*,

*::before,

*::after {

  box-sizing: border-box;

}



html,

body {

  margin: 0;

  padding: 0;

  height: 100%;

}



body {

  font-family: "SYR","Noto Sans SC", "Segoe UI",

    "Microsoft YaHei", "PingFang SC", "Helvetica Neue", Arial, sans-serif;

  background: #f5f6fa;

  color: #1a1a1a;

}


@font-face {
    font-family: 'SYR';
    src: url('font/Syne-Regular.otf') format('opentype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'SYB';
    src: url('font/Syne-Bold.otf') format('opentype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'SYE';
    src: url('font/Syne-Extra.otf') format('opentype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}





.login-page {

  display: flex;

  min-height: 100vh;

}



/* 左侧面板 */



.intro-panel {

  position: relative;

  width: 50%;

  min-width: 360px;

  background-color:#000000 ;

  color: #ffffff;

  display: flex;

  align-items: flex-start;

  justify-content: flex-start;

  padding: 36px 58px;

  overflow: hidden;

  background-image: url("assets/矩形 467@1x.png");

  background-size: cover;

  background-position: bottom center;

  background-repeat: no-repeat;

}



.intro-inner {

  max-width: 460px;

  width: 100%;

  position: relative;

  z-index: 1;

}



.intro-header {

  margin-bottom: 106px;

}



.logo {

  display: flex;

  align-items: center;

  gap: 12px;

}



.logo-img {

  height: 30px;

  display: block;

}



.logo-mark {

  width: 32px;

  height: 32px;

  border-radius: 10px;

  background: linear-gradient(135deg, #ff4b6a, #ffb24b);

  box-shadow: 0 4px 18px rgba(255, 75, 106, 0.8);

}



.logo-text {

  display: flex;

  flex-direction: column;

  font-size: 14px;

}



.logo-name {

  font-weight: 600;

}



.logo-subtitle {

  font-size: 12px;

  opacity: 0.8;

}



.intro-content{

  padding-left: 10px;

  box-sizing: border-box;

}





.intro-title {

  font-size: 46px;

  margin: 0 0 74px;

  font-weight: 600;
  line-height: 1;

}



.intro-list {

  list-style: none;

  padding: 0;

  margin: 0;

  display: grid;

  gap: 56px;

}



.intro-list li {

  display: flex;

  align-items: flex-start;

}



.intro-item {

  padding: 2px 0;

}



.intro-icon {

  width: 20px;

  height: 20px;

  margin-top: 5px;

  flex-shrink: 0;

  display: flex;

  align-items: center;

  justify-content: center;

}



.intro-icon img {

  max-width: 100%;

  max-height: 100%;

  display: block;

}



.intro-text {

  flex: 1;

}



.icon-circle {

  font-size: 10px;

  margin-top: 6px;

  color: #ffb24b;

}



.item-title {

  line-height: 1;

  margin-bottom: 4px;

  font-size: 30px;

  font-weight: 500;

  padding-left: 20px;

  box-sizing: border-box;

}

.item-desc{

  display: flex;

  flex-direction: column;

}

.item-desc p {

  font-size: 14px;

  margin-top: 8px;

  line-height: 1;

  opacity: 0.9;
  margin-bottom: 0;
  position: relative;
  padding-left: 20px;
  box-sizing: border-box;

}


.item-desc p::before{

  content: "·";
  width: 4px;
  height: 4px;
  top: 0;
  position: absolute;
  left: 5px;

}






/* 右侧表单 */



.form-panel {

  flex: 1;

  display: flex;

  align-items: center;

  justify-content: center;

  background: #ffffff;

  position: relative;

}



.form-inner {

  width: 480px;

  max-width: 90%;

}



.welcome-title {

  margin: 0 0 106px;

  font-size: 38px;

  font-weight: 600;

  color: #1f2933;

}



.login-form {

  display: flex;

  flex-direction: column;

  gap: 20px;

}



.form-item {

  display: flex;

  flex-direction: column;

  /* gap: 6px; */

}



.form-item label {

  font-size: 16px;

  color: #000000;

  margin-bottom: 6px;

}



.form-item input {

  border-radius: 8px;

  border: 1px solid #d1d5db;

  height: 42px;

  box-sizing: border-box;

  padding: 8px 10px;

  font-size: 14px;

  outline: none;

  line-height: 1;

  transition: border-color 0.15s ease, box-shadow 0.15s ease;

}



.form-item input:focus {

  border-color: #047857;

  box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.25);

}



.input-password-wrapper {

  position: relative;

}



.input-password-wrapper input {

  width: 100%;

  padding-right: 34px;

}



.password-toggle {

  position: absolute;

  right: 10px;

  top: 50%;

  transform: translateY(-50%);

  border: none;

  background: transparent;

  padding: 0;

  cursor: pointer;

  display: flex;

  align-items: center;

  justify-content: center;

}



.password-toggle img {

  width: 16px;

  height: 10px;

}



/* 验证码行 */



.captcha-row {

  display: grid;

  grid-template-columns: minmax(0, 1.5fr) auto auto;

  align-items: center;

}



.captcha-left {

  display: flex;

  flex-direction: column;

}



.captcha-row .captcha-left-bottom input {

  border-radius: 8px;

  border: none;

  height: 100%;

  box-sizing: border-box;

  padding: 8px 10px;

  font-size: 14px;

  outline: none;

  transition: border-color 0.15s ease, box-shadow 0.15s ease;

  flex: 1;

  line-height: 1;

}



.captcha-left-yzm{

  border: 1px solid #d1d5db;

  border-radius: 8px;

  height: 42px;

  display: flex;

  align-items: center;

  flex: 1;

}



.captcha-left-bottom{

  display: flex;

  align-items: center;

}



.captcha-image-wrapper {

  min-width: 100px;

  height: 38px;

  border-radius: 4px;

  background: #f9fafb;

  display: flex;

  align-items: center;

  justify-content: center;

  padding: 0 4px;

}



.captcha-image {

  max-height: 100%;

}



.captcha-refresh {

  color: #6b7280;

  font-size: 13px;

  margin-left: 32px;

}



/* 登录按钮 */



.primary-btn {

  margin-top: 20px;

  display: flex;

  align-items: center;

  justify-content: center;

  height: 45px;

  border-radius: 8px;

  border: none;

  background: #000000;

  color: #ffffff;

  font-size: 15px;

  font-weight: 500;

  cursor: pointer;

  transition: background 0.15s ease, box-shadow 0.15s ease,

    transform 0.05s ease;

}



.primary-btn:hover {

  background: #35A5A7;

  box-shadow: 0 8px 20px rgba(4, 120, 87, 0.25);

}



.primary-btn:active {

  transform: translateY(1px);

  box-shadow: 0 4px 12px rgba(4, 120, 87, 0.2);

}



/* 页脚 */



.page-footer {

  margin-top: 32px;

  font-size: 12px;

  color: #9ca3af;

  text-align: center;

  position: absolute;

  bottom: 48px;

  left: 50%;

  transform: translateX(-50%);

}



/* 响应式 */



@media (max-width: 960px) {

  .intro-panel {

    display: none;

  }



  .form-panel {

    padding: 40px 16px;

    background: linear-gradient(135deg, #f5f6fa, #e5e7eb);

  }



  .form-inner {

    background: #ffffff;

    padding: 24px 20px 28px;

    border-radius: 16px;

    box-shadow: 0 16px 40px rgba(15, 23, 42, 0.12);

  }

}



@media (max-width: 480px) {

  .captcha-row {

    grid-template-columns: 1fr;

  }



  .captcha-box {

    width: 100%;

  }



  .captcha-refresh {

    justify-self: flex-end;

  }

}