/* Sage CSS 2022 @ SOSHOW */


/* CSS变量 : 定义统一样式 */
:root {
  --white: #fff;
  --silver: #f5f5f5;
  --gray: #eee;
  --grays: #ddd;
  --black: #222;
  --red: #f00;
  --purple: #60f;
  --redpp: #f06;
  --inview: 0 3vw;
  --radius: 5px;
  --vwidth: calc(10px + 1vw);
  --bdr: 1px solid #ddd;
  --ratio: 1.618122977346278;
  --trans: all 0.3s ease-out;
  --font: "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Heiti SC", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif;
}

*, *::before, *::after {
  margin: 0;
  padding: 0;
  border: none;
  font-weight: 200;
  font-style: normal;
  box-sizing: border-box;
}

html, body {
  width: 100%;
  overflow-x: hidden !important;
}

html {
  /*设置移动设备上文字在不同宽度屏幕自动缩放*/
  -webkit-text-size-adjust: 100% !important;
  text-size-adjust: 100% !important;
  font-size: 14px;
}

body {
  background: var(--white);
  color: var(--black);
  font-size: 1.0rem;
  line-height: var(--ratio);
  font-family: "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Heiti SC", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif;
}

header, nav, main, footer, section, menu, article, cite, aside, details, figcaption, figure, hgroup, summary {
  display: block;
}

pre, code, address, caption, th, figcaption {
  font-style: normal
}

fieldset, iframe, img {
  border: 0
}

b, strong {
  font-weight: bold;
}

dfn {
  font-style: italic;
}

sub, sup {
  position: relative;
  font-size: 75%;
  line-height: 0;
  vertical-align: baseline;
}

h6 {
  font-size: 1.25rem;
  font-size: clamp(1rem, 0.95rem + 0.3vw, 1.25rem);
}

h5 {
  font-size: 1.5rem;
  font-size: clamp(1.25rem, 1.20rem + 0.3vw, 1.5rem);
}

h4 {
  font-size: 1.75rem;
  font-size: clamp(1.5rem, 1.45rem + 0.3vw, 1.75rem);
}

h3 {
  font-size: 2rem;
  font-size: clamp(1.75rem, 1.70rem + 0.3vw, 2rem);
}

h2 {
  font-size: 2.25rem;
  font-size: clamp(2rem, 1.95rem + 0.3vw, 2.25rem);
}

h1 {
  font-size: 2.5rem;
  font-size: clamp(2.25rem, 2.20rem + 0.3vw, 2.5rem);
}

h1, h2, h3, h4, h5, h6, em {
  font-weight: 400;
}

ul, li, dl, dt, dd, ol {
  list-style: none;
}

table {
  border-spacing: 0;
  border-collapse: collapse;
  border: solid #ddd 1px;
}

table tr:nth-child(2n), tbody tr:nth-child(2n), ul.nth li:nth-child(2n), dl.nth dd:nth-child(2n) {
  background: var(--silver);
}

th, td {
  padding: 10px;
  text-align: center;
  vertical-align: middle;
  border: solid #ddd 1px;
}

caption {
  font-size: 2rem;
  text-align: center;
  padding: 20px;
  vertical-align: middle;
}

caption, thead th, tbody th, tfoot th, th {
  font-weight: 400;
}

q, blockquote {
  quotes: none;
}

q:before, q:after, blockquote:before, blockquote:after {
  content: "";
  content: none;
}

/* 图片自适应调整,并解决图片缩放的失真问题*/
img, picture, object, video, embed, canvas, audio, progress {
  display: block;
  max-width: 100%;
  height: auto;
  border: none;
}

img {
  display: inline-block;
  vertical-align: middle;
}

a img {
  transition: var(--trans);
}

a:hover img {
  transform: scale(1.2);
}

/* 去除移动设备链接触摸高亮 */
a, button, input, i {
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
  tap-highlight-color: rgba(0, 0, 0, 0);
}

a {
  border: none;
  cursor: pointer;
  outline: none;
  display: inline-block;
  text-decoration: none;
}

a, a:link, a:visited {
  color: var(--black);
}

a:hover, a:active {
  color: var(--redpp);
}

.clearfix {
  zoom: 1;
}

.clearfix:after {
  content: ".";
  display: block;
  width: 0;
  height: 0;
  clear: both;
  overflow: hidden;
  visibility: hidden;
}

/*设置被选中的文本样式*/
::-moz-selection {
  background: var(--purple);
  color: #fff;
}

::selection {
  background: var(--purple);
  color: #fff;
}

.full {
  width: 100%;
}

.inner {
  width: 100%;
  max-width: 1300px;
  margin: 0 auto;
  padding: var(--inview);
}

.df {
  display: flex;
}

.dg {
  display: grid;
  gap: 3vw;
  gap: clamp(15px, 10px + 1vw, 40px);
}

.db {
  display: block;
}

.dib {
  display: inline-block;
}

.dn {
  display: none;
}

.bg0 {
  background: #000;
}

.bgf {
  background: #fff;
}

.oh {
  overflow: hidden;
}

.oa {
  overflow: auto;
}

.pr {
  position: relative;
}

.pa {
  position: absolute;
}

.fwb {
  font-weight: bold;
}

.lh0 {
  line-height: 1.0rem;
}

.overs {
  /*单行文字超出显示省略号*/
  width: 100%;
  line-height: 1.0rem;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.fw400 {
  font-weight: 400;
}

/*解决0.5像素边框*/
.bds {
  position: relative;
}

.bds:before {
  display: block;
  width: 200%;
  height: 200%;
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  border: var(--bdr);
  transform: scale(0.5, 0.5);
  transform-origin: top left;
}

hr.gray {
  width: 100%;
  height: 0;
  border: none;
  position: relative;
}

hr.gray:before {
  display: block;
  width: 200%;
  height: 1px;
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  background: var(--grays);
  transform: scale(0.5, 0.5);
  transform-origin: top left;
}

.trans {
  transition: var(--trans);
}

.oc {
  filter: alpha(opacity=80);
  opacity: 0.8;
}

.tac {
  text-align: center;
}

/*form style start*/
legend {
  display: block;
  width: 100%;
  padding: 0;
  margin-bottom: 20px;
  font-size: 1.4rem;
  line-height: inherit;
  border: 0;
  border-bottom: var(--bdr);
}

button, input[type="text"], input[type="password"], input[type="file"], input[type="email"], input[type="url"], input[type="tel"], input[type="number"], input[type="range"], input[type="date"], input[type="month"], input[type="week"], input[type="time"], input[type="datetime"], input[type="datetime-local"], input[type="search"], input[type="color"], input[type="button"], input[type="image"], input[type="reset"], input[type="submit"], select, textarea, label {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  background: none;
  border-radius: 0px;
  display: inline-block;
  color: var(--black);
  font-size: var(--fs);
  font-family: var(--font);
}

input[type="text"], input[type="password"], input[type="file"], input[type="email"], input[type="url"], input[type="tel"], input[type="number"], input[type="range"], input[type="date"], input[type="month"], input[type="week"], input[type="time"], input[type="datetime"], input[type="datetime-local"], input[type="search"], input[type="color"], select {
  display: inline-block;
  min-width: 200px;
  height: 3.0rem;
  line-height: 3.0rem;
  padding: 0 15px;
  border: dashed #ddd 1px;
  border-left: solid #ddd 4px;
  vertical-align: middle;
  background: var(--silver);
  color: var(--black);
  font-size: var(--fs);
  font-family: var(--font);
  transition: var(--trans);
}

textarea {
  display: inline-block;
  min-width: 300px;
  height: 150px;
  overflow: auto;
  padding: 10px 15px;
  border: dashed #ddd 1px;
  border-left: solid #ddd 4px;
  vertical-align: middle;
  background: var(--silver);
  line-height: var(--ratio);
  color: var(--black);
  font-size: var(--fs);
  font-family: var(--font);
  transition: var(--trans);
}

label {
  height: 3.0rem;
  line-height: 3.0rem;
  padding: 0 20px;
  background: var(--silver);
  border-radius: var(--radius);
  margin-right: 20px;
  vertical-align: middle;
  border: solid var(--grays) 1px;
}

label:hover {
  background: #bbb;
  border: solid #bbb 1px;
}

input[type="radio"], input[type="checkbox"] {
  margin-right: 5px;
  vertical-align: middle;
}

input[type="text"]:hover, input[type="password"]:hover, input[type="file"]:hover, input[type="email"]:hover, input[type="url"]:hover, input[type="tel"]:hover, input[type="number"]:hover, input[type="range"]:hover, input[type="date"]:hover, input[type="month"]:hover, input[type="week"]:hover, input[type="time"]:hover, input[type="datetime"]:hover, input[type="datetime-local"]:hover, input[type="search"]:hover, input[type="color"]:hover, select:hover, textarea:hover {
  border: solid #bbb 1px;
  border-left: solid #bbb 4px;
}

input[type="text"]:focus, input[type="password"]:focus, input[type="file"]:focus, input[type="email"]:focus, input[type="url"]:focus, input[type="tel"]:focus, input[type="number"]:focus, input[type="range"]:focus, input[type="date"]:focus, input[type="month"]:focus, input[type="week"]:focus, input[type="time"]:focus, input[type="datetime"]:focus, input[type="datetime-local"]:focus, input[type="search"]:focus, input[type="color"]:focus, select:focus, textarea:focus {
  border: solid var(--redpp) 1px;
  border-left: solid var(--redpp) 4px;
  background: rgba(255, 0, 0, 0.1);
}

select, select:focus {
  background-image: url(../image/select.svg);
  background-repeat: no-repeat;
  background-position: right center;
  background-size: auto 10px;
  padding-right: 40px;
}

select:focus {
  background-image: url(../image/select2.svg);
  background-repeat: no-repeat;
  background-position: right center;
  background-size: auto 10px;
}

input::-webkit-input-placeholder, textarea::-webkit-input-placeholder {
  color: #888;
}

input::-moz-placeholder, textarea::-moz-placeholder {
  color: #888;
}

input:-ms-input-placeholder, textarea:-ms-input-placeholder {
  color: #888;
}

input:-o-input-placeholder, textarea:-o-input-placeholder {
  color: #888;
}

input:input-placeholder, textarea:input-placeholder {
  color: #888;
}

button::-moz-focus-inner, input::-moz-focus-inner {
  padding: 0;
  border: 0;
}

input[type="number"]::-webkit-inner-spin-button, input[type="number"]::-webkit-outer-spin-button {
  visibility: hidden;
  /*去除数字框右边上下小箭头*/
}

/*button style start*/
.btn, button, input[type="button"], input[type="reset"], input[type="submit"] {
  display: inline-block;
  cursor: pointer;
  height: 3.0rem;
  line-height: 3.0rem;
  vertical-align: middle;
  padding: 0 40px;
  background: var(--purple);
  border-radius: var(--radius);
  font-size: var(--fs);
  color: #fff !important;
  transition: var(--trans);
}

input[type="reset"] {
  background: #888;
  margin-left: 40px;
}

.btn:hover, button:hover, input[type="button"]:hover, input[type="reset"]:hover, input[type="submit"]:hover {
  background: var(--redpp);
}

button:focus, input:focus, select:focus, textarea:focus, label:focus, a:focus {
  outline: none;
}

button[disabled], html input[disabled] {
  cursor: default;
}

.hovers {
  position: relative;
  display: inline-block;
  cursor: pointer;
  color: #fff !important;
  height: 3.0rem;
  line-height: 3.0rem;
  vertical-align: middle;
  padding: 0 40px;
  background: var(--purple);
  border-radius: var(--radius);
  transform: translateZ(0);
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  transition: all 0.3s linear;
}

.hovers:before {
  content: "";
  position: absolute;
  z-index: -1;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--redpp);
  color: #fff;
  border-radius: var(--radius);
  transform: scale(0);
  transition: var(--trans);
}

.hovers:hover, .hovers:focus, .hovers:active {
  background: none;
  color: #fff;
}

.hovers:hover:before, .hovers:focus:before, .hovers:active:before {
  transform: scale(1);
}

/*animation start*/
@keyframes move {
  0% {
    opacity: 0;
    transform: translateY(200px);
  }

  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

.up {
  animation: move 1s ease-out;
}