@charset "UTF-8";

/* Legal pages — aligned with layout-shell / home design */

body.page-legal {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  background:
    radial-gradient(ellipse 70% 50% at 50% -15%, rgba(29, 47, 94, 0.1) 0%, transparent 60%),
    radial-gradient(circle at 92% 80%, rgba(20, 27, 46, 0.05) 0%, transparent 40%),
    linear-gradient(165deg, #f9fafc 0%, #eef2f8 48%, #e8edf5 100%);
}

/* footer margin-top 见 site-chrome.css */

body.page-legal footer .footer-ul a {
  transition: opacity 0.15s ease;
}

body.page-legal footer .footer-ul a:hover {
  opacity: 0.85;
}

body.page-legal .legal-main {
  flex: 1;
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 40px 20px 72px;
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  grid-template-rows: auto 1fr;
  gap: 28px 36px;
  align-items: start;
}

body.page-legal .legal-hero {
  grid-column: 1 / -1;
  position: relative;
  display: block;
  width: auto;
  height: auto;
  min-height: 0;
  top: auto;
  z-index: 0;
  overflow: hidden;
  padding: 44px 48px;
  border-radius: 24px;
  background:
    radial-gradient(circle at 100% 0%, rgba(61, 90, 158, 0.35) 0%, transparent 50%),
    radial-gradient(circle at 0% 100%, rgba(29, 47, 94, 0.4) 0%, transparent 45%),
    linear-gradient(135deg, #141b2e 0%, #1d2f5e 55%, #2a4070 100%);
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.06) inset,
    0 20px 50px rgba(20, 27, 46, 0.22);
  animation: legal-fade-up 0.55s ease both;
}

body.page-legal .legal-hero::after {
  content: "";
  position: absolute;
  width: 280px;
  height: 280px;
  top: -80px;
  right: -40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.04);
  pointer-events: none;
}

body.page-legal .legal-hero__label {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
  padding: 6px 14px 6px 12px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.92);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  backdrop-filter: blur(8px);
}

body.page-legal .legal-hero__label::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #7eb8ff;
  box-shadow: 0 0 8px rgba(126, 184, 255, 0.8);
}

body.page-legal .legal-hero__title {
  position: relative;
  z-index: 1;
  margin: 0 0 12px;
  font-size: clamp(1.875rem, 4.5vw, 2.625rem);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.03em;
  color: #fff;
  overflow: visible;
  white-space: normal;
}

body.page-legal .legal-hero__lead {
  position: relative;
  z-index: 1;
  margin: 0;
  max-width: none;
  font-size: 1.0625rem;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.72);
  overflow: visible;
  white-space: normal;
}

body.page-legal .legal-nav {
  grid-column: 1;
  grid-row: 2;
  position: sticky;
  top: 88px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 14px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.85);
  border-radius: 20px;
  backdrop-filter: blur(16px);
  box-shadow:
    0 0 0 1px rgba(20, 27, 46, 0.04),
    0 8px 28px rgba(20, 27, 46, 0.07);
  animation: legal-fade-up 0.55s 0.08s ease both;
}

body.page-legal .legal-nav__link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  font-size: 14px;
  font-weight: 500;
  color: #5a6478;
  border-radius: 12px;
  border: 1px solid transparent;
  transition: color 0.18s, background 0.18s, border-color 0.18s, transform 0.15s;
}

body.page-legal .legal-nav__link::before {
  content: "";
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: currentColor;
  opacity: 0.35;
  flex-shrink: 0;
}

body.page-legal .legal-nav__link:hover {
  color: #141b2e;
  background: rgba(29, 47, 94, 0.05);
  border-color: rgba(29, 47, 94, 0.08);
  transform: translateX(2px);
}

body.page-legal .legal-nav__link--active {
  color: #fff;
  background: linear-gradient(135deg, #1d2f5e 0%, #2a4070 100%);
  border-color: transparent;
  box-shadow: 0 4px 14px rgba(29, 47, 94, 0.28);
  pointer-events: none;
}

body.page-legal .legal-nav__link--active::before {
  width: 4px;
  height: 4px;
  opacity: 1;
  background: #7eb8ff;
  box-shadow: 0 0 6px rgba(126, 184, 255, 0.9);
}

body.page-legal .legal-card {
  grid-column: 2;
  grid-row: 2;
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(255, 255, 255, 0.95);
  border-radius: 24px;
  padding: 8px 12px;
  backdrop-filter: blur(12px);
  box-shadow:
    0 0 0 1px rgba(20, 27, 46, 0.04),
    0 12px 40px rgba(20, 27, 46, 0.08);
  animation: legal-fade-up 0.55s 0.14s ease both;
}

body.page-legal .legal-card.archive {
  font-size: 1rem;
  margin-bottom: 0;
  text-align: left;
}

body.page-legal .legal-section {
  padding: 28px 24px;
  border-bottom: 1px solid rgba(20, 27, 46, 0.06);
}

body.page-legal .legal-section:last-child {
  border-bottom: none;
}

body.page-legal .legal-section__title {
  margin: 0 0 14px;
  padding-left: 14px;
  font-size: 1.0625rem;
  font-weight: 700;
  line-height: 1.35;
  color: #141b2e;
  letter-spacing: -0.01em;
  border-left: 3px solid #1d2f5e;
}

body.page-legal .legal-card p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.75;
  color: #4a5568;
}

body.page-legal .legal-card p:last-child {
  margin-bottom: 0;
}

body.page-legal .legal-card a {
  color: #2563eb;
  font-weight: 500;
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(37, 99, 235, 0.35);
  transition: color 0.15s, text-decoration-color 0.15s;
}

body.page-legal .legal-card a:hover {
  color: #1d4ed8;
  text-decoration-color: rgba(29, 78, 216, 0.6);
}

body.page-legal .legal-card ul {
  margin: 10px 0 0;
  padding: 0;
  list-style: none;
}

body.page-legal .legal-card ul li {
  position: relative;
  margin: 0 0 10px;
  padding: 12px 14px 12px 38px;
  font-size: 15px;
  line-height: 1.65;
  color: #4a5568;
  background: rgba(29, 47, 94, 0.03);
  border-radius: 12px;
  border: 1px solid rgba(29, 47, 94, 0.06);
  list-style: none;
}

body.page-legal .legal-card ul li::before {
  content: "";
  position: absolute;
  left: 16px;
  top: 1.15em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #3d5a9e;
}

body.page-legal .legal-section--contact {
  margin: 8px;
  padding: 28px 28px 32px;
  border: none;
  border-radius: 18px;
  background:
    linear-gradient(135deg, rgba(240, 247, 255, 0.95) 0%, rgba(232, 240, 254, 0.7) 100%);
  box-shadow: 0 0 0 1px rgba(29, 47, 94, 0.08) inset;
}

body.page-legal .legal-section--contact .legal-section__title {
  border-left-color: #2563eb;
}

body.page-legal .legal-contact-email {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 8px;
  padding: 14px 22px;
  font-size: 15px;
  font-weight: 600;
  color: #fff !important;
  text-decoration: none !important;
  background: linear-gradient(135deg, #1d2f5e 0%, #2a4070 100%);
  border-radius: 12px;
  box-shadow: 0 4px 16px rgba(29, 47, 94, 0.25);
  transition: transform 0.18s, box-shadow 0.18s;
}

body.page-legal .legal-contact-email::after {
  content: "→";
  font-size: 16px;
  opacity: 0.85;
}

body.page-legal .legal-contact-email:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(29, 47, 94, 0.32);
  color: #fff !important;
}

@keyframes legal-fade-up {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media screen and (max-width: 860px) {
  body.page-legal .legal-main {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto auto;
    gap: 20px;
    padding: 24px 16px 56px;
  }

  body.page-legal .legal-hero {
    padding: 32px 24px;
    border-radius: 20px;
  }

  body.page-legal .legal-nav {
    grid-column: 1;
    grid-row: 2;
    position: static;
    flex-direction: row;
    flex-wrap: nowrap;
    overflow-x: auto;
    gap: 8px;
    padding: 10px;
    border-radius: 16px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  body.page-legal .legal-nav::-webkit-scrollbar {
    display: none;
  }

  body.page-legal .legal-nav__link {
    flex-shrink: 0;
    white-space: nowrap;
    padding: 10px 16px;
  }

  body.page-legal .legal-nav__link:hover {
    transform: none;
  }

  body.page-legal .legal-card {
    grid-column: 1;
    grid-row: 3;
    border-radius: 20px;
    padding: 4px 6px;
  }

  body.page-legal .legal-section {
    padding: 22px 16px;
  }

  body.page-legal .legal-section--contact {
    margin: 6px;
    padding: 22px 18px 24px;
  }
}

@media (prefers-reduced-motion: reduce) {
  body.page-legal .legal-hero,
  body.page-legal .legal-nav,
  body.page-legal .legal-card {
    animation: none;
  }

  body.page-legal .legal-contact-email:hover {
    transform: none;
  }
}