/* ==========================================================================
   GoBlogThemes - 页面专用样式表
   各页面独立模块原创设计
   ========================================================================== */

/* ==========================================================================
   首页 Hero
   ========================================================================== */
.hero-home {
  padding: 140px 0 80px;
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse at 20% 30%, rgba(53, 104, 192, 0.08) 0%, transparent 55%),
    radial-gradient(ellipse at 80% 70%, rgba(30, 48, 90, 0.06) 0%, transparent 50%),
    linear-gradient(160deg, var(--white) 0%, var(--paper) 50%, var(--paper-2) 100%);
}
.hero-home::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background-image:
    linear-gradient(var(--line-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-soft) 1px, transparent 1px);
  background-size: 50px 50px;
  opacity: 0.4;
  pointer-events: none;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 56px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero-text .eyebrow { margin-bottom: 22px; }
.hero-title {
  font-size: clamp(2.2rem, 4.2vw, 3.4rem);
  line-height: 1.2;
  margin-bottom: 22px;
  letter-spacing: -0.02em;
}
.hero-title .accent {
  background: linear-gradient(135deg, var(--navy-600), var(--accent-500));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-desc {
  font-size: 1.1rem;
  color: var(--ink-500);
  margin-bottom: 32px;
  max-width: 560px;
  line-height: 1.85;
}
.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 44px;
}
.hero-stats {
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
}
.hero-stat .num {
  font-size: 2rem;
  font-weight: 800;
  color: var(--navy-700);
  line-height: 1;
}
.hero-stat .lbl {
  font-size: 0.86rem;
  color: var(--ink-300);
  margin-top: 6px;
}

/* Hero 右侧拼布 */
.hero-quilt {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 14px;
}
.q-cell {
  background: var(--white);
  border-radius: var(--radius);
  padding: 24px;
  border: 1px solid var(--line-soft);
  box-shadow: var(--shadow-sm);
  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(255,255,255,0.92);
  backdrop-filter: blur(8px);
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--navy-700);
}
.q-cell.q2, .q-cell.q3 {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 110px;
}
.q-cell.q2 { background: var(--navy-50); border-color: var(--navy-100); }
.q-cell.q3 { background: var(--gray-100); border-color: var(--gray-200); }

/* ==========================================================================
   核心优势四象限
   ========================================================================== */
.advantage-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.adv-quadrant {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px 28px;
  border: 1px solid var(--line-soft);
  transition: all .4s var(--ease);
  position: relative;
  overflow: hidden;
}
.adv-quadrant::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--navy-500), var(--accent-400));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .4s var(--ease);
}
.adv-quadrant:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.adv-quadrant:hover::before { transform: scaleX(1); }
.adv-quadrant .ico {
  width: 52px; height: 52px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--navy-50), var(--navy-100));
  color: var(--navy-600);
  display: grid; place-items: center;
  margin-bottom: 20px;
}
.adv-quadrant h3 { font-size: 1.12rem; margin-bottom: 12px; }
.adv-quadrant p { font-size: 0.92rem; line-height: 1.75; }

/* ==========================================================================
   服务流程
   ========================================================================== */
.process-track {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  position: relative;
}
.process-track::before {
  content: "";
  position: absolute;
  top: 32px; left: 10%; right: 10%;
  height: 2px;
  background: linear-gradient(90deg, var(--navy-200), var(--accent-400), var(--navy-200));
  z-index: 0;
}
.process-step {
  text-align: center;
  padding: 0 16px;
  position: relative;
  z-index: 1;
}
.step-num {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: var(--white);
  border: 2px solid var(--navy-300);
  color: var(--navy-600);
  display: grid; place-items: center;
  font-size: 1.3rem;
  font-weight: 800;
  margin: 0 auto 20px;
  transition: all .4s var(--ease);
}
.process-step:hover .step-num {
  background: linear-gradient(135deg, var(--navy-600), var(--accent-500));
  color: var(--white);
  border-color: transparent;
  transform: scale(1.08);
}
.process-step h4 { margin-bottom: 10px; font-size: 1.02rem; }
.process-step p { font-size: 0.86rem; color: var(--ink-500); }

/* ==========================================================================
   案例卡片
   ========================================================================== */
.case-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.case-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line-soft);
  transition: all .4s var(--ease);
  display: block;
}
.case-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: var(--navy-200); }
.case-img { position: relative; overflow: hidden; }
.case-img img { width: 100%; height: 220px; 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(255,255,255,0.92);
  backdrop-filter: blur(8px);
  padding: 5px 13px;
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--navy-700);
}
.case-body { padding: 24px; }
.case-title { font-size: 1.08rem; 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: 0.82rem;
  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: 20px;
  background: linear-gradient(135deg, var(--navy-700), var(--navy-800));
  border-radius: var(--radius-lg);
  padding: 44px 40px;
  position: relative;
  overflow: hidden;
}
.stat-band::before {
  content: "";
  position: absolute;
  top: -50%; right: -20%;
  width: 40%; height: 200%;
  background: radial-gradient(ellipse, rgba(74, 127, 212, 0.15) 0%, transparent 70%);
  pointer-events: none;
}
.stat-item { text-align: center; position: relative; z-index: 1; }
.stat-num {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
  margin-bottom: 10px;
}
.stat-lbl {
  font-size: 0.9rem;
  color: #9AABCC;
}

/* ==========================================================================
   资讯卡片
   ========================================================================== */
.news-quilt {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.news-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line-soft);
  transition: all .4s var(--ease);
  display: block;
}
.news-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); border-color: var(--navy-200); }
.news-img { overflow: hidden; }
.news-img img { width: 100%; height: 190px; 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(--accent-500);
  font-weight: 600;
  margin-bottom: 10px;
}
.news-title {
  font-size: 1.05rem;
  margin-bottom: 10px;
  line-height: 1.45;
  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: 0.78rem;
  color: var(--ink-300);
  padding-top: 12px;
  border-top: 1px solid var(--line-soft);
}

/* 资讯列表页布局 */
.news-list-layout {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.news-filter-bar {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}
.filter-chip {
  padding: 8px 20px;
  border-radius: 999px;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--ink-500);
  background: var(--white);
  border: 1px solid var(--line);
  transition: all .3s var(--ease);
}
.filter-chip:hover { color: var(--accent-500); border-color: var(--navy-300); }
.filter-chip.active {
  background: linear-gradient(135deg, var(--navy-600), var(--accent-500));
  color: var(--white);
  border-color: transparent;
}

/* ==========================================================================
   CTA Banner
   ========================================================================== */
.cta-banner {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 32px;
  align-items: center;
  background: linear-gradient(135deg, var(--navy-700), var(--navy-800));
  border-radius: var(--radius-lg);
  padding: 48px 44px;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: "";
  position: absolute;
  top: -40%; right: -10%;
  width: 35%; height: 180%;
  background: radial-gradient(ellipse, rgba(74, 127, 212, 0.18) 0%, transparent 70%);
  pointer-events: none;
}
.cta-banner h2 { color: var(--white); margin-bottom: 12px; font-size: 1.6rem; }
.cta-banner p { color: #9AABCC; font-size: 1rem; }
.cta-banner .flex { justify-content: flex-end; }

/* ==========================================================================
   文章详情页
   ========================================================================== */
.article-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 48px;
  align-items: start;
}
.article-main {
  background: var(--white);
  border-radius: var(--radius);
  padding: 40px;
  border: 1px solid var(--line-soft);
}
.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  align-items: center;
  padding-bottom: 24px;
  margin-bottom: 28px;
  border-bottom: 1px solid var(--line);
  font-size: 0.88rem;
  color: var(--ink-300);
}
.article-meta .author {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink-700);
  font-weight: 500;
}
.article-meta .avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--navy-600), var(--accent-500));
  color: var(--white);
  display: grid; place-items: center;
  font-weight: 700;
  font-size: 0.9rem;
}
.article-body { font-size: 1rem; line-height: 1.9; color: var(--ink-700); }
.article-body img {
  width: 100%;
  border-radius: var(--radius);
  margin-bottom: 28px;
}
.article-body h2, .article-body h3 { margin: 32px 0 16px; }
.article-body p { margin-bottom: 18px; color: var(--ink-700); }
.article-body blockquote {
  border-left: 4px solid var(--accent-400);
  padding: 16px 24px;
  background: var(--navy-50);
  border-radius: 0 var(--radius) var(--radius) 0;
  margin: 24px 0;
  color: var(--ink-700);
  font-style: italic;
}

/* 侧边栏 */
.article-side { position: sticky; top: 100px; }
.side-block {
  background: var(--white);
  border-radius: var(--radius);
  padding: 24px;
  border: 1px solid var(--line-soft);
  margin-bottom: 20px;
}
.side-block h4 {
  font-size: 1rem;
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  gap: 8px;
}
.side-news-item {
  display: flex;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line-soft);
  transition: all .3s var(--ease);
}
.side-news-item:last-child { border-bottom: 0; }
.side-news-item:hover { padding-left: 4px; }
.side-news-item .thumb { flex-shrink: 0; }
.side-news-item .thumb img { width: 80px; height: 60px; object-fit: cover; border-radius: 8px; }
.side-news-item .t-title {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--ink-700);
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 4px;
}
.side-news-item:hover .t-title { color: var(--accent-500); }
.side-news-item .t-date { font-size: 0.76rem; color: var(--ink-300); }

/* ==========================================================================
   价格卡片
   ========================================================================== */
.price-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: stretch;
}
.price-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  border: 1px solid var(--line);
  transition: all .4s var(--ease);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.price-card.featured {
  border-color: var(--accent-400);
  box-shadow: var(--shadow);
  transform: scale(1.03);
}
.price-card.featured::before {
  content: "推荐";
  position: absolute;
  top: 20px; right: -30px;
  background: linear-gradient(135deg, var(--navy-600), var(--accent-500));
  color: var(--white);
  padding: 5px 40px;
  font-size: 0.76rem;
  font-weight: 600;
  transform: rotate(45deg);
}
.price-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.price-card.featured:hover { transform: scale(1.03) translateY(-5px); }
.price-name { font-size: 1.2rem; font-weight: 700; color: var(--ink-900); margin-bottom: 8px; }
.price-desc { font-size: 0.88rem; color: var(--ink-300); margin-bottom: 24px; }
.price-amount {
  font-size: 2.6rem;
  font-weight: 800;
  color: var(--navy-700);
  margin-bottom: 4px;
}
.price-amount .unit { font-size: 1rem; font-weight: 500; color: var(--ink-300); }
.price-cycle { font-size: 0.84rem; color: var(--ink-300); margin-bottom: 28px; }
.price-features { margin-bottom: 28px; flex: 1; }
.price-features li {
  padding: 9px 0;
  font-size: 0.9rem;
  color: var(--ink-500);
  display: flex;
  align-items: center;
  gap: 10px;
  border-bottom: 1px solid var(--line-soft);
}
.price-features li::before {
  content: "";
  width: 18px; height: 18px;
  border-radius: 50%;
  background: var(--navy-50);
  flex-shrink: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%233568C0' stroke-width='3'%3E%3Cpath d='M5 13l4 4L19 7'/%3E%3C/svg%3E");
  background-size: 12px;
  background-repeat: no-repeat;
  background-position: center;
}

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq-list { max-width: 860px; margin: 0 auto; }
.faq-item {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  margin-bottom: 14px;
  overflow: hidden;
  transition: all .3s var(--ease);
}
.faq-item.open { border-color: var(--navy-200); box-shadow: var(--shadow-sm); }
.faq-q {
  padding: 22px 28px;
  font-weight: 600;
  font-size: 1rem;
  color: var(--ink-900);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.faq-q::after {
  content: "+";
  font-size: 1.4rem;
  color: var(--accent-500);
  font-weight: 400;
  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: 0.94rem; line-height: 1.8; color: var(--ink-500); }

/* ==========================================================================
   合作伙伴
   ========================================================================== */
.partner-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
}
.partner-item {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px 20px;
  display: grid;
  place-items: center;
  text-align: center;
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--ink-500);
  transition: all .35s var(--ease);
  min-height: 90px;
}
.partner-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-sm);
  border-color: var(--navy-200);
  color: var(--navy-700);
}

/* ==========================================================================
   文档中心
   ========================================================================== */
.doc-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.doc-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px;
  border: 1px solid var(--line-soft);
  transition: all .4s var(--ease);
  display: block;
}
.doc-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--navy-200); }
.doc-icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--navy-50), var(--navy-100));
  color: var(--navy-600);
  display: grid; place-items: center;
  margin-bottom: 18px;
}
.doc-card h3 { font-size: 1.08rem; margin-bottom: 10px; }
.doc-card p { font-size: 0.9rem; color: var(--ink-500); line-height: 1.7; }
.doc-meta {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--line-soft);
  font-size: 0.82rem;
  color: var(--ink-300);
  display: flex;
  justify-content: space-between;
}

/* ==========================================================================
   联系我们
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 40px;
  align-items: start;
}
.contact-info-card {
  background: linear-gradient(160deg, var(--navy-700), var(--navy-800));
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  color: #C8D2E8;
  position: relative;
  overflow: hidden;
}
.contact-info-card::before {
  content: "";
  position: absolute;
  bottom: -30%; right: -20%;
  width: 60%; height: 100%;
  background: radial-gradient(ellipse, rgba(74, 127, 212, 0.15) 0%, transparent 70%);
  pointer-events: none;
}
.contact-info-card h3 { color: var(--white); margin-bottom: 24px; position: relative; z-index: 1; }
.contact-item {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
  position: relative;
  z-index: 1;
}
.contact-item .ic {
  width: 44px; height: 44px;
  border-radius: 12px;
  background: rgba(255,255,255,0.1);
  color: var(--accent-400);
  display: grid; place-items: center;
  flex-shrink: 0;
}
.contact-item .label { font-size: 0.82rem; color: #8A9ABC; margin-bottom: 4px; }
.contact-item .value { font-size: 0.98rem; color: var(--white); font-weight: 500; }
.contact-form-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  border: 1px solid var(--line-soft);
  box-shadow: var(--shadow-sm);
}

/* ==========================================================================
   关于页面 - 时间线
   ========================================================================== */
.timeline {
  position: relative;
  padding-left: 40px;
}
.timeline::before {
  content: "";
  position: absolute;
  left: 12px; top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--navy-300), var(--accent-400), var(--navy-200));
}
.timeline-item {
  position: relative;
  margin-bottom: 36px;
}
.timeline-item::before {
  content: "";
  position: absolute;
  left: -34px; top: 6px;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--white);
  border: 3px solid var(--accent-500);
}
.timeline-year {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--navy-700);
  margin-bottom: 8px;
}
.timeline-content {
  background: var(--white);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  padding: 24px;
}
.timeline-content h4 { margin-bottom: 8px; }
.timeline-content p { font-size: 0.92rem; }

/* 团队网格 */
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.team-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line-soft);
  transition: all .4s var(--ease);
  text-align: center;
}
.team-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.team-card img { width: 100%; height: 240px; object-fit: cover; }
.team-info { padding: 20px; }
.team-info h4 { font-size: 1.05rem; margin-bottom: 4px; }
.team-info .role { font-size: 0.84rem; color: var(--accent-500); font-weight: 500; margin-bottom: 8px; }
.team-info p { font-size: 0.84rem; color: var(--ink-300); }

/* 荣誉网格 */
.honor-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.honor-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px;
  border: 1px solid var(--line-soft);
  text-align: center;
  transition: all .4s var(--ease);
}
.honor-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--navy-200); }
.honor-icon {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--navy-50), var(--navy-100));
  color: var(--navy-600);
  display: grid; place-items: center;
  margin: 0 auto 18px;
}
.honor-card h4 { font-size: 1rem; margin-bottom: 6px; }
.honor-card p { font-size: 0.84rem; color: var(--ink-300); }

/* ==========================================================================
   服务详情页 - 特性列表
   ========================================================================== */
.feature-list { margin-top: 24px; }
.feature-item {
  display: flex;
  gap: 16px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line-soft);
}
.feature-item:last-child { border-bottom: 0; }
.feature-item .ficon {
  width: 44px; height: 44px;
  border-radius: 10px;
  background: var(--navy-50);
  color: var(--navy-600);
  display: grid; place-items: center;
  flex-shrink: 0;
}
.feature-item h4 { font-size: 1rem; margin-bottom: 6px; }
.feature-item p { font-size: 0.9rem; }

/* 服务详情 Hero */
.service-hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.service-hero-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.service-hero-img img { width: 100%; height: 380px; object-fit: cover; }

/* ==========================================================================
   解决方案页
   ========================================================================== */
.solution-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.solution-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px 28px;
  border: 1px solid var(--line-soft);
  transition: all .4s var(--ease);
  position: relative;
  overflow: hidden;
}
.solution-card::after {
  content: "";
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--navy-500), var(--accent-400));
  transform: scaleX(0);
  transition: transform .4s var(--ease);
}
.solution-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.solution-card:hover::after { transform: scaleX(1); }
.solution-card .sicon {
  width: 52px; height: 52px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--navy-50), var(--navy-100));
  color: var(--navy-600);
  display: grid; place-items: center;
  margin-bottom: 20px;
}
.solution-card h3 { font-size: 1.12rem; margin-bottom: 12px; }
.solution-card p { font-size: 0.92rem; line-height: 1.75; margin-bottom: 16px; }
.solution-card .solution-tags { display: flex; flex-wrap: wrap; gap: 8px; }

/* ==========================================================================
   404 页面
   ========================================================================== */
.error-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 60px 20px;
  background:
    radial-gradient(ellipse at 30% 40%, rgba(53, 104, 192, 0.07) 0%, transparent 55%),
    radial-gradient(ellipse at 70% 60%, rgba(30, 48, 90, 0.05) 0%, transparent 50%),
    var(--white);
}
.error-code {
  font-size: clamp(5rem, 15vw, 10rem);
  font-weight: 900;
  line-height: 1;
  background: linear-gradient(135deg, var(--navy-600), var(--accent-500));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 20px;
}
.error-page h1 { margin-bottom: 14px; }
.error-page p { font-size: 1.1rem; margin-bottom: 32px; max-width: 480px; }

/* ==========================================================================
   加入我们
   ========================================================================== */
.job-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.job-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px;
  border: 1px solid var(--line-soft);
  transition: all .35s var(--ease);
}
.job-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: var(--navy-200); }
.job-card .job-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 14px;
}
.job-card h4 { font-size: 1.08rem; }
.job-card .job-salary { color: var(--accent-500); font-weight: 700; font-size: 1rem; }
.job-card .job-meta {
  display: flex;
  gap: 16px;
  font-size: 0.84rem;
  color: var(--ink-300);
  margin-bottom: 14px;
}
.job-card p { font-size: 0.9rem; }

/* ==========================================================================
   网站地图
   ========================================================================== */
.sitemap-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}
.sitemap-col h4 {
  font-size: 1rem;
  margin-bottom: 18px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--navy-100);
}
.sitemap-col ul li { margin-bottom: 10px; }
.sitemap-col ul li a {
  font-size: 0.9rem;
  color: var(--ink-500);
  transition: all .3s var(--ease);
}
.sitemap-col ul li a:hover { color: var(--accent-500); padding-left: 4px; }

/* ==========================================================================
   案例详情页
   ========================================================================== */
.case-detail-hero {
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 40px;
  position: relative;
}
.case-detail-hero img { width: 100%; height: 420px; object-fit: cover; }
.case-detail-overlay {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 40px;
  background: linear-gradient(transparent, rgba(11, 22, 48, 0.85));
  color: var(--white);
}
.case-detail-overlay h1 { color: var(--white); margin-bottom: 10px; }
.case-detail-overlay .case-tags { display: flex; gap: 10px; flex-wrap: wrap; }
.case-detail-overlay .case-tags span {
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(8px);
  padding: 5px 14px;
  border-radius: 999px;
  font-size: 0.82rem;
}
.case-detail-body {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 40px;
  align-items: start;
}
.case-detail-main h2 { font-size: 1.4rem; margin: 32px 0 16px; }
.case-detail-main h2:first-child { margin-top: 0; }
.case-detail-main p { margin-bottom: 16px; line-height: 1.85; }
.case-detail-main img { width: 100%; border-radius: var(--radius); margin: 20px 0; }
.case-detail-side {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px;
  border: 1px solid var(--line-soft);
  position: sticky;
  top: 100px;
}
.case-detail-side .side-row {
  padding: 14px 0;
  border-bottom: 1px solid var(--line-soft);
}
.case-detail-side .side-row:last-child { border-bottom: 0; }
.case-detail-side .side-label { font-size: 0.8rem; color: var(--ink-300); margin-bottom: 4px; }
.case-detail-side .side-value { font-size: 0.96rem; font-weight: 600; color: var(--ink-900); }