:root {
  --primary-color: #6A1E9C;
  --secondary-color: #4B1461;
  --accent-color: #9B59B6;
  --light-color: #F3E8F8;
  --dark-color: #2D1342;
  --gradient-primary: linear-gradient(135deg, #6A1E9C 0%, #9B59B6 100%);
  --hover-color: #5A1885;
  --background-color: #FBF8FD;
  --text-color: #3B2F4A;
  --border-color: rgba(106, 30, 156, 0.22);
  --divider-color: rgba(75, 20, 97, 0.12);
  --shadow-color: rgba(106, 30, 156, 0.16);
  --highlight-color: #2ECC71;
  --main-font: 'Montserrat', sans-serif;
  --alt-font: 'Inter', sans-serif;
}

/* Mobile Menu Styles */
.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
  padding: 8px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 8px;
}

.hamburger .line {
  width: 28px;
  height: 3px;
  background-color: var(--light-color);
  margin: 3px 0;
  transition: 0.3s;
  border-radius: 2px;
}

#menu-toggle {
  display: none;
}

#menu-toggle:checked ~ .mobile-nav {
  max-height: 400px;
  opacity: 1;
}

.mobile-nav {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--primary-color);
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: all 0.4s ease;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
  z-index: 1000;
}

.mobile-nav ul {
  padding: 2rem;
  margin: 0;
  list-style: none;
}

.mobile-nav li {
  margin: 1rem 0;
}

.mobile-nav a {
  display: block;
  padding: 1.2rem 1.8rem;
  color: var(--light-color);
  text-decoration: none;
  border-radius: 12px;
  transition: all 0.3s ease;
  font-size: 1.1rem;
  font-weight: 500;
  border: 2px solid transparent;
}

.mobile-nav a:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateX(5px);
}

/* Enhanced Feature Cards - Style 4 */
.feature-card {
  transition: all 0.5s ease;
  border: none;
  border-radius: 18px;
  position: relative;
  overflow: hidden;
  background: white;
  padding: 3rem 2rem;
  box-shadow: 0 10px 40px var(--shadow-color);
  text-align: center;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(155, 89, 182, 0.2), transparent);
  transition: left 0.7s ease;
}

.feature-card:hover::before {
  left: 100%;
}

.feature-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transition: transform 0.5s ease;
  transform-origin: left;
}

.feature-card:hover::after {
  transform: scaleX(1);
}

.feature-card:hover {
  transform: translateY(-12px);
  box-shadow: 0 20px 60px rgba(106, 30, 156, 0.35);
}

.feature-icon {
  font-size: 4.2rem;
  margin: 0 auto 2rem auto;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 120px;
  height: 120px;
  background: linear-gradient(135deg, #F3E8F8 0%, #E8D6F3 100%);
  border: none;
  border-radius: 50%;
  color: var(--primary-color);
  transition: all 0.5s ease;
  position: relative;
  box-shadow: 0 6px 25px rgba(106, 30, 156, 0.2);
}

.feature-icon::before {
  content: '';
  position: absolute;
  inset: -10px;
  border: 3px solid var(--accent-color);
  border-radius: 50%;
  opacity: 0;
  transition: all 0.5s ease;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 0.3; }
  50% { transform: scale(1.1); opacity: 0; }
}

.feature-card:hover .feature-icon {
  transform: scale(1.2);
  background: var(--gradient-primary);
  color: white;
  box-shadow: 0 10px 35px rgba(155, 89, 182, 0.5);
}

.feature-card:hover .feature-icon::before {
  opacity: 1;
  inset: -15px;
}

/* Enhanced Testimonial Cards */
.testimonial {
  transition: all 0.35s ease;
  border: none;
  border-radius: 18px;
  position: relative;
  background: linear-gradient(145deg, #ffffff 0%, #f8f5fb 100%);
  padding: 3rem 2.5rem;
  margin: 1.8rem 0;
  box-shadow: 0 8px 30px var(--shadow-color);
}

.testimonial::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 6px;
  background: var(--gradient-primary);
  border-radius: 18px 0 0 18px;
  transition: width 0.3s ease;
}

.testimonial::after {
  content: '💬';
  position: absolute;
  right: 20px;
  top: 20px;
  font-size: 2.5rem;
  opacity: 0.15;
  transition: all 0.3s ease;
}

.testimonial:hover::before {
  width: 12px;
}

.testimonial:hover::after {
  opacity: 0.3;
  transform: scale(1.2);
}

.testimonial:hover {
  transform: translateY(-8px) scale(1.01);
  box-shadow: 0 15px 45px rgba(106, 30, 156, 0.28);
}

/* Enhanced FAQ Items */
.faq-item {
  border: 2px solid var(--border-color);
  border-radius: 18px;
  transition: all 0.35s ease;
  position: relative;
  background: white;
  padding: 2.5rem;
  padding-right: 5rem;
  margin: 1.5rem 0;
  box-shadow: 0 5px 22px var(--shadow-color);
}

.faq-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 35px rgba(106, 30, 156, 0.25);
  border-color: var(--accent-color);
}

/* Enhanced Form Styles */
input,
textarea {
  transition: all 0.3s ease;
  font-family: var(--alt-font);
  border: 2px solid var(--border-color);
  border-radius: 12px;
  padding: 1.3rem;
  background-color: #faf8fc;
  color: var(--text-color);
  font-size: 1rem;
}

input:focus,
textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 5px rgba(106, 30, 156, 0.1);
  transform: translateY(-2px);
  background-color: white;
}

input:hover,
textarea:hover {
  border-color: var(--accent-color);
  box-shadow: 0 4px 15px var(--shadow-color);
}

/* Enhanced Button Styles */
button,
.btn {
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
  background: var(--gradient-primary);
  color: white;
  border: none;
  padding: 1.4rem 3.5rem;
  border-radius: 10px;
  font-weight: 700;
  font-family: var(--alt-font);
  cursor: pointer;
  font-size: 1.05rem;
  text-decoration: none;
  display: inline-block;
  text-align: center;
  box-shadow: 0 6px 20px rgba(106, 30, 156, 0.35);
  text-transform: uppercase;
  letter-spacing: 1.5px;
}

button::before,
.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.2);
  transition: left 0.5s ease;
}

button:hover::before,
.btn:hover::before {
  left: 100%;
}

button:hover,
.btn:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 35px rgba(155, 89, 182, 0.5);
}

/* Smooth Scrolling */
html {
  scroll-behavior: smooth;
}

/* Hero Section Enhancement */
.hero {
  position: relative;
  background: var(--primary-color);
}

/* Enhanced Typography */
h1, h2, h3 {
  font-family: var(--main-font);
  font-weight: 700;
  line-height: 1.3;
}

body {
  font-family: var(--alt-font);
  color: var(--text-color);
  background-color: var(--background-color);
  line-height: 1.7;
}

/* Responsive Design */
@media (max-width: 768px) {
  .hamburger {
    display: flex;
  }
  
  .navigation {
    display: none;
  }
  
  .mobile-nav {
    display: block;
  }
  
  .hero h1 {
    font-size: 2.5rem;
  }
  
  .container {
    padding: 0 1.5rem;
  }
  
  .feature-card,
  .testimonial,
  .faq-item {
    padding: 2rem;
  }
  
  .faq-item {
    padding-right: 2rem;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 2rem;
  }
  
  .feature-card,
  .testimonial,
  .faq-item {
    margin: 1rem 0;
    padding: 1.5rem;
  }
}

/* Header Styles */
header {
  background: var(--primary-color);
  color: var(--light-color);
  padding: 1.5rem 0;
  position: relative;
  z-index: 1000;
  box-shadow: 0 4px 18px rgba(106, 30, 156, 0.28);
}

footer {
  background: var(--dark-color);
  color: var(--light-color);
  padding: 2rem 0 1rem;
}

header img[alt="logo"],
footer img[alt="logo"] {
  filter: brightness(0) invert(1);
}

/* Focus States */
a:focus,
button:focus,
input:focus,
textarea:focus {
  outline: 3px solid var(--highlight-color);
  outline-offset: 2px;
}

/* Background patterns */
.pattern-bg {
  background-image: 
    radial-gradient(circle at 18% 35%, rgba(106, 30, 156, 0.05) 0%, transparent 45%),
    radial-gradient(circle at 82% 70%, rgba(155, 89, 182, 0.05) 0%, transparent 45%);
}

.info-banner {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
  color: white;
  position: relative;
  padding: 0;
  margin-bottom: 3rem;
  overflow: hidden;
  border-radius: 0;
}

.info-banner-wrapper {
  display: flex;
  align-items: stretch;
  min-height: 400px;
}

.info-banner-image {
  flex: 1;
  background: url('./img/bg-2.jpg') center/cover;
  position: relative;
}

.info-banner-image::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 0%, var(--primary-color) 100%);
  opacity: 0.9;
}

.info-banner-content {
  flex: 1;
  padding: 4rem 3rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  z-index: 1;
}

.info-banner-icon {
  font-size: 4rem;
  margin-bottom: 1.5rem;
  display: inline-block;
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-15px); }
}

.info-banner h2 {
  color: white;
  margin-bottom: 1.5rem;
  font-size: 2.2rem;
}

.info-banner p {
  color: white;
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: 1rem;
}

@media (max-width: 768px) {
  .info-banner-wrapper {
    flex-direction: column;
    min-height: auto;
  }
  
  .info-banner-image {
    min-height: 250px;
  }
  
  .info-banner-content {
    padding: 3rem 2rem;
  }
}

#contact {
  padding: 4rem 0;
}

#contact .container {
  max-width: 1200px;
  margin: 0 auto;
}

#contact .contact-wrapper {
  display: flex;
  flex-direction: column;
  gap: 3rem;
  width: 80%;
  margin: 0 auto;
}

@media (min-width: 768px) {
  #contact .contact-wrapper {
    flex-direction: row;
    align-items: flex-start;
  }
  
  #contact .contact-info,
  #contact .contact-form {
    flex: 1;
  }
}

@media (max-width: 767px) {
  #contact .contact-wrapper {
    width: 100%;
  }
}