/* ===========================================
   IIRC Page Styles
   =========================================== */

/* ---- Breadcrumb ---- */
.iirc-breadcrumb {
  padding: 10px 0;
  background: #f8f9fa;
  border-bottom: 1px solid #e9ecef;
}

.iirc-breadcrumb .breadcrumb {
  font-size: 13px;
  margin: 0;
}

.iirc-breadcrumb .breadcrumb-item a {
  color: #7a3e1f;
  text-decoration: none;
}

.iirc-breadcrumb .breadcrumb-item.active {
  color: #e07b39;
}

.iirc-breadcrumb .breadcrumb-item + .breadcrumb-item::before {
  content: "/";
  color: #aaa;
}

/* ---- Page Title ---- */
.iirc-page-title {
  padding: 28px 0 22px;
  background: #fff;
  border-bottom: 1px solid #f0f0f0;
}

.iirc-page-title h1 {
  font-size: 32px;
  font-weight: 700;
  color: #1a1a1a;
  margin: 0;
  font-family: 'Raleway', sans-serif;
}

/* ---- About IIRC ---- */
.iirc-about {
  padding: 40px 0 30px;
  background: #fff;
}

.iirc-about-card {
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 2px 20px rgba(0,0,0,0.08);
  overflow: hidden;
  border: 1px solid #e8e8e8;
}

.iirc-about-img-wrap {
  position: relative;
  height: 100%;
  min-height: 220px;
}

.iirc-about-img {
  width: 100%;
  height: 100%;
  min-height: 220px;
  object-fit: cover;
  display: block;
  background: #2c3e50;
}

.iirc-about-label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(0,0,0,0.65);
  color: #fff;
  font-size: 20px;
  font-weight: 700;
  font-family: 'Raleway', sans-serif;
  text-align: center;
  padding: 18px 12px;
  letter-spacing: 1px;
}

.iirc-about-text {
  padding: 30px 36px;
}

.iirc-about-text p {
  font-size: 14.5px;
  color: #555;
  line-height: 1.8;
  margin: 0;
}

/* ---- Labs Grid ---- */
.iirc-labs {
  padding: 30px 0 40px;
  background: #fff;
}

.iirc-lab-card {
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 2px 16px rgba(0,0,0,0.07);
  border: 1px solid #ebebeb;
  overflow: hidden;
  height: 100%;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.iirc-lab-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 28px rgba(0,0,0,0.13);
}

.iirc-lab-img-wrap {
  overflow: hidden;
  height: 250px;
}

.iirc-lab-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  background: #c5c5c5;
  transition: transform 0.4s ease;
}

.iirc-lab-card:hover .iirc-lab-img {
  transform: scale(1.04);
}

.iirc-lab-body {
  padding: 18px 20px 22px;
}

.iirc-lab-body h4 {
  font-size: 13.5px;
  font-weight: 700;
  color: #1a1a1a;
  margin-bottom: 10px;
  font-family: 'Raleway', sans-serif;
  letter-spacing: 0.3px;
  line-height: 1.4;
}

.iirc-lab-divider {
  width: 40px;
  height: 2px;
  background: #e07b39;
  margin-bottom: 12px;
}

.iirc-lab-body p {
  font-size: 13px;
  color: #666;
  line-height: 1.7;
  margin: 0;
}

/* ---- Visit IIRC CTA ---- */
.iirc-cta {
  padding: 0 0 40px;
  background: #fff;
}

.iirc-cta-card {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  min-height: 160px;
  display: flex;
  align-items: center;
}

.iirc-cta-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.iirc-cta-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  background: #2c4a6e;
  filter: brightness(0.45);
}

.iirc-cta-content {
  position: relative;
  z-index: 1;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 36px 50px;
}

.iirc-cta-content h2 {
  color: #fff;
  font-size: 28px;
  font-weight: 700;
  font-family: 'Raleway', sans-serif;
  margin: 0;
}

.iirc-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #e07b39;
  color: #fff;
  font-size: 15px;
  font-weight: 600;
  padding: 13px 28px;
  border-radius: 8px;
  text-decoration: none;
  transition: background 0.3s ease, transform 0.2s ease;
  white-space: nowrap;
}

.iirc-cta-btn i {
  font-size: 18px;
  background: rgba(255,255,255,0.25);
  border-radius: 4px;
  padding: 2px 4px;
}

.iirc-cta-btn:hover {
  background: #c5611d;
  color: #fff;
  transform: translateY(-2px);
}

/* ---- What Makes IIRC Unique ---- */
.iirc-unique {
  padding: 0 0 60px;
  background: #fff;
}

.iirc-unique-text {
  padding: 40px 40px 40px 0;
  height: 100%;
  display: flex;
  align-items: center;
}

.iirc-unique-text p {
  font-size: 14.5px;
  color: #555;
  line-height: 1.85;
  margin: 0;
}

.iirc-unique-banner {
  position: relative;
  min-height: 240px;
  height: 100%;
  border-radius: 10px;
  overflow: hidden;
}

.iirc-unique-bg-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: #1c2d40;
  filter: brightness(0.35);
}

.iirc-unique-overlay {
  position: relative;
  z-index: 1;
  height: 100%;
  min-height: 240px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 30px;
}

.iirc-unique-overlay h3 {
  color: #fff;
  font-size: 24px;
  font-weight: 800;
  font-family: 'Raleway', sans-serif;
  text-align: center;
  letter-spacing: 1px;
  margin: 0;
}

/* ---- Features Grid ---- */
.iirc-features-grid {
  margin-top: 10px;
  border: 1px solid #e8e8e8;
  border-radius: 10px;
  overflow: hidden;
}

.iirc-feature-cell {
  padding: 30px 28px;
  border-right: 1px solid #e8e8e8;
  border-bottom: 1px solid #e8e8e8;
  background: #fafafa;
  min-height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}

.iirc-feature-cell:hover {
  background: #f0e8e3;
}

.iirc-feature-cell--dark {
  background: #fff;
}

.iirc-feature-cell--dark:hover {
  background: #f5f0ed;
}

.iirc-feature-cell p {
  font-size: 14px;
  font-weight: 600;
  color: #1a1a1a;
  text-align: center;
  margin: 0;
  line-height: 1.5;
}

/* Remove last column border-right */
.iirc-features-grid .col-lg-4:nth-child(3n) .iirc-feature-cell,
.iirc-features-grid .col-lg-4:nth-child(3n) .iirc-feature-cell--dark {
  border-right: none;
}

/* Remove last row border-bottom */
.iirc-features-grid .col-lg-4:nth-last-child(-n+3) .iirc-feature-cell,
.iirc-features-grid .col-lg-4:nth-last-child(-n+3) .iirc-feature-cell--dark {
  border-bottom: none;
}

/* ---- Responsive ---- */
@media (max-width: 991px) {
  .iirc-page-title h1 {
    font-size: 24px;
  }

  .iirc-unique-text {
    padding: 30px 0 20px;
  }

  .iirc-cta-content {
    padding: 28px 28px;
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }

  .iirc-cta-content h2 {
    font-size: 22px;
  }

  .iirc-unique-banner {
    min-height: 200px;
  }

  .iirc-unique-overlay {
    min-height: 200px;
  }

  /* Fix border-right on tablet (2-col layout) */
  .iirc-features-grid .col-lg-4:nth-child(3n) .iirc-feature-cell,
  .iirc-features-grid .col-lg-4:nth-child(3n) .iirc-feature-cell--dark {
    border-right: 1px solid #e8e8e8;
  }

  .iirc-features-grid .col-md-6:nth-child(2n) .iirc-feature-cell,
  .iirc-features-grid .col-md-6:nth-child(2n) .iirc-feature-cell--dark {
    border-right: none;
  }
}

@media (max-width: 575px) {
  .iirc-about-text {
    padding: 20px 20px;
  }

  .iirc-lab-img-wrap {
    height: 160px;
  }

  .iirc-cta-content {
    padding: 24px 20px;
  }

  .iirc-features-grid .col-md-6:nth-child(2n) .iirc-feature-cell,
  .iirc-features-grid .col-md-6:nth-child(2n) .iirc-feature-cell--dark {
    border-right: 1px solid #e8e8e8;
  }

  .iirc-feature-cell {
    border-right: none;
  }
}