/* ========== BASE & RESETS ========== */
:root {
  --primary: #0d9488;       /* teal-600 */
  --primary-dark: #0f766e;  /* teal-700 */
  --primary-light: #5eead4; /* teal-200 */
  --secondary-teal: #14b8a6; /* teal-500 */
  --text-primary: #333;
  --text-secondary: #555;
  --light-bg: #f8fafc;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.1);
  --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
  --shadow-lg: 0 10px 15px rgba(0,0,0,0.1);
  --shadow-xl: 0 20px 25px rgba(0,0,0,0.1);
  --transition: all 0.3s ease;
  --transition-slow: all 0.5s ease;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px; /* prevent header overlap */
}

body {
  overflow-x: hidden;
  color: var(--text-primary);
  line-height: 1.6;
  background-color: #fff;
  font-family: 'Inter', sans-serif;
}

/* ========== TYPOGRAPHY ========== */
h1, h2, h3, h4, h5, h6 {
  line-height: 1.2;
  font-weight: 700;
  margin-bottom: 1rem;
}

p {
  color: var(--text-secondary);
  margin-bottom: 1.25rem;
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: var(--transition);
}

/* ========== LAYOUT & CONTAINERS ========== */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 5rem 0;
  position: relative;
}

.section-title {
  font-size: 2.25rem;
  text-align: center;
  margin-bottom: 3rem;
  position: relative;
}

.section-title::after {
  content: '';
  display: block;
  width: 80px;
  height: 4px;
  background: var(--primary);
  margin: 1rem auto 0;
}

/* Add to your stylesheet */
#hero-container img {
  will-change: transform; /* Improves animation performance */
}

@media (max-width: 1023px) {
  #hero-container .grid {
    grid-template-columns: 1fr;
  }
  #hero-container .relative {
    order: -1;
    margin-bottom: 2rem;
  }
}

/* Water pattern texture */
.bg-water-pattern {
  background-image: url('images/water-pattern.png');
  background-size: 300px;
  opacity: 0.1;
}

.water-bg {
  background: linear-gradient(-45deg, #e0f7fa55, #b2ebf255, #80deea55, #4dd0e155);
  background-size: 400% 400%;
  animation: gradient 15s ease infinite;
}
@keyframes gradient {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.lazyload {
  opacity: 0;
  transition: opacity 0.3s ease;
}
.lazyloaded {
  opacity: 1;
}

.health-benefit-slides {
  will-change: transform;
}

/* Animation for dots */
button[aria-label="Go to slide"] {
  transition: width 0.3s ease, background-color 0.3s ease;
}

/* Add to your stylesheet */
#health-benefits-container {
  --primary-dark: #0f766e;
  --primary: #0d9488;
  --secondary-teal: #14b8a6;
}

.health-benefit-slides {
  display: flex;
  width: 100%;
  height: 100%;
}

.btn-primary {
  @apply bg-white text-primary-dark font-medium py-3 px-6 rounded-lg hover:bg-gray-100 transition-all;
}

.btn-secondary {
  @apply bg-transparent border-2 border-white text-white font-medium py-3 px-6 rounded-lg hover:bg-white hover:text-primary-dark transition-all;
}

@media (max-width: 1023px) {
  #health-benefits-container .lg\:w-1\/2 {
    width: 100%;
  }
}

/* Better text contrast */
.text-white\/95 {
  --tw-text-opacity: 0.95;
  color: rgba(255, 255, 255, var(--tw-text-opacity));
}

/* Slide transitions */
.health-benefit-slide {
  transition: opacity 0.5s ease, transform 0.5s ease;
}

/* Responsive adjustments */
@media (max-width: 1023px) {
  .health-benefit-slides {
    height: auto;
    min-height: 600px;
  }
}

/* ========== HEALTH BENEFITS CAROUSEL ========== */
.health-benefits {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
}

.health-benefit-slides {
  position: relative;
  overflow: hidden;
  min-height: 500px;
}

.health-benefit-slide {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  opacity: 0;
  transition: var(--transition-slow);
  pointer-events: none;
}

.health-benefit-slide.active {
  opacity: 1;
  pointer-events: auto;
}

.health-benefit-dot {
  transition: var(--transition);
  cursor: pointer;
}

.health-benefit-dot.active {
  width: 32px;
  background: white;
}

/* ========== HEADER & NAVIGATION ========== */
.header-fixed {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
}

.header-spacer {
  height: 0;
  transition: height 0.3s ease;
}

.header-spacer.active {
  height: 80px;
}

/* ========== MOBILE MENU ========== */
.mobile-menu {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.mobile-menu.active {
  max-height: 100vh;
}

.mobile-submenu {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  padding-left: 1rem;
  background: var(--light-bg);
}

.mobile-submenu.active {
  max-height: 1000px;
}

.mobile-menu-toggle .fa-chevron-down {
  transition: transform 0.2s ease;
}

.mobile-menu-toggle[aria-expanded="true"] .fa-chevron-down {
  transform: rotate(180deg);
}

/* ========== DROPDOWN MENUS ========== */
.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 220px;
  background: white;
  box-shadow: var(--shadow-lg);
  border-radius: 0.5rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: var(--transition);
  z-index: 100;
}

.dropdown-item {
  display: block;
  padding: 0.75rem 1.25rem;
  color: var(--text-primary);
  transition: var(--transition);
}

.dropdown-item:hover {
  background: var(--light-bg);
  color: var(--primary);
  padding-left: 1.5rem;
}

/* Show dropdown on hover/focus */
.group:hover .dropdown-menu,
.group:focus-within .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* ========== BUTTONS ========== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 500;
  padding: 0.75rem 1.75rem;
  border-radius: 0.5rem;
  transition: var(--transition);
  cursor: pointer;
  text-align: center;
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--primary);
  color: white;
  border: 2px solid var(--primary);
}

.btn-primary:hover {
  background-color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background-color: rgba(255, 255, 255, 0.1);
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.3);
  backdrop-filter: blur(8px);
}

.btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.5);
}

.btn-icon {
  margin-left: 0.5rem;
}

/* ========== CARD COMPONENTS ========== */
.card {
  background: white;
  border-radius: 0.75rem;
  overflow: hidden;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

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

.feature-card {
  padding: 2.5rem 2rem;
  text-align: center;
}

.feature-icon {
  width: 5rem;
  height: 5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  margin: 0 auto 1.5rem;
  font-size: 1.75rem;
  color: var(--primary);
  background: rgba(13, 148, 136, 0.1);
}

/* ========== TESTIMONIALS ========== */
.testimonial-slide {
  transition: var(--transition);
  background: white;
  border-radius: 0.75rem;
  padding: 2.5rem;
  box-shadow: var(--shadow-sm);
  margin: 0 1rem;
}

.testimonial-slide.active {
  transform: scale(1.02);
  box-shadow: var(--shadow-lg);
  border: 2px solid var(--primary);
}

/* ========== MODALS & OVERLAYS ========== */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.modal.active {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  position: relative;
  width: 90%;
  max-width: 900px;
  background-color: white;
  border-radius: 0.75rem;
  padding: 2rem;
  transform: scale(0.95);
  transition: var(--transition);
}

.modal.active .modal-content {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--text-secondary);
}

/* ========== ANIMATIONS ========== */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

.animate {
  animation-duration: 0.6s;
  animation-fill-mode: both;
}

.animate-fade-in {
  animation-name: fadeIn;
}

.animate-float {
  animation: float 6s ease-in-out infinite;
}

.animate-pulse {
  animation: pulse 3s ease-in-out infinite;
}

.delay-100 { animation-delay: 0.1s; }
.delay-200 { animation-delay: 0.2s; }
.delay-300 { animation-delay: 0.3s; }

/* ========== UTILITY CLASSES ========== */
.text-primary { color: var(--primary); }
.bg-primary { background-color: var(--primary); }
.text-secondary-teal { color: var(--secondary-teal); }
.bg-secondary-teal { background-color: var(--secondary-teal); }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* Gradient backgrounds */
.bg-gradient-primary {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
}

/* Blur effects */
.backdrop-blur {
  backdrop-filter: blur(8px);
}

/* Decorative elements */
.decorative-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(40px);
  opacity: 0.2;
  z-index: -1;
}

/* ========== RESPONSIVE ADJUSTMENTS ========== */
@media (max-width: 1023px) {
  .section {
    padding: 3rem 0;
  }
  
  .section-title {
    font-size: 1.75rem;
    margin-bottom: 2rem;
  }
  
  .header-spacer.active {
    height: 72px;
  }

  .health-benefit-slides {
    min-height: 600px;
  }
}

@media (max-width: 767px) {
  .container {
    padding: 0 1rem;
  }
  
  .feature-card {
    padding: 1.75rem 1.25rem;
  }
  
  .testimonial-slide {
    padding: 1.75rem;
  }

  .health-benefit-slide {
    flex-direction: column;
    gap: 2rem;
  }

  .health-benefit-slide > div {
    width: 100% !important;
  }
}

@media (max-width: 480px) {
  .section-title {
    font-size: 1.5rem;
  }

  .btn {
    padding: 0.75rem 1.25rem;
    font-size: 0.9rem;
  }
}

/* ========== TESTIMONIALS SECTION ========== */
#testimonials-container {
  position: relative;
  overflow: hidden;
}

.bg-secondary-sky {
  background-color: #f0f9ff; /* Light sky blue background */
}

.testimonials-wrapper {
  position: relative;
  min-height: 400px;
}

.testimonial-slide {
  background: white;
  padding: 2.5rem;
  border-radius: 1rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-slow);
  height: 100%;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.testimonial-slide::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--primary);
  transition: var(--transition);
}

.testimonial-slide:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.testimonial-slide:hover::before {
  width: 8px;
  background: var(--secondary-teal);
}

.testimonial-rating {
  color: #f59e0b; /* Amber-500 for stars */
  margin-bottom: 1.5rem;
  font-size: 1.1rem;
}

.testimonial-content {
  flex-grow: 1;
  font-style: italic;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 2rem;
  position: relative;
  padding-left: 1rem;
}

.testimonial-content::before {
  content: '"';
  position: absolute;
  left: -0.5rem;
  top: -0.5rem;
  font-size: 3rem;
  color: var(--primary-light);
  opacity: 0.3;
  font-family: serif;
  line-height: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
}

.testimonial-avatar {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  background: var(--primary-light);
  color: var(--primary-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 1.25rem;
  margin-right: 1rem;
  flex-shrink: 0;
}

.testimonial-author-info h4 {
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.testimonial-author-info p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: 0;
}

.testimonial-nav-button {
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  background: white;
  border: 1px solid #e5e7eb;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  cursor: pointer;
}

.testimonial-nav-button:hover {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
  transform: scale(1.1);
}

.testimonial-dot {
  width: 0.75rem;
  height: 0.75rem;
  border-radius: 50%;
  background: #d1d5db;
  transition: var(--transition);
  cursor: pointer;
  border: none;
  padding: 0;
  margin: 0 0.5rem;
  position: relative;
}

.testimonial-dot::after {
  content: '';
  position: absolute;
  top: -0.75rem;
  left: -0.75rem;
  right: -0.75rem;
  bottom: -0.75rem;
}

.testimonial-dot.active {
  background: var(--primary);
  transform: scale(1.3);
}

/* Testimonial slider animation */
@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.testimonial-slide.active {
  animation: slideIn 0.6s ease-out forwards;
}

/* Responsive adjustments */
@media (max-width: 1023px) {
  .testimonial-slide {
    padding: 2rem;
  }
  
  .testimonial-content {
    font-size: 0.95rem;
  }
}

@media (max-width: 767px) {
  #testimonials-wrapper {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .testimonial-slide {
    padding: 1.75rem;
  }
  
  .testimonial-avatar {
    width: 3rem;
    height: 3rem;
    font-size: 1rem;
  }
  
  .testimonial-nav-button {
    width: 2.75rem;
    height: 2.75rem;
  }
}

@media (max-width: 480px) {
  .testimonial-slide {
    padding: 1.5rem;
  }
  
  .testimonial-content {
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
  }
  
  .testimonial-rating {
    margin-bottom: 1rem;
  }
}

/* ========== BLOG SECTION ========== */
#blog-container {
  position: relative;
}

.blog-post-card {
  background: white;
  border-radius: 0.75rem;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-slow);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.blog-post-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.blog-post-image-container {
  height: 240px;
  overflow: hidden;
  position: relative;
}

.blog-post-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s cubic-bezier(0.2, 0.9, 0.3, 1);
}

.group:hover .blog-post-image {
  transform: scale(1.1);
}

.blog-post-content {
  padding: 1.75rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.blog-post-date {
  display: flex;
  align-items: center;
  color: var(--text-secondary);
  font-size: 0.875rem;
  margin-bottom: 0.75rem;
}

.blog-post-date i {
  margin-right: 0.5rem;
  color: var(--primary-light);
}

.blog-post-title {
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.4;
  margin-bottom: 1rem;
  color: var(--text-primary);
  transition: var(--transition);
}

.blog-post-excerpt {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  line-height: 1.6;
  flex-grow: 1;
}

.blog-post-link {
  display: inline-flex;
  align-items: center;
  color: var(--primary);
  font-weight: 500;
  transition: var(--transition);
}

.blog-post-link i {
  margin-left: 0.5rem;
  transition: transform 0.3s ease;
}

.group:hover .blog-post-link {
  color: var(--primary-dark);
}

.group:hover .blog-post-link i {
  transform: translateX(3px);
}

.view-all-link {
  display: inline-flex;
  align-items: center;
  font-weight: 500;
  color: var(--primary);
  transition: var(--transition);
  padding: 0.5rem 1rem;
  border-radius: 0.375rem;
}

.view-all-link:hover {
  color: var(--primary-dark);
  background: rgba(13, 148, 136, 0.1);
}

.view-all-link i {
  margin-left: 0.5rem;
  transition: transform 0.3s ease;
}

.view-all-link:hover i {
  transform: translateX(3px);
}

/* Category Badge (optional) */
.blog-post-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: var(--primary);
  color: white;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 500;
  z-index: 10;
}

/* Responsive Adjustments */
@media (max-width: 1023px) {
  .blog-post-image-container {
    height: 200px;
  }
  
  .blog-post-content {
    padding: 1.5rem;
  }
  
  .blog-post-title {
    font-size: 1.125rem;
  }
}

@media (max-width: 767px) {
  #blog-container .grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .blog-post-image-container {
    height: 220px;
  }
  
  .blog-post-content {
    padding: 1.5rem;
  }
}

@media (max-width: 480px) {
  .blog-post-image-container {
    height: 180px;
  }
  
  .blog-post-content {
    padding: 1.25rem;
  }
  
  .blog-post-title {
    font-size: 1.125rem;
  }
  
  .blog-post-excerpt {
    font-size: 0.9375rem;
  }
}

/* Animation for blog posts */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.blog-post-card {
  animation: fadeInUp 0.6s ease-out forwards;
  opacity: 0;
}

.blog-post-card:nth-child(1) {
  animation-delay: 0.1s;
}

.blog-post-card:nth-child(2) {
  animation-delay: 0.2s;
}

.blog-post-card:nth-child(3) {
  animation-delay: 0.3s;
}

/* ========== CTA SECTION ========== */
#cta-container {
  position: relative;
  overflow: hidden;
}

.bg-gradient-primary {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  position: relative;
}

.bg-gradient-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('images/water-pattern.png') center/cover;
  opacity: 0.05;
  pointer-events: none;
}

.cta-content {
  position: relative;
  z-index: 2;
}

.cta-title {
  font-size: 2.25rem;
  line-height: 1.2;
  margin-bottom: 1.5rem;
  text-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.cta-description {
  font-size: 1.25rem;
  line-height: 1.6;
  opacity: 0.9;
  margin-bottom: 2.5rem;
}

.cta-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  padding: 1rem 2.5rem;
  border-radius: 0.5rem;
  transition: var(--transition-slow);
  text-align: center;
  min-width: 180px;
}

.cta-button-primary {
  background: white;
  color: var(--primary-dark);
  box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.cta-button-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 15px rgba(0,0,0,0.1);
  background: rgba(255,255,255,0.95);
}

.cta-button-secondary {
  border: 2px solid white;
  color: white;
  background: transparent;
  backdrop-filter: blur(4px);
}

.cta-button-secondary:hover {
  background: white;
  color: var(--primary-dark);
  transform: translateY(-3px);
  box-shadow: 0 10px 15px rgba(0,0,0,0.1);
}

.cta-button-icon {
  margin-left: 0.75rem;
  transition: transform 0.3s ease;
}

.cta-button:hover .cta-button-icon {
  transform: translateX(4px);
}

/* Decorative elements */
.cta-decoration {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.15;
  z-index: 1;
}

.cta-decoration-1 {
  width: 300px;
  height: 300px;
  background: var(--primary-light);
  top: -100px;
  left: -100px;
}

.cta-decoration-2 {
  width: 200px;
  height: 200px;
  background: white;
  bottom: -50px;
  right: -50px;
}

/* Responsive Adjustments */
@media (max-width: 1023px) {
  .cta-title {
    font-size: 2rem;
  }
  
  .cta-description {
    font-size: 1.125rem;
  }
}

@media (max-width: 767px) {
  .cta-title {
    font-size: 1.75rem;
  }
  
  .cta-description {
    font-size: 1rem;
    margin-bottom: 2rem;
  }
  
  .cta-buttons {
    flex-direction: column;
    gap: 1rem;
  }
  
  .cta-button {
    width: 100%;
    max-width: 280px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .cta-title {
    font-size: 1.5rem;
  }
  
  .cta-decoration {
    display: none;
  }
}

/* Animation */
@keyframes fadeInScale {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

#cta-container {
  animation: fadeInScale 0.8s ease-out forwards;
}

/* ========== FOOTER SECTION ========== */
#footer-container {
  background-color: #f0f9ff; /* Light sky blue background */
  position: relative;
  overflow: hidden;
}

.footer-features {
  background: white;
  border-radius: 0.75rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-slow);
  transform: translateY(0);
}

.footer-features:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.feature-item {
  border: 1px solid #e5e7eb;
  border-radius: 0.5rem;
  transition: var(--transition);
}

.feature-item:hover {
  border-color: var(--primary);
  background: rgba(13, 148, 136, 0.03);
}

.feature-icon {
  background: rgba(13, 148, 136, 0.1);
  color: var(--primary);
  border-radius: 50%;
  transition: var(--transition);
}

.feature-item:hover .feature-icon {
  background: var(--primary);
  color: white;
}

/* Newsletter Section */
.newsletter-container {
  background: white;
  border-radius: 0.75rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-slow);
}

.newsletter-container:hover {
  box-shadow: var(--shadow-lg);
}

.newsletter-input {
  border: 1px solid #e5e7eb;
  transition: var(--transition);
}

.newsletter-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.2);
}

.newsletter-btn {
  transition: var(--transition-slow);
}

.newsletter-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* Footer Columns */
.footer-column h4 {
  position: relative;
  padding-bottom: 0.75rem;
}

.footer-column h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 2px;
  background: var(--primary);
}

.footer-link {
  transition: var(--transition);
  position: relative;
}

.footer-link:hover {
  color: var(--primary);
  padding-left: 5px;
}

.footer-link i {
  opacity: 0;
  transition: var(--transition);
}

.footer-link:hover i {
  opacity: 1;
}

/* Contact Info */
.contact-icon {
  color: var(--primary);
  transition: var(--transition);
}

.contact-item:hover .contact-icon {
  transform: scale(1.2);
}

/* Social Icons */
.social-icon {
  transition: var(--transition-slow);
}

.social-icon:hover {
  transform: translateY(-3px) scale(1.1);
}

/* Payment Methods */
.payment-icon {
  transition: var(--transition);
}

.payment-icon:hover {
  transform: scale(1.2);
}

/* Copyright Section */
.copyright-section {
  border-top: 1px solid #e5e7eb;
}

.legal-link {
  position: relative;
}

.legal-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--primary);
  transition: var(--transition);
}

.legal-link:hover::after {
  width: 100%;
}

/* Responsive Adjustments */
@media (max-width: 1023px) {
  .footer-features {
    padding: 1.5rem;
  }
  
  .feature-item {
    padding: 1rem;
  }
  
  .newsletter-container {
    flex-direction: column;
    text-align: center;
    padding: 1.5rem;
  }
  
  .newsletter-content {
    margin-bottom: 1.5rem;
  }
  
  .newsletter-form {
    width: 100%;
  }
}

@media (max-width: 767px) {
  .footer-columns {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .footer-column {
    margin-bottom: 1.5rem;
  }
  
  .copyright-content {
    flex-direction: column;
    text-align: center;
  }
  
  .payment-methods {
    margin-top: 1rem;
    justify-content: center;
  }
  
  .legal-links {
    justify-content: center;
  }
}

/* Animation */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.footer-features,
.newsletter-container,
.footer-column {
  animation: fadeInUp 0.6s ease-out forwards;
  opacity: 0;
}

.footer-features {
  animation-delay: 0.1s;
}

.newsletter-container {
  animation-delay: 0.2s;
}

.footer-column:nth-child(1) {
  animation-delay: 0.3s;
}

.footer-column:nth-child(2) {
  animation-delay: 0.4s;
}

.footer-column:nth-child(3) {
  animation-delay: 0.5s;
}

.footer-column:nth-child(4) {
  animation-delay: 0.6s;
}