/* Component Styles */

/* Container */
.container {
  width: 100%;
  max-width: var(--container-xl);
  margin: 0 auto;
  padding: 0 var(--space-4);
}

@media (min-width: 640px) {
  .container {
    padding: 0 var(--space-6);
  }
}

@media (min-width: 1024px) {
  .container {
    padding: 0 var(--space-8);
  }
}

/* Skip link for accessibility */
.skip-link {
  position: absolute;
  top: -40px;
  left: 6px;
  background: var(--color-primary);
  color: var(--color-text-inverse);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-base);
  text-decoration: none;
  z-index: var(--z-tooltip);
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: 6px;
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border-light);
  z-index: var(--z-fixed);
  transition: var(--transition-all);
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

/* Logo */
.logo img {
  height: 40px;
  width: auto;
}

/* Navigation */
.nav {
  display: none;
}

.nav-list {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: var(--space-8);
}

.nav-link {
  color: var(--color-text);
  text-decoration: none;
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-sm);
  padding: var(--space-2) 0;
  border-bottom: 2px solid transparent;
  transition: var(--transition-colors);
}

.nav-link:hover,
.nav-link:focus {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
  outline: none;
}

/* Language Switcher */
.language-switcher {
  position: relative;
}

.language-btn {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  background: none;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-2) var(--space-3);
  color: var(--color-text);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  cursor: pointer;
  transition: var(--transition-all);
}

.language-btn:hover {
  background: var(--color-background-light);
  border-color: var(--color-primary);
}

.language-btn:focus {
  outline: var(--focus-width) var(--focus-style) var(--focus-color);
  outline-offset: var(--focus-offset);
}

.flag {
  font-size: var(--font-size-lg);
}

.arrow {
  transition: transform var(--transition-fast);
}

.language-btn[aria-expanded="true"] .arrow {
  transform: rotate(180deg);
}

.language-dropdown {
  position: absolute;
  top: calc(100% + var(--space-2));
  right: 0;
  background: var(--color-background);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  min-width: 160px;
  padding: var(--space-2) 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: var(--transition-all);
  list-style: none;
  margin: 0;
}

.language-dropdown.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.lang-option {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  color: var(--color-text);
  text-decoration: none;
  transition: var(--transition-colors);
}

.lang-option:hover,
.lang-option:focus {
  background: var(--color-background-light);
  color: var(--color-primary);
  outline: none;
}

.lang-option.active {
  background: var(--color-primary);
  color: var(--color-text-inverse);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-2);
}

.hamburger {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  margin: 2px 0;
  transition: var(--transition-all);
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -6px);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-3) var(--space-6);
  border: 1px solid transparent;
  border-radius: var(--radius-lg);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition-all);
  white-space: nowrap;
}

.btn:focus {
  outline: var(--focus-width) var(--focus-style) var(--focus-color);
  outline-offset: var(--focus-offset);
}

.btn-primary {
  background: var(--color-primary);
  color: var(--color-text-inverse);
  border-color: var(--color-primary);
}

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

.btn-secondary {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn-secondary:hover {
  background: var(--color-primary);
  color: var(--color-text-inverse);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-outline {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border);
}

.btn-outline:hover {
  background: var(--color-background-light);
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.btn-full {
  width: 100%;
}

/* Submit Button */
.btn-submit {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  position: relative;
  overflow: hidden;
  padding: var(--space-4) var(--space-6);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  letter-spacing: var(--letter-spacing-tight);
  margin-top: var(--space-2);
}

.btn-submit .btn-text {
  transition: var(--transition-transform);
}

.btn-submit .btn-icon {
  display: flex;
  align-items: center;
  transition: var(--transition-all);
}

.btn-submit:hover .btn-icon {
  transform: translateX(4px);
}

.btn-submit:active .btn-icon {
  transform: translateX(6px);
}

.btn-submit .btn-loader {
  display: none;
  position: absolute;
  width: 20px;
  height: 20px;
  border: 2px solid transparent;
  border-top-color: currentColor;
  border-radius: var(--radius-full);
  animation: spin 0.8s linear infinite;
}

.btn-submit.loading .btn-text,
.btn-submit.loading .btn-icon {
  opacity: 0;
  visibility: hidden;
}

.btn-submit.loading .btn-loader {
  display: block;
}

.btn-submit.loading {
  pointer-events: none;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* Forms */
.form-group {
  margin-bottom: var(--space-5);
  position: relative;
}

.form-label {
  display: block;
  margin-bottom: var(--space-2);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
  font-size: var(--font-size-sm);
  letter-spacing: var(--letter-spacing-tight);
}

.form-group-icon .form-input-wrapper {
  position: relative;
}

.form-input-icon {
  position: absolute;
  left: var(--space-4);
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-light);
  pointer-events: none;
  transition: var(--transition-colors);
}

.form-input-wrapper .form-input {
  padding-left: calc(var(--space-4) + 24px + var(--space-3));
}

.form-input-wrapper .form-textarea {
  padding-right: calc(var(--space-8) + var(--space-2));
}

.form-input,
.form-textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  font-size: var(--font-size-base);
  font-family: inherit;
  transition: var(--transition-all);
  background: var(--color-background);
  color: var(--color-text);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-text-muted);
  opacity: 0.7;
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(0, 102, 204, 0.1);
  transform: translateY(-1px);
}

.form-input:focus + .form-input-icon,
.form-textarea:focus ~ .form-input-icon {
  color: var(--color-primary);
}

.form-input:invalid:not(:placeholder-shown),
.form-textarea:invalid:not(:placeholder-shown) {
  border-color: var(--color-error);
}

.form-input:invalid:not(:placeholder-shown) + .form-input-icon {
  color: var(--color-error);
}

.char-counter {
  position: absolute;
  bottom: var(--space-2);
  right: var(--space-4);
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  pointer-events: none;
  background: var(--color-background);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-base);
}

.form-error {
  display: block;
  margin-top: var(--space-2);
  color: var(--color-error);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  animation: slideDown 0.2s ease;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.form-status {
  margin-top: var(--space-4);
  padding: var(--space-3);
  border-radius: var(--radius-lg);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
}

.form-status.success {
  background: rgba(40, 167, 69, 0.1);
  color: var(--color-success);
  border: 1px solid rgba(40, 167, 69, 0.2);
}

.form-status.error {
  background: rgba(220, 53, 69, 0.1);
  color: var(--color-error);
  border: 1px solid rgba(220, 53, 69, 0.2);
}

/* Sections */
.section-header {
  text-align: center;
  margin-bottom: var(--space-16);
}

.section-title {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
  margin-bottom: var(--space-4);
  line-height: var(--line-height-tight);
}

.section-subtitle {
  font-size: var(--font-size-xl);
  color: var(--color-text-light);
  max-width: 600px;
  margin: 0 auto;
  line-height: var(--line-height-relaxed);
}

/* Cards */
.service-card,
.guarantee-card,
.offer-card,
.portfolio-card {
  background: var(--color-background);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  transition: var(--transition-all);
  height: 100%;
}

.service-card:hover,
.guarantee-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
  border-color: var(--color-primary);
}

.offer-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.offer-card.featured {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(0, 102, 204, 0.1);
}

/* Project Cards */
.project-card {
  position: relative;
  background: var(--color-background);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: var(--transition-all);
  display: flex;
  flex-direction: column;
}

.project-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
  border-color: var(--color-primary);
}

.project-badge {
  position: absolute;
  top: var(--space-3);
  right: var(--space-3);
  background: var(--color-secondary);
  color: var(--color-text-inverse);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-base);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  z-index: 2;
  letter-spacing: var(--letter-spacing-wide);
}

.project-link {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
  flex: 1;
}

.project-link:focus {
  outline: none;
}

.project-link:focus-visible {
  outline: var(--focus-width) var(--focus-style) var(--focus-color);
  outline-offset: var(--focus-offset);
}

.project-image {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--color-background-light);
}

.project-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  background: linear-gradient(135deg, var(--color-gray-100) 0%, var(--color-gray-50) 100%);
  transition: var(--transition-all);
}

.project-card:hover .project-placeholder {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  color: var(--color-text-inverse);
}

.project-content {
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  flex: 1;
}

.project-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
  line-height: var(--line-height-tight);
  margin: 0 0 var(--space-2) 0;
}

.project-type {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  margin: 0 0 var(--space-4) 0;
  font-weight: var(--font-weight-medium);
}

.project-skills {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: auto;
}

.skill-tag {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  background: var(--color-background-light);
  color: var(--color-text-light);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  transition: var(--transition-all);
}

.project-card:hover .skill-tag {
  background: var(--color-primary);
  color: var(--color-text-inverse);
}

.project-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border-top: 1px solid var(--color-border-light);
  background: var(--color-background);
  color: var(--color-primary);
  text-decoration: none;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  transition: var(--transition-all);
}

.project-cta:hover {
  background: var(--color-primary);
  color: var(--color-text-inverse);
}

.project-cta:focus {
  outline: none;
}

.project-cta:focus-visible {
  outline: var(--focus-width) var(--focus-style) var(--focus-color);
  outline-offset: calc(var(--focus-offset) * -1);
}

.project-cta svg {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.project-cta:hover svg {
  transform: translateX(4px);
}

/* Hidden projects */
.project-hidden {
  display: none;
}

/* Projects footer */
.projects-footer {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-6);
  padding-top: var(--space-12);
}

.load-more-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

.load-more-btn svg {
  transition: transform var(--transition-base);
}

.load-more-btn:hover svg {
  transform: translateY(4px);
}

.load-more-btn.loaded {
  display: none;
}

.projects-disclaimer {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  text-align: center;
  max-width: 600px;
  line-height: var(--line-height-relaxed);
  margin: 0;
}

.offer-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-primary);
  color: var(--color-text-inverse);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wide);
}

.service-icon,
.guarantee-icon {
  width: 64px;
  height: 64px;
  background: var(--color-primary);
  color: var(--color-text-inverse);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
}

.service-icon svg,
.guarantee-icon svg {
  width: 32px;
  height: 32px;
}

.service-title,
.guarantee-title,
.offer-title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

.service-description,
.guarantee-description,
.offer-description {
  color: var(--color-text-light);
  margin-bottom: var(--space-4);
  line-height: var(--line-height-relaxed);
}

.service-features,
.offer-features {
  list-style: none;
  padding: 0;
  margin: 0;
}

.service-features li,
.offer-features li {
  position: relative;
  padding-left: var(--space-5);
  margin-bottom: var(--space-2);
  color: var(--color-text-light);
  font-size: var(--font-size-sm);
}

.service-features li::before,
.offer-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-success);
  font-weight: var(--font-weight-bold);
}

/* Timeline */
.methodology-timeline {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.timeline-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: var(--space-8);
  position: relative;
}

.timeline-number {
  width: 48px;
  height: 48px;
  background: var(--color-primary);
  color: var(--color-text-inverse);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-lg);
  margin-right: var(--space-4);
  flex-shrink: 0;
}

.timeline-content {
  flex: 1;
  padding-top: var(--space-2);
}

.timeline-title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.timeline-description {
  color: var(--color-text-light);
  line-height: var(--line-height-relaxed);
}

/* Contact Info */
.contact-info {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

.contact-info-card {
  background: var(--color-background);
  border: 2px solid var(--color-border-light);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  transition: var(--transition-all);
}

.contact-info-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
}

.contact-info-card:hover::before {
  transform: scaleX(1);
}

.contact-info-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

/* WhatsApp Card */
.whatsapp-card .contact-card-icon-wrapper {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-5);
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.3);
  transition: var(--transition-all);
}

.whatsapp-card:hover .contact-card-icon-wrapper {
  transform: scale(1.05) rotate(-5deg);
  box-shadow: 0 12px 28px rgba(37, 211, 102, 0.4);
}

.whatsapp-icon {
  color: white;
}

/* Email Card */
.email-card .contact-card-icon-wrapper {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-5);
  box-shadow: 0 8px 20px rgba(0, 102, 204, 0.25);
  transition: var(--transition-all);
}

.email-card:hover .contact-card-icon-wrapper {
  transform: scale(1.05) rotate(5deg);
  box-shadow: 0 12px 28px rgba(0, 102, 204, 0.35);
}

.email-icon {
  color: white;
}

.contact-card-content {
  flex: 1;
  margin-bottom: var(--space-6);
}

.contact-card-title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
  margin-bottom: var(--space-3);
  letter-spacing: var(--letter-spacing-tight);
}

.contact-card-description {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-4);
}

.contact-card-features {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.contact-card-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-3);
  background: var(--color-background-light);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-light);
  transition: var(--transition-all);
}

.contact-card-badge svg {
  color: var(--color-success);
  flex-shrink: 0;
}

.contact-info-card:hover .contact-card-badge {
  background: var(--color-border-light);
}

.contact-card-action {
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: var(--space-2) !important;
  width: 100% !important;
  padding: var(--space-4) var(--space-5) !important;
  border-radius: var(--radius-lg) !important;
  font-family: var(--font-family-primary) !important;
  font-weight: var(--font-weight-semibold) !important;
  font-size: var(--font-size-sm) !important;
  line-height: 1 !important;
  text-decoration: none !important;
  text-align: center !important;
  letter-spacing: 0 !important;
  white-space: nowrap !important;
  transition: all var(--transition-base) ease-in-out !important;
  position: relative !important;
  overflow: hidden !important;
  cursor: pointer !important;
  border: 2px solid transparent !important;
}

.contact-card-action .action-text {
  display: inline-flex !important;
  align-items: center !important;
}

.contact-card-action svg {
  display: flex !important;
  flex-shrink: 0 !important;
  transition: transform var(--transition-base) ease-in-out !important;
  stroke-width: 2 !important;
}

.contact-card-action:hover svg {
  transform: translateX(4px) !important;
}

.contact-card-action:active svg {
  transform: translateX(6px) !important;
}

.contact-card-action:focus {
  outline: 2px solid var(--color-primary) !important;
  outline-offset: 2px !important;
}

/* WhatsApp Action Button */
a.whatsapp-action.contact-card-action,
.whatsapp-action.contact-card-action {
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%) !important;
  color: #ffffff !important;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.25) !important;
}

a.whatsapp-action.contact-card-action:hover,
.whatsapp-action.contact-card-action:hover {
  background: linear-gradient(135deg, #128C7E 0%, #075E54 100%) !important;
  color: #ffffff !important;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.35) !important;
  transform: translateY(-2px) !important;
  text-decoration: none !important;
}

a.whatsapp-action.contact-card-action:active,
.whatsapp-action.contact-card-action:active {
  transform: translateY(0) !important;
  box-shadow: 0 2px 8px rgba(37, 211, 102, 0.25) !important;
}

a.whatsapp-action.contact-card-action:visited,
.whatsapp-action.contact-card-action:visited {
  color: #ffffff !important;
}

/* Email Action Button */
a.email-action.contact-card-action,
.email-action.contact-card-action {
  background: var(--color-background) !important;
  color: var(--color-primary) !important;
  border-color: var(--color-border) !important;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05) !important;
}

a.email-action.contact-card-action:hover,
.email-action.contact-card-action:hover {
  background: var(--color-primary) !important;
  color: #ffffff !important;
  border-color: var(--color-primary) !important;
  box-shadow: 0 4px 12px rgba(0, 102, 204, 0.25) !important;
  transform: translateY(-2px) !important;
  text-decoration: none !important;
}

a.email-action.contact-card-action:active,
.email-action.contact-card-action:active {
  transform: translateY(0) !important;
  box-shadow: 0 1px 6px rgba(0, 102, 204, 0.15) !important;
}

a.email-action.contact-card-action:visited,
.email-action.contact-card-action:visited {
  color: var(--color-primary) !important;
}

a.email-action.contact-card-action:hover:visited,
.email-action.contact-card-action:hover:visited {
  color: #ffffff !important;
}

/* Footer */
.footer {
  background: var(--color-gray-900);
  color: var(--color-text-lighter);
  padding: var(--space-16) 0 var(--space-8);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-8);
  margin-bottom: var(--space-8);
}

.footer-section h4 {
  color: var(--color-text-inverse);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--space-4);
}

.footer-logo {
  margin-bottom: var(--space-3);
}

.footer-nav ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-nav li {
  margin-bottom: var(--space-2);
}

.footer-nav a {
  color: var(--color-text-lighter);
  text-decoration: none;
  transition: var(--transition-colors);
}

.footer-nav a:hover {
  color: var(--color-text-inverse);
}

.footer-address {
  font-style: normal;
}

.footer-address p,
.footer-address a {
  color: var(--color-text-lighter);
  text-decoration: none;
  margin-bottom: var(--space-2);
  display: block;
}

.footer-address a:hover {
  color: var(--color-text-inverse);
}

.footer-bottom {
  border-top: 1px solid var(--color-gray-800);
  padding-top: var(--space-8);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.footer-legal {
  display: flex;
  gap: var(--space-6);
}

.footer-legal a {
  color: var(--color-text-lighter);
  text-decoration: none;
  transition: var(--transition-colors);
  font-size: var(--font-size-sm);
}

.footer-legal a:hover {
  color: var(--color-text-inverse);
}