  display: inline;
}
.d-flex {
  display: -webkit-box;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
}
.d-inline-flex {
  display: -webkit-inline-box;
  display: -webkit-inline-flex;
  display: -moz-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
}
.flex-column {
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
  -moz-box-orient: vertical;
  -moz-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
}
.row-reverse {
  -webkit-box-orient: horizontal;
  -webkit-box-direction: reverse;
  -webkit-flex-direction: row-reverse;
  -moz-box-orient: horizontal;
  -moz-box-direction: reverse;
  -ms-flex-direction: row-reverse;
  flex-direction: row-reverse;
}
.align-center {
  -webkit-box-align: center;
  -webkit-align-items: center;
  -moz-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}
.align-start {
  -webkit-box-align: start;
  -webkit-align-items: flex-start;
  -moz-box-align: start;
  -ms-flex-align: start;
  align-items: flex-start;
}
.align-end {
  -webkit-box-align: end;
  -webkit-align-items: flex-end;
  -moz-box-align: end;
  -ms-flex-align: end;
  align-items: flex-end;
}
.justify-center {
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -moz-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
}
.justify-start {
  -webkit-box-pack: start;
  -webkit-justify-content: flex-start;
  -moz-box-pack: start;
  -ms-flex-pack: start;
  justify-content: flex-start;
}
.justify-end {
  -webkit-box-pack: end;
  -webkit-justify-content: flex-end;
  -moz-box-pack: end;
  -ms-flex-pack: end;
  justify-content: flex-end;
}
.space-between {
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
  -moz-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}
.space-around {
  -webkit-justify-content: space-around;
  -ms-flex-pack: distribute;
  justify-content: space-around;
}
.space-evenly {
  -webkit-box-pack: space-evenly;
  -webkit-justify-content: space-evenly;
  -moz-box-pack: space-evenly;
  -ms-flex-pack: space-evenly;
  justify-content: space-evenly;
}
.flex-wrap {
  -webkit-flex-wrap: wrap;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
}
.flex-nowrap {
  -webkit-flex-wrap: nowrap;
  -ms-flex-wrap: nowrap;
  flex-wrap: nowrap;
}
.flex-fill {
  -webkit-box-flex: 1;
  -webkit-flex: 1;
  -moz-box-flex: 1;
  -ms-flex: 1;
  flex: 1;
}
.text-nowrap {
  white-space: nowrap;
}
.text-center {
  text-align: center;
}
.w-100 {
  width: 100%;
}
.h-100 {
  height: 100%;
}
.mx-auto {
  margin-left: auto;
  margin-right: auto;
}
.text-primary {
  color: #f6891d;
}
.rotate180 {
  -webkit-transform: rotate(180deg);
  -moz-transform: rotate(180deg);
  -o-transform: rotate(180deg);
  transform: rotate(180deg);
}
.flex-center {
  display: -webkit-box;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -moz-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -moz-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
}
.bg-white {
  background: #fff;
}
/* 显示一行文字 */
.line1 {
  white-space: nowrap;
  width: 100%;
  overflow: hidden;
  -o-text-overflow: ellipsis;
  text-overflow: ellipsis;
}
/* 显示2行文字 */

.line2 {
  overflow: hidden;
  -o-text-overflow: ellipsis;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
}
body {
  min-width: 1240px;
  position: relative;
}

.container {
  width: 1200px;
  margin: 0 auto;
}

.scalePercent85 {
  -webkit-transform: scale(0.85);
  -moz-transform: scale(0.85);
  -o-transform: scale(0.85);
  transform: scale(0.85);
}

header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 999;
}
header .container {
  height: 92px;
  color: #fff;
}
header .container > img {
  width: 39px;
  height: 39px;
  margin-right: 14px;
}
header .container > span {
  font-size: 22px;
  font-weight: 300;
  letter-spacing: 0px;
}
header .container p {
  margin-left: 20px;
  border-left: 1px solid #ddd;
  padding-left: 20px;
  text-align: left;
  line-height: 1;
  margin-right: 20px;
}
header .container p span {
  display: block;
  font-size: 12px;
  color: #fff;
}
header .container p span:first-child {
  margin-bottom: 5px;
}
header .container a {
  cursor: pointer;
  width: 120px;
  height: 40px;
  border-radius: 20px;
  border: solid 2px #ffffff;
}
header .container a:hover {
  border-width: 0;
  background-image: -webkit-linear-gradient(228deg, #f45346 0%, #f33354 100%),
    -webkit-linear-gradient(#ffffff, #ffffff);
  background-image: -moz-linear-gradient(228deg, #f45346 0%, #f33354 100%),
    -moz-linear-gradient(#ffffff, #ffffff);
  background-image: -o-linear-gradient(228deg, #f45346 0%, #f33354 100%),
    -o-linear-gradient(#ffffff, #ffffff);
  background-image: linear-gradient(222deg, #f45346 0%, #f33354 100%),
    linear-gradient(#ffffff, #ffffff);
  background-blend-mode: normal, normal;
}
header .container a img {
  width: 20px;
  height: 20px;
  margin-right: 5px;
}
header .container a span {
  font-size: 16px;
  line-height: 16px;
}

header.mini-header .container {
  height: 72px;
}

h2 {
  font-size: 36px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 36px;
  letter-spacing: 0px;
  color: #000000;
  position: relative;
  text-align: center;
}
h2::after {
  content: "";
  position: absolute;
  left: 50%;
  margin-left: -16.5px;
  width: 33px;
  height: 4px;
  background-color: #f24444;
  bottom: -33px;
}

h2.mini::after {
  content: "";
  position: absolute;
  left: 50%;
  margin-left: -16.5px;
  width: 33px;
  height: 4px;
  background-color: #f24444;
  bottom: -23px;
}

.page {
  width: 100%;
  height: 100vh;
  position: relative;
  display: -webkit-box;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
  -moz-box-orient: vertical;
  -moz-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -moz-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  background: url("../img/bj_2.png") no-repeat;
  background-position-y: center;
}

.page-bar {
  position: absolute;
  bottom: 40px;
  left: 0;
  right: 0;
  border-bottom: 1px solid #ebebeb;
}
.page-bar.mini {
  bottom: 25px;
}
.page-bar .mouse-icon {
  width: 24px;
  height: 32px;
  cursor: pointer;
  margin-bottom: 20px;
  background: url("../img/sb_3.png") no-repeat;
  background-position: center;
  -o-background-size: contain;
  background-size: contain;
}
.page-bar .page-area {
  margin-bottom: -2px;
}
.page-bar .page-area:hover .mouse-icon {
  width: 24px;
  height: 32px;
  background: url("../img/sb_4.png") no-repeat;
  background-position: center;
  -o-background-size: contain;
  background-size: contain;
}
.page-bar li {
  width: 25px;
  height: 3px;
  background-color: #d9d9d9;
  cursor: pointer;
}
.page-bar li + li {
  margin-left: 2px;
}
.page-bar li:hover,
.page-bar li.active {
  background-color: #f24444;
}

.downloadBtn {
  cursor: pointer;
  position: relative;
  width: 320px;
  height: 78px;
  background-image: -webkit-linear-gradient(132deg, #f45743 0%, #f33354 100%),
    -webkit-linear-gradient(#f45843, #f45843);
  background-image: -moz-linear-gradient(132deg, #f45743 0%, #f33354 100%),
    -moz-linear-gradient(#f45843, #f45843);
  background-image: -o-linear-gradient(132deg, #f45743 0%, #f33354 100%),
    -o-linear-gradient(#f45843, #f45843);
  background-image: linear-gradient(-42deg, #f45743 0%, #f33354 100%),
    linear-gradient(#f45843, #f45843);
  background-blend-mode: normal, normal;
  border-radius: 39px;
  overflow: hidden;
}
.downloadBtn i {
  position: absolute;
  top: 50%;
  left: 50%;
  background: rgba(255, 255, 255, 0.2);
  width: 280px;
  height: 280px;
  border-radius: 50%;
  margin-left: -140px;
  margin-top: -140px;
  animation: spread 1.5s infinite both;
  -webkit-animation: spread 1.5s infinite both;
  -moz-animation: spread 1.5s infinite both;
  -o-animation: spread 1.5s infinite both;
}
@keyframes spread {
  0% {
    transform: scale(0);
    -webkit-transform: scale(0);
    -moz-transform: scale(0);
    transform: scale(0);
  }
  100% {
    transform: scale(2);
    -webkit-transform: scale(2);
    -moz-transform: scale(2);
    transform: scale(2);
  }
}
.downloadBtn:hover {
  background-image: -webkit-linear-gradient(132deg, #f33354 0%, #f45743 100%),
    -webkit-linear-gradient(#f45843, #f45843);
  background-image: -moz-linear-gradient(132deg, #f33354 0%, #f45743 100%),
    -moz-linear-gradient(#f45843, #f45843);
  background-image: -o-linear-gradient(132deg, #f33354 0%, #f45743 100%),
    -o-linear-gradient(#f45843, #f45843);
  background-image: linear-gradient(-42deg, #f33354 0%, #f45743 100%),
    linear-gradient(#f45843, #f45843);
}
.downloadBtn img {
  width: 29px;
  height: 29px;
  margin-right: 25px;
}
.downloadBtn span {
  font-size: 30px;
  line-height: 30px;
  margin-top: -0.1em;
}

.page1 {
  background: url("../img/bj_1.png") no-repeat;
  -o-background-size: cover;
  background-size: cover;
  color: #fff;
}
.page1 h1 {
  font-size: 98px;
  line-height: 98px;
  letter-spacing: 0px;
}
.page1 h3 {
  font-size: 42px;
  font-weight: 300;
  line-height: 42px;
  margin: 34px 0 97px;
}
.page1 .downloadBtn {
  margin-bottom: 20px;
}
.page1 h6 {
  font-size: 16px;
  line-height: 16px;
  font-weight: 300;
}
.page1 .page-area:hover .mouse-icon {
  width: 24px;
  height: 32px;
  background: url("../img/sb_2.png") no-repeat;
  background-position: center;
  -o-background-size: contain;
  background-size: contain;
}
.page1 .page-bar {
  border-bottom: 1px solid rgba(197, 197, 197, 0.2);
}
.page1 .page-bar li {
  background-color: #37353c;
}
.page1 .page-bar li:hover,
.page1 .page-bar li.active {
  background-color: #f24444;
}

.page2 .function-wrap {
  color: #fff;
  margin-top: 95px;
}
.page2 .function-wrap.mini {
  margin-top: 75px;
}
.page2 .function-wrap li {
  cursor: pointer;
  width: 280px;
  height: 222px;
  border-radius: 10px;
  margin-left: 26px;
  margin-bottom: 25px;
  position: relative;
  overflow: hidden;
}
.page2 .function-wrap li .contentArea {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 50px;
  display: -webkit-box;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -moz-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -moz-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-transition: all 0.3s;
  -o-transition: all 0.3s;
  -moz-transition: all 0.3s;
  transition: all 0.3s;
  background: rgba(0, 0, 0, 0.5);
}
.page2 .function-wrap li .contentArea img {
  width: 24px;
  height: 24px;
  margin-right: 15px;
}
.page2 .function-wrap li .contentArea h3 {
  font-size: 18px;
  line-height: 18px;
}
.page2 .function-wrap li .contentArea h4 {
  display: none;
  font-size: 14px;
  line-height: 14px;
}
.page2 .function-wrap li:nth-child(4n + 1) {
  margin-left: 0;
}
.page2 .function-wrap li:nth-child(1) {
  background: url("../img/fun_bg_1.png") no-repeat;
}
.page2 .function-wrap li:nth-child(2) {
  background: url("../img/fun_bg_2.png") no-repeat;
}
.page2 .function-wrap li:nth-child(3) {
  background: url("../img/fun_bg_3.png") no-repeat;
}
.page2 .function-wrap li:nth-child(4) {
  background: url("../img/fun_bg_4.png") no-repeat;
}
.page2 .function-wrap li:nth-child(5) {
  background: url("../img/fun_bg_5.png") no-repeat;
}
.page2 .function-wrap li:nth-child(6) {
  background: url("../img/fun_bg_6.png") no-repeat;
}
.page2 .function-wrap li:nth-child(7) {
  background: url("../img/fun_bg_7.png") no-repeat;
}
.page2 .function-wrap li:nth-child(8) {
  background: url("../img/fun_bg_8.png") no-repeat;
}
.page2 .function-wrap li:hover .contentArea {
  height: 100%;
  display: -webkit-box;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
  -moz-box-orient: vertical;
  -moz-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -moz-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: start;
  -webkit-justify-content: flex-start;
  -moz-box-pack: start;
  -ms-flex-pack: start;
  justify-content: flex-start;
  padding-top: 47px;
}
.page2 .function-wrap li:hover .contentArea img {
  width: 43px;
  height: 43px;
  margin-right: 0;
}
.page2 .function-wrap li:hover .contentArea h3 {
  margin: 19px 0 15px;
}
.page2 .function-wrap li:hover .contentArea h4 {
  display: block;
}

.page3 .left h2 {
  text-align: left;
}
.page3 .left h2::after {
  left: 0;
  margin-left: 0;
}
.page3 .left h6 {
  font-size: 13px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 13px;
  letter-spacing: 0px;
  color: #666666;
  margin: 64px 0 39px;
}
.page3 .left .advantage + .advantage {
  margin-top: 20px;
}
.page3 .left .advantage img {
  width: 23px;
  height: 23px;
  margin-right: 15px;
}
.page3 .left .advantage span {
  font-size: 18px;
  line-height: 18px;
  letter-spacing: 0px;
  color: #000;
}
.page3 .left .tryIt {
  cursor: pointer;
  width: 146px;
  height: 48px;
  border-radius: 24px;
  border: solid 2px #f24444;
  font-size: 18px;
  letter-spacing: 0px;
  color: #f24444;
  margin-top: 59px;
}
.page3 .left .tryIt:hover {
  border: none;
  color: #fff;
  background-image: -webkit-linear-gradient(228deg, #f45843 0%, #f33652 100%),
    -webkit-linear-gradient(#fafafa, #fafafa);
  background-image: -moz-linear-gradient(228deg, #f45843 0%, #f33652 100%),
    -moz-linear-gradient(#fafafa, #fafafa);
  background-image: -o-linear-gradient(228deg, #f45843 0%, #f33652 100%),
    -o-linear-gradient(#fafafa, #fafafa);
  background-image: linear-gradient(222deg, #f45843 0%, #f33652 100%),
    linear-gradient(#fafafa, #fafafa);
  background-blend-mode: normal, normal;
}
.page3 .right {
  width: 750px;
  border: 1px solid #f1f1f1;
}

.page4 .container ul {
  margin-top: 63px;
}
.page4 .container ul.mini {
  margin-top: 43px;
}
.page4 .container ul li {
  width: 380px;
  height: 260px;
  background-color: #ffffff;
  -webkit-box-shadow: 0px 3px 17px 1px rgba(153, 153, 153, 0.28);
  box-shadow: 0px 3px 17px 1px rgba(153, 153, 153, 0.28);
  border-radius: 4px;
  padding: 18px 20px;
  margin-left: 30px;
  margin-bottom: 20px;
}
.page4 .container ul li img {
  width: 100%;
  height: 190px;
}
.page4 .container ul li h3 {
  font-size: 18px;
  line-height: 18px;
  letter-spacing: 0px;
  color: #484848;
}
.page4 .container ul li:nth-child(3n + 1) {
  margin-left: 0;
}

.page5 {
  background: #1d1d1f;
  height: 694px;
  color: #fff;
}
.page5 .container {
  height: 100%;
  width: 100%;
  background: url("../img/dw.png") no-repeat;
  background-position: center;
}
.page5 h1 {
  font-size: 72px;
  line-height: 72px;
  letter-spacing: 0px;
}
.page5 h5 {
  font-size: 32px;
  line-height: 32px;
  letter-spacing: 0px;
  margin: 30px 0 59px;
}
.page5 h6 {
  font-size: 16px;
  line-height: 16px;
  font-weight: 300;
  letter-spacing: 0px;
  margin-top: 21px;
}
.page5 .page-bar {
  border-bottom: 1px solid rgba(217, 217, 217, 0.03);
  bottom: 60px;
}
.page5 .page-bar li {
  background-color: #37353c;
}
.page5 .page-bar li:hover,
.page5 .page-bar li.active {
  background-color: #f24444;
}

footer {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 60px;
  background-color: #141416;
  font-size: 14px;
  font-weight: 300;
  font-stretch: normal;
  letter-spacing: 0px;
  color: #414144;
}
footer a:hover {
  color: #fff;
}
.broadside {
  width: 80px;
  background-color: #ffffff;
  box-shadow: 0px 0px 10px 0px rgba(221, 221, 221, 0.97);
  border-radius: 10px;
  position: fixed;
  right: 15px;
  bottom: 60px;
  z-index: 999;
  padding: 4px 0;
}
.broadside .broadside_list {
  position: relative;
  padding: 12px 0;
  cursor: pointer;
}
.broadside .broadside_list:not(:first-child)::after {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  margin-left: -10px;
  width: 20px;
  border-bottom: 1px solid #eee;
}
.broadside .broadside_list i {
  display: block;
  width: 36px;
  height: 36px;
}
.broadside .broadside_list.video-clip i {
  background: url("../img/v_editing_nor.png");
}
.broadside .broadside_list.audio-clips i {
  background: url("../img/m_editing_nor.png");
}
.broadside .broadside_list.video-compression i {
  background: url("../img/v_compress_nor.png");
}
.broadside .broadside_list.video-switch i {
  background: url("../img/v_transition_nor.png");
}
.broadside .broadside_list.goTop i {
  width: 21px;
  height: 13px;
  background: url("../img/top_nor.png");
}
.broadside .broadside_list.video-clip:hover i {
  background: url("../img/v_editing_hov.png");
}
.broadside .broadside_list.audio-clips:hover i {
  background: url("../img/m_editing_hov.png");
}
.broadside .broadside_list.video-compression:hover i {
  background: url("../img/v_compress_hov.png");
}
.broadside .broadside_list.video-switch:hover i {
  background: url("../img/v_transition_hov.png");
}
.broadside .broadside_list.goTop:hover i {
  background: url("../img/top_hov.png");
}
.broadside .broadside_list p {
  font-size: 14px;
	color: #999999;
  margin-top: 11px;
  text-align: center;
}
.broadside .broadside_list:hover p {
  color: #ff415b;
}
