/* Navbar Component */
.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--header-height);
  background-color: rgba(15, 23, 42, 0.95); /* Semi-transparent slate dark */
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-dark);
  display: flex;
  align-items: center;
  transition: all var(--transition-normal);
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.logo {
  display: flex;
  flex-direction: column;
}

.logo-main {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text-light);
  letter-spacing: -0.01em;
}

.logo-main span {
  color: var(--accent);
}

.logo-sub {
  font-size: 0.7rem;
  color: var(--text-muted-dark);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  margin-top: -2px;
}

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

.nav-link {
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--text-muted-dark);
  padding: 0.5rem 0;
  position: relative;
  transition: color var(--transition-fast);
}

.nav-link:hover, 
.nav-link.active {
  color: var(--text-light);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent);
  transition: width var(--transition-normal);
}

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

/* Dropdown Menu styling */
.nav-dropdown {
  position: relative;
}

.nav-dropdown-toggle {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  cursor: pointer;
}

.nav-dropdown-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  background-color: var(--bg-dark-card);
  border: 1px solid var(--border-dark);
  border-radius: var(--border-radius);
  padding: 0.5rem;
  min-width: 240px;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
}

.nav-dropdown:hover .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.nav-dropdown-item {
  display: block;
  padding: 0.75rem 1rem;
  color: var(--text-muted-dark);
  font-size: 0.9rem;
  border-radius: calc(var(--border-radius) - 4px);
  transition: all var(--transition-fast);
}

.nav-dropdown-item:hover {
  background-color: rgba(255, 255, 255, 0.05);
  color: var(--text-light);
}

.hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.hamburger-line {
  display: block;
  width: 25px;
  height: 2px;
  margin: 5px 0;
  background-color: var(--text-light);
  transition: all var(--transition-normal);
}

/* Mobile Nav Open State */
@media (max-width: 768px) {
  .hamburger {
    display: block;
  }
  
  .hamburger.active .hamburger-line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }
  .hamburger.active .hamburger-line:nth-child(2) {
    opacity: 0;
  }
  .hamburger.active .hamburger-line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .nav-menu {
    position: fixed;
    top: var(--header-height);
    left: -100%;
    width: 100%;
    height: calc(100vh - var(--header-height));
    background-color: var(--bg-dark);
    flex-direction: column;
    padding: 3rem 1.5rem;
    align-items: stretch;
    gap: 1.5rem;
    transition: left var(--transition-normal);
    border-top: 1px solid var(--border-dark);
    box-shadow: var(--shadow-lg);
  }

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

  .nav-link {
    font-size: 1.25rem;
    padding: 0.75rem 0;
  }

  .nav-dropdown-menu {
    position: static;
    transform: none;
    box-shadow: none;
    background: transparent;
    border: none;
    padding-left: 1.5rem;
    opacity: 1;
    visibility: visible;
    display: none;
  }
  
  .nav-dropdown.active .nav-dropdown-menu {
    display: block;
  }

  .nav-dropdown-item {
    font-size: 1.05rem;
    padding: 0.5rem 0;
  }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-primary {
  background-color: var(--accent);
  color: var(--bg-dark);
}

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

.btn-secondary {
  background-color: transparent;
  border-color: var(--border-light);
  color: var(--text-dark);
}

.btn-secondary:hover {
  background-color: var(--border-light);
  transform: translateY(-2px);
}

.section-dark .btn-secondary {
  border-color: var(--border-dark);
  color: var(--text-light);
}

.section-dark .btn-secondary:hover {
  background-color: var(--border-dark);
}

.btn-whatsapp {
  background-color: #25D366;
  color: #fff;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
  background-color: #128C7E;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(37, 211, 102, 0.45);
}

.btn-full {
  width: 100%;
}

/* Cards */
.card {
  background-color: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--border-radius);
  padding: 2.25rem;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent);
}

.section-dark .card {
  background-color: var(--bg-dark-card);
  border-color: var(--border-dark);
  color: var(--text-light);
}

.section-dark .card:hover {
  background-color: var(--bg-dark-card-hover);
  border-color: var(--accent);
}

.card-title {
  margin-bottom: 1rem;
  font-size: 1.35rem;
}

.section-dark .card-title {
  color: var(--text-light);
}

.card-icon {
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(16, 185, 129, 0.1);
  border-radius: 8px;
  color: var(--accent);
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
}

/* Contact Form Component */
.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
}

.form-input {
  width: 100%;
  padding: 0.75rem 1rem;
  border-radius: 8px;
  border: 1px solid var(--border-light);
  background-color: var(--bg-white);
  color: var(--text-dark);
  outline: none;
  transition: all var(--transition-fast);
}

.form-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.section-dark .form-input {
  background-color: rgba(15, 23, 42, 0.6);
  border-color: var(--border-dark);
  color: var(--text-light);
}

.section-dark .form-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

textarea.form-input {
  min-height: 120px;
  resize: vertical;
}

/* Footer */
.footer {
  background-color: #0b0f17;
  color: var(--text-muted-dark);
  padding: 4rem 0 2rem;
  border-top: 1px solid var(--border-dark);
}

.footer-top {
  display: grid;
  gap: 3rem;
  margin-bottom: 3rem;
}

@media (min-width: 768px) {
  .footer-top {
    grid-template-columns: 2fr 1fr 1fr;
  }
}

.footer-title {
  color: var(--text-light);
  font-size: 1.15rem;
  margin-bottom: 1.5rem;
  font-family: var(--font-heading);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-link {
  font-size: 0.9rem;
}

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

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
  font-size: 0.9rem;
}

.footer-contact-icon {
  color: var(--accent);
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid var(--border-dark);
  text-align: center;
  font-size: 0.85rem;
}

/* Badge component */
.badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background-color: rgba(16, 185, 129, 0.1);
  border: 1px solid var(--accent);
  color: var(--accent);
  border-radius: 50px;
  font-size: 0.8rem;
  font-family: var(--font-heading);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1.25rem;
}

/* Lead Success Modal */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(11, 15, 23, 0.8);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.modal-card {
  background-color: var(--bg-dark-card);
  border: 1px solid var(--border-dark);
  border-radius: var(--border-radius);
  padding: 2.5rem;
  max-width: 500px;
  width: 90%;
  box-shadow: var(--shadow-lg);
  text-align: center;
  transform: translateY(20px);
  transition: transform var(--transition-normal);
  color: var(--text-light);
}

.modal-overlay.active .modal-card {
  transform: translateY(0);
}

.modal-icon {
  font-size: 3rem;
  color: var(--accent);
  margin-bottom: 1.5rem;
}

.modal-title {
  font-size: 1.75rem;
  margin-bottom: 1rem;
  color: var(--text-light);
}

.modal-text {
  color: var(--text-muted-dark);
  margin-bottom: 2rem;
  font-size: 0.95rem;
}

.modal-actions {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

/* Form Card Light Theme overrides */
.form-card-light {
  background-color: var(--bg-light) !important;
  border-color: var(--border-light) !important;
  color: var(--text-dark) !important;
  box-shadow: var(--shadow-sm) !important;
}

.form-card-light .card-title {
  color: var(--text-dark) !important;
}

.form-card-light .form-label {
  color: var(--text-dark) !important;
}

.form-card-light .form-input {
  background-color: var(--bg-white) !important;
  border-color: var(--border-light) !important;
  color: var(--text-dark) !important;
}

.form-card-light .form-input:focus {
  border-color: var(--accent) !important;
  box-shadow: 0 0 0 3px var(--accent-glow) !important;
}

.form-card-light .form-input::placeholder {
  color: var(--text-muted-light) !important;
  opacity: 0.7;
}