/* ==========================================================================
   迪森泰设计建站 - 页面专属样式
   每个页面模块独立原创设计，相同功能不重复样式
   ========================================================================== */

/* ========== 首页 Hero ========== */
.hero-home {
  padding: 140px 0 80px;
  position: relative;
  overflow: hidden;
}
.hero-home::before {
  content: "";
  position: absolute;
  top: 0; right: -10%;
  width: 55%; height: 100%;
  background: radial-gradient(ellipse at 70% 40%, rgba(133,191,116,0.15) 0%, transparent 65%);
  pointer-events: none;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}
.hero-text .eyebrow { margin-bottom: 24px; }
.hero-title {
  font-size: clamp(2.2rem, 4.5vw, 3.6rem);
  line-height: 1.15;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}
.hero-title .accent {
  background: linear-gradient(135deg, var(--sage-500), var(--sun-500));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-desc {
  font-size: 1.1rem;
  max-width: 540px;
  margin-bottom: 36px;
  line-height: 1.85;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 48px; }
.hero-stats {
  display: flex;
  gap: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--line);
}
.hero-stat .num {
  font-size: 2rem;
  font-weight: 800;
  color: var(--sage-600);
  line-height: 1;
}
.hero-stat .lbl {
  font-size: 0.85rem;
  color: var(--ink-500);
  margin-top: 6px;
}

/* Hero 拼布展示 */
.hero-quilt {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 16px;
}
.q-cell {
  background: var(--cream);
  border-radius: var(--radius);
  padding: 20px;
  border: 1px solid var(--line-soft);
  position: relative;
  overflow: hidden;
}
.q-cell.q1 {
  grid-column: 1 / -1;
  padding: 0;
  overflow: hidden;
}
.q-cell.q1 img { width: 100%; height: 240px; object-fit: cover; }
.q-badge {
  position: absolute;
  top: 16px; left: 16px;
  background: rgba(253,252,247,0.92);
  backdrop-filter: blur(8px);
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--sage-700);
  z-index: 2;
}
.q-cell.q2, .q-cell.q3 {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 110px;
}
.q-cell.q2 { background: var(--sage-50); border-color: var(--sage-200); }
.q-cell.q3 { background: var(--sun-200); border-color: var(--sun-300); }

/* ========== 核心优势四象限 ========== */
.advantage-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.adv-quadrant {
  background: var(--cream);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  border: 1px solid var(--line-soft);
  transition: all .4s var(--ease);
  position: relative;
  overflow: hidden;
}
.adv-quadrant::before {
  content: "";
  position: absolute;
  top: 0; right: 0;
  width: 120px; height: 120px;
  background: radial-gradient(circle, rgba(133,191,116,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.adv-quadrant:nth-child(2)::before { background: radial-gradient(circle, rgba(245,197,24,0.10) 0%, transparent 70%); }
.adv-quadrant:nth-child(3)::before { background: radial-gradient(circle, rgba(212,165,116,0.10) 0%, transparent 70%); }
.adv-quadrant:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
  border-color: var(--sage-200);
}
.adv-quadrant .ico {
  width: 56px; height: 56px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--sage-100), var(--sage-50));
  color: var(--sage-600);
  display: grid; place-items: center;
  margin-bottom: 24px;
}
.adv-quadrant:nth-child(2) .ico { background: linear-gradient(135deg, var(--sun-200), #FFFBEB); color: var(--sun-700); }
.adv-quadrant:nth-child(3) .ico { background: linear-gradient(135deg, var(--ochre-100), var(--ochre-50)); color: var(--ochre-600); }
.adv-quadrant:nth-child(4) .ico { background: linear-gradient(135deg, var(--sage-100), var(--sun-200)); color: var(--sage-700); }
.adv-quadrant h3 { margin-bottom: 14px; }
.adv-quadrant p { font-size: 0.96rem; line-height: 1.8; }

/* ========== 服务流程轨道 ========== */
.process-track {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
  position: relative;
}
.process-track::before {
  content: "";
  position: absolute;
  top: 36px; left: 10%; right: 10%;
  height: 2px;
  background: linear-gradient(90deg, var(--sage-300), var(--sun-400), var(--ochre-300));
  z-index: 0;
}
.process-step {
  text-align: center;
  position: relative;
  z-index: 1;
}
.step-num {
  width: 72px; height: 72px;
  border-radius: 50%;
  background: var(--cream);
  border: 3px solid var(--sage-300);
  display: grid; place-items: center;
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--sage-600);
  margin: 0 auto 20px;
  box-shadow: var(--shadow-sm);
}
.process-step:nth-child(2) .step-num { border-color: var(--sun-400); color: var(--sun-700); }
.process-step:nth-child(3) .step-num { border-color: var(--ochre-300); color: var(--ochre-600); }
.process-step:nth-child(4) .step-num { border-color: var(--sage-400); color: var(--sage-700); }
.process-step:nth-child(5) .step-num { border-color: var(--sun-500); color: var(--sun-700); }
.process-step h4 { margin-bottom: 10px; font-size: 1.05rem; }

/* ========== 案例网格 ========== */
.case-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.case-card {
  background: var(--cream);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  transition: all .4s var(--ease);
  display: block;
}
.case-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--sage-200);
}
.case-img {
  position: relative;
  overflow: hidden;
  height: 220px;
}
.case-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.case-card:hover .case-img img { transform: scale(1.06); }
.case-tag {
  position: absolute;
  top: 14px; left: 14px;
  background: rgba(253,252,247,0.95);
  backdrop-filter: blur(6px);
  padding: 5px 14px;
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--sage-700);
}
.case-body { padding: 24px; }
.case-title { font-size: 1.15rem; margin-bottom: 10px; }
.case-desc { font-size: 0.9rem; color: var(--ink-500); margin-bottom: 16px; line-height: 1.7; }
.case-meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--ink-300);
  padding-top: 14px;
  border-top: 1px solid var(--line-soft);
}

/* ========== 数据统计带 ========== */
.stat-band {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  background: linear-gradient(135deg, var(--sage-600), var(--sage-500));
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  color: var(--cream);
}
.stat-item { text-align: center; }
.stat-num {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--sun-300);
  line-height: 1;
  margin-bottom: 8px;
}
.stat-lbl { font-size: 0.9rem; color: rgba(253,252,247,0.8); }

/* ========== 资讯拼布 ========== */
.news-quilt {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.news-card {
  background: var(--cream);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  transition: all .4s var(--ease);
  display: block;
}
.news-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
  border-color: var(--sage-200);
}
.news-img {
  height: 180px;
  overflow: hidden;
}
.news-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.news-card:hover .news-img img { transform: scale(1.05); }
.news-body { padding: 22px; }
.news-date {
  font-size: 0.8rem;
  color: var(--sage-600);
  font-weight: 600;
  margin-bottom: 10px;
}
.news-title {
  font-size: 1.05rem;
  margin-bottom: 10px;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.news-excerpt {
  font-size: 0.88rem;
  color: var(--ink-500);
  line-height: 1.7;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 14px;
}
.news-foot {
  display: flex;
  justify-content: space-between;
  font-size: 0.76rem;
  color: var(--ink-300);
  padding-top: 12px;
  border-top: 1px solid var(--line-soft);
}

/* ========== CTA 横幅 ========== */
.cta-banner {
  background: linear-gradient(135deg, var(--ink-900), #3A4530);
  border-radius: var(--radius-lg);
  padding: 56px 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: "";
  position: absolute;
  top: -50%; right: -10%;
  width: 40%; height: 200%;
  background: radial-gradient(ellipse, rgba(133,191,116,0.15) 0%, transparent 70%);
  pointer-events: none;
}
.cta-banner h2 { color: var(--cream); margin-bottom: 12px; }
.cta-banner p { color: #A0AA8C; max-width: 520px; }

/* ========== 通用内容页 ========== */
.content-section { padding: 80px 0; }
.content-wrap {
  background: var(--cream);
  border-radius: var(--radius-lg);
  padding: 56px;
  border: 1px solid var(--line-soft);
  box-shadow: var(--shadow-sm);
}
.content-wrap h2 { margin-bottom: 20px; padding-bottom: 16px; border-bottom: 2px solid var(--sage-200); }
.content-wrap h3 { margin: 32px 0 14px; color: var(--sage-700); }
.content-wrap p { margin-bottom: 16px; line-height: 1.9; }
.content-wrap ul { margin: 16px 0; padding-left: 24px; }
.content-wrap ul li {
  margin-bottom: 10px;
  color: var(--ink-500);
  position: relative;
  list-style: none;
  padding-left: 20px;
}
.content-wrap ul li::before {
  content: "";
  position: absolute;
  left: 0; top: 10px;
  width: 8px; height: 8px;
  background: var(--sage-400);
  border-radius: 50%;
}

/* 图文并排 */
.feat-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.feat-split.reverse { direction: rtl; }
.feat-split.reverse > * { direction: ltr; }
.feat-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.feat-img img { width: 100%; height: 380px; object-fit: cover; }
.feat-text h2 { margin-bottom: 20px; }
.feat-text p { margin-bottom: 16px; line-height: 1.85; }

/* 特性列表 */
.feat-list { margin-top: 24px; }
.feat-list li {
  display: flex;
  gap: 14px;
  margin-bottom: 18px;
  align-items: flex-start;
}
.feat-list .fi-ico {
  flex-shrink: 0;
  width: 40px; height: 40px;
  border-radius: 10px;
  background: var(--sage-100);
  color: var(--sage-600);
  display: grid; place-items: center;
}
.feat-list li:nth-child(2n) .fi-ico { background: var(--sun-200); color: var(--sun-700); }
.feat-list li:nth-child(3n) .fi-ico { background: var(--ochre-100); color: var(--ochre-600); }
.feat-list h4 { margin-bottom: 4px; font-size: 1rem; }
.feat-list p { font-size: 0.9rem; margin: 0; }

/* ========== 服务详情页 ========== */
.service-hero-icon {
  width: 80px; height: 80px;
  border-radius: 24px;
  background: linear-gradient(135deg, var(--sage-400), var(--sun-400));
  display: grid; place-items: center;
  color: var(--cream);
  margin-bottom: 24px;
  box-shadow: 0 8px 24px rgba(85,140,66,0.25);
}
.service-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin: 48px 0;
}
.service-detail-card {
  background: var(--cream);
  border-radius: var(--radius);
  padding: 32px;
  border: 1px solid var(--line);
  transition: all .3s var(--ease);
}
.service-detail-card:hover { border-color: var(--sage-300); box-shadow: var(--shadow-sm); }
.service-detail-card h4 {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
  color: var(--sage-700);
}
.service-detail-card h4::before {
  content: "";
  width: 6px; height: 20px;
  background: linear-gradient(180deg, var(--sage-400), var(--sun-400));
  border-radius: 3px;
}

/* 服务流程竖排 */
.service-flow {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin: 40px 0;
}
.sf-item {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 24px;
  padding: 28px 0;
  border-bottom: 1px solid var(--line-soft);
  align-items: start;
}
.sf-item:last-child { border-bottom: none; }
.sf-num {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: var(--sage-50);
  border: 2px solid var(--sage-300);
  display: grid; place-items: center;
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--sage-600);
}
.sf-item:nth-child(2n) .sf-num { background: var(--sun-200); border-color: var(--sun-400); color: var(--sun-700); }
.sf-item:nth-child(3n) .sf-num { background: var(--ochre-50); border-color: var(--ochre-300); color: var(--ochre-600); }
.sf-content h4 { margin-bottom: 8px; }
.sf-content p { font-size: 0.95rem; }

/* ========== 价格表 ========== */
.price-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  align-items: stretch;
}
.price-card {
  background: var(--cream);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  border: 2px solid var(--line);
  transition: all .4s var(--ease);
  position: relative;
  display: flex;
  flex-direction: column;
}
.price-card.featured {
  border-color: var(--sage-400);
  box-shadow: var(--shadow);
  transform: scale(1.03);
}
.price-card.featured::before {
  content: "推荐";
  position: absolute;
  top: -14px; left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--sage-500), var(--sun-500));
  color: var(--cream);
  padding: 5px 20px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
}
.price-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.price-card.featured:hover { transform: scale(1.03) translateY(-6px); }
.price-tier {
  font-size: 0.85rem;
  color: var(--sage-600);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 12px;
}
.price-amount {
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--ink-900);
  line-height: 1;
  margin-bottom: 6px;
}
.price-amount small { font-size: 1rem; font-weight: 400; color: var(--ink-300); }
.price-desc { font-size: 0.9rem; color: var(--ink-500); margin-bottom: 28px; padding-bottom: 24px; border-bottom: 1px solid var(--line); }
.price-features { flex: 1; margin-bottom: 28px; }
.price-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
  font-size: 0.92rem;
  color: var(--ink-700);
}
.price-features li::before {
  content: "✓";
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--sage-100);
  color: var(--sage-600);
  display: grid; place-items: center;
  font-size: 0.7rem;
  font-weight: 700;
  flex-shrink: 0;
}

/* ========== 团队 ========== */
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.team-card {
  background: var(--cream);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  transition: all .4s var(--ease);
  text-align: center;
}
.team-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.team-avatar {
  width: 100%;
  height: 220px;
  overflow: hidden;
  background: var(--sage-50);
}
.team-avatar img { width: 100%; height: 100%; object-fit: cover; }
.team-info { padding: 24px 20px; }
.team-info h4 { margin-bottom: 4px; }
.team-role { font-size: 0.85rem; color: var(--sage-600); font-weight: 600; margin-bottom: 10px; }
.team-desc { font-size: 0.85rem; color: var(--ink-500); line-height: 1.6; }

/* ========== 时间线 ========== */
.timeline {
  position: relative;
  padding: 20px 0;
  max-width: 800px;
  margin: 0 auto;
}
.timeline::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 0; bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--sage-300), var(--sun-400), var(--ochre-300));
  transform: translateX(-50%);
}
.tl-item {
  display: grid;
  grid-template-columns: 1fr 60px 1fr;
  gap: 0;
  margin-bottom: 40px;
  align-items: center;
}
.tl-item:nth-child(odd) .tl-content { grid-column: 1; text-align: right; padding-right: 24px; }
.tl-item:nth-child(odd) .tl-dot { grid-column: 2; }
.tl-item:nth-child(odd) .tl-empty { grid-column: 3; }
.tl-item:nth-child(even) .tl-empty { grid-column: 1; }
.tl-item:nth-child(even) .tl-dot { grid-column: 2; }
.tl-item:nth-child(even) .tl-content { grid-column: 3; padding-left: 24px; }
.tl-dot {
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--cream);
  border: 4px solid var(--sage-400);
  margin: 0 auto;
  box-shadow: 0 0 0 6px var(--sage-50);
}
.tl-item:nth-child(even) .tl-dot { border-color: var(--sun-400); box-shadow: 0 0 0 6px var(--sun-200); }
.tl-year {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--sage-600);
  margin-bottom: 6px;
}
.tl-item:nth-child(even) .tl-year { color: var(--sun-700); }
.tl-content h4 { margin-bottom: 8px; }
.tl-content p { font-size: 0.92rem; }

/* ========== 荣誉墙 ========== */
.honor-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.honor-card {
  background: var(--cream);
  border-radius: var(--radius);
  padding: 32px;
  border: 1px solid var(--line);
  text-align: center;
  transition: all .3s var(--ease);
}
.honor-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--sage-200); }
.honor-ico {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--sun-300), var(--sun-500));
  display: grid; place-items: center;
  margin: 0 auto 18px;
  color: var(--cream);
}
.honor-card h4 { margin-bottom: 8px; }
.honor-year { font-size: 0.85rem; color: var(--sage-600); font-weight: 600; }

/* ========== 合作伙伴 ========== */
.partner-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 20px;
}
.partner-logo {
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  height: 100px;
  display: grid; place-items: center;
  font-weight: 700;
  color: var(--ink-300);
  font-size: 0.95rem;
  transition: all .3s var(--ease);
}
.partner-logo:hover { border-color: var(--sage-300); color: var(--sage-600); box-shadow: var(--shadow-sm); }

/* ========== FAQ ========== */
.faq-list { max-width: 860px; margin: 0 auto; }
.faq-item {
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  margin-bottom: 16px;
  overflow: hidden;
  transition: all .3s var(--ease);
}
.faq-item.open { border-color: var(--sage-300); box-shadow: var(--shadow-sm); }
.faq-q {
  padding: 22px 28px;
  font-weight: 600;
  font-size: 1.02rem;
  color: var(--ink-900);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.faq-q::after {
  content: "+";
  font-size: 1.5rem;
  color: var(--sage-500);
  font-weight: 300;
  transition: transform .3s var(--ease);
  flex-shrink: 0;
}
.faq-item.open .faq-q::after { transform: rotate(45deg); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s var(--ease), padding .4s var(--ease);
  padding: 0 28px;
}
.faq-item.open .faq-a {
  max-height: 400px;
  padding: 0 28px 24px;
}
.faq-a p { font-size: 0.95rem; line-height: 1.8; }

/* ========== 联系页 ========== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 48px;
}
.contact-info-card {
  background: linear-gradient(135deg, var(--sage-600), var(--sage-500));
  border-radius: var(--radius-lg);
  padding: 40px;
  color: var(--cream);
}
.contact-info-card h3 { color: var(--cream); margin-bottom: 24px; }
.contact-info-item {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
  align-items: flex-start;
}
.contact-info-item .ci-ico {
  width: 44px; height: 44px;
  border-radius: 12px;
  background: rgba(255,255,255,0.15);
  display: grid; place-items: center;
  flex-shrink: 0;
  color: var(--sun-300);
}
.contact-info-item h4 { color: var(--cream); margin-bottom: 4px; font-size: 0.95rem; }
.contact-info-item p { color: rgba(253,252,247,0.8); font-size: 0.9rem; margin: 0; }
.contact-form-card {
  background: var(--cream);
  border-radius: var(--radius-lg);
  padding: 40px;
  border: 1px solid var(--line-soft);
  box-shadow: var(--shadow-sm);
}

/* ========== 资讯列表页 ========== */
.news-list-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 40px;
}
.news-list-main .news-card {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 0;
  margin-bottom: 24px;
}
.news-list-main .news-img { height: 200px; }
.news-list-main .news-body { padding: 28px; }
.news-sidebar { position: sticky; top: 100px; align-self: start; }
.sidebar-widget {
  background: var(--cream);
  border-radius: var(--radius);
  padding: 28px;
  border: 1px solid var(--line);
  margin-bottom: 24px;
}
.sidebar-widget h4 {
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 2px solid var(--sage-200);
  font-size: 1.05rem;
}
.sidebar-widget ul li {
  margin-bottom: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line-soft);
}
.sidebar-widget ul li:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
.sidebar-widget ul li a {
  font-size: 0.9rem;
  color: var(--ink-700);
  display: block;
  transition: color .3s;
}
.sidebar-widget ul li a:hover { color: var(--sage-600); }
.sidebar-tag-list { display: flex; flex-wrap: wrap; gap: 8px; }
.sidebar-tag-list a {
  padding: 5px 14px;
  background: var(--sage-50);
  color: var(--sage-700);
  border-radius: 999px;
  font-size: 0.8rem;
  transition: all .3s;
}
.sidebar-tag-list a:hover { background: var(--sage-100); }

/* ========== 资讯详情页 ========== */
.article-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 48px;
}
.article-main {
  background: var(--cream);
  border-radius: var(--radius-lg);
  padding: 48px;
  border: 1px solid var(--line-soft);
}
.article-meta {
  display: flex;
  gap: 20px;
  font-size: 0.88rem;
  color: var(--ink-300);
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--line);
}
.article-meta span { display: flex; align-items: center; gap: 6px; }
.article-title {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin-bottom: 20px;
  line-height: 1.4;
}
.article-content { line-height: 2; font-size: 1rem; }
.article-content p { margin-bottom: 20px; color: var(--ink-700); }
.article-content h3 { margin: 32px 0 16px; color: var(--sage-700); font-size: 1.3rem; }
.article-content img { border-radius: var(--radius); margin: 24px 0; max-width: 100%; }
.article-content blockquote {
  border-left: 4px solid var(--sage-400);
  padding: 16px 24px;
  background: var(--sage-50);
  border-radius: 0 var(--radius) var(--radius) 0;
  margin: 24px 0;
  font-style: italic;
  color: var(--ink-700);
}
.article-tags {
  display: flex;
  gap: 10px;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  flex-wrap: wrap;
}
.related-section { margin-top: 64px; }
.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

/* ========== 案例详情 ========== */
.case-detail-hero {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 48px;
  align-items: center;
  margin-bottom: 48px;
}
.case-detail-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.case-detail-img img { width: 100%; height: 400px; object-fit: cover; }
.case-detail-info h1 { margin-bottom: 16px; }
.case-meta-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 24px;
}
.case-meta-item {
  padding: 16px;
  background: var(--sage-50);
  border-radius: var(--radius);
}
.case-meta-item .label { font-size: 0.8rem; color: var(--ink-300); margin-bottom: 4px; }
.case-meta-item .value { font-weight: 600; color: var(--ink-900); }

/* ========== 文档中心 ========== */
.docs-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 40px;
}
.docs-sidebar {
  position: sticky;
  top: 100px;
  align-self: start;
  background: var(--cream);
  border-radius: var(--radius);
  padding: 24px;
  border: 1px solid var(--line);
}
.docs-sidebar h4 { margin-bottom: 16px; font-size: 1rem; }
.docs-sidebar ul li a {
  display: block;
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 0.9rem;
  color: var(--ink-700);
  transition: all .3s;
}
.docs-sidebar ul li a:hover, .docs-sidebar ul li a.active {
  background: var(--sage-50);
  color: var(--sage-600);
}
.doc-card {
  background: var(--cream);
  border-radius: var(--radius);
  padding: 32px;
  border: 1px solid var(--line);
  margin-bottom: 20px;
  transition: all .3s var(--ease);
}
.doc-card:hover { border-color: var(--sage-300); box-shadow: var(--shadow-sm); }
.doc-card h3 { margin-bottom: 10px; }
.doc-card p { font-size: 0.92rem; margin-bottom: 14px; }
.doc-meta { display: flex; gap: 16px; font-size: 0.8rem; color: var(--ink-300); }

/* ========== 404 ========== */
.error-page {
  min-height: 70vh;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 100px 0;
}
.error-code {
  font-size: clamp(5rem, 15vw, 10rem);
  font-weight: 900;
  background: linear-gradient(135deg, var(--sage-400), var(--sun-400));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 20px;
}

/* ========== 网站地图 ========== */
.sitemap-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}
.sitemap-col h4 {
  margin-bottom: 18px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--sage-200);
  color: var(--sage-700);
}
.sitemap-col ul li { margin-bottom: 10px; }
.sitemap-col ul li a { font-size: 0.9rem; color: var(--ink-500); }
.sitemap-col ul li a:hover { color: var(--sage-600); }

/* ========== 加入我们 ========== */
.job-list { max-width: 900px; margin: 0 auto; }
.job-card {
  background: var(--cream);
  border-radius: var(--radius);
  padding: 32px;
  border: 1px solid var(--line);
  margin-bottom: 20px;
  transition: all .3s var(--ease);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.job-card:hover { border-color: var(--sage-300); box-shadow: var(--shadow-sm); }
.job-info h3 { margin-bottom: 8px; }
.job-tags { display: flex; gap: 10px; flex-wrap: wrap; }
.job-tags span {
  padding: 4px 12px;
  background: var(--sage-50);
  color: var(--sage-700);
  border-radius: 999px;
  font-size: 0.8rem;
}

/* ========== 作品集 ========== */
.portfolio-filter {
  display: flex;
  gap: 12px;
  margin-bottom: 40px;
  flex-wrap: wrap;
  justify-content: center;
}
.portfolio-filter button {
  padding: 8px 22px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--cream);
  font-size: 0.9rem;
  color: var(--ink-700);
  transition: all .3s var(--ease);
}
.portfolio-filter button.active, .portfolio-filter button:hover {
  background: var(--sage-500);
  color: var(--cream);
  border-color: var(--sage-500);
}
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.portfolio-card {
  background: var(--cream);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  transition: all .4s var(--ease);
  display: block;
}
.portfolio-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.portfolio-img { height: 240px; overflow: hidden; }
.portfolio-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.portfolio-card:hover .portfolio-img img { transform: scale(1.06); }
.portfolio-body { padding: 22px; }
.portfolio-body h4 { margin-bottom: 6px; }
.portfolio-cat { font-size: 0.82rem; color: var(--sage-600); font-weight: 600; }