/* ============================================================
   Innovatie Oplossingen Trainingen — innovatie-oplossingen-trainingen.css
   Page-specific styles for /innovatie-oplossingen-trainingen
   ============================================================ */

/* ---- Hero ---- */
.iot-hero {
  position: relative;
  min-height: 420px;
  background: linear-gradient(135deg, #072536 0%, #0d4d6d 52%, #0a3a54 100%);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  overflow: hidden;
}
.iot-hero::before {
  content: '';
  position: absolute;
  top: -60px;
  right: -60px;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(13,166,224,0.18) 0%, transparent 70%);
  pointer-events: none;
}
.iot-hero-content {
  text-align: center;
  padding: 72px 24px;
  position: relative;
  z-index: 2;
  max-width: 740px;
  margin: 0 auto;
}
.iot-hero .section-tag {
  background: rgba(255,255,255,0.15) !important;
  color: rgba(255,255,255,0.85) !important;
  margin-bottom: 20px;
}
.iot-hero-title {
  font-size: 42px;
  font-weight: 900;
  color: #fff;
  line-height: 1.2;
  margin: 0 0 18px;
  font-family: 'Lato', sans-serif;
}
.iot-hero-sub {
  font-size: 16px;
  color: rgba(255,255,255,0.78);
  line-height: 1.7;
  margin: 0 auto 32px;
  max-width: 560px;
}

/* ---- Summary strip ---- */
.iot-summary {
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: 1fr 1.5rem 1fr;
      grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin: 40px 0 56px;
}
.iot-summary-item {
  background: linear-gradient(120deg, #eef7fd 0%, #dff0fb 100%);
  border-left: 4px solid #0da6e0;
  border-radius: 0 12px 12px 0;
  padding: 20px 24px;
  -webkit-box-shadow: 0 2px 12px rgba(13,166,224,0.08);
          box-shadow: 0 2px 12px rgba(13,166,224,0.08);
}
.iot-summary-item h3 {
  font-size: 15px;
  font-weight: 800;
  color: #0d6892;
  margin: 0 0 6px;
  font-family: 'Lato', sans-serif;
}
.iot-summary-item p {
  font-size: 13.5px;
  color: #4a5568;
  line-height: 1.65;
  margin: 0;
}

/* ---- Section header ---- */
.iot-section { padding: 0 0 56px; }
.iot-section-hdr { margin-bottom: 28px; }
.iot-section-hdr .section-tag { display: block; margin-bottom: 10px; }
.iot-section-hdr h2 {
  font-size: 26px;
  font-weight: 800;
  color: #12253a;
  margin: 0 0 8px;
  font-family: 'Lato', sans-serif;
}
.iot-section-hdr p {
  font-size: 14.5px;
  color: #666;
  line-height: 1.7;
  margin: 0;
}

/* ---- CSS Grid for training cards ---- */
.iot-grid {
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: 1fr 1.5rem 1fr 1.5rem 1fr;
      grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

/* ---- Training card ---- */
.iot-card {
  background: #fff;
  border-radius: 14px;
  border: 1px solid #e8edf3;
  overflow: hidden;
  -webkit-box-shadow: 0 4px 16px rgba(0,0,0,0.06);
          box-shadow: 0 4px 16px rgba(0,0,0,0.06);
  -webkit-transition: -webkit-box-shadow 0.22s, -webkit-transform 0.2s;
          transition: box-shadow 0.22s, transform 0.2s;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}
.iot-card:hover {
  -webkit-box-shadow: 0 10px 32px rgba(13,166,224,0.14);
          box-shadow: 0 10px 32px rgba(13,166,224,0.14);
  -webkit-transform: translateY(-4px);
          transform: translateY(-4px);
}

/* ---- Card image ---- */
.iot-card-img-wrap {
  position: relative;
  overflow: hidden;
}
.iot-card-img {
  width: 100%;
  height: 200px;
  -o-object-fit: cover;
     object-fit: cover;
  display: block;
  -webkit-transition: -webkit-transform 0.32s ease;
          transition: transform 0.32s ease;
}
.iot-card:hover .iot-card-img {
  -webkit-transform: scale(1.04);
          transform: scale(1.04);
}

/* ---- Badge overlaid on image ---- */
.iot-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  padding: 5px 13px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  -webkit-backdrop-filter: blur(4px);
          backdrop-filter: blur(4px);
}
.iot-badge-free {
  background: rgba(0,184,148,0.88);
  color: #fff;
}
.iot-badge-paid {
  background: rgba(253,121,0,0.88);
  color: #fff;
}
.iot-badge-custom {
  background: rgba(13,166,224,0.9);
  color: #fff;
}

/* ---- Card body ---- */
.iot-card-body {
  padding: 22px 22px 24px;
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
}
.iot-card-role {
  display: inline-block;
  background: rgba(13,166,224,0.08);
  color: #0d6892;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 6px;
  margin-bottom: 10px;
}
.iot-card-body h3 {
  font-size: 16px;
  font-weight: 800;
  color: #12253a;
  margin: 0 0 10px;
  font-family: 'Lato', sans-serif;
}
.iot-card-body p {
  font-size: 13.5px;
  color: #666;
  line-height: 1.7;
  margin: 0;
}

/* ---- Divider between sections ---- */
.iot-divider {
  border: none;
  border-top: 1px solid #f0f4f8;
  margin: 0 0 48px;
}

/* ---- CTA box ---- */
.iot-cta-box {
  background: linear-gradient(135deg, #0a3a54 0%, #0d5c82 100%);
  border-radius: 20px;
  padding: 56px 48px;
  text-align: center;
  -webkit-box-shadow: 0 18px 52px rgba(7,37,54,0.24);
          box-shadow: 0 18px 52px rgba(7,37,54,0.24);
  margin: 8px 0 48px;
}
.iot-cta-box .section-tag {
  background: rgba(255,255,255,0.1) !important;
  color: rgba(255,255,255,0.78) !important;
  margin-bottom: 14px;
}
.iot-cta-box h2 {
  font-size: 28px;
  font-weight: 900;
  color: #fff;
  margin: 0 0 14px;
  font-family: 'Lato', sans-serif;
}
.iot-cta-box p {
  font-size: 15px;
  color: rgba(255,255,255,0.72);
  margin: 0 auto 28px;
  max-width: 560px;
  line-height: 1.7;
}

/* ---- Responsive ---- */
@media (max-width: 992px) {
  .iot-hero-title { font-size: 34px; }
  .iot-grid { grid-template-columns: repeat(2, 1fr); }
  .iot-cta-box { padding: 44px 28px; }
}
@media (max-width: 768px) {
  .iot-hero { min-height: 340px; }
  .iot-hero-title { font-size: 26px; }
  .iot-hero-sub { font-size: 14px; }
  .iot-summary { grid-template-columns: 1fr; }
  .iot-cta-box { border-radius: 14px; padding: 36px 20px; }
  .iot-cta-box h2 { font-size: 22px; }
}
@media (max-width: 480px) {
  .iot-grid { grid-template-columns: 1fr; }
}