/* ==========================================================================
   尧图网站定制 - 组件样式
   风格：户外拓展风 · 军绿 + 卡其 + 正红
   ========================================================================== */

/* ---------- 核心优势板块 ---------- */
.adv-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.adv-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 34px 26px 30px;
  position: relative;
  overflow: hidden;
  transition: all 0.35s ease;
}

.adv-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--red), var(--army));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

.adv-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--army-light);
}

.adv-card:hover::before {
  transform: scaleX(1);
}

.adv-no {
  position: absolute;
  top: 20px;
  right: 24px;
  font-size: 48px;
  font-family: var(--font-en);
  font-weight: 900;
  color: rgba(196, 176, 138, 0.18);
  letter-spacing: -2px;
}

.adv-ico {
  width: 56px;
  height: 56px;
  border-radius: var(--r-md);
  background: linear-gradient(135deg, rgba(196, 30, 58, 0.08), rgba(196, 176, 138, 0.15));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
  border: 1px solid rgba(196, 30, 58, 0.15);
}

.adv-card h3 {
  font-size: 19px;
  margin-bottom: 12px;
  color: var(--army-ink);
}

.adv-card p {
  font-size: 13.5px;
  color: var(--body);
  line-height: 1.85;
}

/* 地域标签 */
.locale-tags {
  margin-top: 40px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  padding: 24px;
  background: var(--canvas-2);
  border-radius: var(--r-md);
  border: 1px dashed var(--khaki-deep);
}

.loc-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  font-size: 13px;
  color: var(--body);
  transition: all 0.25s ease;
}

.loc-tag:hover {
  border-color: var(--red);
  background: rgba(196, 30, 58, 0.05);
  color: var(--red);
}

.loc-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--red);
}

/* ---------- 服务列表左右交替 ---------- */
.svc-list {
  display: flex;
  flex-direction: column;
  gap: 70px;
}

.svc-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.svc-row.reverse .svc-media {
  order: 2;
}

.svc-media {
  position: relative;
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 3px solid var(--white);
  outline: 1px solid var(--line);
}

.svc-media img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.svc-media:hover img {
  transform: scale(1.05);
}

.badge-tag {
  position: absolute;
  top: 18px;
  left: 18px;
  padding: 7px 16px;
  background: linear-gradient(135deg, var(--red), var(--red-deep));
  color: var(--white);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.8px;
  border-radius: var(--r-pill);
  box-shadow: var(--shadow-red);
  z-index: 2;
}

.badge-tag::before {
  content: "★ ";
  color: var(--khaki);
}

.svc-body .step-no {
  font-size: 11px;
  letter-spacing: 3px;
  color: var(--red);
  font-family: var(--font-en);
  font-weight: 700;
  margin-bottom: 12px;
}

.svc-body h3 {
  font-size: 28px;
  margin-bottom: 16px;
  line-height: 1.35;
}

.svc-body > p {
  font-size: 15px;
  line-height: 1.95;
  color: var(--body);
  margin-bottom: 22px;
}

.svc-feat {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 24px;
  margin-bottom: 28px;
}

.svc-feat li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--army-ink);
}

.svc-feat li svg {
  flex-shrink: 0;
  color: var(--red);
}

/* ---------- 案例卡片 ---------- */
.case-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.case-card {
  background: var(--white);
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  transition: all 0.35s ease;
  display: block;
}

.case-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--army-light);
}

.case-img {
  position: relative;
  overflow: hidden;
}

.case-img img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.case-card:hover .case-img img {
  transform: scale(1.08);
}

.case-cat {
  position: absolute;
  top: 14px;
  left: 14px;
  padding: 5px 13px;
  background: rgba(0, 0, 0, 0.68);
  color: var(--khaki-light);
  font-size: 12px;
  border-radius: var(--r-sm);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(196, 176, 138, 0.25);
}

.case-info {
  padding: 22px 22px 24px;
}

.case-info h3 {
  font-size: 18px;
  margin-bottom: 8px;
  color: var(--army-ink);
  transition: color 0.25s ease;
}

.case-card:hover .case-info h3 {
  color: var(--red);
}

.case-info > p {
  font-size: 13.5px;
  color: var(--muted);
  line-height: 1.75;
  margin-bottom: 16px;
}

.case-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  border-top: 1px dashed var(--line);
  font-size: 12.5px;
}

.case-meta span {
  padding: 4px 10px;
  background: var(--khaki-soft);
  color: var(--army-deep);
  border-radius: var(--r-sm);
}

.case-meta .more {
  background: transparent;
  color: var(--red);
  font-weight: 600;
  padding: 0;
}

/* 案例筛选 */
.case-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-bottom: 40px;
}

.case-filter button {
  padding: 9px 20px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  font-size: 13.5px;
  color: var(--body);
  transition: all 0.25s ease;
  font-family: inherit;
}

.case-filter button:hover {
  border-color: var(--army);
  color: var(--army-deep);
}

.case-filter button.active {
  background: linear-gradient(135deg, var(--red), var(--red-deep));
  color: var(--white);
  border-color: var(--red);
  box-shadow: var(--shadow-red);
}

/* ---------- 流程时间轴 ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  position: relative;
}

.steps::before {
  content: "";
  position: absolute;
  top: 44px;
  left: 10%;
  right: 10%;
  height: 3px;
  background: repeating-linear-gradient(
    90deg,
    var(--khaki) 0px,
    var(--khaki) 10px,
    transparent 10px,
    transparent 20px
  );
}

.step-item {
  text-align: center;
  padding: 10px 8px;
  position: relative;
  z-index: 1;
}

.step-circle {
  width: 88px;
  height: 88px;
  margin: 0 auto 20px;
  background: var(--white);
  border: 3px solid var(--khaki);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  font-weight: 900;
  font-family: var(--font-en);
  color: var(--army-deep);
  box-shadow: var(--shadow-md);
  transition: all 0.35s ease;
  position: relative;
}

.step-item:hover .step-circle {
  border-color: var(--red);
  background: linear-gradient(135deg, var(--red), var(--red-deep));
  color: var(--white);
  transform: scale(1.1);
  box-shadow: var(--shadow-red);
}

.step-circle::after {
  content: "";
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  border: 1px dashed rgba(196, 30, 58, 0.3);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.step-item:hover .step-circle::after {
  opacity: 1;
  animation: rotate 10s linear infinite;
}

@keyframes rotate {
  to { transform: rotate(360deg); }
}

.step-item h4 {
  font-size: 18px;
  margin-bottom: 10px;
  color: var(--army-ink);
}

.step-item p {
  font-size: 13.5px;
  color: var(--body);
  line-height: 1.8;
  padding: 0 6px;
}

/* ---------- 新闻列表 ---------- */
.news-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.news-item {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 28px;
  padding: 22px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  margin-bottom: 18px;
  transition: all 0.3s ease;
  align-items: center;
}

.news-item:hover {
  transform: translateX(6px);
  border-color: var(--army-light);
  box-shadow: var(--shadow-md);
}

.n-thumb {
  border-radius: var(--r-sm);
  overflow: hidden;
  position: relative;
}

.n-thumb img {
  width: 100%;
  aspect-ratio: 16 / 11;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.news-item:hover .n-thumb img {
  transform: scale(1.06);
}

.n-thumb::after {
  content: "";
  position: absolute;
  top: 10px;
  left: 10px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--red);
  box-shadow: 0 0 0 3px rgba(196, 30, 58, 0.2);
}

.n-body h4 {
  font-size: 18px;
  margin-bottom: 10px;
  color: var(--army-ink);
  line-height: 1.45;
  transition: color 0.25s ease;
}

.news-item:hover .n-body h4 {
  color: var(--red);
}

.n-excerpt {
  font-size: 13.5px;
  color: var(--body);
  line-height: 1.8;
  margin-bottom: 14px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.n-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 12px;
  border-top: 1px dashed var(--line);
  font-size: 12.5px;
}

.n-foot .date {
  color: var(--muted);
  padding-left: 2px;
  border-left: 3px solid var(--khaki);
}

.n-foot .read {
  color: var(--red);
  font-weight: 600;
}

/* ---------- 新闻页：主内容 + 侧边 ---------- */
.news-page-grid {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 36px;
}

.news-side {
  display: flex;
  flex-direction: column;
  gap: 22px;
  position: sticky;
  top: 20px;
  align-self: flex-start;
}

.side-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 24px;
}

.side-card h4 {
  font-size: 17px;
  margin-bottom: 18px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--red);
  display: inline-block;
  color: var(--army-ink);
}

.news-mini {
  padding: 12px 0;
  border-bottom: 1px dashed var(--line);
}

.news-mini:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.news-mini:first-child {
  padding-top: 0;
}

.mini-item {
  display: grid;
  grid-template-columns: 84px 1fr;
  gap: 12px;
  align-items: flex-start;
}

.m-thumb {
  border-radius: var(--r-sm);
  overflow: hidden;
}

.m-thumb img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.mini-item:hover .m-thumb img {
  transform: scale(1.08);
}

.m-body h5 {
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--army-ink);
  margin-bottom: 6px;
  transition: color 0.2s ease;
  font-weight: 600;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.mini-item:hover .m-body h5 {
  color: var(--red);
}

.m-date {
  font-size: 11.5px;
  color: var(--muted);
}

/* ---------- 文章详情 ---------- */
.article-wrap {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 40px 44px;
}

.article-head {
  margin-bottom: 30px;
  padding-bottom: 26px;
  border-bottom: 2px solid var(--canvas-2);
}

.article-head h1 {
  font-size: 30px;
  line-height: 1.4;
  margin-bottom: 18px;
  color: var(--army-ink);
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  font-size: 13px;
  color: var(--muted);
}

.article-meta span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.article-meta svg {
  color: var(--red);
}

.article-content {
  font-size: 15.5px;
  line-height: 2;
  color: var(--body);
}

.article-content img {
  max-width: 100%;
  border-radius: var(--r-md);
  margin: 24px 0;
  box-shadow: var(--shadow-md);
}

.article-content p {
  margin-bottom: 18px;
  text-indent: 2em;
}

.article-content h2,
.article-content h3 {
  margin: 28px 0 14px;
  color: var(--army-ink);
}

.article-content ul,
.article-content ol {
  padding-left: 28px;
  margin-bottom: 18px;
}

.article-content li {
  list-style: disc;
  padding: 4px 0;
}

.article-foot {
  margin-top: 36px;
  padding-top: 26px;
  border-top: 2px solid var(--canvas-2);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.article-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.article-tags a {
  display: inline-block;
  padding: 5px 14px;
  background: var(--khaki-soft);
  color: var(--army-deep);
  border-radius: var(--r-pill);
  font-size: 12.5px;
  transition: all 0.2s ease;
}

.article-tags a:hover {
  background: var(--red);
  color: var(--white);
}

/* ---------- CTA 横幅 ---------- */
.cta-band {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 36px;
  padding: 44px 52px;
  background:
    linear-gradient(135deg, var(--army-deep) 0%, var(--army-ink) 100%);
  border-radius: var(--r-xl);
  position: relative;
  overflow: hidden;
  flex-wrap: wrap;
}

.cta-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(
      45deg,
      transparent,
      transparent 50px,
      rgba(196, 30, 58, 0.06) 50px,
      rgba(196, 30, 58, 0.06) 100px
    );
}

.cta-band::after {
  content: "";
  position: absolute;
  top: -30px;
  right: -30px;
  width: 180px;
  height: 180px;
  background: radial-gradient(circle, rgba(196, 30, 58, 0.25), transparent 70%);
  border-radius: 50%;
}

.cta-text {
  position: relative;
  z-index: 1;
}

.cta-text h3 {
  font-size: 26px;
  color: var(--white);
  margin-bottom: 8px;
}

.cta-text p {
  font-size: 15px;
  color: var(--khaki);
}

.cta-actions {
  position: relative;
  z-index: 1;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

/* ---------- FAQ 折叠 ---------- */
.faq-list {
  max-width: 880px;
  margin: 0 auto;
}

.faq-item {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  margin-bottom: 14px;
  overflow: hidden;
  transition: all 0.3s ease;
}

.faq-item:hover {
  border-color: var(--army-light);
}

.faq-item.open {
  border-color: var(--red);
  box-shadow: var(--shadow-md);
}

.faq-q {
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;
  user-select: none;
}

.faq-q .q-text {
  font-size: 16px;
  font-weight: 600;
  color: var(--army-ink);
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.faq-q .q-text::before {
  content: "Q";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  background: linear-gradient(135deg, var(--red), var(--red-deep));
  color: var(--white);
  font-family: var(--font-en);
  font-weight: 900;
  font-size: 14px;
  border-radius: 6px;
  box-shadow: 0 3px 8px rgba(196, 30, 58, 0.3);
}

.faq-q .q-icon {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--khaki-soft);
  color: var(--army-deep);
  border-radius: 50%;
  transition: all 0.3s ease;
  font-family: var(--font-en);
  font-weight: 700;
  font-size: 16px;
}

.faq-item.open .faq-q .q-icon {
  background: var(--red);
  color: var(--white);
  transform: rotate(45deg);
}

.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
  padding: 0 24px 0 64px;
}

.faq-item.open .faq-a {
  max-height: 600px;
  padding: 0 24px 22px 64px;
}

.faq-a p {
  font-size: 14.5px;
  line-height: 1.95;
  color: var(--body);
  padding-top: 12px;
  border-top: 1px dashed var(--line);
}

/* ---------- 定价卡片 ---------- */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: stretch;
}

.price-card {
  background: var(--white);
  border: 2px solid var(--line);
  border-radius: var(--r-lg);
  padding: 36px 30px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: all 0.35s ease;
}

.price-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.price-card.featured {
  border-color: var(--red);
  background:
    linear-gradient(180deg, #FFF9F8 0%, var(--white) 100%);
  box-shadow: var(--shadow-red);
  transform: scale(1.03);
}

.price-card.featured:hover {
  transform: scale(1.03) translateY(-6px);
}

.price-tag {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  padding: 5px 18px;
  background: linear-gradient(135deg, var(--red), var(--red-deep));
  color: var(--white);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  border-radius: var(--r-pill);
  box-shadow: var(--shadow-red);
  white-space: nowrap;
}

.price-name {
  font-size: 15px;
  color: var(--muted);
  letter-spacing: 2px;
  margin-bottom: 10px;
  text-transform: uppercase;
  font-family: var(--font-en);
}

.price-amount {
  font-size: 52px;
  font-weight: 900;
  color: var(--army-ink);
  font-family: var(--font-en);
  margin-bottom: 6px;
  line-height: 1;
}

.price-amount .currency {
  font-size: 22px;
  vertical-align: top;
  margin-right: 4px;
  color: var(--red);
}

.price-amount .unit {
  font-size: 14px;
  font-weight: 500;
  color: var(--muted);
  margin-left: 4px;
  letter-spacing: 1px;
}

.price-desc {
  font-size: 13.5px;
  color: var(--muted);
  margin-bottom: 26px;
  padding-bottom: 22px;
  border-bottom: 1px dashed var(--line);
}

.price-feat {
  flex: 1;
  margin-bottom: 28px;
}

.price-feat li {
  padding: 8px 0;
  font-size: 14px;
  color: var(--body);
  display: flex;
  align-items: center;
  gap: 10px;
}

.price-feat li svg {
  flex-shrink: 0;
  color: var(--army);
}

.price-feat li.disabled {
  color: var(--muted);
  text-decoration: line-through;
  opacity: 0.6;
}

.price-card .btn {
  width: 100%;
  justify-content: center;
}

/* ---------- 定价：媒体尺寸对比 ---------- */
.compare-wrap {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  margin-top: 60px;
}

.compare-wrap table {
  width: 100%;
  border-collapse: collapse;
}

.compare-wrap th,
.compare-wrap td {
  padding: 16px 20px;
  text-align: left;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
}

.compare-wrap th {
  background: var(--canvas-2);
  font-weight: 700;
  color: var(--army-ink);
}

.compare-wrap tr:last-child td {
  border-bottom: none;
}

.compare-wrap td:first-child {
  font-weight: 600;
  color: var(--army-deep);
  width: 30%;
}

.compare-wrap .tick::before {
  content: "✓";
  color: var(--red);
  font-weight: 900;
  margin-right: 4px;
}

/* ---------- 联系表单 ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: start;
}

.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.ci-item {
  display: flex;
  gap: 18px;
  padding: 22px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  transition: all 0.3s ease;
}

.ci-item:hover {
  border-color: var(--army-light);
  transform: translateX(6px);
  box-shadow: var(--shadow-md);
}

.ci-ico {
  width: 52px;
  height: 52px;
  flex-shrink: 0;
  border-radius: var(--r-sm);
  background: linear-gradient(135deg, rgba(196, 30, 58, 0.1), rgba(61, 90, 61, 0.1));
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(196, 30, 58, 0.2);
}

.ci-body h4 {
  font-size: 16px;
  margin-bottom: 6px;
  color: var(--army-ink);
}

.ci-body p {
  font-size: 14px;
  color: var(--body);
  line-height: 1.7;
}

.contact-form {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 36px;
  box-shadow: var(--shadow-sm);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-bottom: 18px;
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--army-ink);
  margin-bottom: 8px;
}

.form-group label::before {
  content: "* ";
  color: var(--red);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--line);
  border-radius: var(--r-sm);
  font-size: 14px;
  font-family: inherit;
  background: var(--canvas);
  transition: all 0.25s ease;
  color: var(--ink);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--red);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(196, 30, 58, 0.08);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-tip {
  margin-top: 14px;
  font-size: 13px;
  min-height: 20px;
}

.contact-form .btn {
  width: 100%;
  justify-content: center;
}

/* ---------- 团队卡片 ---------- */
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.team-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  transition: all 0.35s ease;
}

.team-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--army-light);
}

.t-avatar {
  position: relative;
  padding: 28px 28px 12px;
  background: linear-gradient(180deg, var(--canvas-2) 0%, var(--canvas) 100%);
  text-align: center;
}

.t-avatar img {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  margin: 0 auto;
  object-fit: cover;
  border: 4px solid var(--white);
  box-shadow: var(--shadow-md);
  transition: transform 0.4s ease;
}

.team-card:hover .t-avatar img {
  transform: scale(1.08);
}

.t-role {
  display: inline-block;
  margin-top: 16px;
  padding: 4px 12px;
  background: linear-gradient(135deg, var(--red), var(--red-deep));
  color: var(--white);
  font-size: 12px;
  border-radius: var(--r-pill);
  letter-spacing: 0.5px;
}

.t-body {
  padding: 20px 22px 26px;
  text-align: center;
}

.t-body h4 {
  font-size: 19px;
  margin-bottom: 6px;
  color: var(--army-ink);
}

.t-body .en-name {
  font-size: 11px;
  letter-spacing: 2px;
  color: var(--muted);
  text-transform: uppercase;
  font-family: var(--font-en);
  margin-bottom: 14px;
}

.t-body p {
  font-size: 13px;
  color: var(--body);
  line-height: 1.8;
}

/* ---------- 行业解决方案卡片 ---------- */
.sol-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

.sol-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  transition: all 0.35s ease;
  display: flex;
  flex-direction: column;
}

.sol-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--army-light);
}

.sol-img {
  position: relative;
  overflow: hidden;
}

.sol-img img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.sol-card:hover .sol-img img {
  transform: scale(1.08);
}

.sol-body {
  padding: 26px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.sol-body h3 {
  font-size: 20px;
  margin-bottom: 10px;
  color: var(--army-ink);
  transition: color 0.25s ease;
}

.sol-card:hover .sol-body h3 {
  color: var(--red);
}

.sol-body > p {
  font-size: 13.5px;
  color: var(--body);
  line-height: 1.85;
  margin-bottom: 18px;
  flex: 1;
}

.sol-feat {
  padding-top: 16px;
  border-top: 1px dashed var(--line);
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
}

.sol-feat li {
  padding: 4px 10px;
  background: var(--khaki-soft);
  color: var(--army-deep);
  border-radius: var(--r-sm);
  font-size: 12px;
}

/* ---------- 数据统计看板 ---------- */
.stats-band {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  padding: 50px 40px;
  background:
    linear-gradient(135deg, var(--army-deep) 0%, var(--army-ink) 100%);
  border-radius: var(--r-xl);
  position: relative;
  overflow: hidden;
  margin-bottom: 70px;
}

.stats-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(
      -30deg,
      transparent,
      transparent 30px,
      rgba(196, 30, 58, 0.04) 30px,
      rgba(196, 30, 58, 0.04) 60px
    );
}

.stat-box {
  text-align: center;
  padding: 10px;
  position: relative;
  z-index: 1;
}

.stat-box strong {
  display: block;
  font-size: 52px;
  color: var(--khaki-light);
  font-family: var(--font-en);
  font-weight: 900;
  line-height: 1;
  margin-bottom: 12px;
}

.stat-box strong .sup {
  font-size: 28px;
  color: var(--red);
  margin-right: 2px;
}

.stat-box span {
  font-size: 14px;
  color: var(--army-mist);
  letter-spacing: 1px;
}

.stat-box:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 20%;
  right: 0;
  width: 1px;
  height: 60%;
  background: linear-gradient(180deg, transparent, rgba(196, 176, 138, 0.25), transparent);
}

/* ---------- 404页面 ---------- */
.err-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  background:
    linear-gradient(135deg, var(--canvas) 0%, var(--khaki-soft) 100%);
}

.err-inner {
  text-align: center;
  max-width: 560px;
}

.err-code {
  font-size: 180px;
  font-weight: 900;
  font-family: var(--font-en);
  color: var(--army-deep);
  line-height: 1;
  letter-spacing: 8px;
  position: relative;
  display: inline-block;
  text-shadow:
    4px 4px 0 var(--khaki),
    8px 8px 0 rgba(196, 30, 58, 0.15);
}

.err-code::after {
  content: "";
  position: absolute;
  bottom: -8px;
  left: 10%;
  right: 10%;
  height: 6px;
  background: linear-gradient(90deg, transparent, var(--red), transparent);
  transform: skewX(-20deg);
}

.err-title {
  font-size: 30px;
  margin: 26px 0 14px;
  color: var(--army-ink);
}

.err-desc {
  font-size: 16px;
  color: var(--body);
  line-height: 1.9;
  margin-bottom: 36px;
}

.err-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ---------- 站点地图 ---------- */
.sitemap-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.sitemap-col {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 28px;
}

.sitemap-col h3 {
  font-size: 18px;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--red);
  display: inline-block;
  color: var(--army-ink);
}

.sitemap-col ul li {
  padding: 8px 0;
  border-bottom: 1px dashed var(--line);
}

.sitemap-col ul li:last-child {
  border-bottom: none;
}

.sitemap-col ul li a {
  font-size: 14px;
  color: var(--body);
  display: flex;
  align-items: center;
  gap: 8px;
}

.sitemap-col ul li a::before {
  content: "▸";
  color: var(--red);
  font-size: 11px;
}

.sitemap-col ul li a:hover {
  color: var(--red);
  padding-left: 4px;
}

/* ---------- 通用文档页（协议、隐私） ---------- */
.doc-wrap {
  max-width: 880px;
  margin: 0 auto;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 48px 52px;
}

.doc-wrap h1 {
  font-size: 30px;
  margin-bottom: 10px;
  color: var(--army-ink);
}

.doc-meta {
  color: var(--muted);
  font-size: 13px;
  padding-bottom: 24px;
  margin-bottom: 28px;
  border-bottom: 2px solid var(--canvas-2);
}

.doc-wrap h2 {
  font-size: 20px;
  margin: 30px 0 14px;
  color: var(--army-deep);
  padding-left: 14px;
  border-left: 4px solid var(--red);
}

.doc-wrap p {
  font-size: 14.5px;
  line-height: 2;
  color: var(--body);
  margin-bottom: 14px;
}

.doc-wrap ol {
  padding-left: 26px;
}

.doc-wrap ol li {
  list-style: decimal;
  padding: 6px 0;
  font-size: 14.5px;
  line-height: 1.9;
  color: var(--body);
}

/* ---------- 服务详情页 大图 ---------- */
.svc-hero-img {
  width: 100%;
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  margin-bottom: 42px;
  border: 3px solid var(--white);
  outline: 1px solid var(--line);
}

.svc-hero-img img {
  width: 100%;
  aspect-ratio: 16 / 8;
  object-fit: cover;
}

.svc-content h2 {
  font-size: 24px;
  margin: 32px 0 16px;
  padding-left: 16px;
  border-left: 4px solid var(--red);
  color: var(--army-ink);
}

.svc-content p {
  font-size: 15px;
  line-height: 2;
  margin-bottom: 16px;
  color: var(--body);
}

.svc-feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin: 30px 0;
}

.svc-feat-card {
  padding: 24px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  display: flex;
  gap: 16px;
  transition: all 0.3s ease;
}

.svc-feat-card:hover {
  border-color: var(--army-light);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.svc-feat-ico {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  border-radius: var(--r-sm);
  background: linear-gradient(135deg, rgba(196, 30, 58, 0.08), rgba(61, 90, 61, 0.1));
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(196, 30, 58, 0.18);
}

.svc-feat-card h4 {
  font-size: 17px;
  margin-bottom: 6px;
  color: var(--army-ink);
}

.svc-feat-card p {
  font-size: 13.5px;
  color: var(--body);
  line-height: 1.75;
}

/* 案例详情页 */
.case-detail-wrap {
  max-width: 1000px;
  margin: 0 auto;
}

.case-hero-img {
  width: 100%;
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  margin-bottom: 40px;
  border: 3px solid var(--white);
}

.case-hero-img img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.case-meta-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 40px;
}

.case-meta-item {
  padding: 20px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  text-align: center;
}

.case-meta-item .label {
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 1px;
  margin-bottom: 6px;
}

.case-meta-item .value {
  font-size: 16px;
  font-weight: 700;
  color: var(--army-ink);
}

/* ==========================================================================
   响应式：组件
   ========================================================================== */
@media (max-width: 1100px) {
  .adv-grid { grid-template-columns: repeat(2, 1fr); }
  .case-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .steps::before { display: none; }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .sol-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-band { grid-template-columns: repeat(2, 1fr); padding: 36px 24px; }
  .stat-box:nth-child(2)::after { display: none; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
  .price-card.featured { transform: none; }
  .sitemap-grid { grid-template-columns: 1fr 1fr; }
  .news-page-grid { grid-template-columns: 1fr; }
  .news-side { position: static; }
}

@media (max-width: 900px) {
  .svc-row, .svc-row.reverse {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .svc-row.reverse .svc-media { order: 0; }
  .svc-list { gap: 50px; }
  .news-item { grid-template-columns: 1fr; gap: 18px; }
  .n-thumb img { aspect-ratio: 16 / 9; }
  .contact-grid { grid-template-columns: 1fr; gap: 36px; }
  .cta-band { flex-direction: column; padding: 32px 28px; text-align: center; }
  .cta-actions { width: 100%; }
  .cta-actions .btn { flex: 1; }
  .article-wrap { padding: 26px 20px; }
  .article-head h1 { font-size: 22px; }
  .form-row { grid-template-columns: 1fr; }
  .doc-wrap { padding: 28px 22px; }
  .svc-feature-grid { grid-template-columns: 1fr; }
  .case-meta-row { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 560px) {
  .adv-grid { grid-template-columns: 1fr; }
  .case-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr; }
  .sol-grid { grid-template-columns: 1fr; }
  .stats-band { grid-template-columns: 1fr; }
  .stat-box::after { display: none !important; }
  .stat-box strong { font-size: 40px; }
  .sitemap-grid { grid-template-columns: 1fr; }
  .hero-stats { grid-template-columns: 1fr 1fr; }
  .case-meta-row { grid-template-columns: 1fr 1fr; gap: 10px; }
  .compare-wrap { overflow-x: auto; }
}