@charset "UTF-8";
/* 由 kylin-ipfast-platform-ui/src/views/v3/home.vue <style scoped> 同步；部署路径 static/css/v3/home.css */
.animate-section {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
  will-change: opacity, transform;
}

.animate-section.animate-in {
  opacity: 1;
  transform: translateY(0);
}

.bg-container {
  padding: 13rem 0 2rem;
  background: radial-gradient(circle at top left, #e6f0ff 0%, transparent 50%), radial-gradient(circle at top right, #e6f0ff 0%, transparent 50%), #ffffff;
  background-size: 100% 100%;
  background-repeat: no-repeat;
  position: relative;
}

.text-theme-black {
  color: #0f172a;
}

.home-page-h1 {
  margin: 0 0 0.75rem;
}
.home-page-h1 .home-h1-line2 {
  display: block;
  margin-top: 0.35em;
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.4;
  -webkit-text-fill-color: #0f172a !important;
  color: #0f172a;
  background: none !important;
  -webkit-background-clip: unset !important;
  background-clip: unset !important;
}

.home-page h2.sa-title,
.home-page h2.pr-title,
.home-page h2.se-title,
.home-page h2.sc-title {
  margin-top: 0;
  margin-bottom: 0;
}

.home-page .sa-title + .sa-cards,
.home-page .pr-title + .pr-tabs,
.home-page .se-title + .se-content,
.home-page .sc-title + .sc-cards {
  margin-top: 4rem;
}

.bg-c-title1 {
  display: flex;
  flex-direction: column;
  align-items: center;
  font-size: 3.6rem;
  font-weight: bold;
  background: linear-gradient(180deg, #042040 0%, #042040 70%, #007bff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.bg-c-title2 {
  font-size: 1.5rem;
  line-height: 1.5;
  background: linear-gradient(135deg, #042040 0%, #042040 50%, #007bff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.bg-features-item {
  display: flex;
  align-items: center;
  font-size: 1rem;
  color: #26314d;
  padding: 0.5rem 1.25rem;
  font-weight: normal;
  border: 1px solid #007bff;
  background-color: #e6f0ff;
  border-radius: 1.5rem;
  transition: all 0.3s ease;
}

.bg-features-item:hover {
  background-color: #d4e6ff;
}

.bg-features-icon {
  font-size: 1.25rem;
  color: #007bff;
  margin-right: 0.75rem;
}

.bg-c-btn {
  display: inline-block;
  padding: 1rem 3rem;
  background: linear-gradient(135deg, #007bff 0%, #0064cf 50%, #007bff 100%);
  background-size: 200% 200%;
  color: #ffffff;
  text-decoration: none;
  border-radius: 2rem;
  cursor: pointer;
  font-size: 1.125rem;
  font-weight: 600;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(106, 173, 245, 0.3);
  position: relative;
  overflow: hidden;
}

.bg-c-btn::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transform: rotate(45deg);
  animation: home-shine 3s infinite;
}

@keyframes home-shine {
  0% {
    transform: translateX(-100%) rotate(45deg);
  }
  100% {
    transform: translateX(100%) rotate(45deg);
  }
}
.bg-c-btn:hover {
  background: linear-gradient(135deg, #0094ff 0%, #007bff 50%, #0094ff 100%);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 148, 255, 0.4);
}

.bg-tip {
  font-size: 0.875rem;
  color: #988f91;
  font-weight: 300;
}

.bg-prod-card {
  display: flex;
  align-items: center;
  padding: 1.5rem 1.75rem;
  background: linear-gradient(135deg, #ffffff 0%, #f8faff 100%);
  border-radius: 1rem;
  transition: all 0.3s ease;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(0, 100, 207, 0.1);
  border: 1px solid rgba(0, 100, 207, 0.1);
  position: relative;
  overflow: hidden;
}

.bg-prod-card::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(45deg, transparent, rgba(0, 100, 207, 0.05), transparent);
  transform: rotate(45deg);
  transition: all 0.5s ease;
  opacity: 0;
}

.bg-prod-card:hover {
  background: linear-gradient(135deg, #f0f8ff 0%, #ffffff 100%);
  box-shadow: 0 8px 24px rgba(0, 100, 207, 0.2);
  border: 1px solid rgba(0, 100, 207, 0.3);
  transform: translateY(-4px);
}

.bg-prod-card:hover::before {
  opacity: 1;
}

.bg-prod-card-round {
  width: 3.25rem;
  height: 3.25rem;
  border-radius: 50%;
  background: linear-gradient(135deg, #0064cf 0%, #007bff 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 1.25rem;
  box-shadow: 0 4px 12px rgba(0, 100, 207, 0.2);
  transition: all 0.3s ease;
}

.bg-prod-card:hover .bg-prod-card-round {
  transform: scale(1.05);
  box-shadow: 0 6px 16px rgba(0, 100, 207, 0.3);
}

.bg-prod-card-icon {
  font-size: 1.625rem;
  color: #ffffff;
  transition: all 0.3s ease;
}

.bg-prod-card:hover .bg-prod-card-icon {
  transform: scale(1.1);
}

.bg-prod-card-title {
  font-size: 1.1875rem;
  font-weight: 600;
  color: #042040;
  flex-grow: 1;
  transition: all 0.3s ease;
}

.bg-prod-card:hover .bg-prod-card-title {
  color: #0064cf;
}

.bg-prod-card-arrow {
  font-size: 1.375rem;
  color: #0064cf;
  transition: all 0.3s ease;
  margin-left: 0.5rem;
}

.bg-prod-card:hover .bg-prod-card-arrow {
  transform: translateX(4px);
  color: #007bff;
}

.sa-container {
  padding: 4rem 0;
  background-color: #ffffff;
}

.sa-container-inner {
  max-width: 1300px;
  margin: 0 auto;
}

.sa-title {
  text-align: center;
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 4rem;
  color: #042040;
  position: relative;
  background: linear-gradient(135deg, #042040 0%, #26314d 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.sa-title::after {
  content: "";
  position: absolute;
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 3px;
  background: linear-gradient(90deg, transparent, #0064cf, transparent);
  border-radius: 2px;
}

.sa-cards {
  margin-top: 0;
}

.sa-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 2.5rem 1.75rem;
  background-color: #ffffff;
  border-radius: 1rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
  cursor: pointer;
  height: 100%;
  border: 1px solid rgba(0, 100, 207, 0.1);
}

.sa-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 8px 24px rgba(0, 100, 207, 0.2);
  border: 1px solid rgba(0, 100, 207, 0.3);
}

.sa-card-icon-box {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 6.25rem;
  height: 6.25rem;
  background: linear-gradient(135deg, #e6f0ff 0%, #f0f8ff 100%);
  border-radius: 50%;
  margin-bottom: 1.5rem;
  box-shadow: 0 4px 12px rgba(0, 100, 207, 0.15);
  transition: all 0.3s ease;
}

.sa-card:hover .sa-card-icon-box {
  background: linear-gradient(135deg, #0064cf 0%, #007bff 100%);
  box-shadow: 0 6px 16px rgba(0, 100, 207, 0.3);
}

.sa-card-icon {
  font-size: 2.5rem;
  color: #0064cf;
  transition: all 0.3s ease;
}

.sa-card:hover .sa-card-icon {
  color: #ffffff;
  transform: scale(1.1);
}

.sa-card-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-top: 1rem;
  text-align: center;
  color: #042040;
  transition: all 0.3s ease;
}

.sa-card:hover .sa-card-title {
  color: #0064cf;
}

.sa-card-desc {
  font-size: 0.9375rem;
  color: #556077;
  margin-top: 1rem;
  line-height: 1.5;
  text-align: center;
  transition: all 0.3s ease;
  font-weight: 350;
}

.sa-card:hover .sa-card-desc {
  color: #333;
}

.pr-container {
  padding: 4rem 0;
  background-color: #ffffff;
}

.pr-container-inner {
  max-width: 1300px;
  margin: 0 auto;
}

.pr-title {
  text-align: center;
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 4rem;
  color: #042040;
  position: relative;
  background: linear-gradient(135deg, #042040 0%, #26314d 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.pr-title::after {
  content: "";
  position: absolute;
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 3px;
  background: linear-gradient(90deg, transparent, #0064cf, transparent);
  border-radius: 2px;
}

@keyframes tabTextAnimation {
  0% {
    transform: scale(0.95);
  }
  50% {
    transform: scale(1.05);
  }
  100% {
    transform: scale(1);
  }
}
@keyframes tabUnderlineAnimation {
  0% {
    width: 0;
  }
  100% {
    width: 100%;
  }
}
@keyframes contentSlideUp {
  0% {
    opacity: 0;
    transform: translateY(30px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}
.pr-tabs .nav-tabs {
  border-bottom: 1px solid #dee2e6;
  overflow-x: auto;
  overflow-y: hidden;
  white-space: nowrap;
  flex-wrap: nowrap;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.pr-tabs .nav-tabs::-webkit-scrollbar {
  display: none;
}
.pr-tabs .nav-item {
  flex: 1;
}
.pr-tabs .nav-link {
  color: #556077;
  font-size: 1.25rem;
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  border-radius: 0.5rem 0.5rem 0 0;
  margin: 0 0.25rem;
  border-bottom: 3px solid transparent;
  position: relative;
}
.pr-tabs .nav-link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 3px;
  background-color: #0064cf;
  transition: width 0.3s ease;
}
.pr-tabs .nav-link.active {
  color: #0064cf;
  font-weight: 600;
  background: linear-gradient(180deg, #f0f8ff 0%, #ffffff 100%);
  box-shadow: 0 -2px 8px rgba(0, 100, 207, 0.15);
  transform: translateY(1px);
  animation: tabTextAnimation 0.5s ease-in-out;
}
.pr-tabs .nav-link.active::after {
  width: 100%;
  animation: tabUnderlineAnimation 0.3s ease-in-out;
}
.pr-tabs .nav-link:hover {
  color: #0064cf;
  background-color: rgba(0, 100, 207, 0.05);
  transform: scale(1.02);
}
.pr-tabs .nav-link i {
  font-size: 1.25rem;
  transition: all 0.3s ease;
}
.pr-tabs .nav-link.active i {
  transform: scale(1.1);
  color: #0064cf;
}
.pr-tabs .tab-content {
  position: relative;
}
/* 单面板切换由 Bootstrap Tab JS 控制；勿对 .tab-pane 使用 display:block !important，否则会无法切换 */
.pr-tabs .tab-pane {
  position: relative;
  width: 100%;
}

.pr-content-title {
  font-size: 1.625rem;
  font-weight: 600;
  line-height: 1.6;
  margin-bottom: 1.75rem;
  color: #042040;
  transition: all 0.3s ease;
}

.pr-features {
  max-width: 450px;
  margin-bottom: 2rem;
}

.pr-features-item {
  font-size: 1.0625rem;
  color: #556077;
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  padding: 0.5rem 0;
  transition: all 0.3s ease;
}

.pr-features-item .bi-check-lg {
  color: #0064cf;
  font-size: 1.375rem;
  margin-right: 0.75rem;
  background: linear-gradient(135deg, #e6f0ff 0%, #f0f8ff 100%);
  width: 1.875rem;
  height: 1.875rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  box-shadow: 0 2px 6px rgba(0, 100, 207, 0.15);
}

.pr-btn {
  display: inline-block;
  padding: 1rem 2rem;
  background: linear-gradient(135deg, #0064cf 0%, #007bff 100%);
  color: #ffffff;
  text-decoration: none;
  border-radius: 0.5rem;
  cursor: pointer;
  font-size: 1.125rem;
  font-weight: 600;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(0, 100, 207, 0.2);
  position: relative;
  overflow: hidden;
}

.pr-btn-disabled {
  background: #c5dcff;
  color: #f5f8ff;
  cursor: not-allowed;
  pointer-events: none;
  box-shadow: none;
}

.pr-btn::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transform: rotate(45deg);
  animation: home-shine 3s infinite;
}

.pr-btn:hover {
  background: linear-gradient(135deg, #0056b3 0%, #0064cf 100%);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 100, 207, 0.3);
}

@media (max-width: 991px) {
  .pr-features {
    text-align: center;
  }
  .pr-features-item {
    justify-content: center;
  }
  .pr-btn {
    display: block;
    width: fit-content;
    margin-left: auto;
    margin-right: auto;
  }
}
.se-container {
  padding: 5rem 0;
  background: linear-gradient(135deg, #f8faff 0%, #ecf4fe 100%);
  position: relative;
  overflow: hidden;
}

.se-container::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at top left, rgba(0, 100, 207, 0.05) 0%, transparent 50%), radial-gradient(circle at bottom right, rgba(0, 123, 255, 0.05) 0%, transparent 50%);
  z-index: 1;
}

.se-container::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 800px;
  height: 800px;
  background: linear-gradient(45deg, transparent 49%, rgba(0, 100, 207, 0.05) 49%, rgba(0, 100, 207, 0.05) 51%, transparent 51%), linear-gradient(-45deg, transparent 49%, rgba(0, 100, 207, 0.05) 49%, rgba(0, 100, 207, 0.05) 51%, transparent 51%);
  background-size: 50px 50px;
  z-index: 1;
  opacity: 0.5;
}

.se-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 4rem;
  text-align: center;
  color: #042040;
  position: relative;
  z-index: 2;
  background: linear-gradient(135deg, #042040 0%, #26314d 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.se-title::after {
  content: "";
  position: absolute;
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 3px;
  background: linear-gradient(90deg, transparent, #0064cf, transparent);
  border-radius: 2px;
}

.se-content {
  align-items: stretch;
  margin-bottom: 4rem;
  position: relative;
  z-index: 2;
}

.se-content:last-child {
  margin-bottom: 0;
}

.se-content-desc {
  padding: 3rem;
  background-color: #ffffff;
  display: flex;
  flex-direction: column;
  justify-content: center;
  height: 100%;
  border-radius: 1rem;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
  border: 1px solid rgba(0, 100, 207, 0.1);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.se-content-desc::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(135deg, #0064cf 0%, #007bff 100%);
  border-radius: 4px 0 0 4px;
}

.se-content-desc:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 32px rgba(0, 100, 207, 0.15);
  border-color: rgba(0, 100, 207, 0.3);
}

.se-cd-title {
  font-size: 2rem;
  font-weight: 600;
  color: #042040;
  margin-bottom: 1.5rem;
  position: relative;
  padding-bottom: 1rem;
}

.se-cd-title::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 60px;
  height: 2px;
  background: linear-gradient(90deg, #0064cf, transparent);
}

.se-cd-subtitle {
  font-size: 1.125rem;
  color: #556077;
  line-height: 1.8;
  margin-bottom: 2.5rem;
  max-width: 100%;
}

.se-cd-items {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.se-cd-item {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  transition: all 0.3s ease;
  padding: 1rem;
  border-radius: 0.75rem;
  background-color: rgba(0, 100, 207, 0.02);
  border: 1px solid rgba(0, 100, 207, 0.05);
}

.se-cd-item:hover {
  background-color: rgba(0, 100, 207, 0.05);
  transform: translateX(5px);
}

.se-cd-icon {
  height: 2.5rem;
  width: 2.5rem;
  flex-shrink: 0;
  border-radius: 0.5rem;
  background: linear-gradient(135deg, #0064cf 0%, #007bff 100%);
  padding: 0.5rem;
  box-shadow: 0 4px 12px rgba(0, 100, 207, 0.2);
  transition: all 0.3s ease;
}

.se-cd-item:hover .se-cd-icon {
  transform: scale(1.1);
  box-shadow: 0 6px 16px rgba(0, 100, 207, 0.3);
}

.se-cd-item-desc {
  flex: 1;
}

.se-cd-item-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: #042040;
  line-height: 1.4;
  margin-bottom: 0.75rem;
}

.se-cd-item-subtitle {
  font-size: 0.9375rem;
  color: #556077;
  line-height: 1.6;
  margin-top: 0;
  font-weight: 350;
}

.se-content-img-box {
  background-color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  height: 100%;
  border-radius: 1rem;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
  border: 1px solid rgba(0, 100, 207, 0.1);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.se-content-img-box::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(0, 100, 207, 0.05) 0%, transparent 100%);
  z-index: 1;
}

.se-content-img-box:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 32px rgba(0, 100, 207, 0.15);
  border-color: rgba(0, 100, 207, 0.3);
}

.se-content-img-inner {
  height: 100%;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 2;
  padding: 1rem;
}

.se-content-img {
  width: 100%;
  border-radius: 0.75rem;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.se-content-img-box:hover .se-content-img {
  transform: scale(1.02);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

@media (max-width: 991px) {
  .se-content-desc {
    padding: 1.5rem;
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
  }
  .se-cd-subtitle {
    max-width: 100%;
  }
  .se-cd-items {
    align-items: center;
  }
  .se-cd-item {
    justify-content: center;
  }
}
.sc-container {
  padding: 4rem 0;
  background-color: #ffffff;
}
.sc-container .sc-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 4rem;
  text-align: center;
  color: #042040;
  position: relative;
  background: linear-gradient(135deg, #042040 0%, #26314d 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.sc-container .sc-title::after {
  content: "";
  position: absolute;
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 3px;
  background: linear-gradient(90deg, transparent, #0064cf, transparent);
  border-radius: 2px;
}
.sc-container .sc-cards {
  width: 100%;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  column-gap: 1.25rem;
  row-gap: 4.875rem;
}
.sc-container .sc-cards .sc-card {
  max-width: 14.25rem;
  height: 16.25rem;
  box-sizing: border-box;
  padding: 1.5rem 1rem;
  border-radius: 1.5rem;
  box-shadow: 0 10px 30px rgba(0, 100, 207, 0.1);
  background-color: #fff;
  border: 1px solid rgba(0, 100, 207, 0.1);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
}
.sc-container .sc-cards .sc-card:hover {
  transform: translateY(-15px) scale(1.02);
  box-shadow: 0 20px 40px rgba(0, 100, 207, 0.15);
  border-color: rgba(0, 100, 207, 0.3);
}
.sc-container .sc-cards .sc-card:hover .sc-card-icon-box {
  background: linear-gradient(135deg, #0064cf 0%, #007bff 100%);
  box-shadow: 0 8px 20px rgba(0, 100, 207, 0.3);
  transform: scale(1.1);
}
.sc-container .sc-cards .sc-card:hover .sc-card-icon-box .sc-card-icon {
  color: #ffffff;
  transform: scale(1.1);
}
.sc-container .sc-cards .sc-card:hover .sc-card-title {
  color: #0064cf;
  transform: translateY(-2px);
}
.sc-container .sc-cards .sc-card:hover .sc-card-desc {
  color: #333333;
}
.sc-container .sc-cards .sc-card .sc-card-icon-box {
  width: 4rem;
  height: 4rem;
  background: linear-gradient(135deg, #e5f0fe 0%, #d4e7ff 100%);
  border-radius: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  margin-bottom: 1.25rem;
}
.sc-container .sc-cards .sc-card .sc-card-icon-box .sc-card-icon {
  font-size: 2.25rem;
  color: #2563eb;
  transition: all 0.3s ease;
}
.sc-container .sc-cards .sc-card .sc-card-title {
  font-size: 1.125rem;
  font-weight: 600;
  color: #0f172a;
  margin-bottom: 1rem;
  transition: all 0.3s ease;
}
.sc-container .sc-cards .sc-card .sc-card-desc {
  font-size: 0.875rem;
  color: rgba(11, 10, 51, 0.7);
  line-height: 1.5;
  font-weight: 350;
  transition: all 0.3s ease;
}

.home-page {
  position: relative;
  min-height: 100vh;
  overflow-x: hidden;
}

/* 背景层：z-index 0 避免被 body 绘制在更上层盖住；主内容在 main 上叠一层 */
.home-page > main {
  position: relative;
  z-index: 1;
}

.home-bg-animation {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}

.home-bg-grid {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: linear-gradient(rgba(0, 100, 207, 0.03) 1px, transparent 1px), linear-gradient(90deg, rgba(0, 100, 207, 0.03) 1px, transparent 1px);
  background-size: 40px 40px;
  animation: gridMove 20s linear infinite;
}

@keyframes gridMove {
  0% {
    transform: translate(0, 0);
  }
  100% {
    transform: translate(40px, 40px);
  }
}
.home-bg-particles {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.home-bg-particles::before,
.home-bg-particles::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  background: rgba(0, 100, 207, 0.1);
  animation: float 6s ease-in-out infinite;
}

.home-bg-particles::before {
  width: 60px;
  height: 60px;
  top: 20%;
  left: 10%;
  animation-delay: 0s;
}

.home-bg-particles::after {
  width: 40px;
  height: 40px;
  top: 60%;
  right: 15%;
  animation-delay: 2s;
}

@keyframes float {
  0%, 100% {
    transform: translateY(0) scale(1);
    opacity: 0.3;
  }
  50% {
    transform: translateY(-20px) scale(1.1);
    opacity: 0.6;
  }
}
.home-bg-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0, 100, 207, 0.05) 0%, transparent 70%);
  border-radius: 50%;
  animation: pulse 4s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% {
    transform: translate(-50%, -50%) scale(1);
    opacity: 0.3;
  }
  50% {
    transform: translate(-50%, -50%) scale(1.1);
    opacity: 0.6;
  }
}
.bg-c-title1-focus {
  background: linear-gradient(180deg, #042040 0%, #042040 70%, #007bff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}