/* ========================================
   Main CSS Bundle - Import all styles
   ======================================== */

@import url('./variables.css');
@import url('./components.css');
@import url('./layout.css');
@import url('./theme-toggle.css');
@import url('./cookie-banner.css');
@import url('./responsive-fixes.css');
@import url('./professional-improvements.css');
@import url('./animations.css');
@import url('./hero.css');
@import url('./services.css');
@import url('./landing.css');
@import url('./home.css');
@import url('./blog.css');
@import url('./portfolio.css');

/* ========================================
   Additional Utility Styles
   ======================================== */

/* Toast Notifications */
.toast-container {
  position: fixed;
  top: var(--space-6);
  right: var(--space-6);
  z-index: var(--z-toast);
  pointer-events: none;
}

.toast {
  background-color: var(--surface-primary);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: var(--space-4);
  margin-bottom: var(--space-3);
  min-width: 300px;
  max-width: 400px;
  pointer-events: auto;
  animation: toast-slide-in 0.3s ease-out;
}

.toast--success {
  border-left: 4px solid var(--color-success);
}

.toast--error {
  border-left: 4px solid var(--color-error);
}

.toast--warning {
  border-left: 4px solid var(--color-warning);
}

.toast--info {
  border-left: 4px solid var(--color-info);
}

.toast__content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}

.toast__close {
  background: none;
  border: none;
  font-size: var(--text-lg);
  cursor: pointer;
  color: var(--text-secondary);
  padding: 0;
  line-height: 1;
}

.toast__close:hover {
  color: var(--text-primary);
}

@keyframes toast-slide-in {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

/* Breadcrumb Navigation */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.breadcrumb__item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.breadcrumb__link {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.breadcrumb__link:hover {
  color: var(--text-primary);
}

.breadcrumb__separator {
  color: var(--text-tertiary);
}

/* Page Headers */
.page-header {
  text-align: center;
  margin-bottom: var(--space-12);
  padding: var(--space-12) 0;
  background: linear-gradient(135deg, var(--color-primary-50) 0%, var(--surface-secondary) 100%);
  border-radius: var(--radius-xl);
}

[data-theme="dark"] .page-header {
  background: linear-gradient(135deg, var(--color-primary-900) 0%, var(--surface-secondary) 100%);
}

.page-header__title {
  font-size: var(--text-4xl);
  font-weight: var(--font-bold);
  color: var(--text-primary);
  margin-bottom: var(--space-4);
}

.page-header__subtitle {
  font-size: var(--text-xl);
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

/* Content Sections */
.content-section {
  margin-bottom: var(--space-12);
}

.content-section__title {
  font-size: var(--text-2xl);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-6);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.content-section__title::before {
  content: '';
  width: 4px;
  height: 24px;
  background-color: var(--color-primary);
  border-radius: var(--radius);
}

/* Empty States */
.empty-state {
  text-align: center;
  padding: var(--space-16) var(--space-8);
  color: var(--text-secondary);
}

.empty-state__icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-6);
  opacity: 0.5;
}

.empty-state__title {
  font-size: var(--text-xl);
  font-weight: var(--font-medium);
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.empty-state__message {
  margin-bottom: var(--space-6);
}

/* Tags */
.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-3);
}

.tag {
  display: inline-flex;
  align-items: center;
  padding: var(--space-1) var(--space-3);
  background-color: var(--surface-secondary);
  color: var(--text-secondary);
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  border-radius: var(--radius-full);
  text-decoration: none;
  transition: all var(--transition-fast);
}

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

/* Progress Bars */
.progress {
  width: 100%;
  height: 8px;
  background-color: var(--surface-tertiary);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.progress__bar {
  height: 100%;
  background-color: var(--color-primary);
  border-radius: var(--radius-full);
  transition: width var(--transition-slow);
  width: 0;
}

/* Progress levels using data attributes */
.progress__bar[data-level="10"] { width: 10%; }
.progress__bar[data-level="20"] { width: 20%; }
.progress__bar[data-level="30"] { width: 30%; }
.progress__bar[data-level="40"] { width: 40%; }
.progress__bar[data-level="50"] { width: 50%; }
.progress__bar[data-level="60"] { width: 60%; }
.progress__bar[data-level="70"] { width: 70%; }
.progress__bar[data-level="80"] { width: 80%; }
.progress__bar[data-level="90"] { width: 90%; }
.progress__bar[data-level="100"] { width: 100%; }

/* Back to Top Button */
.back-to-top {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  width: 48px;
  height: 48px;
  background-color: var(--color-primary);
  color: var(--text-inverse);
  border: none;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-lg);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transform: translateY(100px);
  transition: all var(--transition-normal);
  z-index: var(--z-fixed);
}

.back-to-top--visible {
  transform: translateY(0);
}

.back-to-top:hover {
  background-color: var(--color-primary-dark);
  transform: translateY(-2px);
}

/* Legal Content Styles */
.legal-content {
  max-width: 800px;
  margin: 0 auto;
  line-height: var(--leading-relaxed);
}

.legal-content h2 {
  font-size: var(--text-xl);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  margin: var(--space-8) 0 var(--space-4);
  padding-bottom: var(--space-2);
  border-bottom: 2px solid var(--border-primary);
}

.legal-content h3 {
  font-size: var(--text-lg);
  font-weight: var(--font-medium);
  color: var(--text-primary);
  margin: var(--space-6) 0 var(--space-3);
}

.legal-content p {
  margin-bottom: var(--space-4);
  color: var(--text-secondary);
}

.legal-content ul {
  margin: var(--space-3) 0 var(--space-4) var(--space-6);
  color: var(--text-secondary);
}

.legal-content li {
  margin-bottom: var(--space-2);
}

.legal-content a {
  color: var(--color-primary);
  text-decoration: none;
  font-weight: var(--font-medium);
  transition: color var(--transition-fast);
}

.legal-content a:hover {
  color: var(--color-primary-dark);
  text-decoration: underline;
}

.legal-updated {
  background: var(--surface-secondary);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius);
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  margin-bottom: var(--space-6);
  font-style: italic;
}

/* Accessibility improvements */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* High contrast mode */
@media (prefers-contrast: high) {
  .card,
  .btn,
  .form-input,
  .form-select,
  .form-textarea {
    border-width: 2px;
  }
}

/* Print optimizations */
@media print {
  .theme-toggle,
  .back-to-top,
  .toast-container,
  .floating-cta {
    display: none !important;
  }
}

/* ========================================
   Floating CTA Button - Conversion Tool
   ======================================== */

.floating-cta {
  position: fixed;
  bottom: var(--space-6);
  left: var(--space-6);
  z-index: var(--z-floating);
  opacity: 0;
  visibility: hidden;
  transform: translateY(100px) scale(0.9);
  transition: all var(--transition-normal) cubic-bezier(0.25, 0.46, 0.45, 0.94);
  pointer-events: none;
}

.floating-cta--visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

.floating-cta--animated {
  animation: floating-pulse 2s ease-in-out infinite;
}

.floating-cta__btn {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: var(--text-inverse);
  border: none;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-md);
  cursor: pointer;
  font-weight: var(--font-semibold);
  font-size: var(--text-xs);
  white-space: nowrap;
  transition: all var(--transition-fast);
  position: relative;
  overflow: hidden;
}

.floating-cta__btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: left 0.5s;
}

.floating-cta__btn:hover::before {
  left: 100%;
}

.floating-cta__btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-2xl);
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
}

.floating-cta__btn:focus {
  outline: 2px solid var(--color-primary-light);
  outline-offset: 2px;
}

.floating-cta__btn--clicked {
  transform: scale(0.95);
}

.floating-cta__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.floating-cta__text {
  font-weight: var(--font-semibold);
}

.floating-cta__tooltip {
  position: absolute;
  bottom: 100%;
  left: 0;
  margin-bottom: var(--space-2);
  padding: var(--space-3) var(--space-4);
  background-color: var(--surface-primary);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all var(--transition-fast);
  min-width: 240px;
  z-index: 1;
}

.floating-cta__tooltip::after {
  content: '';
  position: absolute;
  top: 100%;
  left: var(--space-4);
  border: 6px solid transparent;
  border-top-color: var(--surface-primary);
}

.floating-cta__tooltip--visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.floating-cta__tooltip p {
  margin: 0 0 var(--space-1);
  color: var(--text-primary);
  font-weight: var(--font-medium);
  font-size: var(--text-sm);
}

.floating-cta__tooltip small {
  color: var(--text-secondary);
  font-size: var(--text-xs);
}

/* Animations */
@keyframes floating-pulse {
  0%, 100% {
    transform: translateY(0) scale(1);
  }
  50% {
    transform: translateY(-2px) scale(1.02);
  }
}

@keyframes floating-slide-in {
  0% {
    opacity: 0;
    transform: translateY(100px) scale(0.8);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* Mobile adjustments */
@media (max-width: 768px) {
  /* Disabled: positioning handled in responsive-fixes.css */
  /* .floating-cta {
    bottom: var(--space-4);
    left: var(--space-4);
    right: var(--space-4);
  } */

  /* Disabled: button sizing handled in responsive-fixes.css */
  /* .floating-cta__btn {
    width: 100%;
    justify-content: center;
    padding: var(--space-3) var(--space-6);
    font-size: var(--text-base);
  } */

  .floating-cta__tooltip {
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    min-width: auto;
    max-width: calc(100vw - var(--space-8));
  }

  .floating-cta__tooltip--visible {
    transform: translateX(-50%) translateY(0);
  }

  .floating-cta__tooltip::after {
    left: 50%;
    transform: translateX(-50%);
  }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  .floating-cta {
    transition: opacity var(--transition-fast);
  }

  .floating-cta--animated {
    animation: none;
  }

  @keyframes floating-pulse {
    0%, 100% {
      transform: none;
    }
  }
}

/* High contrast mode */
@media (prefers-contrast: high) {
  .floating-cta__btn {
    border: 2px solid var(--text-inverse);
  }

  .floating-cta__tooltip {
    border-width: 2px;
  }
}

/* Dark theme adjustments */
[data-theme="dark"] .floating-cta__tooltip {
  background-color: var(--surface-secondary);
  border-color: var(--border-secondary);
}

[data-theme="dark"] .floating-cta__tooltip::after {
  border-top-color: var(--surface-secondary);
}

/* ========================================
   Responsive Optimizations - Commercial Design
   ======================================== */

/* Hero Section Mobile Optimization */
@media (max-width: 768px) {
  .hero__content {
    text-align: center;
    padding: var(--space-8) 0;
  }

  .hero__title {
    font-size: var(--text-2xl);
    line-height: 1.3;
  }

  .hero__subtitle {
    font-size: var(--text-base);
    margin-bottom: var(--space-6);
  }

  .hero__actions {
    flex-direction: column;
    gap: var(--space-3);
  }

  .hero__actions .btn {
    width: 100%;
    justify-content: center;
  }

  .hero__stats {
    flex-direction: column;
    gap: var(--space-4);
    text-align: center;
  }
}

/* Services Grid Mobile */
@media (max-width: 768px) {
  .services__grid {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }

  .service-card {
    padding: var(--space-6);
  }

  .service-card__title {
    font-size: var(--text-lg);
  }

  .service-card__price {
    font-size: var(--text-xl);
  }
}

/* Success Cases Mobile */
@media (max-width: 768px) {
  .cases-grid {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }

  .case-card {
    padding: var(--space-5);
  }

  .case-card__header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-3);
  }

  .results-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-3);
  }

  .testimonial__text {
    font-size: var(--text-sm);
  }
}

/* Section Headers Mobile */
@media (max-width: 768px) {
  .section__title {
    font-size: var(--text-xl);
    text-align: center;
  }

  .section__subtitle {
    font-size: var(--text-base);
    text-align: center;
    margin-bottom: var(--space-6);
  }

  .section__header {
    text-align: center;
    margin-bottom: var(--space-8);
  }
}

/* CTAs Mobile Optimization */
@media (max-width: 768px) {
  .final-cta__actions {
    flex-direction: column;
    width: 100%;
  }

  .final-cta__actions .btn {
    width: 100%;
    justify-content: center;
  }

  .guarantee-badge {
    text-align: center;
    font-size: var(--text-xs);
    padding: var(--space-2) var(--space-3);
  }
}

/* Navigation Mobile (if not already covered) */
@media (max-width: 768px) {
  .nav__brand {
    flex-direction: column;
    align-items: flex-start;
  }

  .nav__logo-subtitle {
    font-size: var(--text-xs);
  }
}

/* Tablet Specific Optimizations */
@media (min-width: 769px) and (max-width: 1024px) {
  .services__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
  }

  .cases-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
  }

  .hero__content {
    padding: var(--space-12) 0;
  }

  .hero__title {
    font-size: var(--text-3xl);
  }
}

/* Large Desktop Optimizations */
@media (min-width: 1400px) {
  .hero__content {
    padding: var(--space-16) 0;
  }

  .services__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-8);
  }

  .cases-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-8);
  }

  .section {
    padding: var(--space-16) 0;
  }
}

/* Touch-friendly Interactive Elements */
@media (hover: none) and (pointer: coarse) {
  .btn {
    min-height: 44px;
    padding: var(--space-3) var(--space-6);
  }

  .service-card__cta,
  .case-card__actions .btn {
    min-height: 44px;
  }

  .floating-cta__btn {
    min-height: 48px;
    padding: var(--space-3) var(--space-5);
  }
}

/* Performance: Reduce animations on low-end devices */
@media (max-device-width: 768px) and (-webkit-min-device-pixel-ratio: 1) {
  * {
    animation-duration: 0.2s !important;
    transition-duration: 0.2s !important;
  }

  .floating-cta--animated {
    animation: none;
  }
}