/*
* Prefixed by https://autoprefixer.github.io
* PostCSS: v8.4.14,
* Autoprefixer: v10.4.7
* Browsers: last 4 version
*/

*,
*::before,
*::after {
  -webkit-box-sizing: border-box;
          box-sizing: border-box; }

@media (prefers-reduced-motion: no-preference) {
  :root {
    scroll-behavior: smooth; } }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Helvetica, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", SimSun, sans-serif;
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.5;
  color: #212529;
  background-color: #fff;
  -webkit-text-size-adjust: 100%;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0); }

hr {
  margin: 1rem 0;
  color: inherit;
  border: 0;
  border-top: 1px solid;
  opacity: 0.25; }

h6, h5, h4, h3, h2, h1 {
  margin-top: 0;
  margin-bottom: 0.5rem;
  font-weight: 500;
  line-height: 1.2;
  color: inherit; }

h1 {
  font-size: calc(1.375rem + 1.5vw); }

@media (min-width: 1200px) {
  h1 {
    font-size: 2.5rem; } }
h2 {
  font-size: calc(1.325rem + 0.9vw); }

@media (min-width: 1200px) {
  h2 {
    font-size: 2rem; } }
h3 {
  font-size: calc(1.3rem + 0.6vw); }

@media (min-width: 1200px) {
  h3 {
    font-size: 1.75rem; } }
h4 {
  font-size: calc(1.275rem + 0.3vw); }

@media (min-width: 1200px) {
  h4 {
    font-size: 1.5rem; } }
h5 {
  font-size: 1.25rem; }

h6 {
  font-size: 1rem; }

p {
  margin-top: 0;
  margin-bottom: 1rem; }

abbr[title] {
  -webkit-text-decoration: underline dotted;
          text-decoration: underline dotted;
  cursor: help;
  -webkit-text-decoration-skip-ink: none;
          text-decoration-skip-ink: none; }

address {
  margin-bottom: 1rem;
  font-style: normal;
  line-height: inherit; }

ol,
ul {
  padding-left: 2rem; }

ol,
ul,
dl {
  margin-top: 0;
  margin-bottom: 1rem; }

ol ol,
ul ul,
ol ul,
ul ol {
  margin-bottom: 0; }

dt {
  font-weight: 700; }

dd {
  margin-bottom: 0.5rem;
  margin-left: 0; }

blockquote {
  margin: 0 0 1rem; }

b,
strong {
  font-weight: bolder; }

small {
  font-size: 0.875em; }

mark {
  padding: 0.1875em;
  background-color: #fff3cd; }

sub,
sup {
  position: relative;
  font-size: 0.75em;
  line-height: 0;
  vertical-align: baseline; }

sub {
  bottom: -0.25em; }

sup {
  top: -0.5em; }

a {
  color: #212529;
  text-decoration: underline; }

a:hover {
  color: #000; }

a:not([href]):not([class]), a:not([href]):not([class]):hover {
  color: inherit;
  text-decoration: none; }

pre,
code,
kbd,
samp {
  font-family: SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: 1em; }

pre {
  display: block;
  margin-top: 0;
  margin-bottom: 1rem;
  overflow: auto;
  font-size: 0.875em; }

pre code {
  font-size: inherit;
  color: inherit;
  word-break: normal; }

code {
  font-size: 0.875em;
  color: #d63384;
  word-wrap: break-word; }

a > code {
  color: inherit; }

kbd {
  padding: 0.1875rem 0.375rem;
  font-size: 0.875em;
  color: #fff;
  background-color: #212529;
  border-radius: 0.25rem; }

kbd kbd {
  padding: 0;
  font-size: 1em; }

figure {
  margin: 0 0 1rem; }

img,
svg {
  vertical-align: middle; }

table {
  caption-side: bottom;
  border-collapse: collapse; }

caption {
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
  color: rgba(33, 37, 41, 0.75);
  text-align: left; }

th {
  text-align: inherit;
  text-align: -webkit-match-parent; }

thead,
tbody,
tfoot,
tr,
td,
th {
  border-color: inherit;
  border-style: solid;
  border-width: 0; }

label {
  display: inline-block; }

button {
  border-radius: 0; }

button:focus:not(:focus-visible) {
  outline: 0; }

input,
button,
select,
optgroup,
textarea {
  margin: 0;
  font-family: inherit;
  font-size: inherit;
  line-height: inherit; }

button,
select {
  text-transform: none; }

[role=button] {
  cursor: pointer; }

select {
  word-wrap: normal; }

select:disabled {
  opacity: 1; }

[list]:not([type=date]):not([type=datetime-local]):not([type=month]):not([type=week]):not([type=time])::-webkit-calendar-picker-indicator {
  display: none !important; }

button,
[type=button],
[type=reset],
[type=submit] {
  -webkit-appearance: button; }

button:not(:disabled),
[type=button]:not(:disabled),
[type=reset]:not(:disabled),
[type=submit]:not(:disabled) {
  cursor: pointer; }

::-moz-focus-inner {
  padding: 0;
  border-style: none; }

textarea {
  resize: vertical; }

fieldset {
  min-width: 0;
  padding: 0;
  margin: 0;
  border: 0; }

legend {
  float: left;
  width: 100%;
  padding: 0;
  margin-bottom: 0.5rem;
  font-size: calc(1.275rem + 0.3vw);
  line-height: inherit; }

@media (min-width: 1200px) {
  legend {
    font-size: 1.5rem; } }
legend + * {
  clear: left; }

::-webkit-datetime-edit-fields-wrapper,
::-webkit-datetime-edit-text,
::-webkit-datetime-edit-minute,
::-webkit-datetime-edit-hour-field,
::-webkit-datetime-edit-day-field,
::-webkit-datetime-edit-month-field,
::-webkit-datetime-edit-year-field {
  padding: 0; }

::-webkit-inner-spin-button {
  height: auto; }

[type=search] {
  outline-offset: -2px;
  -webkit-appearance: textfield; }

/* rtl:raw:
[type="tel"],
[type="url"],
[type="email"],
[type="number"] {
  direction: ltr;
}
*/
::-webkit-search-decoration {
  -webkit-appearance: none; }

::-webkit-color-swatch-wrapper {
  padding: 0; }

::-webkit-file-upload-button {
  font: inherit;
  -webkit-appearance: button; }

::file-selector-button {
  font: inherit;
  -webkit-appearance: button; }

output {
  display: inline-block; }

iframe {
  border: 0; }

summary {
  display: list-item;
  cursor: pointer; }

progress {
  vertical-align: baseline; }

[hidden] {
  display: none !important; }

.container {
  width: 100%;
  margin-right: auto;
  margin-left: auto; }

@media (min-width: 576px) {
  .container {
    width: 540px; } }
@media (min-width: 768px) {
  .container {
    width: 720px; } }
@media (min-width: 992px) {
  .container {
    width: 960px; } }
@media (min-width: 1200px) {
  .container {
    width: 1140px; } }
@media (min-width: 1400px) {
  .container {
    width: 1320px; } }
.row {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap; }
  .row > * {
    width: 100%;
    max-width: 100%; }
  .row .col {
    -webkit-box-flex: 1;
        -ms-flex: 1 0 0%;
            flex: 1 0 0%; }

.row-cols-auto .col {
  -webkit-box-flex: 0;
      -ms-flex: 0 0 auto;
          flex: 0 0 auto;
  width: auto; }

.row-cols-2 .col {
  -webkit-box-flex: 0;
      -ms-flex: 0 0 auto;
          flex: 0 0 auto;
  width: 50%; }

.row-cols-3 .col {
  -webkit-box-flex: 0;
      -ms-flex: 0 0 auto;
          flex: 0 0 auto;
  width: 33.3%; }

.row-cols-4 .col {
  -webkit-box-flex: 0;
      -ms-flex: 0 0 auto;
          flex: 0 0 auto;
  width: 25%; }

.clearfix::after {
  display: block;
  clear: both;
  content: ""; }

.stretched-link::after {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 1;
  content: ""; }

.vr {
  display: inline-block;
  -ms-flex-item-align: stretch;
      -ms-grid-row-align: stretch;
      align-self: stretch;
  width: 1px;
  min-height: 1em;
  background-color: currentcolor;
  opacity: .25; }

.d-none {
  display: none; }

.d-block {
  display: block; }

@media (min-width: 576px) {
  .d-sm-none {
    display: none; }

  .d-sm-block {
    display: block; } }
@media (min-width: 768px) {
  .d-md-none {
    display: none; }

  .d-md-block {
    display: block; } }
@media (min-width: 992px) {
  .d-lg-none {
    display: none; }

  .d-lg-block {
    display: block; } }
@media (min-width: 1200px) {
  .d-xl-none {
    display: none; }

  .d-xl-block {
    display: block; } }
@media (min-width: 1400px) {
  .d-xxl-none {
    display: none; }

  .d-xxl-block {
    display: block; } }
.container {
  width: 1200px; }

body {
  background-color: #f8f9fa; }

a {
  color: #212529;
  text-decoration: none; }
  a:hover {
    color: #024ac2; }

img {
  max-width: 100%;
  height: auto; }

.card {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column; }

.card-body {
  -webkit-box-flex: 1;
      -ms-flex: 1 1 auto;
          flex: 1 1 auto; }

.card-title,
.card-subtitle,
.card-text {
  overflow-y: hidden; }

.card-text:last-child {
  margin-bottom: 0; }

.card-img,
.card-img-top,
.card-img-bottom {
  width: 100%; }

.card-img-overlay {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  padding: 1rem; }

.card-img-overlay-title {
  position: absolute;
  bottom: 0;
  width: 100%;
  padding: .75rem;
  background-image: -webkit-gradient(linear, left top, left bottom, from(rgba(0, 0, 0, 0)), to(rgba(0, 0, 0, 0.75)));
  background-image: -o-linear-gradient(rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.75));
  background-image: linear-gradient(rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.75));
  color: rgba(255, 255, 255, 0.91); }
  .card-img-overlay-title a {
    color: rgba(255, 255, 255, 0.91);
    text-decoration: none; }
    .card-img-overlay-title a:hover {
      color: white; }

.card-img-overlay-icon {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  margin: auto; }

.layout-hd {
  height: 600px;
  background: url("../img/bg_header.jpg") no-repeat top; }

.layout-ft {
  background-color: #024ac2; }
  .layout-ft .copyright {
    padding: 2rem 0; }
    .layout-ft .copyright p {
      margin-bottom: 0;
      font-size: 14px;
      line-height: 32px;
      color: #fff;
      text-align: center; }
      .layout-ft .copyright p span {
        margin: 0 .5em; }

.intro {
  width: 1187px;
  height: 223px;
  padding: 4rem 1rem 0 3rem;
  margin: 2rem auto;
  background: url("../img/bg_intro.png") no-repeat center; }
  .intro p {
    margin-bottom: 0;
    font-size: 26px;
    font-weight: 500;
    line-height: 1.7;
    text-indent: 2em; }

.p1 {
  margin-bottom: 2rem; }
  .p1 .card {
    margin: 1rem;
    background-color: #fff;
    -webkit-box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
            box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075); }
    .p1 .card .card-img {
      -webkit-box-flex: 0;
          -ms-flex: 0 0 auto;
              flex: 0 0 auto;
      width: 300px; }
      .p1 .card .card-img img {
        width: 300px;
        height: 180px; }
    .p1 .card .card-body {
      -webkit-box-flex: 1;
          -ms-flex: 1 0 0%;
              flex: 1 0 0%;
      padding: 1rem; }
    .p1 .card .card-text {
      font-size: 15px;
      color: rgba(33, 37, 41, 0.75);
      text-indent: 2em; }

.p2 {
  margin-bottom: 5rem; }
  .p2 .card {
    padding: 1rem;
    border: 1px solid #dee2e6;
    margin: 1rem;
    background-color: #fff;
    -webkit-box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
            box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075); }
    .p2 .card .card-text {
      text-indent: 2em;
      color: rgba(33, 37, 41, 0.75); }