@charset "utf-8";

:root {
  --x6d-bg: #f3f6fb;
  --x6d-surface: #ffffff;
  --x6d-surface-soft: #f8fbff;
  --x6d-text: #1f2937;
  --x6d-muted: #64748b;
  --x6d-primary: #1f8f55;
  --x6d-primary-deep: #176b41;
  --x6d-accent: #f59e0b;
  --x6d-line: rgba(148, 163, 184, 0.24);
  --x6d-shadow: 0 18px 40px rgba(15, 23, 42, 0.08);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  min-width: 320px;
  font-family: "PingFang SC", "Microsoft YaHei", sans-serif;
  color: var(--x6d-text);
  background:
    radial-gradient(circle at top left, rgba(245, 158, 11, 0.16), transparent 28%),
    radial-gradient(circle at right 18%, rgba(31, 143, 85, 0.14), transparent 24%),
    linear-gradient(180deg, #eef4f8 0%, #f7fafc 46%, #eef3f9 100%);
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
  display: block;
}

.site-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.site-topbar {
  background: linear-gradient(90deg, #113b25 0%, #1a5b38 100%);
  color: rgba(255, 255, 255, 0.92);
  font-size: 13px;
}

.site-topbar .site-shell {
  min-height: 42px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.topbar-note {
  letter-spacing: 0.2px;
}

.topbar-links {
  display: flex;
  align-items: center;
  gap: 18px;
  white-space: nowrap;
}

.topbar-links a {
  color: rgba(255, 255, 255, 0.9);
  transition: color 0.2s ease;
}

.topbar-links a:hover,
.site-nav a:hover,
.footer-links a:hover,
.text-link:hover,
.captcha-link:hover {
  color: #facc15;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 5;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(148, 163, 184, 0.15);
}

.header-inner {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.site-brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
}

.site-brand img {
  width: auto;
  height: 44px;
}

.site-brand-text {
  display: inline-flex;
  align-items: center;
  padding: 9px 14px;
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(31, 143, 85, 0.12), rgba(245, 158, 11, 0.16));
  color: var(--x6d-primary-deep);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 1px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 24px;
  font-size: 15px;
  color: #334155;
}

.page-main {
  padding: 52px 0 72px;
}

.page-shell {
  position: relative;
}

.page-shell::before,
.page-shell::after {
  content: "";
  position: absolute;
  border-radius: 999px;
  pointer-events: none;
}

.page-shell::before {
  top: -16px;
  right: 32px;
  width: 180px;
  height: 180px;
  background: radial-gradient(circle, rgba(31, 143, 85, 0.18) 0%, rgba(31, 143, 85, 0) 68%);
}

.page-shell::after {
  left: -12px;
  bottom: 24px;
  width: 220px;
  height: 220px;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.18) 0%, rgba(245, 158, 11, 0) 70%);
}

.page-heading {
  position: relative;
  z-index: 1;
  margin-bottom: 28px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--x6d-primary-deep);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2.4px;
}

.page-heading h1 {
  margin: 0;
  font-size: clamp(28px, 5vw, 42px);
  line-height: 1.15;
  color: #0f172a;
}

.subtitle {
  max-width: 720px;
  margin: 16px 0 0;
  color: var(--x6d-muted);
  font-size: 16px;
  line-height: 1.8;
}

.return-tip {
  display: inline-block;
  max-width: 100%;
  margin-top: 20px;
  padding: 12px 16px;
  border: 1px solid rgba(31, 143, 85, 0.18);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.75);
  color: #334155;
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.04);
  word-break: break-all;
}

.login-layout {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(280px, 0.92fr);
  gap: 24px;
  align-items: stretch;
}

.login-panel,
.info-panel {
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 28px;
  box-shadow: var(--x6d-shadow);
}

.login-panel {
  padding: 34px 34px 30px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(247, 250, 252, 0.96));
}

.info-panel {
  padding: 34px;
  color: #f8fafc;
  background:
    linear-gradient(150deg, rgba(9, 72, 44, 0.96) 0%, rgba(20, 109, 68, 0.94) 58%, rgba(37, 99, 235, 0.86) 100%);
  overflow: hidden;
}

.info-panel::before {
  content: "";
  position: absolute;
  right: -38px;
  top: -52px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
}

.panel-head h2,
.info-panel h2 {
  margin: 0;
  font-size: 28px;
  line-height: 1.2;
}

.panel-head p,
.info-panel p {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.8;
}

.panel-head p {
  color: var(--x6d-muted);
}

.login-form {
  margin-top: 28px;
}

.field {
  margin-bottom: 20px;
}

.field label {
  display: inline-block;
  margin-bottom: 9px;
  color: #334155;
  font-size: 14px;
  font-weight: 700;
}

.field-input {
  width: 100%;
  height: 52px;
  padding: 0 16px;
  border: 1px solid var(--x6d-line);
  border-radius: 16px;
  background: rgba(248, 250, 252, 0.96);
  color: var(--x6d-text);
  font-size: 15px;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.field-input:focus {
  border-color: rgba(31, 143, 85, 0.5);
  background: #ffffff;
  box-shadow: 0 0 0 4px rgba(31, 143, 85, 0.12);
}

.captcha-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 132px auto;
  gap: 12px;
  align-items: center;
}

.captcha-input {
  min-width: 0;
}

.captcha-image {
  width: 132px;
  height: 52px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  background: #ffffff;
  cursor: pointer;
}

.captcha-link,
.text-link {
  color: var(--x6d-primary);
  font-size: 14px;
  font-weight: 700;
}

.radio-group {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 12px;
}

.radio-group label {
  margin: 0;
  padding: 10px 14px;
  border: 1px solid rgba(148, 163, 184, 0.24);
  border-radius: 999px;
  background: #ffffff;
  color: #475569;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
}

.radio-group input {
  margin-right: 6px;
  accent-color: var(--x6d-primary);
}

.action-row {
  margin-top: 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.submit-btn,
.ghost-btn {
  border: 0;
  border-radius: 16px;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.submit-btn {
  min-width: 192px;
  height: 54px;
  padding: 0 28px;
  background: linear-gradient(135deg, #1f8f55 0%, #176b41 100%);
  color: #ffffff;
  font-size: 16px;
  font-weight: 700;
  box-shadow: 0 14px 30px rgba(23, 107, 65, 0.28);
}

.submit-btn:hover,
.ghost-btn:hover {
  transform: translateY(-1px);
}

.submit-btn:hover {
  box-shadow: 0 18px 32px rgba(23, 107, 65, 0.34);
}

.info-badge {
  display: inline-flex;
  align-items: center;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
  color: rgba(255, 255, 255, 0.95);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.4px;
}

.benefits {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.benefits li {
  position: relative;
  margin-top: 14px;
  padding-left: 26px;
  color: rgba(248, 250, 252, 0.92);
  font-size: 15px;
  line-height: 1.8;
}

.benefits li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: linear-gradient(135deg, #facc15 0%, #f59e0b 100%);
  box-shadow: 0 0 0 5px rgba(250, 204, 21, 0.12);
}

.quick-links {
  margin-top: 26px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.ghost-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 18px;
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  font-size: 15px;
  font-weight: 700;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.ghost-btn.primary {
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.08);
}

.site-footer {
  border-top: 1px solid rgba(148, 163, 184, 0.15);
  background: rgba(255, 255, 255, 0.72);
}

.footer-inner {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px 22px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #334155;
  font-size: 14px;
}

.footer-brand img {
  width: auto;
  height: 30px;
}

.footer-links {
  display: flex;
  align-items: center;
  gap: 18px;
  color: #475569;
  font-size: 14px;
}

.subtitle-warning {
  color: #dc2626;
  font-size: 20px;
  font-weight: 800;
  line-height: 1.9;
}

@media (max-width: 980px) {
  .login-layout {
    grid-template-columns: 1fr;
  }

  .info-panel {
    order: -1;
  }

  .action-row {
    flex-direction: column;
    align-items: stretch;
  }

  .submit-btn {
    width: 100%;
  }
}

@media (max-width: 760px) {
  .site-shell {
    width: min(100% - 24px, 1180px);
  }

  .site-topbar .site-shell,
  .header-inner,
  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    padding: 12px 0;
  }

  .topbar-links,
  .site-nav,
  .footer-links {
    flex-wrap: wrap;
    gap: 12px 16px;
  }

  .page-main {
    padding: 34px 0 48px;
  }

  .login-panel,
  .info-panel {
    padding: 24px 20px;
    border-radius: 22px;
  }

  .panel-head h2,
  .info-panel h2 {
    font-size: 24px;
  }

  .subtitle {
    font-size: 15px;
  }

  .captcha-row {
    grid-template-columns: 1fr;
  }

  .captcha-image {
    width: 100%;
  }

  .radio-group {
    flex-direction: column;
  }

  .radio-group label {
    width: 100%;
  }
}