:root {
  --primary: #2563eb;
  --danger: rgb(241, 51, 51);
  --primary-dark: #1d4ed8;
  --primary-light: #93c5fd;
  --secondary: #10b981;
  --secondary-dark: #059669;
  --accent: #f59e0b;
  --accent-dark: #d97706;
  --text: #1f2937;
  --text-light: #4b5563;
  --light: #f9fafb;
  --light-gray: #f3f4f6;
  --dark: #111827;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.12);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
  --rounded-sm: 0.25rem;
  --rounded-md: 0.5rem;
  --rounded-lg: 1rem;
  --rounded-full: 9999px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: "Poppins", sans-serif;
}

body {
  background-color: var(--light);
  color: var(--text);
  line-height: 1.6;
  padding-top: 70px; /* Untuk navbar fixed */
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 1rem;
  color: var(--dark);
}

h1 {
  font-size: 2.5rem;
}
h2 {
  font-size: 2rem;
}
h3 {
  font-size: 1.75rem;
}
h4 {
  font-size: 1.5rem;
}

p {
  margin-bottom: 1rem;
  color: var(--text-light);
  font-weight: 400;
}

/* Utility Classes */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 6rem 0;
}

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

.section-title::after {
  content: "";
  display: block;
  width: 80px;
  height: 4px;
  background: linear-gradient(to right, var(--primary), var(--secondary));
  margin: 1.5rem auto 0;
  border-radius: var(--rounded-full);
}

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

/* Buttons */
/* .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      padding: 0.75rem 2rem;
      border-radius: var(--rounded-md);
      font-weight: 500;
      text-decoration: none;
      transition: all 0.3s ease;
      cursor: pointer;
      border: none;
      font-size: 1rem;
      gap: 0.5rem;
    } */

.btn {
  display: inline-block;
  padding: 0.75rem 2rem;
  border-radius: var(--rounded-full);
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
  font-family: "Poppins", sans-serif;
}

.btn-primary {
  background-color: var(--primary);
  color: white;
  box-shadow: var(--shadow-sm);
}

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

.btn-outline-danger {
  background-color: transparent;
  border: 2px solid var(--danger);
  color: var(--danger);
}

.btn-outline-danger:hover {
  background-color: var(--danger);
  color: white;
}

.btn-secondary {
  background-color: var(--secondary);
  color: white;
  box-shadow: var(--shadow-sm);
}

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

.btn-accent {
  background-color: var(--accent);
  color: white;
  box-shadow: var(--shadow-sm);
}

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

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

.btn-outline:hover {
  background-color: var(--primary);
  color: white;
}
.fa-user {
    margin-right: 5px;
    }

/* Navbar */
.navbar {
  background-color: white;
  box-shadow: var(--shadow-sm);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: all 0.3s ease;
}

.navbar.scrolled {
  box-shadow: var(--shadow-md);
}

.navbar-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
}

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo i {
  color: var(--secondary);
}

.nav-links {
  display: flex;
  gap: 2rem;
  margin-right: 50px; 
}

.nav-link {
  color: var(--text);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
  position: relative;
  font-size: 1rem;
}

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

.nav-link::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary);
  transition: width 0.3s ease;
}

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

.nav-cta {
  display: flex;
  gap: 1rem;
}

/* Hero Section */
.hero {
  background: black;
  color: white;
  padding: 12rem 0 8rem;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url("https://images.unsplash.com/photo-1456513080510-7bf3a84b82f8?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1473&q=80");
  background-size: cover;
  background-position: center;
  opacity: 0.1;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.hero-title {
  font-size: 3rem;
  margin-bottom: 1.5rem;
  color: white;
  font-weight: 700;
  line-height: 1.2;
}

.hero-subtitle {
  font-size: 1.25rem;
  margin-bottom: 2rem;
  color: rgba(255, 255, 255, 0.9);
  font-weight: 400;
}

.hero-cta {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  margin-top: 2rem;
}

/* Features Section */
.features {
  background-color: white;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.feature-card {
  background-color: white;
  border-radius: var(--rounded-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  text-align: center;
}

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

.feature-icon {
  width: 80px;
  height: 80px;
  background: linear-gradient(to right, var(--primary), var(--secondary));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  color: white;
  font-size: 2rem;
}

.feature-title {
  font-size: 1.25rem;
  margin-bottom: 1rem;
  color: var(--dark);
}

/* Process Section */
.process {
  background-color: var(--light-gray);
}

.process-steps {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  position: relative;
  max-width: 800px;
  margin: 0 auto;
  padding-left: 60px; /* Ruang untuk lingkaran dan garis */
}

.process-steps::before {
  content: "";
  position: absolute;
  top: 40px; /* Mulai dari tengah lingkaran pertama */
  left: 40px; /* Posisi tengah lingkaran (80px/2) */
  width: 4px;
  height: calc(100% - 80px); /* Tinggi total dikurangi space lingkaran pertama dan terakhir */
  background: var(--secondary);
  border-radius: var(--rounded-full);
}

.process-step {
  display: flex;
  gap: 2rem;
  position: relative;
  align-items: center;
  min-height: 80px;
}

.step-number {
  width: 80px;
  height: 80px;
  background: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--secondary);
  font-weight: 700;
  font-size: 1.5rem;
  position: absolute;
  left: -60px; /* Posisikan lingkaran di kiri konten */
  border: 4px solid var(--secondary);
  box-shadow: 0 0 0 8px var(--light-gray);
  z-index: 2;
}

.step-content {
  background-color: white;
  border-radius: var(--rounded-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
  margin-left: 40px; /* Beri jarak untuk garis */
  position: relative;
}

.step-title {
  font-size: 20px;
}

/* Responsive */
@media (max-width: 768px) {
  .process-steps {
    padding-left: 50px;
  }
  
  .process-steps::before {
    left: 25px;
    top: 30px;
    height: calc(100% - 60px);
  }
  
  .step-number {
    width: 50px;
    height: 50px;
    font-size: 1.25rem;
    left: -40px;
    box-shadow: 0 0 0 6px var(--light-gray);
  }
  
  .step-content {
    margin-left: 30px;
  }
}

/* Services Section */
.services {
  background-color: white;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2.5rem;
}

.service-card {
  background-color: white;
  border-radius: var(--rounded-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
}

.service-header {
  height: 200px;
  background-size: cover;
  background-position: center;
  position: relative;
}

.service-header::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.1), rgba(0, 0, 0, 0.7));
}

.service-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background-color: var(--accent);
  color: white;
  padding: 0.25rem 0.75rem;
  border-radius: var(--rounded-full);
  font-size: 0.75rem;
  font-weight: 600;
}

.service-title {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  color: white;
  font-size: 1.5rem;
  font-weight: 600;
}

.service-body {
  padding: 2rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.service-description {
  margin-bottom: 1.5rem;
  color: var(--text-light);
  flex-grow: 1;
}

.service-features {
  margin-bottom: 1.5rem;
}

.service-feature {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
}

.service-feature i {
  color: var(--secondary);
}

.service-price {
  font-weight: 700;
  color: var(--dark);
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
}

.service-price span {
  font-size: 1rem;
  font-weight: 400;
  color: var(--text-light);
}

.service-cta {
  margin-top: auto;
}

.speaker-section {
  padding: 5rem 0;
  background-color: rgba(0, 0, 0, 0.05);
}

.speaker-card {
  text-align: center;
  margin-bottom: 2rem;
  padding: 2rem;
  border-radius: var(--rounded-lg);
  transition: all 0.3s ease;
  background-color: white;
  box-shadow: var(--shadow-sm);
}

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

.speaker-img {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 1.5rem;
  border: 5px solid var(--primary-light);
  transition: all 0.3s ease;
}

.speaker-card:hover .speaker-img {
  border-color: var(--primary);
}

.speaker-name {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text);
}

.speaker-title {
  color: var(--primary);
  font-weight: 500;
  margin-bottom: 0.5rem;
}

.speaker-bio {
  color: var(--text-light);
  font-size: 0.9rem;
}

/* Untuk layout row dan col yang menggunakan Bootstrap */
.row {
  display: flex;
  flex-wrap: wrap;
  margin-right: -15px;
  margin-left: -15px;
}

.justify-content-center {
  justify-content: center;
}

.col-md-6 {
  flex: 0 0 50%;
  max-width: 50%;
}

.col-lg-4 {
  flex: 0 0 33.333333%;
  max-width: 33.333333%;
}

/* Background classes for services */
.bg-slr {
  background-image: url("https://images.unsplash.com/photo-1456513080510-7bf3a84b82f8?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1473&q=80");
}

/* Testimonials */
.testimonials {
  background-color: var(--light-gray);
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.testimonial-card {
  background-color: white;
  border-radius: var(--rounded-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  position: relative;
  border: 1px solid rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
}

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

.testimonial-rating {
  color: var(--accent);
  margin-bottom: 1rem;
}

.testimonial-quote {
  font-style: italic;
  margin-bottom: 1.5rem;
  color: var(--text-light);
  position: relative;
}

.testimonial-quote::before {
  content: '"';
  font-size: 3rem;
  color: var(--primary-light);
  position: absolute;
  top: -1.5rem;
  left: -1rem;
  line-height: 1;
  z-index: 0;
}

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

.author-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background-color: var(--primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-weight: 700;
  flex-shrink: 0;
}

.author-info h4 {
  font-size: 1rem;
  margin-bottom: 0.25rem;
  color: var(--dark);
}

.author-info p {
  font-size: 0.875rem;
  color: var(--text-light);
}

/* CTA Section */
.cta {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: white;
  text-align: center;
  padding: 6rem 0;
  position: relative;
  overflow: hidden;
}

.cta::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url("https://images.unsplash.com/photo-1521791136064-7986c2920216?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1469&q=80");
  background-size: cover;
  background-position: center;
  opacity: 0.1;
}

.cta-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: 0 auto;
}

.cta-title {
  font-size: 2.25rem;
  margin-bottom: 1.5rem;
}

.cta-description {
  max-width: 600px;
  margin: 0 auto 2.5rem;
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.1rem;
}

.cta-buttons {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
}

/* FAQ Section */
.faq {
  background-color: white;
}

.faq-item {
  margin-bottom: 1rem;
  border-radius: var(--rounded-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.faq-question {
  background-color: white;
  padding: 1.5rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all 0.3s ease;
}

.faq-question:hover {
  background-color: var(--light-gray);
}

.faq-question i {
  transition: transform 0.3s ease;
}

.faq-answer {
  padding: 0 1.5rem;
  max-height: 0;
  overflow: hidden;
  transition: all 0.3s ease;
  background-color: var(--light-gray);
}

.faq-item.active .faq-question {
  background-color: var(--primary);
  color: white;
}

.faq-item.active .faq-question i {
  transform: rotate(180deg);
}

.faq-item.active .faq-answer {
  padding: 1.5rem;
  max-height: 500px;
}

/* Footer */
.footer {
  background-color: var(--dark);
  color: white;
  padding: 5rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-logo {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  display: inline-block;
  color: white;
  text-decoration: none;
}

.footer-about {
  margin-bottom: 1.5rem;
  color: rgba(255, 255, 255, 0.7);
}

.footer-links h3 {
  font-size: 1.25rem;
  margin-bottom: 1.5rem;
  color: white;
}

.footer-link {
  display: block;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 0.75rem;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-link:hover {
  color: white;
}

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

.social-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  transition: all 0.3s ease;
}

.social-icon:hover {
  background-color: var(--primary);
  transform: translateY(-3px);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 2rem;
  text-align: center;
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.875rem;
}

/* Dropdown styles */
  .dropdown {
    position: relative;
    display: inline-block;
  }
  
  .dropdown-content {
    display: none;
    position: absolute;
    right: 0;
    background-color: #f9f9f9;
    min-width: 160px;
    box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
    z-index: 1;
    border-radius: 5px;
  }
  
  .dropdown-content a {
    color: black;
    padding: 12px 16px;
    text-decoration: none;
    display: block;
  }
  
  .dropdown-content a:hover {
    background-color: #f1f1f1;
    border-radius: 5px;
  }
  
  .dropdown:hover .dropdown-content {
    display: block;
  }

  .icon-wrapper {
  position: relative;
  display: inline-block;
  margin-right: 4px;
}

.notif-badge {
  display: inline-block;
  min-width: 18px;
  height: 18px;
  background: #ef4444;
  color: #fff;
  border-radius: 50%;
  font-size: 11px;
  font-weight: bold;
  text-align: center;
  line-height: 18px;
  position: absolute;
  top: -8px;
  right: -8px;
  padding: 0 4px;
  box-shadow: 0 1px 4px rgba(0,0,0,0.12);
  z-index: 2;
  border: 2px solid #fff;
}

.nav-link-badge {
  display: flex;
  align-items: center;
}

.link-text {
  display: inline-block;
}

/* Responsive */
@media (max-width: 992px) {
  .section {
    padding: 5rem 0;
  }

  .hero-title {
    font-size: 2.5rem;
  }
}

@media (max-width: 768px) {
  .navbar-container {
    flex-direction: column;
    gap: 1.5rem;
    padding: 1rem;
  }

  .nav-links {
    flex-wrap: wrap;
    justify-content: center;
    gap: 2rem;
    margin-right: 300px;
  }

  .nav-cta {
    width: 100%;
    justify-content: center;
  }

  .hero {
    padding: 10rem 0 6rem;
  }

  .hero-title {
    font-size: 2.25rem;
  }

  .hero-subtitle {
    font-size: 1.1rem;
  }

  .hero-cta {
    flex-direction: column;
    align-items: center;
  }

  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }

  .process-steps::before {
    left: 25px;
  }

  .process-step {
    gap: 1rem;
  }

  .step-number {
    width: 40px;
    height: 40px;
    font-size: 0.9rem;
  }
}

@media (max-width: 576px) {
  .section {
    padding: 4rem 0;
  }

  .hero {
    padding: 8rem 0 4rem;
  }

  .hero-title {
    font-size: 2rem;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }
}