.page-solution-cjyy {
  --cjyy-primary: #0051e7;
  --cjyy-primary-dark: #0f4bcb;
  --cjyy-text: #222222;
  --cjyy-muted: #666666;
  --cjyy-surface: #ffffff;
  --cjyy-border: rgba(217, 229, 248, 0.92);
  --cjyy-shadow: 0 12px 28px rgba(17, 34, 68, 0.08);
}

.page-solution-cjyy * {
  box-sizing: border-box;
}

.page-solution-cjyy {
  margin: 0;
  color: var(--cjyy-text);
  font-family: "Microsoft YaHei", "PingFang SC", "Noto Sans SC", sans-serif;
  line-height: 1.7;
  background: #f7faff;
}

.page-solution-cjyy a {
  color: inherit;
  text-decoration: none;
}

.cjyy-container {
  width: min(1200px, calc(100% - 48px));
  margin: 0 auto;
}

.cjyy-hero {
  position: relative;
  overflow: hidden;
  min-height: 580px;
}

.cjyy-hero::after {
  display: none;
}

.cjyy-hero__inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  min-height: 580px;
  padding: 96px 0 72px;
}

.cjyy-hero__copy {
  max-width: 633px;
}

.cjyy-hero__title {
  margin: 0 0 10px;
}

.cjyy-hero__subtitle {
  margin: 0 0 18px;
}

.cjyy-hero__desc {
  max-width: 510px;
  margin: 0;
}

.cjyy-tab-nav {
  position: sticky;
  top: 60px;
  z-index: 120;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid rgba(220, 229, 242, 0.9);
  box-shadow: 0 10px 24px rgba(22, 48, 96, 0.06);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.cjyy-tab-nav__inner {
  display: flex;
  justify-content: flex-start;
  gap: 0;
  overflow-x: auto;
}

.cjyy-tab-link {
  position: relative;
  padding: 18px 34px;
  color: #5c6c85;
  font-size: 16px;
  font-weight: 500;
  white-space: nowrap;
  transition:
    color 0.3s ease,
    background-color 0.3s ease;
}

.cjyy-tab-link::after {
  content: "";
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 0;
  height: 3px;
  border-radius: 999px;
  background: transparent;
  transition: background-color 0.3s ease;
}

.cjyy-tab-link:hover,
.cjyy-tab-link.active {
  color: var(--cjyy-primary);
  font-weight: 700;
}

.cjyy-tab-link:hover::after,
.cjyy-tab-link.active::after {
  background: var(--cjyy-primary);
}

[data-cjyy-tab-section] {
  scroll-margin-top: 154px;
}

.cjyy-section {
  position: relative;
  overflow: hidden;
  padding: 110px 0;
  background: #ffffff;
}

.cjyy-section__heading {
  margin: 0 0 16px;
  text-align: center;
}

.cjyy-section__heading--light {
  color: #ffffff;
}

.cjyy-goal .site-section-heading {
  color: #ffffff;
}

.cjyy-section__subtitle {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}

.cjyy-goal .site-section-subtitle {
  color: #ffffff;
}

.cjyy-goal {
  padding: 0;
  background: #ffffff;
}

.cjyy-goal__panel {
  position: relative;
  overflow: hidden;
  padding: 82px 0 78px;
}

.cjyy-architecture__grid {
  display: grid;
  grid-template-columns: minmax(0, 413px) minmax(0, 640px);
  gap: 40px 80px;
  align-items: center;
}

.cjyy-architecture__copy {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.cjyy-architecture__title {
  margin: 0;
}

.cjyy-architecture__desc {
  margin: 0;
}

.cjyy-architecture__media {
  overflow: hidden;
  border-radius: 16px;
  box-shadow: var(--cjyy-shadow);
}

.cjyy-architecture__media img {
  display: block;
  width: 100%;
  height: auto;
}

.cjyy-content {
  background: #ffffff;
}

.cjyy-content::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(234, 246, 255, 0.92),
    rgba(255, 255, 255, 0.86)
  );
  opacity: 0.96;
  pointer-events: none;
}

.cjyy-content__inner {
  position: relative;
  z-index: 1;
}

.cjyy-content__subtitle {
  max-width: none;
  margin-bottom: 24px;
  text-align: center;
}

.cjyy-insight__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 690px;
  gap: 56px;
  align-items: center;
}

.cjyy-insight__grid--image-left {
  grid-template-columns: 690px minmax(0, 1fr);
}

.cjyy-insight__grid--cockpit {
  margin-top: 40px;
}

.cjyy-insight__copy .site-section-heading-h3,
.cjyy-insight__copy .site-card-title {
  margin-bottom: 16px;
}

.cjyy-insight__media {
  overflow: hidden;
  padding: 0;
  background: #ffffff;
  border: 1px solid rgba(17, 34, 68, 0.06);
  box-shadow: var(--cjyy-shadow);
}

.cjyy-insight__image {
  display: block;
  width: 100%;
  height: auto;
}

.cjyy-content__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  margin-top: 24px;
}

.cjyy-system-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.95);
  background: linear-gradient(180deg, #ffffff 0%, #fafdff 100%);
  box-shadow: 0 10px 26px rgba(17, 34, 68, 0.08);
  height: 100%;
}

.cjyy-system-card__visual {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  min-height: 220px;
  background: linear-gradient(180deg, #eff5ff 0%, #dfeafc 100%);
}

.cjyy-system-card__visual::before,
.cjyy-system-card__visual::after {
  content: none;
}

.cjyy-system-card__visual img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.cjyy-system-card__badge {
  position: absolute;
  top: 16px;
  left: 16px;
  padding: 10px 18px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.86);
  color: var(--cjyy-primary);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.08em;
  box-shadow: 0 8px 20px rgba(17, 34, 68, 0.08);
}

.cjyy-system-card__lines {
  position: absolute;
  inset: 68px 28px 72px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.cjyy-system-card__lines span {
  align-self: stretch;
  border-radius: 18px;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.98),
    rgba(220, 234, 255, 0.86)
  );
  box-shadow: inset 0 0 0 1px rgba(134, 175, 255, 0.18);
}

.cjyy-system-card__body {
  display: flex;
  flex: 1;
  flex-direction: column;
  justify-content: flex-start;
  gap: 12px;
  padding: 24px;
  background: linear-gradient(180deg, #ffffff 0%, #fefefe 100%);
}

.cjyy-system-card__title {
  margin: 0;
  line-height: 1.35;
}

.cjyy-system-card__desc {
  margin: 0;
  line-height: 1.8;
}

.cjyy-content__cockpit {
  margin-top: 40px;
  text-align: center;
}

.cjyy-content__cockpit-title {
  margin: 0 0 12px;
}

.cjyy-content__cockpit-desc {
  max-width: 960px;
  margin: 0 auto;
  text-align: center;
}

.cjyy-success {
  background: #f5f5f5;
}

.cjyy-success__media {
  overflow: hidden;
  max-width: 1200px;
  margin: 0 auto;
  border-radius: 16px;
  box-shadow: var(--cjyy-shadow);
}

.cjyy-success__media img {
  display: block;
  width: 100%;
  height: auto;
}

.cjyy-success__case-title {
  margin: 48px 0 32px;
  text-align: center;
}

.cjyy-success__cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  margin-top: 24px;
}

.cjyy-success-card {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  min-height: 334px;
  padding: 24px 20px 28px;
  border: 1px solid rgba(255, 255, 255, 0.96);
  border-radius: 16px;
  background: linear-gradient(180deg, #ebf3ff 0%, #fefefe 100%);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
  text-align: center;
}

.cjyy-success-card::before,
.cjyy-success-card::after {
  content: "";
  position: absolute;
  pointer-events: none;
}

.cjyy-success-card::before {
  top: 24px;
  left: -1px;
  right: -1px;
  height: 141px;
  z-index: 0;
}

.cjyy-success-card::after {
  content: none;
}

.cjyy-success-card > * {
  position: relative;
  z-index: 1;
}

.cjyy-success-card__icon-wrap {
  position: relative;
  display: grid;
  place-items: center;
  width: 110px;
  height: 110px;
  margin: 0 auto 16px;
}

.cjyy-success-card__icon-bg {
  position: absolute;
  inset: 0;
  object-fit: contain;
}

.cjyy-success-card__icon {
  position: relative;
  z-index: 1;
  width: 110px;
  height: 110px;
  object-fit: contain;
}

.cjyy-success-card__title {
  margin: 0 0 8px;
}

.cjyy-success-card__desc {
  margin: 0;
  text-align: left;
}

.cjyy-reveal {
  opacity: 1;
  transform: translateY(0);
}

body.js-ready .cjyy-reveal {
  opacity: 0;
  transform: translateY(40px);
  transition:
    opacity 0.8s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}

body.js-ready .cjyy-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1279px) {
  .cjyy-hero::after {
    width: 52vw;
  }

  .cjyy-architecture__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 560px);
    gap: 32px;
  }
}

@media (max-width: 991px) {
  .cjyy-container {
    width: min(1200px, calc(100% - 32px));
  }

  .cjyy-hero {
    min-height: auto;
  }

  .cjyy-hero::after {
    right: -40px;
    top: auto;
    bottom: 10px;
    width: min(560px, 72vw);
    height: 46%;
    opacity: 0.58;
  }

  .cjyy-hero__inner {
    min-height: auto;
    padding: 86px 0 60px;
  }

  .cjyy-hero__copy {
    max-width: 580px;
  }

  .cjyy-tab-nav {
    top: 56px;
  }

  .cjyy-tab-nav__inner {
    justify-content: flex-start;
  }

  .cjyy-tab-link {
    padding: 16px 24px;
  }

  [data-cjyy-tab-section] {
    scroll-margin-top: 146px;
  }

  .cjyy-section {
    padding: 88px 0;
  }

  .cjyy-goal__panel {
    padding: 70px 0 66px;
  }

  .cjyy-architecture__grid,
  .cjyy-insight__grid,
  .cjyy-content__grid,
  .cjyy-success__cards {
    grid-template-columns: 1fr;
  }

  .cjyy-insight__grid {
    gap: 32px;
  }

  .cjyy-architecture__copy {
    order: 1;
  }

  .cjyy-architecture__media {
    order: 2;
  }

  .cjyy-system-card__visual {
    min-height: 280px;
  }

  .cjyy-success-card {
    min-height: auto;
  }

  .cjyy-success-card::before {
    height: 124px;
  }
}

@media (max-width: 767px) {
  .cjyy-hero__inner {
    padding: 74px 0 48px;
  }

  .cjyy-tab-nav {
    top: 52px;
  }

  .cjyy-tab-link {
    padding: 14px 18px;
    font-size: 14px;
  }

  .cjyy-section {
    padding: 72px 0;
  }

  .cjyy-insight__grid {
    gap: 24px;
  }

  .cjyy-goal__panel {
    padding: 58px 0 54px;
  }

  .cjyy-system-card__visual {
    min-height: 220px;
  }

  .cjyy-system-card__lines {
    inset: 92px 28px 70px;
    gap: 10px;
  }

  .cjyy-system-card__body {
    padding: 20px 18px;
  }

  .cjyy-success-card {
    padding: 22px 18px 24px;
  }

  .cjyy-success-card::before {
    top: 22px;
    height: 98px;
  }

  .cjyy-success-card__icon-wrap {
    width: 94px;
    height: 94px;
  }

  .cjyy-success-card__icon {
    width: 56px;
    height: 56px;
  }
}

.page-solution .svr-container {
  width: min(1200px, calc(100% - 48px));
  margin: 0 auto;
}

.page-solution .svr-philosophy {
  position: relative;
  overflow: hidden;
  padding: 108px 0;
}

.page-solution .svr-philosophy__content {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.page-solution .svr-philosophy .cta-title {
  margin: 0 0 16px;
  font-size: 40px;
  font-weight: 700;
  letter-spacing: 3px;
  color: #ffffff;
}

.page-solution .svr-philosophy .cta-desc {
  max-width: 1080px;
  margin: 0 0 32px;
  color: rgba(255, 255, 255, 0.95);
  font-size: 16px;
  letter-spacing: 1px;
  line-height: 1.8;
}

.page-solution .svr-philosophy__actions {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
  margin-top: 0;
}

.page-solution .btn-rect {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 150px;
  height: 48px;
  padding: 0 28px;
  border-radius: 8px;
  font-size: 16px;
  text-decoration: none;
  transition:
    transform 0.28s ease,
    background-color 0.28s ease,
    color 0.28s ease,
    border-color 0.28s ease,
    box-shadow 0.28s ease;
  cursor: pointer;
}

.page-solution .btn-rect:hover {
  transform: translateY(-2px);
}

.page-solution .btn-rect-outline {
  border: 1px solid rgba(255, 255, 255, 0.72);
  color: #ffffff;
  background: rgba(255, 255, 255, 0.08);
}

.page-solution .btn-rect-outline:hover {
  border-color: #ffffff;
  background: rgba(255, 255, 255, 0.18);
}

.page-solution .btn-rect-solid {
  border: 1px solid #ffffff;
  background: #ffffff;
  color: #0066ff;
  box-shadow: 0 14px 32px rgba(11, 35, 76, 0.18);
}

.page-solution .btn-rect-solid:hover {
  background: #f4f8ff;
}

@media (max-width: 991px) {
  .page-solution .svr-philosophy {
    padding: 88px 0;
  }

  .page-solution .svr-philosophy .cta-title {
    font-size: 34px;
    letter-spacing: 2px;
  }

  .page-solution .svr-philosophy .cta-desc {
    font-size: 15px;
  }
}

@media (max-width: 767px) {
  .page-solution .svr-philosophy {
    padding: 72px 0;
  }

  .page-solution .svr-container {
    width: min(1200px, calc(100% - 32px));
  }

  .page-solution .svr-philosophy .cta-title {
    font-size: 28px;
    letter-spacing: 1px;
  }

  .page-solution .svr-philosophy .cta-desc {
    margin-bottom: 24px;
    font-size: 14px;
    line-height: 1.75;
  }

  .page-solution .svr-philosophy__actions {
    flex-direction: column;
    gap: 14px;
    width: 100%;
  }

  .page-solution .btn-rect {
    width: 100%;
  }
}