/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.geria-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  z-index: 100;
  border-bottom: 1px solid rgba(0,0,0,0.05);
  padding: 1rem 0;
  transition: all var(--geria-transition-normal);
}

.geria-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.geria-logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--geria-color-primary-dark);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.geria-logo-img {
  height: 72px;
  width: auto;
  object-fit: contain;
}

.geria-nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.geria-nav-link {
  font-weight: 500;
  color: var(--geria-color-text-muted);
  transition: color var(--geria-transition-fast);
}

.geria-nav-link:hover {
  color: var(--geria-color-primary);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.geria-hero {
  padding-top: 8rem;
  padding-bottom: 6rem;
  background: var(--geria-gradient-light);
  overflow: hidden;
  position: relative;
}

.geria-hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.geria-hero-text h1 {
  margin-bottom: 1.5rem;
}

.geria-hero-text p {
  font-size: 1.125rem;
  margin-bottom: 2.5rem;
  max-width: 500px;
}

.geria-hero-buttons {
  display: flex;
  gap: 1rem;
}

.geria-hero-image-wrapper {
  position: relative;
}

.geria-hero-image {
  border-radius: var(--geria-radius-lg);
  box-shadow: var(--geria-shadow-lg);
  position: relative;
  z-index: 2;
  object-fit: cover;
  width: 100%;
  height: auto;
}

.geria-hero-blob {
  position: absolute;
  top: -10%;
  right: -10%;
  width: 120%;
  height: 120%;
  background: var(--geria-gradient-primary);
  border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%;
  filter: blur(60px);
  opacity: 0.3;
  z-index: 1;
  animation: blobBounce 10s infinite alternate;
}

/* ==========================================================================
   Services Section
   ========================================================================== */
.geria-service-card {
  background: var(--geria-color-bg-white);
  padding: 2.5rem 2rem;
  border-radius: var(--geria-radius-md);
  box-shadow: var(--geria-shadow-sm);
  transition: all var(--geria-transition-normal);
  border: 1px solid rgba(0,0,0,0.03);
  text-align: left;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.geria-service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--geria-shadow-md);
  border-color: var(--geria-color-secondary);
}

.geria-service-icon {
  width: 60px;
  height: 60px;
  background-color: var(--geria-color-secondary);
  color: var(--geria-color-primary-dark);
  border-radius: var(--geria-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  margin-bottom: 1.5rem;
  transition: all var(--geria-transition-fast);
}

.geria-service-card:hover .geria-service-icon {
  background-color: var(--geria-color-primary);
  color: var(--geria-color-bg-white);
}

.geria-service-card h3 {
  margin-bottom: 1rem;
  font-size: 1.25rem;
}

.geria-service-card p {
  color: var(--geria-color-text-muted);
  font-size: 0.95rem;
  margin-bottom: auto; /* Push link to bottom */
  line-height: 1.5;
}

/* ==========================================================================
   How It Works (Steps)
   ========================================================================== */
.geria-steps-container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
  position: relative;
}

.geria-step {
  text-align: center;
  position: relative;
  transition: transform var(--geria-transition-normal);
}

.geria-step:hover {
  transform: translateY(-8px);
}

.geria-step-number {
  width: 50px;
  height: 50px;
  background: var(--geria-gradient-primary);
  color: white;
  border-radius: var(--geria-radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 auto 1.5rem;
  box-shadow: var(--geria-shadow-md);
  position: relative;
  z-index: 2;
  transition: transform var(--geria-transition-normal), box-shadow var(--geria-transition-normal);
}

.geria-step:hover .geria-step-number {
  transform: scale(1.1);
  box-shadow: var(--geria-shadow-lg);
}

.geria-step::after {
  content: '';
  position: absolute;
  top: 25px;
  left: 50%;
  width: 100%;
  height: 2px;
  background-color: var(--geria-color-secondary);
  z-index: 1;
}

.geria-step:last-child::after {
  display: none;
}

.geria-step h3 {
  margin-bottom: 0.5rem;
  font-size: 1.25rem;
}

/* ==========================================================================
   Featured Nurses
   ========================================================================== */
.geria-nurse-card {
  background: var(--geria-color-bg-white);
  border-radius: var(--geria-radius-md);
  overflow: hidden;
  box-shadow: var(--geria-shadow-sm);
  transition: all var(--geria-transition-normal);
}

.geria-nurse-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--geria-shadow-lg);
}

.geria-nurse-image {
  width: 100%;
  height: 350px;
  object-fit: cover;
  border-bottom: 3px solid var(--geria-color-primary);
}

.geria-nurse-info {
  padding: 1.5rem;
  text-align: center;
}

.geria-nurse-role {
  color: var(--geria-color-primary);
  font-weight: 600;
  font-size: 0.875rem;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
  display: block;
}

.geria-nurse-experience {
  font-size: 0.875rem;
  color: var(--geria-color-text-muted);
  margin-top: 0.5rem;
}

/* ==========================================================================
   Benefits
   ========================================================================== */
.geria-benefit-item {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  padding: 1rem 0;
}

.geria-benefit-icon {
  font-size: 2rem;
  color: var(--geria-color-primary);
  background: var(--geria-color-secondary);
  padding: 1rem;
  border-radius: var(--geria-radius-sm);
  flex-shrink: 0;
}

.geria-benefit-content h3 {
  font-size: 1.125rem;
  margin-bottom: 0.5rem;
}

/* ==========================================================================
   Testimonials
   ========================================================================== */
.geria-testimonial-card {
  background: var(--geria-color-bg-white);
  padding: 2.5rem;
  border-radius: var(--geria-radius-md);
  box-shadow: var(--geria-shadow-sm);
  border-left: 4px solid var(--geria-color-primary);
  transition: all var(--geria-transition-normal);
}

.geria-testimonial-card:hover {
  box-shadow: var(--geria-shadow-md);
}

.geria-quote-icon {
  color: var(--geria-color-secondary-dark);
  font-size: 2.5rem;
  margin-bottom: 1rem;
  line-height: 1;
}

.geria-testimonial-text {
  font-style: italic;
  margin-bottom: 1.5rem;
  font-size: 1.05rem;
}

.geria-testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.geria-author-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--geria-color-secondary);
  object-fit: cover;
}

.geria-author-info h4 {
  font-size: 1rem;
  margin-bottom: 0.2rem;
}

.geria-author-info p {
  font-size: 0.875rem;
  margin-bottom: 0;
}

/* ==========================================================================
   Forms
   ========================================================================== */
.geria-contact-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: var(--geria-color-bg-white);
  border-radius: var(--geria-radius-lg);
  box-shadow: var(--geria-shadow-lg);
  overflow: hidden;
}

.geria-contact-info {
  background: var(--geria-gradient-primary);
  color: white;
  padding: 4rem 3rem;
}

.geria-contact-info h2 {
  color: white;
  margin-bottom: 1.5rem;
}

.geria-contact-info p {
  color: rgba(255,255,255,0.9);
  margin-bottom: 2rem;
}

.geria-contact-details {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.geria-contact-detail-item {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.geria-contact-detail-icon {
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.geria-form {
  padding: 4rem 3rem;
}

.geria-form-group {
  margin-bottom: 1.5rem;
}

.geria-form-label {
  display: block;
  font-weight: 500;
  margin-bottom: 0.5rem;
  color: var(--geria-color-text-main);
}

.geria-form-control {
  width: 100%;
  padding: 0.875rem 1rem;
  border: 1px solid #CBD5E1;
  border-radius: var(--geria-radius-sm);
  font-family: inherit;
  font-size: 1rem;
  background-color: #F1F5F9;
  color: var(--geria-color-text-main);
  transition: border-color var(--geria-transition-fast), box-shadow var(--geria-transition-fast), background-color var(--geria-transition-fast);
}

.geria-form-control:focus {
  outline: none;
  background-color: var(--geria-color-bg-white);
  border-color: var(--geria-color-primary);
  box-shadow: 0 0 0 3px rgba(122, 163, 133, 0.25);
}

textarea.geria-form-control {
  resize: vertical;
  min-height: 120px;
}

.geria-form-submit {
  width: 100%;
  margin-top: 1rem;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.geria-footer {
  background-color: #0F172A;
  color: #94A3B8;
  padding: 5rem 0 2rem;
}

.geria-footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

.geria-footer-logo {
  color: white;
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.geria-footer h4 {
  color: white;
  font-size: 1.125rem;
  margin-bottom: 1.5rem;
}

.geria-footer-links li {
  margin-bottom: 0.75rem;
}

.geria-footer-links a {
  transition: color var(--geria-transition-fast);
}

.geria-footer-links a:hover {
  color: var(--geria-color-primary);
}

.geria-social-links {
  display: flex;
  gap: 1rem;
  margin-top: 1.5rem;
}

.geria-social-link {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  transition: background var(--geria-transition-fast);
}

.geria-social-link:hover {
  background: var(--geria-color-primary);
}

.geria-footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  font-size: 0.875rem;
}

/* ==========================================================================
   Responsive adjustments
   ========================================================================== */
@media (max-width: 992px) {
  .geria-hero-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .geria-hero-text p {
    margin-left: auto;
    margin-right: auto;
  }
  
  .geria-hero-buttons {
    justify-content: center;
  }
  
  .geria-steps-container {
    grid-template-columns: 1fr;
    gap: 4rem;
  }
  
  .geria-step::after {
    width: 2px;
    height: 100%;
    top: 50px;
    left: 50%;
    transform: translateX(-50%);
  }
  
  .geria-contact-container {
    grid-template-columns: 1fr;
  }
  
  .geria-contact-info, .geria-form {
    padding: 3rem 2rem;
  }
  
  .geria-footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .geria-nav-links {
    display: none;
  }
  
  .geria-hero {
    padding-top: 6rem;
    padding-bottom: 4rem;
  }
  
  .geria-footer-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}

/* ==========================================================================
   Animations
   ========================================================================== */
@keyframes blobBounce {
  0% { transform: scale(1) translate(0, 0); }
  33% { transform: scale(1.05) translate(3%, -3%); }
  66% { transform: scale(0.95) translate(-3%, 3%); }
  100% { transform: scale(1) translate(0, 0); }
}

.geria-fade-in-up {
  animation: fadeInUp 0.8s ease-out forwards;
  opacity: 0;
  transform: translateY(20px);
}

@keyframes fadeInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ==========================================================================
   WhatsApp Floating Button
   ========================================================================== */
.geria-wa-float {
  position: fixed;
  width: 60px;
  height: 60px;
  bottom: 40px;
  right: 40px;
  background-color: #25d366;
  color: white;
  border-radius: 50%;
  text-align: center;
  font-size: 35px;
  box-shadow: 2px 2px 10px rgba(0, 0, 0, 0.2);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--geria-transition-normal);
  text-decoration: none;
}

.geria-wa-float:hover {
  transform: scale(1.1);
  box-shadow: 2px 2px 15px rgba(0, 0, 0, 0.3);
  color: white;
}

@media (max-width: 768px) {
  .geria-wa-float {
    width: 50px;
    height: 50px;
    bottom: 20px;
    right: 20px;
    font-size: 30px;
  }
}

/* ==========================================================================
   Course Modules
   ========================================================================== */
.geria-course-modules {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.geria-module-card {
  background: var(--geria-color-bg-white);
  border-radius: var(--geria-radius-md);
  border: 1px solid rgba(0,0,0,0.05);
  box-shadow: var(--geria-shadow-sm);
  overflow: hidden;
  transition: box-shadow var(--geria-transition-fast);
}

.geria-module-card:hover {
  box-shadow: var(--geria-shadow-md);
}

.geria-module-header {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 1.5rem;
  background: #f8fafc;
  border-bottom: 1px solid rgba(0,0,0,0.05);
}

.geria-module-number {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--geria-color-secondary-dark);
  font-family: monospace;
}

.geria-module-title {
  margin: 0;
  font-size: 1.25rem;
  color: var(--geria-color-primary-dark);
}

.geria-module-content {
  padding: 1.5rem;
}

.geria-module-content ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.geria-module-content li {
  margin-bottom: 0.75rem;
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  color: var(--geria-color-text-main);
}

.geria-module-content li i {
  margin-top: 0.2rem;
}