/* General Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Roboto', sans-serif;
  line-height: 1.6;
  color: #333;
  background-color: #F5F5F5; /* Abu-abu muda */
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

h1, h2, h3, h4 {
  color: #2C3E50; /* Biru tua */
}

p {
  margin-bottom: 1rem;
}

a {
  text-decoration: none;
}

img {
  max-width: 100%;
  height: auto;
}

/* Responsive Font Sizes */
h2 {
  font-size: 2.5rem; /* Default size for desktop */
}

@media (max-width: 768px) {
  h2 {
    font-size: 2rem !important; /* Reduced size for tablets */
  }
}

@media (max-width: 480px) {
  h2 {
    font-size: 1.5rem !important; /* Further reduced size for mobile */
  }
}

/* Header Section */
.header {
  background: linear-gradient(135deg, #2C3E50, #1A252F); /* Gradien biru tua */
  color: white; /* Teks putih pada latar gelap */
  text-align: center;
  padding: 50px 20px;
}

.header .logo {
  width: 120px; /* Ukuran logo proporsional */
  margin-bottom: 20px;
}

.header h1.highlight {
  font-size: 2rem;
  margin-bottom: 1rem;
  color: white; /* Teks putih pada latar gelap */
}

.header p {
  font-size: 1rem;
  margin-bottom: 2rem;
  color: #D3D3D3; /* Abu-abu terang untuk kontras */
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap; /* Responsive CTA buttons */
}

.btn {
  padding: 10px 20px;
  border-radius: 5px;
  font-weight: bold;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-primary {
  background: #FF5722; /* Oranye merah */
  color: white; /* Teks putih pada tombol */
  border: 2px solid transparent;
}

.btn-primary:hover {
  background: white;
  color: #FF5722;
  border: 2px solid #FF5722;
}

/* Promo Timer Section */
.promo-timer {
  background: #1A252F; /* Biru tua pekat */
  color: white; /* Teks putih pada latar gelap */
  text-align: center;
  padding: 50px 20px;
}

.promo-timer h2 {
  color: white; /* Ubah warna teks menjadi putih */
}

#countdown {
  font-size: 2rem;
  font-weight: bold;
  margin: 20px 0;
  color: #FFEB3B; /* Kuning terang untuk kontras */
}

.promo-timer .btn-primary {
  margin-top: 20px; /* Posisi tombol di bawah timer */
  display: inline-block;
}

/* Video Demo Section */
.video-demo {
  background: white;
  padding: 50px 20px;
  text-align: center;
}

.video-demo h2.gradient-text {
  font-size: 2.5rem;
  font-weight: bold;
  background: linear-gradient(90deg, #FF5722, #FF9800); /* Gradien oranye merah */
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 30px;
  position: relative;
  display: inline-block;
}

.video-demo h2.gradient-text::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, #FF5722, #FF9800); /* Gradien oranye merah */
}

.video-container {
  position: relative;
  width: 100%;
  max-width: 800px; /* Lebar maksimal video */
  margin: 0 auto; /* Pusatkan video */
  aspect-ratio: 16 / 9; /* Rasio aspek 16:9 untuk video */
}

.video-container iframe {
  width: 100%; /* Mengisi lebar container */
  height: 100%; /* Mengikuti rasio aspek */
  border-radius: 10px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

/* FAQ Section */
.faq {
  background: #F5F5F5;
  padding: 50px 20px;
  text-align: center;
}

.faq h2.gradient-text {
  font-size: 2.5rem;
  font-weight: bold;
  background: linear-gradient(90deg, #FF5722, #FF9800); /* Gradien oranye merah */
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 30px;
  position: relative;
  display: inline-block;
}

.faq h2.gradient-text::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, #FF5722, #FF9800); /* Gradien oranye merah */
}

.faq-item {
  margin-bottom: 20px;
  text-align: left;
}

.faq-question {
  background: #2C3E50;
  color: white;
  padding: 15px;
  width: 100%;
  text-align: left;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  font-size: 1rem;
  transition: background 0.3s ease, transform 0.3s ease;
  position: relative;
}

faq-question:hover {
  background: #1A252F;
  transform: scale(1.02);
}

.faq-question::after {
  content: '+';
  position: absolute;
  right: 15px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.2rem;
  font-weight: bold;
  transition: transform 0.3s ease;
}

.faq-item.active .faq-question::after {
  content: '-';
  transform: rotate(0deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  padding: 0 15px;
  margin-top: 10px;
  background: #F5F5F5;
  border-radius: 5px;
}

.faq-answer p {
  font-size: 1rem;
  color: #333;
  line-height: 1.6;
}

.faq-item.active .faq-answer {
  max-height: 200px; /* Adjust based on content */
  padding: 15px;
}

/* Section: License & User Type */
.license-user-type {
  padding: 50px 20px;
  text-align: center;
  background: white; /* Latar putih */
  color: #2C3E50; /* Teks biru tua */
}

.gradient-text {
  font-size: 2.5rem;
  font-weight: bold;
  background: linear-gradient(90deg, #FF5722, #FF9800); /* Gradien oranye merah */
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 30px;
}

.license-section, .user-section {
  margin-bottom: 50px; /* Margin antara Tipe Lisensi dan Tipe Pengguna */
}

.license-section h3, .user-section h3 {
  margin-bottom: 20px; /* Margin untuk judul Tipe Lisensi dan Tipe Pengguna */
  color: #2C3E50; /* Biru tua */
}

.license-types, .user-types {
  display: flex;
  justify-content: space-around;
  margin-top: 2rem;
  flex-wrap: wrap; /* Responsive layout */
  gap: 1rem;
}

.license-item, .user-item {
  background: #F5F5F5; /* Abu-abu muda */
  padding: 20px;
  border-radius: 5px;
  width: 30%;
  min-width: 250px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  color: #2C3E50; /* Teks biru tua */
}

@media (max-width: 768px) {
  .license-item, .user-item {
    width: 100%; /* Full width on smaller screens */
  }
}

.license-item:hover, .user-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

/* Separator Line */
.separator-line {
  width: 80%; /* Lebar garis */
  height: 2px; /* Ketebalan garis */
  background: linear-gradient(90deg, #FF5722, #FF9800); /* Gradien oranye merah */
  margin: 50px auto; /* Garis di tengah-tengah */
}

/* Footer */
.footer {
  background: #1A252F; /* Biru tua pekat */
  color: white; /* Teks putih pada latar gelap */
  text-align: center; /* Center the text horizontally */
  padding: 20px;
}

.footer .container {
  display: block; /* Revert to block display */
  text-align: center; /* Center the text horizontally */
}

.social-links {
  margin-top: 1rem;
}

.social-icon {
  width: 30px; /* Ukuran ikon media sosial */
  margin: 0 10px;
  transition: transform 0.3s ease;
}

social-icon:hover {
  transform: scale(1.2); /* Efek hover pada ikon */
}

/* Floating WhatsApp Icon */
.whatsapp-float {
  position: fixed; /* Makes the icon stay in a fixed position */
  bottom: 20px; /* Distance from the bottom of the screen */
  right: 20px; /* Distance from the right of the screen */
  background: #25D366; /* WhatsApp green color */
  width: 50px; /* Width of the icon container */
  height: 50px; /* Height of the icon container */
  border-radius: 50%; /* Makes the container circular */
  display: flex; /* Centers the icon inside the container */
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1); /* Adds a subtle shadow */
  text-decoration: none; /* Removes underline from the link */
  transition: all 0.3s ease; /* Smooth hover effect */
  z-index: 1000; /* Ensures the icon stays above other elements */
}

.whatsapp-icon {
  width: 30px; /* Size of the WhatsApp icon */
  height: 30px; /* Size of the WhatsApp icon */
}

.whatsapp-float:hover {
  background: #128C7E; /* Darker green on hover */
  transform: scale(1.1); /* Slightly enlarges the icon on hover */
}
.discount-badge {
  background: #FF5722;
  color: white;
  padding: 10px 20px;
  border-radius: 5px;
  font-weight: bold;
  text-align: center;
  animation: pulse 1.5s infinite;
}

@keyframes pulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.05); }
  100% { transform: scale(1); }
}
.btn-primary {
  animation: pulse 1.5s infinite;
}

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

/* Navigation Menu */
.nav-menu {
  background: #2C3E50; /* Biru tua */
  color: white;
  padding: 10px 0;
}

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

.nav-menu ul {
  list-style: none;
  display: flex;
  gap: 20px;
}

.nav-menu ul li {
  display: inline;
}

.nav-menu ul li a {
  color: white;
  text-decoration: none;
  font-weight: bold;
  transition: color 0.3s ease;
}

.nav-menu ul li a:hover {
  color: #FF5722; /* Oranye merah */
}

/* Responsive Navigation Menu */
.nav-menu .menu-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
}

.nav-menu .menu-toggle span {
  background: white;
  height: 3px;
  width: 25px;
  margin: 4px 0;
  transition: all 0.3s ease;
}

@media (max-width: 768px) {
  .nav-menu .container {
    flex-direction: column;
    align-items: flex-start;
  }

  .nav-menu ul {
    flex-direction: column;
    width: 100%;
    display: none;
  }

  .nav-menu ul li {
    width: 100%;
  }

  .nav-menu ul li a {
    display: block;
    padding: 10px;
  }

  .nav-menu .menu-toggle {
    display: flex;
  }

  .nav-menu.active ul {
    display: flex;
  }
}

/* Content Section */
.content {
  margin-top: 20px; /* Add top margin to content sections */
  margin-bottom: 20px; /* Add bottom margin to content sections */
}

/* Functionality Matrix Section */
.functionality-matrix {
  padding: 50px 20px;
  background: #F5F5F5;
  text-align: center;
}

.matrix-table {
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
  border-collapse: collapse;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.matrix-table th, .matrix-table td {
  padding: 15px;
  border: 1px solid #ddd;
  text-align: center;
}

.matrix-table th {
  background: #2C3E50;
  color: white;
  font-weight: bold;
}

.matrix-table tr:nth-child(even) {
  background: #f9f9f9;
}

.matrix-table tr:hover {
  background: #f1f1f1;
}

.matrix-table td {
  font-size: 1rem;
  color: #333;
}