/* 院校统一登录：清晰校园背景 + 一个左右相连的透明登录面板。
   三个正式/兼容入口共用；认证交互仍由 school-login.js 负责。 */
.school-login--v5 {
  --v5-ink: #18243a;
  --v5-muted: #4c5868;
  --v5-gold: #956723;
  min-height: 100vh;
  margin: 0;
  color: var(--v5-ink);
  background: #17283e;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  -webkit-font-smoothing: antialiased;
}
.school-login--v5 .sl-bg {
  position: fixed;
  inset: 0;
  transform: none;
  background: var(--login-bg) center / cover no-repeat;
}
.school-login--v5 .sl-bg::before {
  background: transparent;
}
.school-login--v5 .sl-bg::after { display: none; }
.school-login--v5 .sl-v5-layout {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: min(1120px, calc(100% - 80px));
  min-height: 100vh;
  box-sizing: border-box;
  margin: 0 auto;
  padding: 32px 0;
}
.school-login--v5 .sl-v5-brandbar {
  margin-bottom: 32px;
  text-align: center;
}
.school-login--v5 .sl-v5-brandbar strong {
  color: #fff;
  font-size: 30px;
  font-weight: 700;
  letter-spacing: .045em;
  line-height: 1.4;
  text-shadow: 0 2px 18px rgba(0,0,0,.32);
}
.school-login--v5 .sl-v5-brandbar i { margin: 0 6px; font-style: normal; }
.school-login--v5 .sl-v5-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr);
  min-height: 540px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.6);
  border-radius: 24px;
  background: transparent;
  -webkit-backdrop-filter: blur(3px) saturate(115%);
  backdrop-filter: blur(3px) saturate(115%);
  box-shadow: 0 24px 70px rgba(6,17,32,.2), 0 1px 0 rgba(255,255,255,.4) inset;
}
.school-login--v5 .sl-v5-school {
  display: flex;
  min-width: 0;
  flex-direction: column;
  justify-content: center;
  padding: 44px 48px;
  background: rgba(13,31,46,.02);
}
.school-login--v5 .sl-v5-school-brand { display: flex; align-items: center; justify-content: center; gap: 16px; }
.school-login--v5 .sl-v5-school-brand img {
  display: block;
  flex: 0 0 68px;
  width: 68px;
  height: 68px;
  object-fit: cover;
  border: 2px solid rgba(255,255,255,.84);
  border-radius: 50%;
  box-shadow: 0 4px 18px rgba(0,0,0,.16);
}
.school-login--v5 .sl-v5-school-brand h1 {
  margin: 0;
  color: #fff;
  font-family: "挥墨体", "挥墨", "STXingkai", "Xingkai SC", "Kaiti SC", "STKaiti", "KaiTi", "楷体", "KaiTi_GB2312", serif;
  font-size: clamp(28px, 2.35vw, 34px);
  font-weight: 700;
  letter-spacing: .055em;
  line-height: 1.5;
  text-shadow: 0 2px 12px rgba(0,0,0,.45);
}
.school-login--v5 .sl-v5-school-title { min-width: 0; text-align: center; }
.school-login--v5 .sl-v5-school-name-pinyin {
  margin: 5px 0 0;
  color: rgba(255,255,255,.94);
  font-size: clamp(9px, .8vw, 11px);
  font-weight: 600;
  letter-spacing: .1em;
  line-height: 1.35;
  text-align: center;
  text-shadow: 0 1px 8px rgba(0,0,0,.5);
}
.school-login--v5 .sl-v5-school-intro {
  margin: 30px 0 0;
  color: #fff;
  font-size: 16px;
  line-height: 2;
  text-align: justify;
  text-shadow: 0 1px 8px rgba(0,0,0,.6);
}
.school-login--v5 .sl-v5-login {
  min-width: 0;
  box-sizing: border-box;
  padding: 32px 34px 26px;
  border-left: 1px solid rgba(255,255,255,.55);
  border-radius: 0;
  background: rgba(255,255,255,.05);
}
.school-login--v5 .sl-v5-heading { margin-bottom: 24px; }
.school-login--v5 .sl-v5-heading h2 {
  margin: 0;
  color: #fff;
  font-size: 30px;
  font-weight: 750;
  line-height: 1.4;
  text-shadow: 0 2px 12px rgba(0,0,0,.44);
}
.school-login--v5 .sl-v5-heading p {
  margin: 8px 0 0;
  color: #fff;
  font-size: 14px;
  line-height: 1.5;
  text-shadow: 0 1px 8px rgba(0,0,0,.5);
}
.school-login--v5 .sl-v5-roles {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-bottom: 24px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.72);
  border-radius: 6px;
  background: rgba(255,255,255,.56);
}
.school-login--v5 .sl-v5-roles button {
  position: relative;
  display: flex;
  min-width: 0;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  padding: 0 5px;
  border: 0;
  border-radius: 0;
  color: #374454;
  background: transparent;
  cursor: pointer;
  transition: color .15s ease, background .15s ease;
}
.school-login--v5 .sl-v5-roles button + button::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  width: 1px;
  height: 20px;
  transform: translateY(-50%);
  background: rgba(76,88,104,.28);
}
.school-login--v5 .sl-v5-roles button:hover { background: rgba(255,255,255,.55); }
.school-login--v5 .sl-v5-roles button.is-active {
  color: var(--v5-gold);
  background: rgba(255,255,255,.94);
  box-shadow: inset 0 -2px 0 #bc8b3b;
}
.school-login--v5 .sl-v5-roles strong { font-size: 14px; font-weight: 600; white-space: nowrap; }
.school-login--v5 .sl-v5-form { display: grid; gap: 16px; margin: 0; }
/* 可见占位提示对应真实 label，读屏与键盘依然能辨认每个字段。 */
.school-login--v5 .sl-v5-form > label {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}
.school-login--v5 .sl-v5-form input {
  display: block;
  width: 100%;
  height: 48px;
  min-width: 0;
  box-sizing: border-box;
  padding: 0 14px;
  border: 1px solid rgba(255,255,255,.94);
  border-radius: 6px;
  color: #1b2a40;
  background: rgba(255,255,255,.93);
  font: inherit;
  font-size: 14px;
}
.school-login--v5 .sl-v5-form input::placeholder { color: #66707c; }
.school-login--v5 .sl-v5-password-wrap, .school-login--v5 .sl-v5-captcha-row {
  display: flex;
  align-items: stretch;
  gap: 8px;
}
.school-login--v5 .sl-v5-password-wrap input, .school-login--v5 .sl-v5-captcha-row input { flex: 1; }
.school-login--v5 .sl-v5-password-wrap { position: relative; }
.school-login--v5 .sl-v5-password-wrap input { padding-right: 58px; }
.school-login--v5 .sl-v5-password-wrap > button {
  position: absolute;
  top: 4px;
  right: 4px;
  bottom: 4px;
  display: grid;
  width: 40px;
  place-items: center;
  padding: 0;
  border: 0;
  border-radius: 4px;
  color: #77511b;
  background: transparent;
  cursor: pointer;
}
.school-login--v5 .sl-v5-password-wrap > button svg {
  display: block;
  width: 19px;
  height: 19px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.school-login--v5 .sl-v5-password-wrap > button svg[hidden] { display: none; }
.school-login--v5 .sl-v5-captcha-row > button {
  display: grid;
  flex: 0 0 104px;
  height: 48px;
  place-items: center;
  overflow: hidden;
  padding: 0;
  border: 1px solid rgba(255,255,255,.94);
  border-radius: 6px;
  color: #77511b;
  background: rgba(255,255,255,.93);
  cursor: pointer;
  font-size: 12px;
}
.school-login--v5 .sl-v5-captcha-row svg { display: block; width: 100%; height: 100%; }
.school-login--v5 .sl-v5-form-error {
  color: #fff;
  font-size: 13px;
  line-height: 1.5;
  text-shadow: 0 1px 8px rgba(0,0,0,.6);
}
.school-login--v5 .sl-v5-form-error:empty { display: none; }
.school-login--v5 .sl-v5-options { display: flex; justify-content: flex-end; font-size: 13px; line-height: 1.5; }
.school-login--v5 .sl-v5-options a, .school-login--v5 .sl-v5-foot a { color: #704d1c; text-decoration: none; }
.school-login--v5 .sl-v5-options a:hover, .school-login--v5 .sl-v5-foot a:hover { text-decoration: underline; }
.school-login--v5 .sl-v5-submit {
  display: flex;
  width: 100%;
  height: 48px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 1px solid rgba(255,255,255,.4);
  border-radius: 6px;
  color: #fff;
  background: #9c6b25;
  box-shadow: 0 5px 16px rgba(113,75,21,.15);
  cursor: pointer;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: .15em;
}
.school-login--v5 .sl-v5-submit:hover { background: #8d5e1d; }
.school-login--v5 .sl-v5-submit:disabled { opacity: .65; cursor: wait; }
.school-login--v5 .sl-v5-submit span { font-size: 18px; font-weight: 400; }
.school-login--v5 .sl-v5-foot { margin-top: 18px; color: #4c5868; font-size: 11px; line-height: 1.7; text-align: center; }
.school-login--v5 button:focus-visible, .school-login--v5 a:focus-visible, .school-login--v5 input:focus-visible {
  outline: 2px solid #956723;
  outline-offset: 3px;
}
.school-login--v5 .sl-v5-roles button:focus-visible { outline-offset: -3px; }
@media (max-width: 1100px) {
  .school-login--v5 .sl-v5-layout { width: calc(100% - 48px); }
  .school-login--v5 .sl-v5-school { padding: 36px 30px; }
  .school-login--v5 .sl-v5-school-brand { gap: 12px; }
  .school-login--v5 .sl-v5-school-brand img { flex-basis: 54px; width: 54px; height: 54px; }
  .school-login--v5 .sl-v5-school-brand h1 { font-size: 26px; }
  .school-login--v5 .sl-v5-school-name-pinyin { font-size: 9px; }
  .school-login--v5 .sl-v5-login { padding: 30px 26px 24px; }
}

/* 单模板的焦点、分区模糊与密码控件；兼容旧登录页维持原样。 */
body.school-login--v5[data-school-profile="auto"] .sl-v5-panel {
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}
body.school-login--v5[data-school-profile="auto"] .sl-v5-school {
  -webkit-backdrop-filter: blur(2px) saturate(115%);
  backdrop-filter: blur(2px) saturate(115%);
}
body.school-login--v5[data-school-profile="auto"] .sl-v5-login {
  -webkit-backdrop-filter: blur(5px) saturate(115%);
  backdrop-filter: blur(5px) saturate(115%);
}
body.school-login--v5[data-school-profile="auto"] .sl-v5-school-brand h1,
body.school-login--v5[data-school-profile="auto"] .sl-v5-school-name-pinyin {
  text-align: justify;
  text-align-last: justify;
  text-justify: inter-character;
}
body.school-login--v5[data-school-profile="auto"] .sl-v5-school-brand h1,
body.school-login--v5[data-school-profile="auto"] .sl-v5-school-name-pinyin {
  white-space: nowrap;
}
body.school-login--v5[data-school-profile="auto"] .sl-v5-school-name-pinyin {
  letter-spacing: normal;
}
body.school-login--v5[data-school-profile="auto"] .sl-v5-form input:focus-visible {
  border-color: #956723;
  outline-offset: 0;
}
body.school-login--v5[data-school-profile="auto"] #sl-v5-password::-ms-reveal {
  display: none;
}