/* Reset dan Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: #333;
  background: linear-gradient(#fff);
  min-height: 100vh;
}

/* Header Styles */
.header {
  /* Updated header gradient to earth tones - warm browns and tans */
  background: linear-gradient(135deg, #d2691e 0%, #cd853f 50%, #deb887 100%);
  padding: 1rem 0;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo-section {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.logo-image {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  border: 3px solid rgba(255, 255, 255, 0.8);
  transition: transform 0.3s ease;
}

.logo-image:hover {
  transform: scale(1.1);
}

.header-title {
  font-weight: 700;
  color: #ffffff;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
}

.navbar {
  display: flex;
  gap: 2rem;
}

.navbar-link {
  color: #fff;
  text-decoration: none;
  font-weight: 500;
  padding: 0.5rem 1rem;
  border-radius: 25px;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.navbar-link::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(transparent, rgba(255, 255, 255, 0.3));
  transition: left 0.5s ease;
}

.navbar-link:hover::before {
  left: 100%;
}

.navbar-link:hover,
.navbar-link.active {
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  transform: translateY(-2px);
}

/* Main Content */
.main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem;
  min-height: calc(100vh - 200px);
}

/* Footer Styles */
.footer {
  /* Updated footer gradient to match earth tone header */
  background: linear-gradient(135deg, #d2691e 0%, #cd853f 50%, #deb887 100%);
  color: #fff;
  padding: 2rem 0 1rem;
  margin-top: 3rem;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 2rem;
  align-items: start;
}

.contact-info h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: #fff;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding: 0.5rem;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  transition: all 0.3s ease;
}

.contact-item:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateX(5px);
}

.contact-icon {
  font-size: 1.2rem;
  width: 30px;
  text-align: center;
}

.contact-text {
  font-weight: 500;
}

.social-links {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  align-items: flex-end;
}

.social-link {
  color: #ffffff;
  text-decoration: none;
  padding: 0.8rem 1.5rem;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 25px;
  transition: all 0.3s ease;
  font-weight: 500;
  border: 2px solid transparent;
}

.social-link:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-2px);
}

.footer-bottom {
  max-width: 1200px;
  margin: 2rem auto 0;
  padding: 1rem 2rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  text-align: center;
}

.footer-bottom p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 768px) {
  .header-content {
    flex-direction: column;
    gap: 1rem;
    padding: 0 1rem;
  }

  .navbar {
    gap: 1rem;
  }

  .navbar-link {
    padding: 0.4rem 0.8rem;
    font-size: 0.9rem;
  }

  .main-content {
    padding: 1rem;
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    text-align: center;
  }

  .social-links {
    align-items: center;
    flex-direction: row;
    justify-content: center;
  }

  .header-title {
    font-size: 3rem;
  }
}

@media (max-width: 480px) {
  .navbar {
    flex-wrap: wrap;
    justify-content: center;
  }

  .logo-section {
    flex-direction: column;
    text-align: center;
    gap: 0.5rem;
  }

  .contact-item {
    flex-direction: column;
    text-align: center;
    gap: 0.3rem;
  }
}

/* Animation untuk loading */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.main-content {
  animation: fadeInUp 0.8s ease-out;
}