:root {
  --primary: #8b5cf6;
  --secondary: #a78bfa;
  --background: #18181b;
  --footer-bg: #09090b;
  --button: #7c3aed;
  --text-light: #f4f4f5;
  --text-dark: #18181b;
  --border-black: #000000;
  --section-bg-1: #18181b;
  --section-bg-2: #27272a;
  --section-bg-3: #18181b;
  
  --border-thick: 2px;
  --border-radius-sharp: 0px;
  --border-radius-soft: 4px;
  
  --shadow-offset: 4px 4px 0;
  --shadow-color: #000000;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: var(--background);
  color: var(--text-light);
  line-height: 1.6;
  font-size: 16px;
  letter-spacing: -0.01em;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 1rem;
}

h1 {
  font-size: clamp(2.5rem, 8vw, 5rem);
  font-weight: 900;
}

h2 {
  font-size: clamp(2rem, 6vw, 3.5rem);
  font-weight: 800;
}

h3 {
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  font-weight: 700;
}

p {
  margin-bottom: 1rem;
  font-size: 1.1rem;
  line-height: 1.7;
}

a {
  color: var(--secondary);
  text-decoration: none;
  font-weight: 600;
  border-bottom: 2px solid transparent;
  transition: all 0.2s ease;
}

a:hover {
  border-bottom-color: var(--secondary);
  transform: translateY(-1px);
}

ul, ol {
  padding-left: 1.5rem;
  margin-bottom: 1rem;
}

li {
  margin-bottom: 0.5rem;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.btn {
  display: inline-block;
  padding: 0.875rem 1.75rem;
  font-weight: 700;
  font-size: 1rem;
  text-align: center;
  text-decoration: none;
  border: var(--border-thick) solid var(--border-black);
  cursor: pointer;
  transition: all 0.15s ease;
  box-shadow: var(--shadow-offset) var(--shadow-color);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.btn-primary {
  background-color: var(--button);
  color: var(--text-light);
}

.btn-primary:hover {
  transform: translate(2px, 2px);
  box-shadow: 2px 2px 0 var(--shadow-color);
  background-color: #6d28d9;
}

.btn-secondary {
  background-color: var(--secondary);
  color: var(--text-dark);
  font-weight: 800;
}

.btn-secondary:hover {
  transform: translate(2px, 2px);
  box-shadow: 2px 2px 0 var(--shadow-color);
  background-color: #8b5cf6;
}

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

.btn-outline:hover {
  background-color: var(--text-light);
  color: var(--text-dark);
}

.card {
  background-color: var(--section-bg-2);
  border: var(--border-thick) solid var(--border-black);
  padding: 2rem;
  margin-bottom: 2rem;
  box-shadow: var(--shadow-offset) var(--shadow-color);
  transition: all 0.2s ease;
}

.card:hover {
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 var(--shadow-color);
}

.card-header {
  border-bottom: var(--border-thick) solid var(--border-black);
  padding-bottom: 1rem;
  margin-bottom: 1.5rem;
}

.card-title {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
}

.card-body {
  line-height: 1.7;
}

.card-footer {
  border-top: var(--border-thick) solid var(--border-black);
  padding-top: 1rem;
  margin-top: 1.5rem;
}

.section {
  padding: 4rem 0;
  border-bottom: var(--border-thick) solid var(--border-black);
}

.section-alt {
  background-color: var(--section-bg-2);
}

.section-dark {
  background-color: var(--section-bg-3);
}

.section-title {
  text-align: center;
  margin-bottom: 3rem;
  position: relative;
}

.section-title::after {
  content: '';
  display: block;
  width: 80px;
  height: var(--border-thick);
  background-color: var(--primary);
  margin: 1rem auto;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-weight: 700;
  margin-bottom: 0.5rem;
  font-size: 1.1rem;
}

.form-input {
  width: 100%;
  padding: 0.875rem 1rem;
  font-size: 1rem;
  border: var(--border-thick) solid var(--border-black);
  background-color: var(--background);
  color: var(--text-light);
  transition: all 0.2s ease;
}

.form-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.3);
}

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

.header {
  background-color: var(--background);
  border-bottom: var(--border-thick) solid var(--border-black);
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
}

.logo {
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--primary);
  text-decoration: none;
  letter-spacing: -0.02em;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav-link {
  color: var(--text-light);
  font-weight: 600;
  padding: 0.5rem 1rem;
  border: var(--border-thick) solid transparent;
  transition: all 0.2s ease;
}

.nav-link:hover {
  border-color: var(--border-black);
  background-color: var(--section-bg-2);
  transform: translate(-2px, -2px);
  box-shadow: 2px 2px 0 var(--shadow-color);
}

.hero {
  background: linear-gradient(135deg, var(--section-bg-1) 0%, var(--section-bg-2) 100%);
  padding: 6rem 0;
  text-align: center;
  border-bottom: var(--border-thick) solid var(--border-black);
}

.hero-title {
  font-size: clamp(3rem, 10vw, 6rem);
  font-weight: 900;
  margin-bottom: 1.5rem;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.25rem;
  margin-bottom: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero-cta {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.footer {
  background-color: var(--footer-bg);
  border-top: var(--border-thick) solid var(--border-black);
  padding: 3rem 0 1rem;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-section h3 {
  font-size: 1.25rem;
  margin-bottom: 1rem;
  color: var(--primary);
}

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

.footer-section a {
  color: var(--text-light);
  font-weight: 400;
  border: none;
}

.footer-section a:hover {
  color: var(--secondary);
}

.footer-bottom {
  border-top: var(--border-thick) solid var(--border-black);
  padding-top: 1rem;
  text-align: center;
  font-size: 0.9rem;
  color: #71717a;
}

.grid {
  display: grid;
  gap: 2rem;
}

.grid-2 {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.grid-4 {
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.alert {
  padding: 1rem 1.5rem;
  border: var(--border-thick) solid var(--border-black);
  margin-bottom: 1.5rem;
  font-weight: 600;
}

.alert-success {
  background-color: #065f46;
  color: #d1fae5;
  border-color: #000;
}

.alert-error {
  background-color: #7f1d1d;
  color: #fecaca;
  border-color: #000;
}

.alert-warning {
  background-color: #78350f;
  color: #fed7aa;
  border-color: #000;
}

.alert-info {
  background-color: #1e3a8a;
  color: #bfdbfe;
  border-color: #000;
}

.badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  font-size: 0.875rem;
  font-weight: 700;
  border: var(--border-thick) solid var(--border-black);
  background-color: var(--primary);
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

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

.badge-outline {
  background-color: transparent;
  color: var(--primary);
  border-color: var(--primary);
}

.table {
  width: 100%;
  border-collapse: collapse;
  border: var(--border-thick) solid var(--border-black);
  background-color: var(--section-bg-2);
}

.table th,
.table td {
  padding: 1rem;
  border-bottom: var(--border-thick) solid var(--border-black);
  text-align: left;
}

.table th {
  background-color: var(--background);
  font-weight: 700;
  color: var(--primary);
}

.table tr:hover {
  background-color: var(--section-bg-1);
}

.progress {
  width: 100%;
  height: 1.5rem;
  background-color: var(--background);
  border: var(--border-thick) solid var(--border-black);
  position: relative;
  overflow: hidden;
}

.progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  transition: width 0.3s ease;
  border-right: var(--border-thick) solid var(--border-black);
}

.progress-bar::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: repeating-linear-gradient(
    45deg,
    transparent,
    transparent 10px,
    rgba(255, 255, 255, 0.1) 10px,
    rgba(255, 255, 255, 0.1) 20px
  );
}

.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.8);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.modal {
  background-color: var(--section-bg-2);
  border: var(--border-thick) solid var(--border-black);
  box-shadow: var(--shadow-offset) var(--shadow-color);
  max-width: 500px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-header {
  padding: 1.5rem;
  border-bottom: var(--border-thick) solid var(--border-black);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0;
}

.modal-close {
  background: none;
  border: var(--border-thick) solid var(--border-black);
  color: var(--text-light);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.25rem 0.5rem;
  line-height: 1;
}

.modal-close:hover {
  background-color: var(--background);
}

.modal-body {
  padding: 1.5rem;
}

.modal-footer {
  padding: 1.5rem;
  border-top: var(--border-thick) solid var(--border-black);
  display: flex;
  gap: 1rem;
  justify-content: flex-end;
}

@media (max-width: 768px) {
  .container {
    padding: 0 1rem;
  }
  
  .nav {
    flex-direction: column;
    gap: 1rem;
  }
  
  .nav-menu {
    gap: 1rem;
  }
  
  .hero {
    padding: 4rem 0;
  }
  
  .hero-cta {
    flex-direction: column;
    align-items: center;
  }
  
  .section {
    padding: 3rem 0;
  }
  
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
  }
  
  .modal {
    margin: 1rem;
    max-width: none;
  }
}

@media (max-width: 480px) {
  .btn {
    width: 100%;
    margin-bottom: 0.5rem;
  }
  
  .card {
    padding: 1.5rem;
  }
  
  .modal-footer {
    flex-direction: column;
  }
}

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

.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;
}

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 1rem; }
.mt-4 { margin-top: 1.5rem; }
.mt-5 { margin-top: 3rem; }

.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 1.5rem; }
.mb-5 { margin-bottom: 3rem; }

.p-1 { padding: 0.25rem; }
.p-2 { padding: 0.5rem; }
.p-3 { padding: 1rem; }
.p-4 { padding: 1.5rem; }
.p-5 { padding: 3rem; }

.d-none { display: none; }
.d-block { display: block; }
.d-flex { display: flex; }
.d-grid { display: grid; }

.flex-row { flex-direction: row; }
.flex-column { flex-direction: column; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.align-center { align-items: center; }
.gap-1 { gap: 0.25rem; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 1rem; }
.gap-4 { gap: 1.5rem; }

.w-full { width: 100%; }
.h-full { height: 100%; }


/* Cookie Banner Additional Styles for Tailwind */
.cookie-banner-hover-effect:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

@media (prefers-reduced-motion: reduce) {
    .cookie-banner-hover-effect:hover {
        transform: none;
    }
}