/* ===== Extend (衍生服务) Shared Styles ===== */

/* ---------- Global Header ---------- */
.global-header {
  position: fixed; top: 0; left: 0; right: 0;
  height: 64px;
  background: #fff;
  border-bottom: 1px solid var(--gray-200);
  z-index: 100;
  box-shadow: 0 1px 2px rgba(0,0,0,0.04);
}
.global-header .container {
  display: flex; align-items: center; justify-content: space-between;
  height: 100%; max-width: 1200px; margin: 0 auto; padding: 0 var(--space-lg);
}
.global-header .logo {
  display: flex; align-items: center; gap: var(--space-sm);
  font-size: 18px; font-weight: 700; color: var(--brand-primary);
}
.global-header .logo svg { width: 24px; height: 24px; flex-shrink: 0; }
.global-header .nav-list { display: flex; align-items: center; gap: var(--space-xl); }
.global-header .nav-item {
  font-size: 14px; font-weight: 400; color: var(--gray-500);
  padding: 20px 0; border-bottom: 3px solid transparent;
  transition: color 0.2s, border-color 0.2s;
}
.global-header .nav-item:hover { color: var(--extend-primary); }
.global-header .nav-item.active {
  color: var(--extend-primary); font-weight: 600;
  border-bottom-color: var(--extend-primary);
}
.global-header .header-actions { display: flex; align-items: center; gap: var(--space-sm); }
.btn-login {
  padding: 8px 16px; background: var(--extend-primary); color: #fff;
  border: none; border-radius: var(--radius-md); font-size: 13px; font-weight: 500;
  transition: background 0.2s;
}
.btn-login:hover { background: var(--extend-primary-hover); }

/* ---------- SubNav (Amber Theme) ---------- */
.extend-subnav {
  position: fixed; top: 64px; left: 0; right: 0;
  height: 48px;
  background: var(--extend-page-bg);
  border-bottom: 1px solid var(--gray-200);
  box-shadow: 0 1px 2px rgba(0,0,0,0.04);
  z-index: 99;
}
.extend-subnav .subnav-inner {
  max-width: 1200px; margin: 0 auto; padding: 0 var(--space-lg);
  display: flex; align-items: center; height: 100%; gap: var(--space-xl);
}
.extend-subnav a {
  color: var(--gray-500); font-size: 14px; font-weight: 400;
  transition: color 0.2s; white-space: nowrap;
}
.extend-subnav a:hover { color: var(--extend-primary); }
.extend-subnav a.active {
  color: var(--extend-primary); font-weight: 600;
  border-bottom: 3px solid var(--extend-primary);
  padding-bottom: 11px;
}

@media (max-width: 768px) {
  .hamburger-btn { display: flex; }
  .extend-subnav { height: 44px; }
  .extend-subnav .subnav-inner { gap: 20px; overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .extend-subnav .subnav-inner::-webkit-scrollbar { display: none; }
  .extend-subnav a { font-size: 13px; }
  .extend-subnav a.active { padding-bottom: 7px; }
}

/* ---------- Page Wrapper ---------- */
.extend-wrapper { min-height: calc(100vh - 64px); padding-top: 112px; }

/* ---------- Section Title ---------- */
.section-title {
  font-size: var(--text-h3); font-weight: 600; color: var(--gray-900);
  margin-bottom: var(--space-md); padding-bottom: var(--space-sm);
  border-bottom: 2px solid var(--extend-primary); display: inline-block;
}
.section-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: var(--space-md);
}
.section-header h2 { font-size: var(--text-h2); font-weight: 600; color: var(--gray-900); }

/* ---------- Breadcrumb ---------- */
.breadcrumb {
  font-size: 13px; color: var(--gray-500);
  padding: 16px 0 8px;
}
.breadcrumb a { color: var(--gray-500); transition: color 0.2s; }
.breadcrumb a:hover { color: var(--extend-primary); }
.breadcrumb .bc-sep { margin: 0 8px; color: var(--gray-300); }
.breadcrumb .bc-current { color: var(--extend-primary); font-weight: 600; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--space-xs);
  height: 40px; padding: 0 24px; border-radius: var(--radius-md);
  font-size: 14px; font-weight: 500; border: none;
  transition: all 0.2s; cursor: pointer;
}
.btn-sm { height: 36px; padding: 0 16px; font-size: 13px; }
.btn-lg { height: 44px; padding: 0 28px; font-size: 15px; }
.btn-primary { background: var(--extend-primary); color: #fff; }
.btn-primary:hover { background: var(--extend-primary-hover); }
.btn-outline { background: #fff; color: var(--gray-700); border: 1px solid var(--gray-200); }
.btn-outline:hover { border-color: var(--extend-primary); color: var(--extend-primary); background: var(--extend-primary-light); }
.btn-ghost {
  background: var(--extend-primary-light); color: var(--extend-primary);
  border: none; transition: all 0.2s;
}
.btn-ghost:hover { background: var(--extend-primary); color: #fff; }
.btn-white {
  background: #fff; color: var(--extend-primary); font-weight: 600;
  border: none;
}
.btn-white:hover { background: var(--extend-primary-light); }
.btn-text { background: transparent; color: var(--extend-primary); padding: 0; height: auto; border: none; }
.btn-text:hover { color: var(--extend-primary-hover); }
.btn-block { width: 100%; }
.btn-hero-outline {
  background: transparent; color: #fff; border: 1px solid rgba(255,255,255,0.5);
}
.btn-hero-outline:hover { background: rgba(255,255,255,0.1); }

/* ---------- Badge / Tag ---------- */
.badge {
  display: inline-block; padding: 2px 8px; border-radius: 10px;
  font-size: 12px; font-weight: 500;
}
.badge-success { background: var(--color-success-bg); color: var(--color-success); }
.badge-warning { background: var(--color-warning-bg); color: var(--color-warning); }
.badge-danger { background: var(--color-danger-bg); color: var(--color-danger); }
.badge-info { background: var(--color-info-bg); color: var(--color-info); }
.badge-neutral { background: var(--gray-100); color: var(--gray-500); }
.badge-extend { background: var(--extend-primary-light); color: var(--extend-primary); }

.tag {
  display: inline-block; padding: 2px 8px; border-radius: var(--radius-sm);
  font-size: 12px; line-height: 18px;
}
.tag-default { background: var(--gray-100); color: var(--gray-700); }
.tag-primary { background: var(--extend-primary-light); color: var(--extend-primary); }
.tag-success { background: var(--color-success-bg); color: var(--color-success-text); }
.tag-warning { background: var(--color-warning-bg); color: var(--color-warning); }
.tag-danger { background: var(--color-danger-bg); color: var(--color-danger); }
.tag-info { background: var(--color-info-bg); color: var(--color-info); }

/* type-marker colors for rental */
.tag-factory { background: #EFF6FF; color: #2563EB; }  /* blue for factory */
.tag-warehouse { background: #F0FDF4; color: #16A34A; } /* green for warehouse */
.tag-tank { background: var(--extend-primary-light); color: var(--extend-primary); } /* amber for tank */
.tag-yard { background: var(--gray-100); color: var(--gray-400); } /* gray for yard */

/* ---------- Hero (Amber gradient, 220px) ---------- */
.extend-hero {
  position: relative; overflow: hidden;
  background: linear-gradient(135deg, var(--extend-hero-start) 0%, var(--extend-hero-end) 100%);
  text-align: center; padding: 40px 48px; height: 220px;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
}
.extend-hero h1 { font-size: 24px; font-weight: 700; color: #fff; line-height: 32px; margin-bottom: 8px; }
.extend-hero .hero-desc { font-size: 14px; color: rgba(255,255,255,0.8); line-height: 22px; margin-bottom: 20px; }

.hero-search-wrap { width: 100%; max-width: 480px; margin: 0 auto; }
.hero-search {
  display: flex; align-items: center;
  background: #fff; border-radius: var(--radius-md);
  box-shadow: 0 4px 16px rgba(0,0,0,0.15); overflow: hidden;
}
.hero-search .hs-icon {
  padding-left: 16px; color: var(--gray-400); flex-shrink: 0;
  display: flex; align-items: center;
}
.hero-search .hs-icon svg { width: 18px; height: 18px; }
.hero-search .hs-input {
  flex: 1; height: 48px; padding: 0 12px;
  border: none; outline: none; font-size: 14px; color: var(--gray-900);
  background: transparent;
}
.hero-search .hs-input::placeholder { color: var(--gray-300); }
.hero-search .hs-btn {
  height: 48px; width: 90px; background: var(--extend-primary); color: #fff;
  border: none; font-size: 14px; font-weight: 600; cursor: pointer;
  flex-shrink: 0; transition: background 0.2s;
}
.hero-search .hs-btn:hover { background: var(--extend-primary-hover); }

/* Hero small (180px for sub pages) */
.extend-hero-sm {
  background: linear-gradient(135deg, var(--extend-hero-start) 0%, var(--extend-hero-end) 100%);
  text-align: center; padding: 32px 48px; height: 180px;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
}
.extend-hero-sm h1 { font-size: var(--text-h2); font-weight: 700; color: #fff; margin-bottom: 8px; }
.extend-hero-sm .hero-desc { font-size: var(--text-body); color: rgba(255,255,255,0.8); line-height: 1.5; }

@media (max-width: 768px) {
  .extend-hero { padding: 24px 20px; height: 180px; }
  .extend-hero h1 { font-size: 18px; line-height: 28px; }
  .extend-hero .hero-desc { font-size: 12px; line-height: 18px; margin-bottom: 16px; }
  .hero-search .hs-input { height: 44px; font-size: 13px; }
  .hero-search .hs-btn { height: 44px; width: 60px; font-size: 13px; }
  .extend-hero-sm { padding: 20px 20px; height: 140px; }
  .extend-hero-sm h1 { font-size: 16px; line-height: 24px; }
  .extend-hero-sm .hero-desc { font-size: 12px; line-height: 18px; }
}

/* ---------- Service Icon Grid (3x3) ---------- */
.service-icon-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
  max-width: 900px; margin: 24px auto;
}
.service-icon-card {
  background: #fff; border-radius: var(--radius-lg);
  padding: 32px 24px; min-height: 160px;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  box-shadow: var(--shadow-sm); cursor: pointer;
  transition: transform 0.3s ease-out, box-shadow 0.3s ease-out, border 0.3s ease-out;
  border: 2px solid transparent;
}
.service-icon-card:hover {
  transform: translateY(-6px); box-shadow: var(--shadow-md);
  border-color: var(--extend-primary);
}
.service-icon-card .sic-icon { color: var(--extend-primary); margin-bottom: 16px; }
.service-icon-card .sic-name { font-size: 16px; font-weight: 600; color: var(--gray-900); line-height: 24px; margin-bottom: 4px; }
.service-icon-card .sic-desc { font-size: 12px; color: var(--gray-500); line-height: 18px; text-align: center; }

/* Placeholder Card in Grid */
.service-icon-card.placeholder {
  border: 2px dashed var(--gray-300); cursor: default;
}
.service-icon-card.placeholder:hover {
  transform: none; box-shadow: var(--shadow-sm);
  border-color: var(--gray-300);
}
.service-icon-card.placeholder .sic-icon { color: var(--gray-300); }
.service-icon-card.placeholder .sic-name { color: var(--gray-400); }
.service-icon-card .sic-badge {
  margin-top: 8px; padding: 2px 10px; border-radius: 10px;
  background: var(--gray-100); color: var(--gray-400);
  font-size: 12px; font-weight: 500;
}

@media (max-width: 1024px) {
  .service-icon-grid { grid-template-columns: repeat(3, 1fr); gap: 20px; max-width: 700px; }
}
@media (max-width: 768px) {
  .service-icon-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; max-width: 100%; }
  .service-icon-card { padding: 24px 16px; min-height: 130px; }
  .service-icon-card .sic-name { font-size: 14px; }
  .service-icon-card:hover { transform: translateY(-4px); }
}

/* ---------- Hot Recommend Scroll ---------- */
.hot-recommend { margin: 24px 0; }
.hot-recommend .hr-title { font-size: var(--text-h3); font-weight: 600; color: var(--gray-900); margin-bottom: 16px; }
.hot-recommend .hr-scroll {
  display: flex; gap: 16px; overflow-x: auto;
  padding-bottom: 8px; -webkit-overflow-scrolling: touch;
}
.hot-recommend .hr-scroll::-webkit-scrollbar { display: none; }
.hot-item-card {
  min-width: 260px; flex-shrink: 0;
  background: #fff; border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm); overflow: hidden;
  cursor: pointer;
  transition: transform 0.3s ease-out, box-shadow 0.3s ease-out;
}
.hot-item-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.hot-item-card .hic-img {
  width: 260px; height: 160px; background: var(--gray-100);
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.hot-item-card .hic-img svg { width: 48px; height: 48px; color: var(--gray-300); }
.hot-item-card .hic-body { padding: 12px 16px; }
.hot-item-card .hic-name { font-size: 14px; font-weight: 600; color: var(--gray-900); line-height: 22px; }
.hot-item-card .hic-location { font-size: 12px; color: var(--gray-500); line-height: 18px; margin-top: 4px; }
.hot-item-card .hic-meta { font-size: 12px; color: var(--gray-500); line-height: 18px; margin-top: 4px; }
.hot-item-card .hic-link { font-size: 13px; color: var(--extend-primary); line-height: 20px; padding-top: 8px; }

@media (max-width: 768px) {
  .hot-item-card { min-width: 160px; }
  .hot-item-card .hic-img { width: 160px; height: 100px; }
  .hot-item-card .hic-body { padding: 10px 12px; }
  .hot-item-card .hic-name { font-size: 13px; }
  .hot-recommend .hr-title { font-size: 16px; margin-bottom: 12px; }
  .hot-recommend .hr-scroll { gap: 12px; }
}

/* ---------- Contact CTA Form ---------- */
.contact-cta {
  max-width: 640px; margin: 32px auto;
  background: #fff; border-radius: var(--radius-md);
  padding: 32px 40px; box-shadow: var(--shadow-sm);
}
.contact-cta h3 { font-size: var(--text-h3); font-weight: 600; color: var(--gray-900); margin-bottom: 20px; }
.contact-cta .form-group { margin-bottom: 16px; }
.contact-cta .form-label { display: block; font-size: 13px; font-weight: 400; color: var(--gray-500); margin-bottom: 6px; }
.contact-cta .form-input, .contact-cta .form-select, .contact-cta .form-textarea {
  width: 100%; padding: 0 12px; border: 1px solid var(--gray-200);
  border-radius: var(--radius-md); font-size: 14px; color: var(--gray-900);
  background: #fff; outline: none; transition: border-color 0.2s;
}
.contact-cta .form-input, .contact-cta .form-select { height: 40px; }
.contact-cta .form-textarea { padding: 12px; min-height: 100px; resize: vertical; }
.contact-cta .form-input:focus, .contact-cta .form-select:focus, .contact-cta .form-textarea:focus { border-color: var(--extend-primary); }
.contact-cta .form-input::placeholder, .contact-cta .form-textarea::placeholder { color: var(--gray-400); }
.contact-cta .btn-submit {
  width: 100%; height: 44px; background: var(--extend-cta); color: #fff;
  border: none; border-radius: var(--radius-md); font-size: 14px; font-weight: 600;
  cursor: pointer; transition: background 0.2s;
}
.contact-cta .btn-submit:hover { background: var(--extend-cta-hover); }

@media (max-width: 768px) {
  .contact-cta { padding: 20px 16px; margin: 24px auto; }
}

/* ---------- Filter Bar (通用筛选栏) ---------- */
.filter-bar {
  background: #fff; border-radius: var(--radius-md); padding: 16px 20px;
  box-shadow: var(--shadow-sm); margin-bottom: 16px;
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
}
.filter-bar .fb-pills { display: flex; gap: 8px; flex-wrap: wrap; }
.filter-bar .fb-pill {
  height: 32px; padding: 0 16px; border-radius: 16px;
  font-size: 13px; font-weight: 400; line-height: 20px;
  background: #fff; color: var(--gray-500); border: 1px solid var(--gray-200);
  cursor: pointer; transition: all 0.2s;
}
.filter-bar .fb-pill:hover { background: var(--extend-primary-light); color: var(--extend-primary); border-color: var(--extend-primary); }
.filter-bar .fb-pill.active { background: var(--extend-primary-light); color: var(--extend-primary); border-color: var(--extend-primary); font-weight: 600; }
.filter-bar .fb-select {
  height: 36px; padding: 0 12px;
  border: 1px solid var(--gray-200); border-radius: var(--radius-md);
  font-size: 13px; color: var(--gray-700); background: #fff; cursor: pointer;
  min-width: 130px; outline: none;
}
.filter-bar .fb-select:focus { border-color: var(--extend-primary); }
.filter-bar .fb-input {
  height: 36px; padding: 0 12px; width: 80px;
  border: 1px solid var(--gray-200); border-radius: var(--radius-md);
  font-size: 13px; color: var(--gray-700); outline: none;
}
.filter-bar .fb-input:focus { border-color: var(--extend-primary); }
.filter-bar .fb-input::placeholder { color: var(--gray-400); }
.filter-bar .fb-range-sep { color: var(--gray-400); font-size: 13px; }
.filter-bar .fb-search {
  height: 36px; padding: 0 12px; width: 200px;
  border: 1px solid var(--gray-200); border-radius: var(--radius-md);
  font-size: 14px; color: var(--gray-700); outline: none;
}
.filter-bar .fb-search:focus { border-color: var(--extend-primary); }
.filter-bar .fb-search::placeholder { color: var(--gray-400); }
.filter-bar .fb-count { font-size: 13px; color: var(--gray-500); margin-left: auto; }

@media (max-width: 768px) {
  .filter-bar { padding: 12px 16px; }
  .filter-bar .fb-pills { width: 100%; }
  .filter-bar .fb-search { width: 100%; }
  .filter-bar .fb-count { margin-left: 0; width: 100%; }
}

/* ---------- Rental Layout (Map + List) ---------- */
.rental-layout { display: flex; gap: 16px; min-height: calc(100vh - 240px); }
.rental-map {
  width: 60%; background: var(--gray-100); border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
}
.rental-map .rm-placeholder {
  text-align: center; color: var(--gray-400);
}
.rental-map .rm-placeholder svg { width: 64px; height: 64px; margin-bottom: 12px; }
.rental-map .rm-placeholder p { font-size: var(--text-body-sm); }
.rental-list { width: 40%; overflow-y: auto; padding-right: 4px; }

@media (max-width: 768px) {
  .rental-layout { flex-direction: column; }
  .rental-map { width: 100%; height: 200px; }
  .rental-list { width: 100%; }
}

/* ---------- Rental Card ---------- */
.rental-card {
  background: #fff; border-radius: var(--radius-md);
  padding: 16px; margin-bottom: 12px;
  box-shadow: var(--shadow-sm); border-left: 3px solid var(--extend-primary);
  display: flex; gap: 12px; cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
}
.rental-card:hover { box-shadow: var(--shadow-md); }
.rental-card .rc-img {
  width: 120px; height: 90px; border-radius: var(--radius-sm);
  background: var(--gray-100); flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
}
.rental-card .rc-img svg { width: 36px; height: 36px; color: var(--gray-300); }
.rental-card .rc-info { flex: 1; min-width: 0; }
.rental-card .rc-name { font-size: 14px; font-weight: 600; color: var(--gray-900); line-height: 22px; }
.rental-card .rc-type-tag { margin: 4px 0; }
.rental-card .rc-location { font-size: 12px; color: var(--gray-500); line-height: 18px; }
.rental-card .rc-area { font-size: 13px; color: var(--gray-700); line-height: 20px; margin-top: 2px; }
.rental-card .rc-rent { font-size: 18px; font-weight: 700; color: var(--extend-primary); line-height: 26px; margin-top: 2px; }
.rental-card .rc-tags { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 4px; }
.rental-card .rc-actions { display: flex; flex-direction: column; justify-content: center; align-items: flex-end; gap: 8px; }

@media (max-width: 768px) {
  .rental-card .rc-img { width: 80px; height: 60px; }
  .rental-card { padding: 12px; }
  .rental-card .rc-rent { font-size: 16px; }
}

/* ---------- Equipment Card ---------- */
.equipment-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-bottom: 24px; }
.equipment-card {
  background: #fff; border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm); overflow: hidden;
  cursor: pointer; transition: transform 0.3s ease-out, box-shadow 0.3s ease-out;
}
.equipment-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.equipment-card .eq-img {
  width: 100%; aspect-ratio: 1/1; background: var(--gray-100);
  display: flex; align-items: center; justify-content: center;
}
.equipment-card .eq-img svg { width: 48px; height: 48px; color: var(--gray-300); }
.equipment-card .eq-body { padding: 12px; }
.equipment-card .eq-name { font-size: 14px; font-weight: 600; color: var(--gray-900); line-height: 22px; }
.equipment-card .eq-model { font-size: 12px; color: var(--gray-500); line-height: 18px; margin-top: 2px; }
.equipment-card .eq-supplier { font-size: 12px; color: var(--gray-500); line-height: 18px; }
.equipment-card .eq-price { font-size: 18px; font-weight: 700; color: var(--extend-primary); line-height: 26px; margin-top: 4px; }
.equipment-card .eq-actions { display: flex; gap: 16px; margin-top: 8px; }

@media (max-width: 1024px) { .equipment-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 768px) { .equipment-grid { grid-template-columns: 1fr; } .equipment-card .eq-price { font-size: 16px; } }

/* ---------- Biz Tabs (Equipment page) ---------- */
.biz-tabs {
  display: flex; align-items: center; gap: 0;
  border-bottom: 1px solid var(--gray-200); margin-bottom: 24px;
  overflow-x: auto; -webkit-overflow-scrolling: touch;
}
.biz-tabs::-webkit-scrollbar { display: none; }
.biz-tab {
  padding: 12px 24px; font-size: 14px; font-weight: 400; color: var(--gray-500);
  cursor: pointer; transition: all 0.2s; white-space: nowrap;
  border-bottom: 3px solid transparent;
}
.biz-tab:hover { color: var(--gray-700); }
.biz-tab.active { color: var(--extend-primary); font-weight: 600; border-bottom-color: var(--extend-primary); }

@media (max-width: 768px) {
  .biz-tab { padding: 10px 16px; font-size: 13px; }
  .biz-tabs { margin-bottom: 16px; }
}

/* ---------- Equipment Sub Category Nav ---------- */
.eq-cat-nav {
  display: flex; gap: 24px; overflow-x: auto;
  padding: 8px 0; margin-bottom: 16px;
  border-bottom: 1px solid var(--gray-100);
  -webkit-overflow-scrolling: touch;
}
.eq-cat-nav::-webkit-scrollbar { display: none; }
.eq-cat-item {
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  font-size: 12px; color: var(--gray-500); cursor: pointer;
  transition: color 0.2s; white-space: nowrap; padding-bottom: 8px;
  border-bottom: 2px solid transparent;
}
.eq-cat-item:hover { color: var(--extend-primary); }
.eq-cat-item.active { color: var(--extend-primary); border-bottom-color: var(--extend-primary); }
.eq-cat-item svg { width: 24px; height: 24px; }

/* ---------- Finance Plan Card ---------- */
.finance-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-bottom: 24px; }
.finance-card {
  background: #fff; border-radius: var(--radius-md); padding: 24px;
  box-shadow: var(--shadow-sm); border-top: 3px solid transparent;
  transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
}
.finance-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); border-top-color: var(--extend-primary); }
.finance-card .fc-icon { color: var(--extend-primary); margin-bottom: 12px; }
.finance-card .fc-name { font-size: var(--text-h4); font-weight: 600; color: var(--gray-900); margin-bottom: 8px; }
.finance-card .fc-scenario { font-size: var(--text-body-sm); color: var(--gray-700); line-height: 1.5; margin-bottom: 8px; }
.finance-card .fc-flow { font-size: var(--text-caption); color: var(--gray-400); margin-bottom: 16px; }
.finance-card .fc-actions { display: flex; gap: 12px; }

@media (max-width: 768px) {
  .finance-grid { grid-template-columns: 1fr; }
}

/* ---------- IPR Service Panel ---------- */
.ipr-panel-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin-bottom: 24px; }
.ipr-panel-card {
  background: #fff; border-radius: var(--radius-md); padding: 24px;
  box-shadow: var(--shadow-sm); border-left: 3px solid transparent;
  transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
}
.ipr-panel-card:hover { box-shadow: var(--shadow-md); border-left-color: var(--extend-primary); }
.ipr-panel-card .ipc-icon { color: var(--extend-primary); margin-bottom: 12px; }
.ipr-panel-card .ipc-title { font-size: var(--text-h3); font-weight: 600; color: var(--gray-900); margin-bottom: 12px; }
.ipr-panel-card .ipc-list { list-style: none; margin-bottom: 12px; }
.ipr-panel-card .ipc-list li {
  font-size: var(--text-body-sm); color: var(--gray-700); line-height: 20px;
  padding: 3px 0; padding-left: 12px; position: relative;
}
.ipr-panel-card .ipc-list li::before { content: '\2022'; position: absolute; left: 0; color: var(--extend-primary); }
.ipr-panel-card .ipc-link { font-size: var(--text-body-sm); color: var(--extend-primary); cursor: pointer; }
.ipr-panel-card .ipc-link:hover { color: var(--extend-primary-hover); }

@media (max-width: 768px) { .ipr-panel-grid { grid-template-columns: 1fr; } }

/* ---------- Search Tool (IPR) ---------- */
.search-tools { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 24px; }
.search-tool-card {
  background: #fff; border-radius: var(--radius-md); padding: 20px 24px;
  box-shadow: var(--shadow-sm);
}
.search-tool-card .st-title { font-size: var(--text-h4); font-weight: 600; color: var(--gray-900); margin-bottom: 12px; }
.search-tool-card .st-row { display: flex; gap: 8px; margin-bottom: 12px; }
.search-tool-card .st-input {
  flex: 1; height: 40px; padding: 0 12px;
  border: 1px solid var(--gray-200); border-radius: var(--radius-md);
  font-size: 14px; color: var(--gray-900); outline: none;
}
.search-tool-card .st-input:focus { border-color: var(--extend-primary); }
.search-tool-card .st-input::placeholder { color: var(--gray-400); }
.search-tool-card .st-result { margin-top: 8px; }
.search-tool-card .st-result table { width: 100%; border-collapse: collapse; font-size: 12px; }
.search-tool-card .st-result th {
  background: var(--gray-50); padding: 8px 10px; text-align: left;
  font-weight: 600; color: var(--gray-700); border-bottom: 1px solid var(--gray-200);
}
.search-tool-card .st-result td {
  padding: 8px 10px; border-bottom: 1px solid var(--gray-100);
  color: var(--gray-700);
}

@media (max-width: 768px) { .search-tools { grid-template-columns: 1fr; } }

/* ---------- IPR Diagnosis CTA ---------- */
.ipr-diagnosis {
  background: #fff; border-radius: var(--radius-md); padding: 24px;
  box-shadow: var(--shadow-sm); margin-bottom: 24px;
}
.ipr-diagnosis h3 { font-size: var(--text-h4); font-weight: 600; color: var(--gray-900); margin-bottom: 8px; }
.ipr-diagnosis .ipd-desc { font-size: 13px; color: var(--gray-500); margin-bottom: 16px; }
.ipr-diagnosis .ipd-form { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.ipr-diagnosis .ipd-form .form-group { margin-bottom: 0; }
.ipr-diagnosis .form-input, .ipr-diagnosis .form-select {
  width: 100%; height: 40px; padding: 0 12px;
  border: 1px solid var(--gray-200); border-radius: var(--radius-md);
  font-size: 14px; color: var(--gray-900); outline: none;
}
.ipr-diagnosis .form-input:focus, .ipr-diagnosis .form-select:focus { border-color: var(--extend-primary); }
.ipr-diagnosis .form-label { display: block; font-size: 13px; color: var(--gray-500); margin-bottom: 4px; }
.ipr-diagnosis .ipd-submit { margin-top: 12px; text-align: right; }

@media (max-width: 768px) {
  .ipr-diagnosis .ipd-form { grid-template-columns: 1fr; }
}

/* ---------- Banner Carousel (Exhibition) ---------- */
.banner-carousel {
  position: relative; height: 240px; border-radius: var(--radius-md);
  overflow: hidden; margin-bottom: 24px; cursor: pointer;
}
.banner-carousel .bc-slide {
  position: absolute; inset: 0; display: flex; align-items: flex-end;
  padding: 40px; transition: opacity 0.5s ease-in-out;
  opacity: 0;
}
.banner-carousel .bc-slide.active { opacity: 1; }
.banner-carousel .bc-slide::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.5), rgba(0,0,0,0.2));
}
.banner-carousel .bc-content { position: relative; z-index: 1; }
.banner-carousel .bc-name { font-size: 22px; font-weight: 700; color: #fff; line-height: 32px; }
.banner-carousel .bc-time { font-size: 14px; color: rgba(255,255,255,0.8); line-height: 22px; margin-top: 4px; }
.banner-carousel .bc-countdown {
  position: absolute; top: 20px; right: 40px; z-index: 2;
  background: var(--color-danger); color: #fff; font-size: 12px; font-weight: 600;
  padding: 4px 12px; border-radius: 12px;
}
.banner-carousel .bc-indicators {
  position: absolute; bottom: 16px; left: 50%; transform: translateX(-50%);
  display: flex; gap: 8px; z-index: 3;
}
.banner-carousel .bc-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: rgba(255,255,255,0.5); cursor: pointer;
  transition: background 0.2s;
}
.banner-carousel .bc-dot.active { background: var(--extend-primary); }

@media (max-width: 768px) {
  .banner-carousel { height: 160px; }
  .banner-carousel .bc-slide { padding: 20px; }
  .banner-carousel .bc-name { font-size: 16px; line-height: 24px; }
  .banner-carousel .bc-time { font-size: 12px; }
  .banner-carousel .bc-countdown { top: 12px; right: 16px; font-size: 11px; }
}

/* ---------- Tab Switch (Exhibition) ---------- */
.tab-switch {
  display: flex; gap: 0; background: var(--gray-100);
  border-radius: var(--radius-md); overflow: hidden;
  max-width: 400px; margin-bottom: 16px;
}
.tab-switch .ts-tab {
  flex: 1; text-align: center; padding: 10px 0; font-size: 14px; font-weight: 400;
  color: var(--gray-500); cursor: pointer; transition: all 0.2s;
}
.tab-switch .ts-tab.active { background: #fff; color: var(--extend-primary); font-weight: 600; box-shadow: var(--shadow-sm); }

@media (max-width: 768px) {
  .tab-switch { max-width: 100%; }
  .tab-switch .ts-tab { font-size: 13px; }
}

/* ---------- Event Card ---------- */
.event-card {
  background: #fff; border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm); overflow: hidden;
  display: flex; margin-bottom: 16px; cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
}
.event-card:hover { box-shadow: var(--shadow-md); }
.event-card .ev-poster {
  width: 200px; height: 140px; flex-shrink: 0;
  background: var(--gray-100); display: flex; align-items: center; justify-content: center;
}
.event-card .ev-poster svg { width: 48px; height: 48px; color: var(--gray-300); }
.event-card .ev-body {
  flex: 1; padding: 16px 20px; display: flex; flex-direction: column;
}
.event-card .ev-name { font-size: 16px; font-weight: 600; color: var(--gray-900); line-height: 24px; }
.event-card .ev-meta { display: flex; flex-direction: column; gap: 4px; margin-top: 8px; }
.event-card .ev-meta-item { display: flex; align-items: center; gap: 6px; font-size: 12px; color: var(--gray-500); line-height: 18px; }
.event-card .ev-meta-item svg { width: 14px; height: 14px; flex-shrink: 0; }
.event-card .ev-footer { display: flex; align-items: center; gap: 12px; margin-top: auto; }
.event-card .ev-footer .ev-fee { margin-right: auto; }

@media (max-width: 768px) {
  .event-card { flex-direction: column; }
  .event-card .ev-poster { width: 100%; height: 160px; }
  .event-card .ev-body { padding: 12px 16px; }
  .event-card .ev-name { font-size: 14px; }
}

/* ---------- Foreign Trade Card ---------- */
.ft-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin-bottom: 24px; }
.ft-card {
  background: #fff; border-radius: var(--radius-md); padding: 24px;
  box-shadow: var(--shadow-sm); min-height: 180px;
  display: flex; flex-direction: column;
  border-top: 3px solid transparent;
  transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
}
.ft-card:hover { box-shadow: var(--shadow-md); border-top-color: var(--extend-primary); }
.ft-card .ft-icon { color: var(--extend-primary); margin-bottom: 12px; }
.ft-card .ft-name { font-size: var(--text-h3); font-weight: 600; color: var(--gray-900); margin-bottom: 4px; }
.ft-card .ft-desc { font-size: var(--text-body-sm); color: var(--gray-500); line-height: 1.5; }
.ft-card .ft-link { margin-top: auto; padding-top: 12px; font-size: var(--text-body-sm); color: var(--extend-primary); cursor: pointer; }
.ft-card .ft-link:hover { color: var(--extend-primary-hover); }

@media (max-width: 768px) { .ft-grid { grid-template-columns: 1fr; } .ft-card { min-height: 150px; } }

/* ---------- Foreign Trade Tools ---------- */
.ft-tools { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 24px; }
.ft-tool-card {
  background: #fff; border-radius: var(--radius-md); padding: 20px 24px;
  box-shadow: var(--shadow-sm);
}
.ft-tool-card .ftt-title { font-size: var(--text-h4); font-weight: 600; color: var(--gray-900); margin-bottom: 12px; }
.ft-tool-card .ftt-input {
  width: 100%; height: 40px; padding: 0 12px;
  border: 1px solid var(--gray-200); border-radius: var(--radius-md);
  font-size: 14px; color: var(--gray-900); outline: none;
}
.ft-tool-card .ftt-input:focus { border-color: var(--extend-primary); }
.ft-tool-card .ftt-input::placeholder { color: var(--gray-400); }
.ft-tool-card .ftt-exchange {
  display: flex; gap: 12px; align-items: center; margin-bottom: 12px;
}
.ft-tool-card .ftt-exchange select {
  height: 40px; padding: 0 12px;
  border: 1px solid var(--gray-200); border-radius: var(--radius-md);
  font-size: 14px; color: var(--gray-900); background: #fff; cursor: pointer;
}
.ft-tool-card .ftt-result {
  font-size: var(--text-h3); font-weight: 700; color: var(--extend-primary); text-align: right; margin-top: 12px;
}

@media (max-width: 768px) { .ft-tools { grid-template-columns: 1fr; } }

/* ---------- Service Partner Logo Wall ---------- */
.partner-wall { margin: 32px 0; }
.partner-wall .pw-title { font-size: var(--text-h3); font-weight: 600; color: var(--gray-900); margin-bottom: 16px; }
.partner-wall .pw-logos {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 24px;
}
.partner-wall .pw-logo {
  width: 120px; height: 60px; background: var(--gray-50); border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 600; color: var(--gray-400);
  filter: grayscale(100%); opacity: 0.6;
  transition: filter 0.3s ease-out, opacity 0.3s ease-out;
}
.partner-wall .pw-logo:hover { filter: grayscale(0%); opacity: 1; }

@media (max-width: 768px) {
  .partner-wall .pw-logo { width: 80px; height: 40px; font-size: 12px; }
  .partner-wall .pw-logos { gap: 16px; }
}

/* ---------- More Services Grid ---------- */
.more-plan-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
  max-width: 900px; margin: 24px auto;
}
.more-plan-card {
  background: #fff; border-radius: var(--radius-lg);
  padding: 32px 24px; min-height: 150px;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  border: 2px dashed var(--gray-300); cursor: default;
}
.more-plan-card .mpc-icon { color: var(--gray-300); margin-bottom: 12px; }
.more-plan-card .mpc-name { font-size: 16px; font-weight: 600; color: var(--gray-400); line-height: 24px; }
.more-plan-card .mpc-badge {
  margin-top: 8px; padding: 2px 10px; border-radius: 10px;
  background: var(--gray-100); color: var(--gray-400);
  font-size: 12px; font-weight: 500;
}

@media (max-width: 768px) {
  .more-plan-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .more-plan-card { padding: 24px 16px; min-height: 120px; }
  .more-plan-card .mpc-name { font-size: 14px; }
}

/* ---------- Online Service Quick Links (More page) ---------- */
.online-services { margin: 32px 0 24px; }
.online-services .os-title { font-size: var(--text-h3); font-weight: 600; color: var(--gray-900); margin-bottom: 16px; }
.online-service-card {
  background: #fff; border-radius: var(--radius-md); padding: 16px 20px;
  box-shadow: var(--shadow-sm); display: flex; align-items: center; gap: 12px;
  margin-bottom: 12px; cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
}
.online-service-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.online-service-card .osc-icon { color: var(--extend-primary); flex-shrink: 0; }
.online-service-card .osc-name { font-size: var(--text-h4); font-weight: 600; color: var(--gray-900); }
.online-service-card .osc-arrow { margin-left: auto; color: var(--gray-400); }

/* ---------- Service Suggestion (More page) ---------- */
.service-suggestion {
  background: #fff; border-radius: var(--radius-md); padding: 24px;
  box-shadow: var(--shadow-sm); margin: 32px auto 0; max-width: 700px;
}
.service-suggestion h3 { font-size: var(--text-h4); font-weight: 600; color: var(--gray-900); margin-bottom: 16px; }
.service-suggestion .form-group { margin-bottom: 16px; }
.service-suggestion .form-label { display: block; font-size: 13px; color: var(--gray-500); margin-bottom: 6px; }
.service-suggestion .form-input, .service-suggestion .form-select, .service-suggestion .form-textarea {
  width: 100%; padding: 0 12px; border: 1px solid var(--gray-200);
  border-radius: var(--radius-md); font-size: 14px; color: var(--gray-900);
  background: #fff; outline: none; transition: border-color 0.2s;
}
.service-suggestion .form-input, .service-suggestion .form-select { height: 40px; }
.service-suggestion .form-textarea { padding: 12px; min-height: 100px; resize: vertical; }
.service-suggestion .form-input:focus, .service-suggestion .form-select:focus, .service-suggestion .form-textarea:focus { border-color: var(--extend-primary); }
.service-suggestion .form-input::placeholder, .service-suggestion .form-textarea::placeholder { color: var(--gray-400); }

/* ---------- Pagination ---------- */
.pagination {
  display: flex; align-items: center; justify-content: center; gap: 4px;
  padding: 24px 0;
}
.page-btn {
  width: 36px; height: 36px; display: flex; align-items: center; justify-content: center;
  border-radius: var(--radius-md); font-size: 14px; color: var(--gray-700);
  background: transparent; border: none; cursor: pointer; transition: all 0.15s;
}
.page-btn:hover { background: var(--extend-primary-light); color: var(--extend-primary); }
.page-btn.active { background: var(--extend-primary); color: #fff; }
.page-btn.disabled { color: var(--gray-300); cursor: default; }
.page-total { font-size: 13px; color: var(--gray-500); margin-left: 12px; }

/* ---------- Empty State ---------- */
.empty-state {
  min-height: 200px; display: flex; flex-direction: column;
  align-items: center; justify-content: center; padding: 48px 24px;
  color: var(--gray-400);
}
.empty-state svg { width: 48px; height: 48px; color: var(--gray-300); margin-bottom: 12px; }
.empty-state h3 { font-size: var(--text-h4); color: var(--gray-500); margin-bottom: 4px; }
.empty-state p { font-size: 13px; color: var(--gray-400); margin-bottom: 16px; }

/* ---------- Modal ---------- */
.modal-overlay {
  display: none; position: fixed; inset: 0; z-index: 1000;
  background: rgba(0,0,0,0.5); align-items: center; justify-content: center;
}
.modal-overlay.active { display: flex; }
.modal-content {
  background: #fff; border-radius: var(--radius-lg); width: 520px; max-width: 90vw;
  max-height: 80vh; overflow-y: auto; box-shadow: var(--shadow-lg);
}
.modal-content .modal-header {
  padding: 20px 24px; display: flex; align-items: center; justify-content: space-between;
  border-bottom: 1px solid var(--gray-200);
}
.modal-content .modal-header h3 { font-size: var(--text-h3); font-weight: 600; color: var(--gray-900); }
.modal-content .modal-close {
  background: none; border: none; cursor: pointer; color: var(--gray-400);
  padding: 4px; transition: color 0.2s;
}
.modal-content .modal-close:hover { color: var(--gray-700); }
.modal-content .modal-body { padding: 24px; }
.modal-content .modal-footer { padding: 16px 24px; display: flex; justify-content: flex-end; gap: 12px; border-top: 1px solid var(--gray-100); }

/* ---------- Form ---------- */
.form-group { margin-bottom: 16px; }
.form-label { display: block; font-size: 14px; font-weight: 600; color: var(--gray-700); margin-bottom: 4px; }
.form-label .required { color: var(--color-danger); }
.form-input, .form-select, .form-textarea {
  width: 100%; padding: 0 12px; border: 1px solid var(--gray-200);
  border-radius: var(--radius-md); font-size: 14px; color: var(--gray-900);
  background: #fff; outline: none; transition: border-color 0.2s;
}
.form-input, .form-select { height: 44px; }
.form-textarea { padding: 12px; min-height: 100px; resize: vertical; }
.form-input:focus, .form-select:focus, .form-textarea:focus { border-color: var(--extend-primary); }
.form-input::placeholder, .form-textarea::placeholder { color: var(--gray-400); }

/* ---------- Service Flow Steps ---------- */
.service-flow { display: flex; align-items: flex-start; justify-content: center; gap: 0; margin: 32px 0; flex-wrap: wrap; }
.flow-step {
  display: flex; flex-direction: column; align-items: center;
  text-align: center;
}
.flow-step .fs-dot {
  width: 48px; height: 48px; border-radius: 50%;
  background: var(--extend-primary-light); color: var(--extend-primary);
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; font-weight: 700; border: 2px solid var(--extend-primary);
}
.flow-step .fs-label { font-size: 13px; font-weight: 600; color: var(--gray-900); margin-top: 8px; }
.flow-step .fs-desc { font-size: 12px; color: var(--gray-500); margin-top: 4px; max-width: 100px; }
.flow-arrow {
  display: flex; align-items: center; margin: 0 16px; padding-top: 24px;
  color: var(--gray-300);
}
.flow-arrow svg { width: 24px; height: 24px; }

@media (max-width: 768px) {
  .service-flow { gap: 8px; }
  .flow-step .fs-dot { width: 36px; height: 36px; font-size: 14px; }
  .flow-arrow { margin: 0 6px; }
}

/* ---------- Service Package / Pricing ---------- */
.package-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-bottom: 32px; }
.package-card {
  background: #fff; border-radius: var(--radius-md); padding: 28px;
  border: 1px solid var(--gray-200); text-align: center;
  transition: transform 0.2s, box-shadow 0.2s;
}
.package-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.package-card.featured { border-color: var(--extend-primary); box-shadow: 0 4px 20px rgba(217,119,6,0.15); position: relative; }
.package-card .pc-badge {
  position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
  background: var(--extend-primary); color: #fff; font-size: 12px; font-weight: 600;
  padding: 4px 16px; border-radius: 12px;
}
.package-card .pc-name { font-size: var(--text-h3); font-weight: 600; color: var(--gray-900); margin-bottom: 4px; }
.package-card .pc-desc { font-size: var(--text-body-sm); color: var(--gray-500); margin-bottom: 16px; }
.package-card .pc-price { font-size: 36px; font-weight: 700; color: var(--gray-900); margin-bottom: 4px; }
.package-card .pc-price-unit { font-size: var(--text-body-sm); color: var(--gray-500); margin-bottom: 20px; }
.package-card .pc-features { list-style: none; text-align: left; margin-bottom: 24px; }
.package-card .pc-features li {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 0; font-size: 14px; color: var(--gray-700);
  border-bottom: 1px solid var(--gray-50);
}
.package-card .pc-features li svg { width: 16px; height: 16px; color: var(--color-success); flex-shrink: 0; }

@media (max-width: 768px) {
  .package-grid { grid-template-columns: 1fr; }
}

/* ---------- Trade Service Inquiry Form ---------- */
.inquiry-form-wrap {
  max-width: 700px; margin: 32px auto;
  background: #fff; border-radius: var(--radius-md); padding: 32px;
  box-shadow: var(--shadow-sm);
}
.inquiry-form-wrap h3 { font-size: var(--text-h3); font-weight: 600; color: var(--gray-900); margin-bottom: 20px; text-align: center; }
.inquiry-form-wrap .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }

@media (max-width: 768px) {
  .inquiry-form-wrap { padding: 20px 16px; }
  .inquiry-form-wrap .form-row { grid-template-columns: 1fr; gap: 0; }
}

/* ---------- Exhibition bottom demand entry ---------- */
.demand-entry {
  background: #fff; border-radius: var(--radius-md); padding: 20px 24px;
  box-shadow: var(--shadow-sm); display: flex; align-items: center; justify-content: space-between;
  gap: 16px; margin-top: 16px;
}
.demand-entry .de-text h4 { font-size: 14px; font-weight: 600; color: var(--gray-900); }
.demand-entry .de-text p { font-size: 13px; color: var(--gray-500); margin-top: 4px; }

@media (max-width: 768px) {
  .demand-entry { flex-direction: column; align-items: stretch; text-align: center; }
}

/* ---------- Page title bar ---------- */
.page-title-bar { padding: 24px 0 16px; }
.page-title-bar h2 { font-size: var(--text-h2); font-weight: 600; color: var(--gray-900); }

@media (max-width: 768px) {
  .page-title-bar { padding: 16px 0 12px; }
  .page-title-bar h2 { font-size: 18px; line-height: 28px; }
}

/* ---------- Equipment Info Row ---------- */
.equipment-info-row {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 24px;
}
.equipment-info-card {
  background: #fff; border-radius: var(--radius-md); padding: 20px;
  border: 1px solid var(--gray-200); text-align: center;
}
.equipment-info-card .eic-icon { color: var(--extend-primary); margin-bottom: 8px; }
.equipment-info-card .eic-label { font-size: 12px; color: var(--gray-500); margin-bottom: 4px; }
.equipment-info-card .eic-value { font-size: 18px; font-weight: 700; color: var(--gray-900); }
.equipment-info-card .eic-sub { font-size: 11px; color: var(--gray-400); margin-top: 2px; }

@media (max-width: 768px) {
  .equipment-info-row { grid-template-columns: repeat(2, 1fr); gap: 8px; }
  .equipment-info-card { padding: 14px; }
  .equipment-info-card .eic-value { font-size: 16px; }
}

/* ---------- Used Equipment Layout ---------- */
.used-equipment-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 16px; }

@media (max-width: 768px) { .used-equipment-layout { grid-template-columns: 1fr; } }

/* ---------- Used Publish Form ---------- */
.used-publish {
  background: #fff; border-radius: var(--radius-md); padding: 24px;
  box-shadow: var(--shadow-sm);
}
.used-publish h3 { font-size: var(--text-h4); font-weight: 600; color: var(--gray-900); margin-bottom: 16px; }
.used-publish .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.used-publish .upload-area {
  width: 160px; height: 120px; border: 2px dashed var(--gray-300); border-radius: var(--radius-sm);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  color: var(--gray-400); font-size: 12px; gap: 8px; cursor: pointer;
  margin-bottom: 12px;
}

/* ---------- Used Buy List ---------- */
.used-buy-list h3 { font-size: var(--text-h4); font-weight: 600; color: var(--gray-900); margin-bottom: 16px; }
.buy-item {
  background: #fff; border-radius: var(--radius-md); padding: 16px;
  box-shadow: var(--shadow-sm); margin-bottom: 12px;
  display: flex; align-items: center; justify-content: space-between;
}
.buy-item .bi-info { flex: 1; }
.buy-item .bi-name { font-size: 14px; font-weight: 600; color: var(--gray-900); }
.buy-item .bi-detail { font-size: 12px; color: var(--gray-500); margin-top: 4px; }

@media (max-width: 768px) {
  .used-publish .form-row { grid-template-columns: 1fr; }
  .buy-item { flex-direction: column; align-items: stretch; gap: 8px; }
}

/* ---------- Global Footer ---------- */
.global-footer {
  background: var(--brand-secondary); color: rgba(255,255,255,0.6);
  padding: var(--space-2xl) 0 var(--space-md); margin-top: var(--space-2xl);
}
.global-footer .container { max-width: 1200px; margin: 0 auto; padding: 0 var(--space-lg); }
.footer-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-xl);
  margin-bottom: var(--space-lg);
}
.footer-grid h4 { color: #fff; font-size: var(--text-body); margin-bottom: var(--space-md); }
.footer-grid a {
  display: block; font-size: 13px; margin-bottom: var(--space-sm);
  transition: color 0.2s; cursor: pointer;
}
.footer-grid a:hover { color: var(--extend-primary); }
.footer-bottom {
  text-align: center; padding-top: var(--space-md);
  border-top: 1px solid rgba(255,255,255,0.1); font-size: 13px;
}
@media (max-width: 768px) {
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

/* Utility classes */
.mb-0 { margin-bottom: 0; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.mb-32 { margin-bottom: 32px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.text-center { text-align: center; }
.text-success { color: var(--color-success); }
.text-warning { color: var(--color-warning); }
.text-danger { color: var(--color-danger); }
.text-muted { color: var(--gray-500); }
.text-extend { color: var(--extend-primary); }
.fw-600 { font-weight: 600; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }

@media (max-width: 768px) { .grid-3 { grid-template-columns: 1fr; } .grid-2 { grid-template-columns: 1fr; } }

/* === 移动端汉堡菜单 & 登录态 === */
.header-user { display: flex; align-items: center; gap: var(--space-sm); cursor: pointer; position: relative; padding: 4px 8px; border-radius: var(--radius-md); transition: background 0.2s; }
.header-user:hover { background: var(--gray-50); }
.header-avatar { width: 32px; height: 32px; border-radius: 50%; background: var(--brand-primary-light); color: var(--brand-primary); display: flex; align-items: center; justify-content: center; }
.header-user-name { max-width: 120px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: var(--text-body-sm); color: var(--gray-700); }
.header-user-menu { position: absolute; top: calc(100% + 8px); right: 0; width: 160px; background: #fff; border-radius: var(--radius-md); box-shadow: var(--shadow-md); padding: 6px; display: none; z-index: 100; }
.header-user-menu.open { display: block; }
.header-user-menu a { display: block; padding: 9px 12px; font-size: var(--text-body); color: var(--gray-700); border-radius: var(--radius-sm); transition: all 0.15s; }
.header-user-menu a:hover { background: var(--brand-primary-light); color: var(--brand-primary); }
.hamburger-btn { width: 40px; height: 40px; display: none; align-items: center; justify-content: center; border: none; background: transparent; color: var(--gray-700); border-radius: var(--radius-sm); transition: background 0.2s; }
.hamburger-btn:hover { background: var(--gray-100); }
.mobile-drawer-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.45); z-index: 1050; display: none; }
.mobile-drawer-overlay.open { display: block; }
.mobile-drawer { position: fixed; top: 0; right: 0; bottom: 0; width: 300px; max-width: 85vw; background: #fff; z-index: 1060; transform: translateX(100%); transition: transform 0.3s ease-out; display: flex; flex-direction: column; }
.mobile-drawer.open { transform: translateX(0); }
.mobile-drawer-header { display: flex; align-items: center; justify-content: space-between; padding: var(--space-md) var(--space-lg); border-bottom: 1px solid var(--gray-100); }
.mobile-drawer-header .logo { font-size: 16px; }
.mobile-drawer-close { width: 32px; height: 32px; display: flex; align-items: center; justify-content: center; border: none; background: transparent; color: var(--gray-500); border-radius: var(--radius-sm); }
.mobile-drawer-close:hover { background: var(--gray-100); }
.mobile-drawer-nav { padding: var(--space-md) 0; overflow-y: auto; flex: 1; }
.mobile-drawer-nav a { display: flex; align-items: center; gap: var(--space-md); padding: 12px var(--space-lg); font-size: var(--text-body-lg); color: var(--gray-700); transition: background 0.2s; }
.mobile-drawer-nav a:hover { background: var(--gray-50); }
.mobile-drawer-nav a.active { color: var(--brand-primary); font-weight: 600; background: var(--brand-primary-light); }
.mobile-drawer-nav a.active::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--brand-primary); flex-shrink: 0; }
.mobile-drawer-login { padding: var(--space-md) var(--space-lg); border-top: 1px solid var(--gray-100); }
.mobile-drawer-login .btn-login { width: 100%; height: 44px; }