/* ======================================================
   Business Case section
====================================================== */

.sec-business {
  background: #ffffff;
  color: #0f1a2a;
  padding: 88px 0;
}

.business-header {
  max-width: 820px;
  margin: 0 auto 34px;
  text-align: center;
}

.business-header .typo-hero {
  margin-bottom: 14px;
}

.business-header .typo-body {
  margin-bottom: 0;
}

.business-illustration {
  margin: 0 auto 36px;
  max-width: 920px;
}

.business-illustration img {
  display: block;
  width: 100%;
  height: auto;
}

.business-core {
  max-width: 900px;
  margin: 0 auto 44px;
}


.business-quote {
  max-width: 900px;
  margin: 0 auto 70px;
  padding: 32px 36px;
  border-left: 3px solid #111111;
  background: rgba(0, 0, 0, 0.03);
  border-radius: 16px;
}

.business-quote .typo-sub {
  margin-bottom: 0;
}

.business-leadership {
  margin: 0 0 100px;
}

.business-leadership .typo-sub {
  margin-bottom: 18px;
  text-align: center;
  font-family: "Sora", sans-serif;
  font-size: clamp(1.35rem, 2.1vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.core-box {
  background: rgba(255, 255, 255, 0.78);
  border: none;
  border-radius: 24px;
  padding: 24px 26px;
  box-shadow: none;
  text-align: center;
  backdrop-filter: blur(2px);
}

.core-box .typo-sub {
  margin-bottom: 8px;
}

.core-box .typo-body {
  margin-bottom: 0;
}

.business-cases-head {
  max-width: 820px;
  margin: 0 auto 24px;
  text-align: center;
}

.business-cases-head .typo-hero {
  margin-bottom: 10px;
}

.business-cases-head .typo-body {
  margin-bottom: 0;
}

.business-cases-showcase {
  margin-bottom: 36px;
  width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
}

.business-cases-showcase .sec3-inner {
  padding: 0;
}

.business-cases-showcase .campaign-card {
  cursor: pointer;
  background: #ffffff;
  border: 1px solid rgba(15, 26, 42, 0.14);
  color: #0f1a2a;
}

.business-cases-showcase .campaign-media {
  display: none;
}

.business-cases-showcase .campaign-card::after {
  display: none;
}

.business-cases-showcase .campaign-copy {
  color: #0f1a2a;
  text-shadow: none;
}

.business-cases-showcase .campaign-raised {
  color: #43556b;
}

.business-cases-showcase .campaign-raised::after {
  content: none;
}

.business-cases-showcase .campaign-card::before {
  content: "Open case";
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 4;
  padding: 7px 11px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  color: #0f1a2a;
  font-family: "Plus Jakarta Sans", sans-serif;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  opacity: 0;
  transform: translateY(-4px);
  transition: opacity .2s ease, transform .2s ease;
}

.business-cases-showcase .campaign-card:hover::before,
.business-cases-showcase .campaign-card:focus-visible::before {
  opacity: 1;
  transform: translateY(0);
}

.business-cases-showcase .campaign-card:hover,
.business-cases-showcase .campaign-card:focus-visible {
  outline: 2px solid rgba(255, 255, 255, 0.85);
  outline-offset: -2px;
}

.business-synergy {
  background: rgba(255, 255, 255, 0.86);
  border: none;
  border-radius: 24px;
  padding: 24px;
}

.business-synergy .typo-sub {
  margin-bottom: 14px;
  text-align: center;
}

.synergy-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.synergy-item {
  background: #f2f6ff;
  border: none;
  border-radius: 14px;
  padding: 14px;
  line-height: 1.5;
  font-family: "Plus Jakarta Sans", sans-serif;
  font-size: 0.98rem;
  font-weight: 500;
  color: #304154;
}

.business-leadership .synergy-item strong {
  display: inline-block;
  margin-bottom: 6px;
  font-family: "Sora", sans-serif;
  font-size: 1.02rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
  color: #0f1a2a;
}

@media (max-width: 900px) {
  .sec-business {
    padding: 72px 0;
  }

  .synergy-grid {
    grid-template-columns: 1fr;
  }

  .business-header {
    text-align: left;
  }

  .business-quote {
    margin-bottom: 56px;
    padding: 24px;
  }

  .business-leadership {
    margin-bottom: 72px;
  }

  .business-leadership .typo-sub {
    text-align: left;
  }

  .business-synergy .typo-sub {
    text-align: left;
  }

  .business-cases-head {
    text-align: left;
  }
}