:root {
  --fc-solutions-ink: #101828;
  --fc-solutions-muted: #667085;
  --fc-solutions-line: #e7eaf0;
  --fc-solutions-blue: #245bdb;
  --fc-solutions-blue-strong: #1746b5;
  --fc-solutions-soft: #f6f8fc;
}

html {
  scroll-behavior: smooth;
}

body.fc-solution-shell {
  margin: 0;
  overflow-x: clip;
  background: #fff;
}

.fc-solutions-page,
.fc-solutions-page * {
  box-sizing: border-box;
}

.fc-solutions-page {
  color: var(--fc-solutions-ink);
  font-family: var(--fc-font, "PingFang SC", "Microsoft YaHei", sans-serif);
  letter-spacing: 0;
}

.fc-solutions-page a {
  color: inherit;
  text-decoration: none;
}

.fc-solutions-container {
  position: relative;
  width: var(--fc-site-shell-inline-size);
  margin-right: auto;
  margin-left: var(--fc-site-shell-inline-start);
}

.fc-solutions-hero {
  position: relative;
  display: grid;
  min-height: 520px;
  overflow: hidden;
  place-items: center;
  background: linear-gradient(180deg, #edf3ff 0%, #f8faff 64%, #fff 100%);
}

.fc-solutions-hero__wave {
  position: absolute;
  inset: 0;
  background-image: url("../_rebuild/solution-assets/feishu-demo-wave-bg.png");
  background-position: center 36px;
  background-repeat: no-repeat;
  background-size: max(1440px, calc(100 * var(--fc-layout-vw, 1vw))) auto;
  opacity: 0.16;
  pointer-events: none;
}

.fc-solutions-hero__inner {
  position: relative;
  z-index: 1;
  width: min(880px, calc(100% - 48px));
  max-width: 880px;
  margin-right: auto;
  margin-left: auto;
  left: auto;
  transform: none;
  padding: 76px 0 72px;
  text-align: center;
}

.fc-solutions-kicker {
  margin: 0 0 20px;
  color: var(--fc-solutions-blue);
  font-size: 14px;
  font-weight: 600;
  line-height: 1.5;
}

.fc-solutions-hero h1 {
  margin: 0;
  color: #0b1324;
  font-size: 52px;
  font-weight: 700;
  line-height: 1.18;
}

.fc-solutions-hero h1 span {
  display: block;
}

.fc-solutions-hero__summary {
  max-width: 720px;
  margin: 24px auto 0;
  color: #5f6b7c;
  font-size: 18px;
  line-height: 1.8;
}

.fc-solutions-hero__actions {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 32px;
}

.fc-solutions-button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  padding: 0 24px;
  border: 1px solid transparent;
  border-radius: 6px;
  font-size: 15px;
  font-weight: 600;
  transition: background-color 180ms ease, border-color 180ms ease, color 180ms ease, transform 180ms ease;
}

.fc-solutions-button--primary {
  background: var(--fc-solutions-blue);
  color: #fff !important;
}

.fc-solutions-button--secondary {
  border-color: #ccd3df;
  background: rgba(255, 255, 255, 0.82);
  color: #243044 !important;
}

.fc-solutions-directory {
  background: #fff;
}

.fc-solution-family {
  padding: 84px 0 88px;
  background: #fff;
}

.fc-solution-family:nth-child(even) {
  background: #fff;
}

.fc-solution-family + .fc-solution-family {
  border-top: 1px solid #edf0f4;
}

.fc-solutions-heading {
  max-width: 760px;
  margin-bottom: 42px;
}

.fc-solutions-heading h2 {
  margin: 0;
  color: #121a2a;
  font-size: 36px;
  font-weight: 650;
  line-height: 1.28;
}

.fc-solutions-heading p {
  margin: 14px 0 0;
  color: var(--fc-solutions-muted);
  font-size: 16px;
  line-height: 1.75;
}

.fc-solution-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  column-gap: 24px;
  row-gap: 48px;
}

.fc-solution-card[hidden] {
  display: none !important;
}

.fc-solution-card {
  min-width: 0;
}

/* The shared site stylesheet also has a framed card primitive. Solutions use
   the lighter directory treatment: the image and copy carry the hierarchy. */
.fc-solutions-page .fc-solution-card {
  min-height: 0 !important;
  padding: 0 !important;
  overflow: hidden !important;
  border: 1px solid #e1e6ee !important;
  border-radius: 6px !important;
  background: #fff !important;
  box-shadow: none !important;
  transform: none !important;
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease !important;
}

.fc-solutions-page .fc-solution-card:hover {
  border-color: #cbd5e1 !important;
  box-shadow: 0 12px 28px rgba(16, 24, 40, 0.08) !important;
  transform: translateY(-2px) !important;
}

.fc-solution-card > a {
  display: flex;
  height: 100%;
  flex-direction: column;
}

.fc-solution-card__media {
  aspect-ratio: 2.2 / 1;
  overflow: hidden;
  border-bottom: 1px solid #e7ebf1;
  border-radius: 0;
  background: #e9edf4;
}

.fc-solution-card__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 220ms ease;
}

.fc-solution-card__media--contain {
  background: #eef3fb;
}

.fc-solution-card__media--contain img {
  object-fit: contain;
}

.fc-solution-card__media--product {
  background: #f1f4f8;
}

.fc-solution-card__media--product img {
  object-fit: cover;
  object-position: center top;
}

.fc-solution-card__body {
  flex: 1;
  padding: 17px 18px 19px;
}

.fc-solution-card h3 {
  margin: 0;
  color: #182230;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.4;
  transition: color 180ms ease;
}

.fc-solution-card p {
  margin: 7px 0 0;
  color: var(--fc-solutions-muted);
  font-size: 14px;
  line-height: 1.7;
}

.fc-solution-family__footer {
  display: flex;
  justify-content: center;
  margin-top: 42px;
}

.fc-solutions-more {
  min-width: 120px;
  min-height: 44px;
  padding: 0 24px;
  border: 1px solid #ccd3df;
  border-radius: 6px;
  background: #fff;
  color: #243044;
  cursor: pointer;
  font: inherit;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0;
  transition: border-color 180ms ease, color 180ms ease, background-color 180ms ease;
}

.fc-solutions-advantages {
  padding: 84px 0 92px;
  background: #f5f7fa;
}

.fc-solutions-advantages h2 {
  margin: 0 0 46px;
  color: #121a2a;
  font-size: 38px;
  font-weight: 650;
  line-height: 1.3;
  text-align: center;
}

.fc-advantage-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 32px;
}

.fc-advantage-card {
  min-width: 0;
  min-height: 262px;
  padding: 42px 44px;
  border: 1px solid var(--fc-solutions-line);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 14px 34px rgba(16, 24, 40, 0.055);
}

.fc-advantage-card h3 {
  margin: 0;
  color: var(--fc-solutions-blue);
  font-size: 29px;
  font-weight: 650;
  line-height: 1.35;
}

.fc-advantage-card p {
  margin: 22px 0 0;
  color: #556274;
  font-size: 16px;
  line-height: 1.85;
}

.fc-advantage-card--wide {
  display: grid;
  min-height: 294px;
  grid-column: 1 / -1;
  grid-template-columns: minmax(0, 0.92fr) minmax(420px, 1.08fr);
  align-items: center;
  gap: 52px;
}

.fc-advantage-card__visual {
  min-width: 0;
  margin: 0;
}

.fc-advantage-card__visual img {
  display: block;
  width: 100%;
  max-height: 246px;
  object-fit: contain;
}

.fc-solutions-proof {
  padding: 84px 0 92px;
  background: #fff;
}

.fc-solutions-heading--split {
  display: flex;
  max-width: none;
  align-items: end;
  justify-content: space-between;
  gap: 40px;
}

.fc-solutions-heading--split > div {
  max-width: 720px;
}

.fc-solutions-heading--split > a {
  flex: 0 0 auto;
  padding-bottom: 4px;
  color: var(--fc-solutions-blue);
  font-size: 15px;
  font-weight: 600;
}

.fc-proof-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 32px;
}

.fc-proof-item {
  min-width: 0;
  border-top: 2px solid #dfe5ee;
}

.fc-proof-item a {
  display: block;
  padding: 26px 4px 0;
}

.fc-proof-item h3 {
  margin: 0;
  color: #202939;
  font-size: 17px;
  font-weight: 600;
}

.fc-proof-item strong {
  display: block;
  margin-top: 14px;
  color: #121a2a;
  font-size: 22px;
  font-weight: 650;
  line-height: 1.42;
}

.fc-proof-item p {
  margin: 12px 0 0;
  color: var(--fc-solutions-muted);
  font-size: 14px;
  line-height: 1.75;
}

.fc-solutions-contact {
  padding: 68px 0;
  border-top: 1px solid var(--fc-solutions-line);
  background: #f4f7ff;
}

.fc-solutions-contact__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 48px;
}

.fc-solutions-contact h2 {
  margin: 0;
  color: #121a2a;
  font-size: 32px;
  font-weight: 650;
  line-height: 1.35;
}

.fc-solutions-contact p {
  margin: 12px 0 0;
  color: var(--fc-solutions-muted);
  font-size: 15px;
  line-height: 1.7;
}

@media (hover: hover) {
  .fc-solution-card > a:hover .fc-solution-card__media img {
    transform: scale(1.025);
  }

  .fc-solution-card > a:hover h3,
  .fc-proof-item a:hover strong,
  .fc-solutions-heading--split > a:hover {
    color: var(--fc-solutions-blue);
  }

  .fc-solutions-button:hover {
    transform: translateY(-1px);
  }

  .fc-solutions-button--primary:hover {
    background: var(--fc-solutions-blue-strong);
  }

  .fc-solutions-button--secondary:hover {
    border-color: #aeb8c8;
    background: #fff;
  }

  .fc-solutions-more:hover {
    border-color: #98a2b3;
    color: var(--fc-solutions-blue);
  }
}

@media (max-width: 1024px) {
  .fc-solution-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .fc-solutions-hero h1 {
    font-size: 46px;
  }

  .fc-advantage-card--wide {
    grid-template-columns: minmax(0, 1fr) minmax(340px, 0.9fr);
    gap: 36px;
  }
}

@media (max-width: 768px) {
  .fc-solutions-hero__inner {
    width: var(--fc-site-shell-inline-size);
    margin-right: auto;
    margin-left: var(--fc-site-shell-inline-start);
  }

  .fc-solutions-hero {
    min-height: 500px;
  }

  .fc-solutions-hero__wave {
    background-position: center 18px;
    background-size: 1160px auto;
    opacity: 0.09;
  }

  .fc-solutions-hero__inner {
    padding: 66px 0 62px;
  }

  .fc-solutions-hero h1 {
    font-size: 38px;
    line-height: 1.22;
  }

  .fc-solutions-hero__summary {
    font-size: 16px;
    line-height: 1.75;
  }

  .fc-solution-family,
  .fc-solutions-advantages,
  .fc-solutions-proof {
    padding: 66px 0 72px;
  }

  .fc-solutions-advantages h2 {
    margin-bottom: 34px;
    font-size: 30px;
  }

  .fc-advantage-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .fc-advantage-card,
  .fc-advantage-card--wide {
    min-height: 0;
    grid-column: auto;
  }

  .fc-advantage-card--wide {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .fc-solutions-heading {
    margin-bottom: 34px;
  }

  .fc-solutions-heading h2 {
    font-size: 30px;
  }

  .fc-solutions-heading--split,
  .fc-solutions-contact__inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .fc-proof-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .fc-solutions-contact {
    padding: 56px 0 62px;
  }

  .fc-solutions-contact h2 {
    font-size: 28px;
  }
}

@media (max-width: 520px) {
  .fc-solutions-hero__actions {
    align-items: stretch;
    flex-direction: column;
  }

  .fc-solutions-button {
    width: 100%;
  }

  .fc-solution-grid {
    grid-template-columns: 1fr;
    row-gap: 34px;
  }

  .fc-solution-family__footer {
    margin-top: 34px;
  }

  .fc-advantage-card {
    padding: 28px 24px 30px;
  }

  .fc-advantage-card h3 {
    font-size: 23px;
  }

  .fc-advantage-card p {
    margin-top: 16px;
    font-size: 15px;
    line-height: 1.8;
  }

  .fc-advantage-card__visual img {
    max-height: 210px;
  }

  .fc-solutions-hero h1 {
    font-size: 34px;
  }

  .fc-solution-card__media {
    aspect-ratio: 2 / 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .fc-solutions-page *,
  .fc-solutions-page *::before,
  .fc-solutions-page *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}