/*--------------------------------------------------------------
# Why Us Section - Premium Professional Design
--------------------------------------------------------------*/

.why-us {
  padding: 100px 0;
  background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
  position: relative;
  overflow: hidden;
}

.why-us::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background:
    radial-gradient(circle at 10% 20%, rgba(71, 178, 228, 0.05) 0%, transparent 40%),
    radial-gradient(circle at 90% 80%, rgba(55, 81, 126, 0.05) 0%, transparent 40%);
  pointer-events: none;
}

/* Value Proposition Blocks */
.value-blocks {
  position: relative;
  z-index: 1;
}

.value-block {
  padding: 40px 30px;
  text-align: center;
  height: 100%;
  background: rgba(255, 255, 255, 0.95) !important;
  border: 1px solid rgba(0, 0, 0, 0.04);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.value-block:hover {
  transform: translateY(-12px);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.12);
}

.value-block .value-icon {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, #47b2e4, #73c5eb);
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 25px;
  box-shadow: 0 15px 40px rgba(71, 178, 228, 0.3);
  transition: all 0.4s ease;
}

.value-block:hover .value-icon {
  transform: translateY(-8px) rotate(5deg) scale(1.05);
  box-shadow: 0 20px 50px rgba(71, 178, 228, 0.4);
}

.value-block .value-icon i {
  font-size: 36px;
  color: #fff;
}

.value-block h4 {
  font-size: 20px;
  font-weight: 700;
  color: #37517e;
  margin-bottom: 15px;
  letter-spacing: -0.3px;
}

.value-block p {
  color: #6c757d;
  font-size: 15px;
  line-height: 1.7;
  margin: 0;
}

/* FAQ Section */
.faq-section {
  position: relative;
  z-index: 1;
}

.faq-section h3 {
  font-size: 28px;
  font-weight: 700;
  color: #37517e;
  margin-bottom: 30px;
  letter-spacing: -0.5px;
}

/* Accordion Styling */
.accordion-list {
  padding: 0;
}

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

.accordion-list li {
  margin-bottom: 15px;
  position: relative;
}

.accordion-list li a {
  display: flex;
  align-items: center;
  font-size: 16px;
  font-weight: 600;
  color: #37517e;
  padding: 25px 30px;
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.05);
  border-radius: 16px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
  text-decoration: none;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.accordion-list li a::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(180deg, #47b2e4, #73c5eb);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.accordion-list li a:hover::before,
.accordion-list li a:not(.collapsed)::before {
  opacity: 1;
}

.accordion-list li a:hover {
  transform: translateX(8px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
}

.accordion-list li a span {
  background: linear-gradient(135deg, #47b2e4, #73c5eb);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 800;
  font-size: 18px;
  margin-right: 20px;
  min-width: 30px;
}

.accordion-list li a .icon-show,
.accordion-list li a .icon-close {
  position: absolute;
  right: 25px;
  font-size: 20px;
  color: #47b2e4;
  transition: transform 0.3s ease;
}

.accordion-list li a .icon-show {
  display: inline;
}

.accordion-list li a .icon-close {
  display: none;
}

.accordion-list li a:not(.collapsed) .icon-show {
  display: none;
}

.accordion-list li a:not(.collapsed) .icon-close {
  display: inline;
  transform: rotate(180deg);
}

.accordion-list li a:not(.collapsed) {
  background: linear-gradient(135deg, rgba(71, 178, 228, 0.08) 0%, rgba(115, 197, 235, 0.05) 100%);
  border-color: rgba(71, 178, 228, 0.2);
}

.accordion-list li .collapse {
  padding: 0;
}

.accordion-list li .collapse p {
  padding: 25px 30px 25px 80px;
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: #6c757d;
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.05);
  border-top: none;
  border-radius: 0 0 16px 16px;
  margin-top: -12px;
}

/* Why Us Image */
.why-us-image {
  position: relative;
}

.why-us-image img {
  width: 100%;
  border-radius: 24px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.12);
  transition: all 0.4s ease;
}

.why-us-image:hover img {
  transform: translateY(-10px);
  box-shadow: 0 35px 80px rgba(0, 0, 0, 0.15);
}

/* Responsive */
@media (max-width: 991px) {
  .why-us {
    padding: 80px 0;
  }

  .why-us-image {
    margin-top: 40px;
  }

  .value-block {
    padding: 30px 20px;
  }

  .faq-section {
    margin-top: 30px;
  }
}

@media (max-width: 768px) {
  .why-us {
    padding: 60px 0;
  }

  .faq-section h3 {
    font-size: 24px;
    text-align: center;
  }

  .accordion-list li a {
    padding: 20px 25px;
    font-size: 14px;
  }

  .accordion-list li a span {
    font-size: 16px;
    margin-right: 15px;
  }

  .accordion-list li .collapse p {
    padding: 20px 25px 20px 60px;
    font-size: 14px;
  }

  .value-block .value-icon {
    width: 70px;
    height: 70px;
  }

  .value-block .value-icon i {
    font-size: 30px;
  }
}

@media (max-width: 576px) {
  .accordion-list li a {
    padding: 18px 20px;
  }

  .accordion-list li a .icon-show,
  .accordion-list li a .icon-close {
    right: 15px;
  }

  .accordion-list li .collapse p {
    padding: 18px 20px 18px 50px;
  }
}