@charset "UTF-8";

body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,code,form,fieldset,legend,input,button,textarea,p,blockquote,th,td {
  margin:0;
  padding:0;
  box-sizing: border-box;
}

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

body {
  background: #F9F9F9;
  color:#282828;
  font-size:14px;
  font-family: 'PingFang SC', 'Helvetica Neue', Helvetica, 'Hiragino Sans GB', 'Microsoft YaHei', Arial, sans-serif;
  width: 100%;
  height: 100%;
  overflow: auto;
}

h1, h2, h3, h4, h5, h6 { font-weight:normal; font-size:100%; }

a { color:#555; text-decoration:none; }
a:hover { text-decoration:none; }
img { border:none; }
ol,ul,li { list-style:none; }
input, textarea, select, button { font:14px Verdana,Helvetica,Arial,sans-serif; }
button{cursor: pointer;outline: none;}

.clearfix:after {content: ""; display: block; height:0; clear:both; visibility: hidden;}
.clearfix { *zoom:1; }
.pull-left{float: left;}
.pull-right{float: right;}

.wrapper_1200 {
  width: 1200px;
  margin: 0 auto;
}

.min_wrapper_1200 {
  min-width: 1200px;
}

.acea-row {
  display: flex;
  flex-wrap: wrap;
}

.acea-row.row-middle {
  align-items: center;
}

.acea-row.row-between-wrapper {
  align-items: center;
  justify-content: space-between;
}

.line1{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}

.header-block {
  height: 88px;
  width: 100%;
}

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  height: 84px;
  background: #ffffff;
  z-index: 9999;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.06);
}

.nav .navCon {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav .navCon .logo-box {
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 12px;
  padding-left: 16px;
}

.nav .navCon .logo-box img {
  width: 48px;
  height: 48px;
  border-radius: 8px;
}

.nav .navCon .logo-box .logo-txt {
  line-height: 1.1;
  margin-left: 8px;
}

.nav .navCon .logo-box .logo-txt .t {
  font-size: 20px;
  font-weight: 700;
  color: #111827;
}

.nav .navCon .logo-box .logo-txt .logo-sub {
  display: block;
  font-size: 12px;
  color: #6b7280;
  margin-top: 2px;
}

.nav .navCon .list {
  margin-left: 24px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav .navCon .list .item {
  padding: 8px 12px;
  color: #111827;
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  border-radius: 999px;
  transition: all 0.18s ease;
  text-decoration: none;
}

.nav .navCon .list .item:hover {
  color: #fff;
  background: #6c5ce7;
  transform: translateY(-1px);
}

.nav .navCon .list .item.language-switch {
  background: transparent;
  border: 1px solid #e6e6f7;
  padding: 6px 10px;
  display: flex;
  align-items: center;
  gap: 6px;
  color: #475569;
}

.nav .navCon .list .item.login {
  border: 1px solid #e6e6e6;
  border-radius: 999px;
  background: transparent;
  padding: 8px 14px;
}

.nav .navCon .list .item.login:hover {
  background: rgba(99,102,241,0.08);
  color: #0f172a;
  transform: translateY(-1px);
  box-shadow: none;
}

.breadcrumb,
.page-hero,
.section {
  box-sizing: border-box;
  max-width: 1180px;
  margin: 0 auto;
  padding-left: 24px;
  padding-right: 24px;
}

.breadcrumb {
  display: flex;
  gap: 8px;
  padding-top: 24px;
  color: #64748b;
  font-size: 13px;
}

.page-hero {
  padding-top: 48px;
  padding-bottom: 36px;
}

.page-hero h1 {
  margin: 8px 0 12px;
  font-size: 42px;
  line-height: 1.1;
  font-weight: 800;
  color: #111827;
}

.page-hero p {
  max-width: 780px;
  color: #475569;
  font-size: 16px;
  line-height: 1.7;
}

.eyebrow {
  color: #2557d6;
  font-weight: 800;
  letter-spacing: 0;
}

.section {
  padding-top: 28px;
  padding-bottom: 44px;
}

.section--tight {
  padding-top: 20px;
}

.tool-panel,
.content-article,
.content-aside,
.comparison-table,
.trust-strip,
.faq-list {
  min-width: 0;
  background: #fff;
  border: 1px solid #dce3ee;
  border-radius: 8px;
  box-shadow: 0 8px 26px rgba(20, 33, 61, 0.08);
}

.tool-panel {
  display: grid;
  gap: 16px;
  padding: 24px;
}

.tool-panel label {
  display: grid;
  gap: 8px;
  font-weight: 700;
}

.tool-panel input,
.tool-panel textarea {
  width: 100%;
  min-height: 42px;
  padding: 10px 12px;
  border: 1px solid #dce3ee;
  border-radius: 6px;
}

.button-row,
.hero__actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.button,
.button_to button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 10px 16px;
  border: 1px solid #2557d6;
  border-radius: 6px;
  background: #fff;
  color: #2557d6;
  font-weight: 800;
}

.button--primary,
.button_to button {
  background: #2557d6;
  color: #fff;
}

.tool-output,
.content-article pre {
  max-width: 100%;
  overflow-x: auto;
  padding: 14px;
  border-radius: 6px;
  background: #111827;
  color: #e8eef8;
  white-space: pre;
}

.content-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 260px;
  gap: 24px;
  align-items: start;
}

.content-article,
.content-aside {
  padding: 24px;
}

.content-article h2 {
  margin: 20px 0 8px;
  font-size: 24px;
  font-weight: 800;
}

.content-article p {
  line-height: 1.7;
  color: #475569;
}

.content-aside {
  display: grid;
  gap: 10px;
}

.comparison-table {
  overflow-x: auto;
  margin-bottom: 24px;
}

.comparison-table table {
  width: 100%;
  border-collapse: collapse;
}

.comparison-table th,
.comparison-table td {
  padding: 12px;
  border-bottom: 1px solid #e5e7eb;
  text-align: left;
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  padding: 16px;
  margin-bottom: 20px;
}

.trust-strip strong,
.trust-strip span {
  display: block;
}

.faq-list {
  padding: 18px;
}

.faq-list details + details {
  margin-top: 12px;
}

@media (max-width: 768px) {
  body {
    overflow-x: hidden;
  }

  .breadcrumb,
  .page-hero,
  .section {
    width: 100%;
    max-width: 100%;
    padding-left: 18px;
    padding-right: 18px;
  }

  .page-hero h1 {
    font-size: 36px;
    overflow-wrap: anywhere;
  }

  .content-layout,
  .trust-strip {
    grid-template-columns: 1fr;
    width: 100%;
    max-width: 100%;
  }

  .content-article,
  .content-aside,
  .tool-panel {
    width: 100%;
    max-width: 100%;
    min-width: 0;
  }
}

@media (max-width: 1180px) {
  .min_wrapper_1200 {
    min-width: 0;
  }

  .wrapper_1200 {
    width: 100%;
    max-width: 1200px;
  }

  .content-layout {
    grid-template-columns: 1fr;
  }
}

.nav .navCon .list .item.pricing {
  border: 1px solid #e6e6e6;
  border-radius: 999px;
  background: transparent;
  padding: 8px 14px;
}

.nav .navCon .list .item.pricing:hover {
  background: rgba(99,102,241,0.08);
  color: #0f172a;
  transform: translateY(-1px);
  box-shadow: none;
}

.footer {
  padding-top: 50px;
  background-color: #fff;
  border-top: 1px solid #f5f6f7;
}

.footer .wrapper_1200 {
  background-color: #fff;
}

.footer .foot-bar {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding-bottom: 50px;
}

.footer .foot-bar .alist-box .title {
  font-size: 18px;
  font-weight: 500;
}

.footer .foot-bar .alist-box .list {
  padding-top: 30px;
  display: flex;
  flex-direction: column;
}

.footer .foot-bar .alist-box .list a {
  display: inline-block;
  line-height: 40px;
  font-size: 18px;
  font-weight: 400;
}

.footer .recordNum {
  text-align: center;
  padding: 30px 0 48px 0;
}

.footer .recordNum .record {
  margin-top: 6px;
  line-height: 15px;
}

.floatWindow {
  position: fixed;
  right: 0;
  bottom: 15%;
  width: 70px;
  z-index: 99;
  cursor: pointer;
  background-color: #fff;
  box-shadow: 0 3px 20px rgba(0, 0, 0, 0.06);
  border-radius: 10px;
}

.floatWindow .list .item {
  position: relative;
  width: 100%;
  height: 74px;
  text-align: center;
  font-size: 12px;
  color: #5c5c5c;
  padding: 12px 0;
}

.floatWindow .list .item:hover {
  color: #e93323;
}

@media (max-width: 768px) {
  .header-block { height: 64px; }
  .nav { height: 64px; }
  .nav .navCon { padding: 0 12px; }
  .logo-box img { width: 40px; height: 40px; }
  .logo-txt .t { font-size: 16px; }
  .logo-txt .logo-sub { display: none; }
  .list { gap: 8px; overflow-x: auto; }
  .list .pricing, .list .loged { display: none; }
  .list .language-switch, .list .login { padding: 6px 10px; font-size: 14px; }
  
  .footer { padding-top: 30px; }
  .footer .foot-bar { flex-direction: column; gap: 28px; padding-bottom: 30px; }
  .footer .foot-bar .alist-box { width: 100%; }
  .footer .foot-bar .alist-box .title { font-size: 16px; }
  .footer .foot-bar .alist-box .list { padding-top: 16px; }
  .footer .foot-bar .alist-box .list a { font-size: 14px; line-height: 32px; }
  .footer .recordNum { padding: 20px 0 32px; }
  .floatWindow { width: 60px; bottom: 10%; }
  .floatWindow .list .item { height: 64px; font-size: 11px; padding: 8px 0; }
}

@media (max-width: 480px) {
  .wrapper_1200 {
    width: 100%;
    padding: 0 16px;
  }
  
  .footer {
    padding-top: 24px;
  }
  
  .footer .foot-bar {
    flex-direction: row;
    justify-content: center;
    gap: 40px;
    padding-bottom: 24px;
  }
  
  .footer .foot-bar .alist-box {
    width: auto;
    text-align: center;
  }
  
  .footer .foot-bar .alist-box .title {
    font-size: 14px;
    font-weight: 600;
    color: #374151;
  }
  
  .footer .foot-bar .alist-box .list {
    padding-top: 12px;
  }
  
  .footer .foot-bar .alist-box .list a {
    font-size: 13px;
    line-height: 28px;
    color: #6b7280;
  }
  
  .footer .recordNum {
    padding: 16px 0 24px;
  }
  
  .footer .recordNum .record {
    font-size: 12px;
    color: #9ca3af;
  }
  
  .floatWindow {
    width: 50px;
    right: 8px;
    bottom: 8%;
  }
  
  .floatWindow .list .item {
    height: 56px;
    font-size: 10px;
    padding: 6px 0;
  }
}