:root {
  --primary: #4361ee;
  --secondary: #3f37c9;
  --accent: #4895ef;
  --dark: #1a1a2e;
  --light: #f8f9fa;
  --success: #4cc9f0;
  --text: #333333;
  --white: #ffffff;
  --gray: #6c757d;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
}

body {
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Header */
header {
  background-color: var(--white);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  position: fixed;
  width: 100%;
  z-index: 1000;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 5%;
  max-width: 1400px;
  margin: 0 auto;
}

.logo img {
  height: 50px;
  width: auto;
}

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

.nav-links a {
  text-decoration: none;
  color: var(--dark);
  font-weight: 500;
  transition: color 0.3s;
  position: relative;
}

.nav-links a:last-child {
  color: white;
}

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

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

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

.cta-button {
  background-color: var(--primary);
  color: var(--white);
  padding: 0.7rem 1.5rem;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s;
  border: 2px solid var(--primary);
  display: inline-block;
}

.cta-button:hover {
  background-color: transparent;
  color: var(--primary);
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(67, 97, 238, 0.2);
}

.mobile-menu {
  display: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--dark);
}

/* WhatsApp Float Button */
.whatsapp-float {
  position: fixed;
  width: 60px;
  height: 60px;
  bottom: 30px;
  right: 30px;
  background-color: #25d366;
  color: white;
  border-radius: 50%;
  text-align: center;
  font-size: 30px;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.3);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
  animation: pulse 2s infinite;
}

.whatsapp-float:hover {
  background-color: #128c7e;
  transform: scale(1.1);
  box-shadow: 0 6px 25px rgba(37, 211, 102, 0.4);
}

@keyframes pulse {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.1);
  }
  100% {
    transform: scale(1);
  }
}
/* Chatbot Styles */
.chatbot-toggle {
  position: fixed;
  width: 60px;
  height: 60px;
  bottom: 30px;
  left: 30px;
  background-color: var(--primary);
  color: white;
  border-radius: 50%;
  border: none;
  font-size: 24px;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(67, 97, 238, 0.3);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
}

.chatbot-toggle:hover {
  background-color: var(--secondary);
  transform: scale(1.1);
}

.chatbot-container {
  position: fixed;
  width: 350px;
  height: 500px;
  bottom: 100px;
  left: 30px;
  background-color: white;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  z-index: 101;
  display: none;
  flex-direction: column;
  overflow: hidden;
  transform: translateY(20px);
  opacity: 0;
  transition: all 0.3s;
}

.chatbot-container.active {
  display: flex;
  transform: translateY(0);
  opacity: 1;
}

.chatbot-header {
  background-color: var(--primary);
  color: white;
  padding: 15px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.chatbot-header span {
  font-weight: 600;
}

.chatbot-close {
  background: none;
  border: none;
  color: white;
  cursor: pointer;
  font-size: 16px;
}

.chatbot-messages {
  flex: 1;
  padding: 15px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.chatbot-input {
  display: flex;
  padding: 10px;
  border-top: 1px solid #eee;
}

.chatbot-input input {
  flex: 1;
  padding: 10px 15px;
  border: 1px solid #ddd;
  border-radius: 50px;
  outline: none;
}

.chatbot-input button {
  background-color: var(--primary);
  color: white;
  border: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  margin-left: 10px;
  cursor: pointer;
  transition: background-color 0.3s;
}

.chatbot-input button:hover {
  background-color: var(--secondary);
}

.message {
  max-width: 80%;
  padding: 10px 15px;
  border-radius: 15px;
}

.message-bot {
  align-self: flex-start;
  background-color: #f1f1f1;
  border-bottom-left-radius: 5px;
}

.message-user {
  align-self: flex-end;
  background-color: var(--primary);
  color: white;
  border-bottom-right-radius: 5px;
}
/* Hero Section */
.hero {
  padding: 8rem 5% 5rem;
  background: linear-gradient(135deg, #f5f7fa 0%, #e4e8f0 100%);
  display: flex;
  align-items: center;
  min-height: 100vh;
  gap: 3rem;
}

.hero-content {
  flex: 1;
}

.hero h1 {
  font-size: 3.2rem;
  margin-bottom: 1.5rem;
  color: var(--dark);
  line-height: 1.2;
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: 2.5rem;
  color: var(--text);
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  margin-bottom: 3rem;
}

.secondary-button {
  background-color: transparent;
  color: var(--primary);
  padding: 0.7rem 1.5rem;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s;
  border: 2px solid var(--primary);
}

.secondary-button:hover {
  background-color: var(--primary);
  color: var(--white);
  transform: translateY(-3px);
}

.hero-banner {
  flex: 1;
  border-radius: 15px;
  overflow: hidden;
  /* box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1); */
}

.hero-banner img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.5s;
}

.hero-banner:hover img {
  transform: scale(1.05);
}

/* Highlight Banner */
.highlight-banner {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  color: var(--white);
  padding: 3rem 5%;
  text-align: center;
}

.highlight-banner h3 {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.highlight-banner p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  opacity: 0.9;
}

/* Features Section */
.features {
  padding: 6rem 5%;
  background-color: var(--white);
}

.section-title {
  text-align: center;
  margin-bottom: 4rem;
}

.section-title h2 {
  font-size: 2.5rem;
  color: var(--dark);
  margin-bottom: 1rem;
}

.section-title p {
  color: var(--text);
  max-width: 600px;
  margin: 0 auto;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.feature-card {
  background-color: var(--light);
  padding: 2rem;
  border-radius: 15px;
  text-align: center;
  transition: transform 0.3s, box-shadow 0.3s;
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.feature-icon {
  font-size: 2.5rem;
  color: var(--primary);
  margin-bottom: 1.5rem;
}

.feature-card h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--dark);
}

/* About Section */
.about {
  padding: 6rem 5%;
  background-color: var(--light);
}

.about-content {
  display: flex;
  align-items: center;
  gap: 4rem;
  max-width: 1200px;
  margin: 0 auto;
}

.about-banner {
  flex: 1;
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.about-banner img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.5s;
}

.about-banner:hover img {
  transform: scale(1.05);
}

.about-text {
  flex: 1;
}

.about-text h2 {
  font-size: 2.5rem;
  color: var(--dark);
  margin-bottom: 1.5rem;
}

.about-text p {
  margin-bottom: 1.5rem;
}

.about-list {
  list-style-type: none;
  margin-bottom: 2rem;
}

.about-list li {
  margin-bottom: 0.8rem;
  position: relative;
  padding-left: 2rem;
}

.about-list li::before {
  content: "\f00c";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  color: var(--success);
  position: absolute;
  left: 0;
}

/* Services Banner */
.services-banner {
  background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)),
    url("../images/banner-service-web.jpg");
  background-size: cover;
  background-position: center;
  color: var(--white);
  padding: 5rem 5%;
  text-align: center;
  margin: 4rem 0;
}

.services-banner h3 {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.services-banner p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  opacity: 0.9;
}

/* Services Section */
.services {
  padding: 6rem 5%;
  background-color: var(--white);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.service-card {
  background-color: var(--light);
  border-radius: 15px;
  overflow: hidden;
  transition: transform 0.3s, box-shadow 0.3s;
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.service-banner {
  height: 200px;
  overflow: hidden;
}

.service-banner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}

.service-card:hover .service-banner img {
  transform: scale(1.1);
}

.service-content {
  padding: 2rem;
}

.service-content h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--dark);
}

.service-content p {
  margin-bottom: 1.5rem;
}

.service-link {
  display: inline-flex;
  align-items: center;
  color: var(--primary);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s;
}

.service-link:hover {
  color: var(--secondary);
}

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

.service-link:hover i {
  transform: translateX(5px);
}

/* Testimonials Section */
.testimonials {
  padding: 6rem 5%;
  background-color: var(--light);
  position: relative;
}

.testimonials-container {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
}

.testimonial-card {
  background-color: var(--white);
  padding: 2.5rem;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  text-align: center;
  display: none;
  animation: fadeIn 0.5s ease-in-out;
}

.testimonial-card.active {
  display: block;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.testimonial-text {
  font-size: 1.1rem;
  font-style: italic;
  margin-bottom: 2rem;
  position: relative;
}

.testimonial-text::before,
.testimonial-text::after {
  content: '"';
  font-size: 3rem;
  color: var(--accent);
  opacity: 0.3;
  position: absolute;
}

.testimonial-text::before {
  top: -20px;
  left: -10px;
}

.testimonial-text::after {
  bottom: -40px;
  right: -10px;
}

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

.author-avatar {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 1rem;
  border: 3px solid var(--accent);
}

.author-name {
  font-weight: 700;
  margin-bottom: 0.3rem;
}

.author-role {
  color: var(--accent);
  font-size: 0.9rem;
}

.testimonial-nav {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 2rem;
  gap: 1rem;
}

.testimonial-prev,
.testimonial-next {
  background: var(--primary);
  color: white;
  border: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
}

.testimonial-prev:hover,
.testimonial-next:hover {
  background: var(--secondary);
  transform: scale(1.1);
}

.testimonial-dots {
  display: flex;
  gap: 0.5rem;
}

.testimonial-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #ccc;
  cursor: pointer;
  transition: all 0.3s;
}

.testimonial-dot.active {
  background: var(--primary);
  transform: scale(1.2);
}

/* CTA Banner */
.cta-banner {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  color: var(--white);
  padding: 5rem 5%;
  text-align: center;
  margin: 4rem 0;
}

.cta-banner h3 {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.cta-banner p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  opacity: 0.9;
}

/* Contact Section */
.contact {
  padding: 6rem 5%;
  background-color: var(--white);
}

.contact-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 4rem;
  max-width: 1200px;
  margin: 0 auto;
}

.contact-info h3 {
  font-size: 1.8rem;
  margin-bottom: 1.5rem;
  color: var(--dark);
}

.contact-details {
  margin-bottom: 3rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 1.5rem;
}

.contact-icon {
  font-size: 1.2rem;
  color: var(--primary);
  margin-right: 1rem;
  margin-top: 0.3rem;
}

.social-links {
  display: flex;
  gap: 1rem;
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: var(--light);
  color: var(--primary);
  border-radius: 50%;
  transition: all 0.3s;
  text-decoration: none;
}

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

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

.contact-form label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 1px solid #ddd;
  border-radius: 8px;
  font-size: 1rem;
  transition: border-color 0.3s;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--primary);
  outline: none;
}

.contact-form textarea {
  min-height: 150px;
  resize: vertical;
}

/* Footer */
footer {
  background-color: var(--dark);
  color: var(--white);
  padding: 4rem 5% 2rem;
}

.footer-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 3rem;
  max-width: 1200px;
  margin: 0 auto;
}

.footer-logo img {
  height: 40px;
  width: auto;
  margin-bottom: 1.5rem;
}

.footer-about p {
  opacity: 0.8;
  margin-bottom: 1.5rem;
}

.footer-links h4,
.footer-newsletter h4 {
  font-size: 1.2rem;
  margin-bottom: 1.5rem;
  position: relative;
  padding-bottom: 0.5rem;
}

.footer-links h4::after,
.footer-newsletter h4::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 50px;
  height: 2px;
  background-color: var(--accent);
}

.footer-links ul {
  list-style-type: none;
}

.footer-links li {
  margin-bottom: 0.8rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: color 0.3s;
}

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

.newsletter-form {
  display: flex;
  margin-bottom: 1.5rem;
}

.newsletter-form input {
  flex: 1;
  padding: 0.8rem 1rem;
  border: none;
  border-radius: 4px 0 0 4px;
  font-size: 1rem;
}

.newsletter-form button {
  background-color: var(--accent);
  color: var(--white);
  border: none;
  padding: 0 1.2rem;
  border-radius: 0 4px 4px 0;
  cursor: pointer;
  transition: background-color 0.3s;
}

.newsletter-form button:hover {
  background-color: var(--primary);
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  margin-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  opacity: 0.7;
  font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 992px) {
  .about-content {
    flex-direction: column;
  }

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

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

  .about-banner,
  .about-text {
    flex: none;
    width: 100%;
  }
}

@media (max-width: 768px) {
  .mobile-menu {
    display: block;
  }

  .nav-links {
    position: fixed;
    top: 80px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 80px);
    background-color: var(--white);
    flex-direction: column;
    align-items: center;
    padding: 2rem 0;
    transition: left 0.3s;
  }

  .nav-links.active {
    left: 0;
  }

  .hero h1 {
    font-size: 2.5rem;
  }

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

  .hero-buttons a,
  .cta-buttons a {
    width: 100%;
    text-align: center;
  }

  .highlight-banner h3,
  .services-banner h3,
  .cta-banner h3 {
    font-size: 1.5rem;
  }

  .testimonial-card {
    padding: 1.5rem;
  }

  .testimonial-text {
    font-size: 1rem;
  }
}