/*
 * Herzbewegung Main Stylesheet
 * A comprehensive, production-ready CSS file
 *
 * NOTE: This file uses Tailwind CSS via CDN for rapid development.
 * For production, replace the CDN with a built Tailwind CSS file:
 * 1. Install Tailwind: npm install -D tailwindcss
 * 2. Create tailwind.config.js
 * 3. Build: npx tailwindcss -i ./src/input.css -o ./public/css/tailwind.css
 * 4. Replace CDN link with <link href="/css/tailwind.css" rel="stylesheet">
 */

/* ==========================================================================
   CSS CUSTOM PROPERTIES (VARIABLES)
   ========================================================================== */

:root {
  /* Brand Colors */
  --color-primary: #C4A484;
  --color-primary-dark: #8B7355;
  --color-primary-light: #D9C5AC;
  --color-accent: #D4AF37;
  --color-accent-dark: #B8941F;
  --color-accent-light: #E8D180;

  /* Background Colors */
  --color-bg: #FDFBF7;
  --color-bg-alt: #F5F0E8;
  --color-bg-dark: #2C2C2C;
  --color-white: #FFFFFF;

  /* Text Colors */
  --color-text: #333333;
  --color-text-light: #666666;
  --color-text-lighter: #999999;
  --color-text-white: #FFFFFF;

  /* Semantic Colors */
  --color-success: #10B981;
  --color-error: #EF4444;
  --color-warning: #F59E0B;
  --color-info: #3B82F6;

  /* Typography */
  --font-heading: 'Playfair Display', serif;
  --font-body: 'Inter', sans-serif;
  --font-size-base: 16px;
  --line-height-base: 1.6;

  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;

  /* Border Radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 1rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);

  /* Transitions */
  --transition-fast: 150ms ease-in-out;
  --transition-base: 300ms ease-in-out;
  --transition-slow: 500ms ease-in-out;

  /* Z-index layers */
  --z-dropdown: 1000;
  --z-sticky: 1020;
  --z-fixed: 1030;
  --z-modal-backdrop: 1040;
  --z-modal: 1050;
  --z-popover: 1060;
  --z-tooltip: 1070;
}

/* ==========================================================================
   BASE STYLES
   ========================================================================== */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-size: var(--font-size-base);
  scroll-behavior: smooth;
}

body {
  margin: 0;
  padding: 0;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: var(--line-height-base);
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  margin: 0 0 var(--spacing-md) 0;
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-text);
}

h1 {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-lg);
}

h2 {
  font-size: 2rem;
  margin-bottom: var(--spacing-lg);
}

h3 {
  font-size: 1.75rem;
}

h4 {
  font-size: 1.5rem;
}

h5 {
  font-size: 1.25rem;
}

h6 {
  font-size: 1rem;
}

p {
  margin: 0 0 var(--spacing-md) 0;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

a:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* Lists */
ul, ol {
  margin: 0 0 var(--spacing-md) 0;
  padding-left: var(--spacing-xl);
}

li {
  margin-bottom: var(--spacing-sm);
}

ul.list-unstyled,
ol.list-unstyled {
  list-style: none;
  padding-left: 0;
}

/* Images */
img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* ==========================================================================
   BUTTON COMPONENTS
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-sm) var(--spacing-lg);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.5;
  text-align: center;
  text-decoration: none;
  white-space: nowrap;
  vertical-align: middle;
  cursor: pointer;
  border: 2px solid transparent;
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
  user-select: none;
}

.btn:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

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

.btn-primary:hover:not(:disabled) {
  background-color: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  text-decoration: none;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

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

.btn-secondary:hover:not(:disabled) {
  color: var(--color-white);
  background-color: var(--color-primary);
  text-decoration: none;
  transform: translateY(-2px);
}

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

.btn-accent:hover:not(:disabled) {
  background-color: var(--color-accent-dark);
  border-color: var(--color-accent-dark);
  color: var(--color-white);
  text-decoration: none;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

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

.btn-ghost:hover:not(:disabled) {
  background-color: var(--color-bg-alt);
  text-decoration: none;
}

.btn-sm {
  padding: var(--spacing-xs) var(--spacing-md);
  font-size: 0.875rem;
}

.btn-lg {
  padding: var(--spacing-md) var(--spacing-xl);
  font-size: 1.125rem;
}

.btn-block {
  display: flex;
  width: 100%;
}

/* ==========================================================================
   CARD COMPONENTS
   ========================================================================== */

.card {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  transition: all var(--transition-base);
}

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

.card-header {
  padding: var(--spacing-lg);
  border-bottom: 1px solid var(--color-bg-alt);
}

.card-body {
  padding: var(--spacing-lg);
}

.card-footer {
  padding: var(--spacing-lg);
  border-top: 1px solid var(--color-bg-alt);
  background-color: var(--color-bg-alt);
}

.card-title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
}

.card-text {
  margin: 0;
  color: var(--color-text-light);
}

.card-img {
  width: 100%;
  height: auto;
  display: block;
}

.card-img-overlay {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  padding: var(--spacing-lg);
  background: linear-gradient(to bottom, transparent, rgba(0, 0, 0, 0.7));
  color: var(--color-white);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

/* ==========================================================================
   FORM COMPONENTS
   ========================================================================== */

.form-group {
  margin-bottom: var(--spacing-lg);
}

.form-label {
  display: block;
  margin-bottom: var(--spacing-sm);
  font-weight: 500;
  color: var(--color-text);
}

.form-label.required::after {
  content: '*';
  color: var(--color-error);
  margin-left: var(--spacing-xs);
}

.form-input,
.form-select,
.form-textarea {
  display: block;
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.5;
  color: var(--color-text);
  background-color: var(--color-white);
  border: 1px solid var(--color-bg-alt);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(196, 164, 132, 0.1);
}

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

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

.form-checkbox,
.form-radio {
  display: inline-block;
  width: 1.25rem;
  height: 1.25rem;
  margin-right: var(--spacing-sm);
  cursor: pointer;
  accent-color: var(--color-primary);
}

.form-check {
  display: flex;
  align-items: center;
  margin-bottom: var(--spacing-sm);
}

.form-check-label {
  cursor: pointer;
  user-select: none;
}

.form-error {
  display: block;
  margin-top: var(--spacing-xs);
  font-size: 0.875rem;
  color: var(--color-error);
}

.form-help {
  display: block;
  margin-top: var(--spacing-xs);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ==========================================================================
   ALERT COMPONENTS
   ========================================================================== */

.alert {
  padding: var(--spacing-md) var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  font-size: 0.9375rem;
}

.alert-success {
  color: #065F46;
  background-color: #D1FAE5;
  border-color: #10B981;
}

.alert-error {
  color: #991B1B;
  background-color: #FEE2E2;
  border-color: #EF4444;
}

.alert-warning {
  color: #92400E;
  background-color: #FEF3C7;
  border-color: #F59E0B;
}

.alert-info {
  color: #1E40AF;
  background-color: #DBEAFE;
  border-color: #3B82F6;
}

.alert-title {
  margin: 0 0 var(--spacing-xs) 0;
  font-weight: 600;
}

.alert-close {
  float: right;
  padding: 0;
  background: none;
  border: none;
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  opacity: 0.5;
  transition: opacity var(--transition-fast);
}

.alert-close:hover {
  opacity: 1;
}

/* ==========================================================================
   BADGE COMPONENTS
   ========================================================================== */

.badge {
  display: inline-flex;
  align-items: center;
  padding: var(--spacing-xs) var(--spacing-sm);
  font-size: 0.75rem;
  font-weight: 600;
  line-height: 1;
  text-align: center;
  white-space: nowrap;
  border-radius: var(--radius-full);
}

.badge-primary {
  color: var(--color-white);
  background-color: var(--color-primary);
}

.badge-accent {
  color: var(--color-text);
  background-color: var(--color-accent);
}

.badge-success {
  color: var(--color-white);
  background-color: var(--color-success);
}

.badge-error {
  color: var(--color-white);
  background-color: var(--color-error);
}

.badge-warning {
  color: var(--color-text);
  background-color: var(--color-warning);
}

.badge-info {
  color: var(--color-white);
  background-color: var(--color-info);
}

.badge-outline {
  background-color: transparent;
  border: 1px solid currentColor;
}

/* ==========================================================================
   LAYOUT CLASSES
   ========================================================================== */

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

.container-fluid {
  width: 100%;
  padding: 0 var(--spacing-lg);
}

.container-narrow {
  max-width: 800px;
}

.section {
  padding: var(--spacing-3xl) 0;
}

.section-sm {
  padding: var(--spacing-2xl) 0;
}

.section-lg {
  padding: calc(var(--spacing-3xl) * 1.5) 0;
}

/* Grid System */
.grid {
  display: grid;
  gap: var(--spacing-lg);
}

.grid-cols-1 {
  grid-template-columns: repeat(1, 1fr);
}

.grid-cols-2 {
  grid-template-columns: repeat(2, 1fr);
}

.grid-cols-3 {
  grid-template-columns: repeat(3, 1fr);
}

.grid-cols-4 {
  grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 768px) {
  .grid-cols-2,
  .grid-cols-3,
  .grid-cols-4 {
    grid-template-columns: 1fr;
  }
}

/* Flexbox Utilities */
.flex {
  display: flex;
}

.flex-wrap {
  flex-wrap: wrap;
}

.flex-col {
  flex-direction: column;
}

.items-center {
  align-items: center;
}

.items-start {
  align-items: flex-start;
}

.items-end {
  align-items: flex-end;
}

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

.justify-between {
  justify-content: space-between;
}

.justify-start {
  justify-content: flex-start;
}

.justify-end {
  justify-content: flex-end;
}

.gap-sm {
  gap: var(--spacing-sm);
}

.gap-md {
  gap: var(--spacing-md);
}

.gap-lg {
  gap: var(--spacing-lg);
}

/* ==========================================================================
   NAVIGATION STYLES
   ========================================================================== */

.header {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-sticky);
  background-color: var(--color-white);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}

.header.scrolled {
  box-shadow: var(--shadow-md);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md) 0;
}

.navbar-brand {
  display: flex;
  align-items: center;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
  text-decoration: none;
}

.navbar-brand:hover {
  color: var(--color-primary-dark);
  text-decoration: none;
}

.navbar-menu {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  list-style: none;
  margin: 0;
  padding: 0;
}

.navbar-item {
  position: relative;
}

.navbar-link {
  display: block;
  padding: var(--spacing-sm);
  color: var(--color-text);
  font-weight: 500;
  transition: color var(--transition-fast);
}

.navbar-link:hover,
.navbar-link.active {
  color: var(--color-primary);
  text-decoration: none;
}

/* Mobile Menu Toggle */
.navbar-toggle {
  display: none;
  padding: var(--spacing-sm);
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-text);
}

.navbar-toggle-icon {
  display: block;
  width: 24px;
  height: 2px;
  background-color: currentColor;
  position: relative;
  transition: all var(--transition-base);
}

.navbar-toggle-icon::before,
.navbar-toggle-icon::after {
  content: '';
  display: block;
  width: 24px;
  height: 2px;
  background-color: currentColor;
  position: absolute;
  transition: all var(--transition-base);
}

.navbar-toggle-icon::before {
  top: -8px;
}

.navbar-toggle-icon::after {
  top: 8px;
}

.navbar-toggle.active .navbar-toggle-icon {
  background-color: transparent;
}

.navbar-toggle.active .navbar-toggle-icon::before {
  top: 0;
  transform: rotate(45deg);
}

.navbar-toggle.active .navbar-toggle-icon::after {
  top: 0;
  transform: rotate(-45deg);
}

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

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  z-index: var(--z-dropdown);
  min-width: 200px;
  padding: var(--spacing-sm) 0;
  margin: var(--spacing-xs) 0 0;
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  list-style: none;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all var(--transition-base);
}

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

.dropdown-item {
  display: block;
  padding: var(--spacing-sm) var(--spacing-lg);
  color: var(--color-text);
  transition: all var(--transition-fast);
}

.dropdown-item:hover {
  background-color: var(--color-bg-alt);
  color: var(--color-primary);
  text-decoration: none;
}

/* Mobile Navigation */
@media (max-width: 768px) {
  .navbar-toggle {
    display: block;
  }

  .navbar-menu {
    position: fixed;
    top: 60px;
    left: 0;
    right: 0;
    bottom: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background-color: var(--color-white);
    padding: var(--spacing-lg);
    transform: translateX(-100%);
    transition: transform var(--transition-base);
    overflow-y: auto;
  }

  .navbar-menu.show {
    transform: translateX(0);
  }

  .navbar-link {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--color-bg-alt);
  }

  .dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    background-color: var(--color-bg-alt);
    margin: 0;
  }
}

/* ==========================================================================
   COOKIE BANNER STYLES
   ========================================================================== */

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: var(--z-fixed);
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-xl);
  padding: var(--spacing-lg);
  transform: translateY(100%);
  transition: transform var(--transition-base);
}

.cookie-banner.show {
  transform: translateY(0);
}

.cookie-banner-content {
  max-width: 1200px;
  margin: 0 auto;
}

.cookie-banner-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-md);
}

.cookie-banner-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0;
}

.cookie-banner-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-text-light);
  transition: color var(--transition-fast);
}

.cookie-banner-close:hover {
  color: var(--color-text);
}

.cookie-banner-description {
  margin-bottom: var(--spacing-lg);
  color: var(--color-text-light);
}

.cookie-categories {
  display: grid;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.cookie-category {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md);
  background-color: var(--color-bg-alt);
  border-radius: var(--radius-md);
}

.cookie-category-info {
  flex: 1;
}

.cookie-category-title {
  font-weight: 600;
  margin: 0 0 var(--spacing-xs) 0;
}

.cookie-category-description {
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin: 0;
}

/* Toggle Switch */
.toggle-switch {
  position: relative;
  display: inline-block;
  width: 48px;
  height: 24px;
}

.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--color-text-lighter);
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
}

.toggle-slider::before {
  position: absolute;
  content: '';
  height: 18px;
  width: 18px;
  left: 3px;
  bottom: 3px;
  background-color: var(--color-white);
  border-radius: 50%;
  transition: all var(--transition-base);
}

.toggle-switch input:checked + .toggle-slider {
  background-color: var(--color-primary);
}

.toggle-switch input:checked + .toggle-slider::before {
  transform: translateX(24px);
}

.toggle-switch input:disabled + .toggle-slider {
  opacity: 0.5;
  cursor: not-allowed;
}

.cookie-banner-actions {
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

@media (max-width: 768px) {
  .cookie-banner-actions {
    flex-direction: column;
  }

  .cookie-banner-actions .btn {
    width: 100%;
  }
}

/* ==========================================================================
   ANIMATIONS
   ========================================================================== */

/* Fade Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

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

.fade-in {
  animation: fadeIn var(--transition-base) ease-in;
}

.fade-out {
  animation: fadeOut var(--transition-base) ease-out;
}

/* Slide Animations */
@keyframes slideInUp {
  from {
    transform: translateY(100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

@keyframes slideInDown {
  from {
    transform: translateY(-100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

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

@keyframes slideInRight {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

.slide-in-up {
  animation: slideInUp var(--transition-base) ease-out;
}

.slide-in-down {
  animation: slideInDown var(--transition-base) ease-out;
}

.slide-in-left {
  animation: slideInLeft var(--transition-base) ease-out;
}

.slide-in-right {
  animation: slideInRight var(--transition-base) ease-out;
}

/* Scale Animations */
@keyframes scaleIn {
  from {
    transform: scale(0.9);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

.scale-in {
  animation: scaleIn var(--transition-base) ease-out;
}

/* Pulse Animation */
@keyframes pulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

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

/* Hover Transforms */
.hover-lift {
  transition: transform var(--transition-base);
}

.hover-lift:hover {
  transform: translateY(-4px);
}

.hover-scale {
  transition: transform var(--transition-base);
}

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

/* Loading Spinner */
@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.spinner {
  display: inline-block;
  width: 1.5rem;
  height: 1.5rem;
  border: 2px solid var(--color-bg-alt);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

/* ==========================================================================
   UTILITY CLASSES
   ========================================================================== */

/* Text Colors */
.text-primary {
  color: var(--color-primary) !important;
}

.text-accent {
  color: var(--color-accent) !important;
}

.text-muted {
  color: var(--color-text-light) !important;
}

.text-white {
  color: var(--color-white) !important;
}

.text-success {
  color: var(--color-success) !important;
}

.text-error {
  color: var(--color-error) !important;
}

.text-warning {
  color: var(--color-warning) !important;
}

.text-info {
  color: var(--color-info) !important;
}

/* Background Colors */
.bg-primary {
  background-color: var(--color-primary) !important;
}

.bg-accent {
  background-color: var(--color-accent) !important;
}

.bg-white {
  background-color: var(--color-white) !important;
}

.bg-alt {
  background-color: var(--color-bg-alt) !important;
}

.bg-dark {
  background-color: var(--color-bg-dark) !important;
}

/* Text Alignment */
.text-left {
  text-align: left !important;
}

.text-center {
  text-align: center !important;
}

.text-right {
  text-align: right !important;
}

/* Font Weight */
.font-normal {
  font-weight: 400 !important;
}

.font-medium {
  font-weight: 500 !important;
}

.font-semibold {
  font-weight: 600 !important;
}

.font-bold {
  font-weight: 700 !important;
}

/* Font Size */
.text-xs {
  font-size: 0.75rem !important;
}

.text-sm {
  font-size: 0.875rem !important;
}

.text-base {
  font-size: 1rem !important;
}

.text-lg {
  font-size: 1.125rem !important;
}

.text-xl {
  font-size: 1.25rem !important;
}

.text-2xl {
  font-size: 1.5rem !important;
}

.text-3xl {
  font-size: 1.875rem !important;
}

/* Spacing Utilities - Margin */
.m-0 {
  margin: 0 !important;
}

.mt-0 {
  margin-top: 0 !important;
}

.mb-0 {
  margin-bottom: 0 !important;
}

.ml-0 {
  margin-left: 0 !important;
}

.mr-0 {
  margin-right: 0 !important;
}

.m-auto {
  margin: auto !important;
}

.mx-auto {
  margin-left: auto !important;
  margin-right: auto !important;
}

.my-auto {
  margin-top: auto !important;
  margin-bottom: auto !important;
}

.mt-sm {
  margin-top: var(--spacing-sm) !important;
}

.mt-md {
  margin-top: var(--spacing-md) !important;
}

.mt-lg {
  margin-top: var(--spacing-lg) !important;
}

.mt-xl {
  margin-top: var(--spacing-xl) !important;
}

.mb-sm {
  margin-bottom: var(--spacing-sm) !important;
}

.mb-md {
  margin-bottom: var(--spacing-md) !important;
}

.mb-lg {
  margin-bottom: var(--spacing-lg) !important;
}

.mb-xl {
  margin-bottom: var(--spacing-xl) !important;
}

/* Spacing Utilities - Padding */
.p-0 {
  padding: 0 !important;
}

.pt-sm {
  padding-top: var(--spacing-sm) !important;
}

.pt-md {
  padding-top: var(--spacing-md) !important;
}

.pt-lg {
  padding-top: var(--spacing-lg) !important;
}

.pt-xl {
  padding-top: var(--spacing-xl) !important;
}

.pb-sm {
  padding-bottom: var(--spacing-sm) !important;
}

.pb-md {
  padding-bottom: var(--spacing-md) !important;
}

.pb-lg {
  padding-bottom: var(--spacing-lg) !important;
}

.pb-xl {
  padding-bottom: var(--spacing-xl) !important;
}

.px-sm {
  padding-left: var(--spacing-sm) !important;
  padding-right: var(--spacing-sm) !important;
}

.px-md {
  padding-left: var(--spacing-md) !important;
  padding-right: var(--spacing-md) !important;
}

.px-lg {
  padding-left: var(--spacing-lg) !important;
  padding-right: var(--spacing-lg) !important;
}

.py-sm {
  padding-top: var(--spacing-sm) !important;
  padding-bottom: var(--spacing-sm) !important;
}

.py-md {
  padding-top: var(--spacing-md) !important;
  padding-bottom: var(--spacing-md) !important;
}

.py-lg {
  padding-top: var(--spacing-lg) !important;
  padding-bottom: var(--spacing-lg) !important;
}

/* Display Utilities */
.d-none {
  display: none !important;
}

.d-block {
  display: block !important;
}

.d-inline {
  display: inline !important;
}

.d-inline-block {
  display: inline-block !important;
}

.d-flex {
  display: flex !important;
}

.d-grid {
  display: grid !important;
}

/* Visibility */
.hidden {
  visibility: hidden !important;
}

.visible {
  visibility: visible !important;
}

.invisible {
  opacity: 0 !important;
}

/* Position */
.position-relative {
  position: relative !important;
}

.position-absolute {
  position: absolute !important;
}

.position-fixed {
  position: fixed !important;
}

.position-sticky {
  position: sticky !important;
}

/* Width */
.w-full {
  width: 100% !important;
}

.w-auto {
  width: auto !important;
}

.h-full {
  height: 100% !important;
}

.h-auto {
  height: auto !important;
}

/* Border Radius */
.rounded {
  border-radius: var(--radius-md) !important;
}

.rounded-sm {
  border-radius: var(--radius-sm) !important;
}

.rounded-lg {
  border-radius: var(--radius-lg) !important;
}

.rounded-full {
  border-radius: var(--radius-full) !important;
}

/* Shadow */
.shadow-none {
  box-shadow: none !important;
}

.shadow-sm {
  box-shadow: var(--shadow-sm) !important;
}

.shadow-md {
  box-shadow: var(--shadow-md) !important;
}

.shadow-lg {
  box-shadow: var(--shadow-lg) !important;
}

.shadow-xl {
  box-shadow: var(--shadow-xl) !important;
}

/* Overflow */
.overflow-hidden {
  overflow: hidden !important;
}

.overflow-auto {
  overflow: auto !important;
}

.overflow-scroll {
  overflow: scroll !important;
}

/* Cursor */
.cursor-pointer {
  cursor: pointer !important;
}

.cursor-not-allowed {
  cursor: not-allowed !important;
}

/* User Select */
.select-none {
  user-select: none !important;
}

.select-all {
  user-select: all !important;
}

/* ==========================================================================
   RESPONSIVE UTILITIES
   ========================================================================== */

@media (max-width: 640px) {
  .sm-hidden {
    display: none !important;
  }
}

@media (min-width: 641px) and (max-width: 768px) {
  .md-hidden {
    display: none !important;
  }
}

@media (min-width: 769px) {
  .lg-visible {
    display: block !important;
  }
}

/* ==========================================================================
   PRINT STYLES
   ========================================================================== */

@media print {
  *,
  *::before,
  *::after {
    background: transparent !important;
    color: #000 !important;
    box-shadow: none !important;
    text-shadow: none !important;
  }

  a,
  a:visited {
    text-decoration: underline;
  }

  a[href]::after {
    content: " (" attr(href) ")";
  }

  abbr[title]::after {
    content: " (" attr(title) ")";
  }

  a[href^="#"]::after,
  a[href^="javascript:"]::after {
    content: "";
  }

  pre,
  blockquote {
    border: 1px solid #999;
    page-break-inside: avoid;
  }

  thead {
    display: table-header-group;
  }

  tr,
  img {
    page-break-inside: avoid;
  }

  img {
    max-width: 100% !important;
  }

  p,
  h2,
  h3 {
    orphans: 3;
    widows: 3;
  }

  h2,
  h3 {
    page-break-after: avoid;
  }

  /* Hide non-essential elements when printing */
  .navbar,
  .header,
  .footer,
  .cookie-banner,
  .btn,
  .alert,
  .no-print {
    display: none !important;
  }

  .container {
    max-width: 100% !important;
  }
}

/* ==========================================================================
   ACCESSIBILITY
   ========================================================================== */

/* Skip to main content link */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--color-primary);
  color: var(--color-white);
  padding: var(--spacing-sm) var(--spacing-lg);
  text-decoration: none;
  z-index: var(--z-tooltip);
}

.skip-link:focus {
  top: 0;
}

/* Focus visible styles for keyboard navigation */
:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* Screen reader only content */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ==========================================================================
   FOOTER STYLES
   ========================================================================== */

.footer {
  background-color: var(--color-bg-dark);
  color: var(--color-text-white);
  padding: var(--spacing-3xl) 0 var(--spacing-lg) 0;
}

.footer a {
  color: var(--color-text-white);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer a:hover {
  color: var(--color-accent);
  text-decoration: none;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--spacing-lg);
  margin-top: var(--spacing-2xl);
  text-align: center;
  font-size: 0.875rem;
  color: var(--color-text-lighter);
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */

.hero {
  position: relative;
  padding: var(--spacing-3xl) 0;
  background: linear-gradient(135deg, var(--color-bg) 0%, var(--color-bg-alt) 100%);
  overflow: hidden;
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.hero-title {
  font-size: 3rem;
  margin-bottom: var(--spacing-lg);
  color: var(--color-primary);
}

.hero-subtitle {
  font-size: 1.5rem;
  color: var(--color-text-light);
  margin-bottom: var(--spacing-2xl);
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 1.125rem;
  }
}

/* ==========================================================================
   END OF STYLESHEET
   ========================================================================== */