/* page.css — 内页通用布局（内页加载） */

/* === Page Header === */
.page-header {
  background: var(--color-dark);
  padding: 80px 0 48px;
  margin-top: 64px;
}

.page-title {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 500;
  color: var(--color-white);
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

.page-desc {
  font-size: 15px;
  color: rgba(255,255,255,0.7);
  max-width: 600px;
}

/* === Page Content === */
.page-content {
  padding: 48px 0 80px;
}

.page-content h2 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 500;
  color: var(--color-text);
  margin: 40px 0 16px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--color-primary);
}

.page-content h3 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 500;
  color: var(--color-text);
  margin: 24px 0 12px;
}

.page-content p {
  font-size: 15px;
  line-height: 1.85;
  color: var(--color-text);
  margin-bottom: 16px;
}

.page-content ul,
.page-content ol {
  margin: 16px 0;
  padding-left: 24px;
}

.page-content ul li {
  list-style: disc;
  margin-bottom: 8px;
  font-size: 15px;
  line-height: 1.7;
}

.page-content ol li {
  list-style: decimal;
  margin-bottom: 8px;
  font-size: 15px;
  line-height: 1.7;
}

.page-content a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.page-content a:hover {
  color: var(--color-accent);
}

.page-content strong {
  font-weight: 600;
  color: var(--color-dark);
}

.page-content blockquote {
  border-left: 3px solid var(--color-accent);
  padding: 16px 24px;
  margin: 24px 0;
  background: var(--color-white);
  font-style: italic;
}

.page-content img {
  margin: 24px 0;
  max-width: 100%;
}

/* === About Page Specific === */
.about-intro {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  gap: 48px;
  -webkit-box-align: start;
  -webkit-align-items: flex-start;
  -ms-flex-align: start;
  align-items: flex-start;
  margin-bottom: 48px;
}

.about-intro-text {
  -webkit-box-flex: 1;
  -webkit-flex: 1;
  -ms-flex: 1;
  flex: 1;
}

.about-intro-image {
  -webkit-box-flex: 0;
  -webkit-flex: 0 0 400px;
  -ms-flex: 0 0 400px;
  flex: 0 0 400px;
}

.about-intro-image img {
  width: 100%;
  height: auto;
}

/* === Timeline === */
.timeline {
  position: relative;
  padding-left: 32px;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 6px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--color-border);
}

.timeline-item {
  position: relative;
  padding-bottom: 32px;
}

.timeline-dot {
  position: absolute;
  left: -32px;
  top: 4px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--color-primary);
  border: 2px solid var(--color-white);
  box-shadow: 0 0 0 2px var(--color-primary);
}

.timeline-year {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 500;
  color: var(--color-primary);
  margin-bottom: 4px;
}

.timeline-title {
  font-size: 16px;
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: 4px;
}

.timeline-desc {
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* === Case Grid === */
.case-grid {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-flex-wrap: wrap;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  gap: 24px;
}

.case-card {
  -webkit-box-flex: 1;
  -webkit-flex: 1 1 calc(50% - 12px);
  -ms-flex: 1 1 calc(50% - 12px);
  flex: 1 1 calc(50% - 12px);
  min-width: 280px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  padding: 32px;
  -webkit-transition: all 0.1s;
  transition: all 0.1s;
}

.case-card:hover {
  border-color: var(--color-primary);
}

.case-card-title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 500;
  margin-bottom: 8px;
  color: var(--color-text);
}

.case-card-meta {
  font-size: 13px;
  color: var(--color-accent);
  margin-bottom: 12px;
  font-family: var(--font-mono);
}

.case-card-desc {
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* === Honor Grid === */
.honor-grid {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-flex-wrap: wrap;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  gap: 24px;
}

.honor-card {
  -webkit-box-flex: 1;
  -webkit-flex: 1 1 calc(33.333% - 16px);
  -ms-flex: 1 1 calc(33.333% - 16px);
  flex: 1 1 calc(33.333% - 16px);
  min-width: 240px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  padding: 32px 24px;
  text-align: center;
  -webkit-transition: all 0.1s;
  transition: all 0.1s;
}

.honor-card:hover {
  border-color: var(--color-accent);
}

.honor-icon {
  width: 64px;
  height: 64px;
  background: var(--color-bg);
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -ms-flex-pack: center;
  justify-content: center;
  margin: 0 auto 16px;
  font-size: 28px;
  color: var(--color-primary);
}

.honor-card-title {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 500;
  margin-bottom: 8px;
  color: var(--color-text);
}

.honor-card-desc {
  font-size: 13px;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* === Partner Logos === */
.partner-logo-wall {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-flex-wrap: wrap;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  gap: 16px;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -ms-flex-pack: center;
  justify-content: center;
}

.partner-logo-item {
  width: 160px;
  height: 80px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -ms-flex-pack: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 14px;
  color: var(--color-text-secondary);
  -webkit-transition: all 0.1s;
  transition: all 0.1s;
}

.partner-logo-item:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

/* === Responsive === */
@media (max-width: 767px) {
  .page-header { padding: 56px 0 36px; }
  .page-title { font-size: 26px; }
  .about-intro { -webkit-box-orient: vertical; -webkit-box-direction: normal; -webkit-flex-direction: column; -ms-flex-direction: column; flex-direction: column; }
  .about-intro-image { -webkit-box-flex: 1; -webkit-flex: 1; -ms-flex: 1; flex: 1; }
  .case-card { min-width: 100%; }
  .honor-card { min-width: 100%; }
}