/* ==========================================================================
   About Page Enhanced Styles
   ========================================================================== */

/* ISO Certification Section */
.iso-certification-section {
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  padding: 80px 0;
}

.iso-content-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 60px;
  align-items: center;
}

.iso-badge-container {
  display: flex;
  justify-content: center;
  align-items: center;
}

.iso-badge {
  background: linear-gradient(135deg, var(--primary-blue) 0%, #1e40af 100%);
  color: var(--white);
  padding: 50px 40px;
  border-radius: 20px;
  text-align: center;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
  position: relative;
  overflow: hidden;
  transition: transform 0.3s ease;
}

.iso-badge::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(
    circle,
    rgba(255, 255, 255, 0.1) 0%,
    transparent 70%
  );
  animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
    opacity: 0.5;
  }
  50% {
    transform: scale(1.1);
    opacity: 0.8;
  }
}

.iso-badge:hover {
  transform: translateY(-10px);
}

.iso-badge i {
  font-size: 4rem;
  margin-bottom: 20px;
  display: block;
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

.iso-badge h3 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: white;
}

.iso-badge p {
  font-size: 1rem;
  opacity: 0.9;
}

.iso-text .subtitle {
  display: block;
  color: var(--primary-green);
  font-size: 0.95rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 15px;
}

.iso-text h2 {
  font-size: 2.2rem;
  color: var(--primary-blue);
  margin-bottom: 20px;
  line-height: 1.3;
}

.iso-text p {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--light-text);
  margin-bottom: 25px;
}

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

.iso-features li {
  font-size: 1rem;
  color: var(--primary-blue);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.iso-features i {
  color: var(--primary-green);
  font-size: 1.1rem;
}

/* Enhanced Why Choose Us Section */
.why-choose-us-section .subtitle {
  display: block;
  color: var(--primary-green);
  font-size: 0.95rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 15px;
  text-align: center;
}

.why-choose-us-section .section-header h2 {
  font-size: 2.5rem;
  margin-bottom: 15px;
}

.why-choose-us-section .feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.why-choose-us-section .feature-card {
  background: var(--white);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 35px 30px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.why-choose-us-section .feature-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-green), var(--primary-blue));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.why-choose-us-section .feature-card:hover::before {
  transform: scaleX(1);
}

.why-choose-us-section .feature-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
  border-color: var(--primary-green);
}

.why-choose-us-section .feature-icon {
  width: 70px;
  height: 70px;
  background: linear-gradient(135deg, var(--primary-blue) 0%, #1e40af 100%);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 25px;
  transition: all 0.3s ease;
}

.why-choose-us-section .feature-card:hover .feature-icon {
  background: linear-gradient(135deg, var(--primary-green) 0%, #059669 100%);
  transform: scale(1.1) rotate(5deg);
}

.why-choose-us-section .feature-icon i {
  font-size: 2rem;
  color: var(--white);
}

.why-choose-us-section .feature-card h4 {
  font-size: 1.4rem;
  color: var(--primary-blue);
  margin-bottom: 12px;
  font-weight: 600;
}

.why-choose-us-section .feature-card .metric {
  color: var(--primary-green);
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 12px;
  display: block;
}

.why-choose-us-section .feature-card p:not(.metric) {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--light-text);
}

/* Responsive Adjustments */
@media (max-width: 991px) {
  .iso-content-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .iso-badge {
    max-width: 350px;
    margin: 0 auto;
  }

  .iso-text {
    text-align: center;
  }

  .iso-features {
    display: inline-block;
    text-align: left;
  }
}

@media (max-width: 768px) {
  .iso-badge i {
    font-size: 3rem;
  }

  .iso-badge h3 {
    font-size: 1.6rem;
  }

  .iso-text h2 {
    font-size: 1.8rem;
  }

  .why-choose-us-section .section-header h2 {
    font-size: 2rem;
  }

  .why-choose-us-section .feature-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}