.course-main-card {
  background: #d3ecf8;
  border-radius: 20px;
  padding: 35px;
  box-shadow: 0 10px 35px rgba(0, 0, 0, 0.08);
  height: 100%;
}

.course-side-card {
  background: linear-gradient(180deg, #2e84b1 0%, #25759f 100%);
  color: #fff;
  border-radius: 20px;
  padding: 30px;
  box-shadow: 0 10px 35px rgba(13, 110, 253, 0.25);
  height: 100%;
}

.section-title-custom {
  font-size: 2.2rem;
  font-weight: 700;
  color: #0b1f3a;
  margin-bottom: 18px;
}

.course-desc {
  color: #51606d;
  line-height: 1.9;
  font-size: 16px;
}

.course-image-wrap {
  position: relative;
  overflow: hidden;
  border-radius: 20px;
}

.course-feature-image {
  height: 440px;
  object-fit: cover;
  border-radius: 20px;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.12);
  transition: transform 0.4s ease;
}

.course-image-wrap:hover .course-feature-image {
  transform: scale(1.03);
}

.course-image-overlay {
  position: absolute;
  left: 20px;
  bottom: 20px;
  background: rgba(0, 119, 181, 0.9);
  color: #fff;
  padding: 10px 18px;
  border-radius: 50px;
  font-size: 14px;
  font-weight: 600;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.15);
}

.course-highlights {
  list-style: none;
  padding: 0;
}

.course-highlights li {
  position: relative;
  padding-left: 25px;
  margin-bottom: 10px;
  color: #51606d;
}

.course-highlights li::before {
  content: "\f058";
  font-family: "Font Awesome 5 Free";
  font-weight: 900;
  position: absolute;
  left: 0;
  top: 2px;
  color: #0077b5;
}

.highlight-box {
  border-radius: 16px;
  padding: 20px;
  text-align: center;
  height: 100%;
  transition: 0.3s ease;
  border: 2px dashed #0077b5;
  background: rgba(255, 255, 255, 0.45);
}

.highlight-box:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
  background: #ffffff;
}

.highlight-box i {
  width: 65px;
  height: 65px;
  line-height: 65px;
  border-radius: 50%;
  background: #0077b5;
  color: #fff;
  font-size: 28px;
  margin-bottom: 15px;
}

.info-item {
  display: flex;
  justify-content: space-between;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.2);
  padding: 12px 0;
  font-size: 15px;
  gap: 15px;
}

.career-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.career-list li {
  padding: 10px 0;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.25);
  font-size: 15px;
  display: flex;
  align-items: center;
  gap: 10px;
  line-height: 1.6;
}

.career-list li:last-child {
  border-bottom: none;
}

.career-list i {
  color: #ffd166;
}

.doc-section {
  /* background: rgba(255, 255, 255, 0.08); */
  border-radius: 16px;
  /* padding: 20px; */
}

.document-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.document-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.2);
  font-size: 15px;
  line-height: 1.6;
}

.document-list li:last-child {
  border-bottom: none;
}

.document-list li i {
  color: #ffd166;
  margin-top: 4px;
  min-width: 16px;
}

.course-btn {
  border-radius: 6px;
  padding: 12px 28px;
  font-weight: 600;
}

/* WHY CHOOSE SECTION */
.why-heading {
  font-size: 2.2rem;
  font-weight: 700;
  color: #0b1f3a;
}

.why-subtitle {
  color: #667788;
  max-width: 760px;
  margin: 0 auto;
}

.why-choose-wrapper {
  margin-top: 10px;
}

.why-card {
  background: linear-gradient(180deg, #eaf6fc 0%, #d8edf8 100%);
  border: 1px solid #b8deef;
  border-radius: 22px;
  padding: 30px 24px;
  height: 100%;
  box-shadow: 0 10px 28px rgba(0, 119, 181, 0.08);
  transition: all 0.35s ease;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.why-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 36px rgba(0, 119, 181, 0.14);
}

.why-icon {
  width: 75px;
  height: 75px;
  line-height: 75px;
  margin: 0 auto 18px;
  border-radius: 50%;
  background: #0077b5;
  color: #fff;
  font-size: 28px;
  box-shadow: 0 8px 20px rgba(0, 119, 181, 0.25);
}

.why-card h5 {
  font-size: 1.35rem;
  font-weight: 700;
  color: #0b1f3a;
  margin-bottom: 18px;
}

.why-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
  text-align: left;
}

.why-card ul li {
  position: relative;
  padding-left: 24px;
  margin-bottom: 12px;
  color: #4f6272;
  line-height: 1.7;
  font-size: 15px;
}

.why-card ul li::before {
  content: "\f058";
  font-family: "Font Awesome 5 Free";
  font-weight: 900;
  position: absolute;
  left: 0;
  top: 1px;
  color: #0077b5;
  font-size: 14px;
}

/* FUTURE SECTION */
.future-section-box {
  background: linear-gradient(135deg, #dff1fa 0%, #eef8fd 100%);
  border-radius: 24px;
  padding: 40px;
  box-shadow: 0 12px 30px rgba(0, 119, 181, 0.08);
  border: 1px solid #c9e6f3;
}

.future-badge {
  display: inline-block;
  background: #0077b5;
  color: #fff;
  padding: 8px 18px;
  border-radius: 50px;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 16px;
}

.future-content h2 {
  font-size: 2.1rem;
  font-weight: 700;
  color: #0b1f3a;
  margin-bottom: 15px;
}

.future-content p {
  color: #5b6b78;
  font-size: 16px;
  line-height: 1.9;
  margin-bottom: 22px;
  max-width: 800px;
}

.future-points {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 25px;
}

.future-point {
  color: #27485a;
  font-weight: 500;
  font-size: 15px;
}

.future-point i {
  color: #0077b5;
  margin-right: 8px;
}

.future-action-box .course-btn {
  min-width: 180px;
}

/* RESPONSIVE */
@media (max-width: 991px) {
  .section-title-custom {
    font-size: 1.8rem;
  }

  .course-main-card,
  .course-side-card,
  .future-section-box {
    padding: 25px;
  }

  .course-feature-image {
    height: 260px;
  }

  .why-heading,
  .future-content h2 {
    font-size: 1.8rem;
  }
}

@media (max-width: 575px) {
  .course-details-section {
    padding: 30px 15px !important;
  }

  .info-item {
    flex-direction: column;
    align-items: flex-start;
  }

  .course-btn {
    width: 100%;
    margin-bottom: 10px;
    text-align: center;
  }

  .course-feature-image {
    height: 220px;
  }

  .course-image-overlay {
    left: 12px;
    right: 12px;
    bottom: 12px;
    border-radius: 12px;
    text-align: center;
  }

  .why-card {
    padding: 24px 18px;
  }

  .why-heading,
  .future-content h2 {
    font-size: 1.5rem;
  }

  .future-points {
    flex-direction: column;
    gap: 10px;
  }
}