/* Global Styles & Tailwind Configuration */

/* Tailwind Custom Configuration - Replicating tailwind.config.js theme */
:root {
  /* Colors - Primary */
  --color-primary-50: #f0f9ff;
  --color-primary-100: #e0f2fe;
  --color-primary-200: #bae6fd;
  --color-primary-300: #7dd3fc;
  --color-primary-400: #38bdf8;
  --color-primary-500: #0ea5e9;
  --color-primary-600: #0284c7;
  --color-primary-700: #0369a1;
  --color-primary-800: #075985;
  --color-primary-900: #0c4a6e;
  --color-primary-950: #082f49;

  /* Colors - Secondary */
  --color-secondary-50: #fdf4ff;
  --color-secondary-100: #fae8ff;
  --color-secondary-200: #f5d0fe;
  --color-secondary-300: #f0abfc;
  --color-secondary-400: #e879f9;
  --color-secondary-500: #d946ef;
  --color-secondary-600: #c026d3;
  --color-secondary-700: #a21caf;
  --color-secondary-800: #86198f;
  --color-secondary-900: #701a75;
  --color-secondary-950: #4a044e;

  /* Colors - Accent */
  --color-accent-50: #ecfdf5;
  --color-accent-100: #d1fae5;
  --color-accent-200: #a7f3d0;
  --color-accent-300: #6ee7b7;
  --color-accent-400: #34d399;
  --color-accent-500: #10b981;
  --color-accent-600: #059669;
  --color-accent-700: #047857;
  --color-accent-800: #065f46;
  --color-accent-900: #064e3b;
  --color-accent-950: #022c22;

  /* Shadow */
  --shadow-soft: 0 2px 15px -3px rgba(0, 0, 0, 0.07), 0 10px 20px -2px rgba(0, 0, 0, 0.04);
  --shadow-soft-lg: 0 10px 40px -10px rgba(0, 0, 0, 0.1), 0 2px 10px -2px rgba(0, 0, 0, 0.04);

  /* Fonts */
  --font-family-sans: 'Inter', system-ui, sans-serif;
  --font-family-display: 'Inter', system-ui, sans-serif;
}

/* Base Configuration */
html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family-sans);
  color: #111827; /* text-gray-900 */
  -webkit-font-smoothing: antialiased;
  background-color: white;
}

::selection {
  background-color: var(--color-primary-100);
  color: var(--color-primary-900);
}

/* Component Utilities */
.container {
  width: 100%;
  margin-right: auto;
  margin-left: auto;
  padding-right: 1rem; /* px-4 */
  padding-left: 1rem;
}

@media (min-width: 640px) {
  .container {
    max-width: 640px;
    padding-right: 1.5rem; /* sm:px-6 */
    padding-left: 1.5rem;
  }
}

@media (min-width: 768px) {
  .container {
    max-width: 768px;
  }
}

@media (min-width: 1024px) {
  .container {
    max-width: 1024px;
    padding-right: 2rem; /* lg:px-8 */
    padding-left: 2rem;
  }
}

@media (min-width: 1280px) {
  .container {
    max-width: 1280px;
  }
}

@media (min-width: 1536px) {
  .container {
    max-width: 1536px;
  }
}

.gradient-text {
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  background-image: linear-gradient(to right, var(--color-primary-600), var(--color-secondary-600), var(--color-accent-600));
}

.gradient-bg {
  background-image: linear-gradient(to bottom right, var(--color-primary-600), var(--color-secondary-600));
}

/* Utilities */
.text-balance {
  text-wrap: balance;
}

.no-scrollbar::-webkit-scrollbar {
  display: none;
}

.no-scrollbar {
  -ms-overflow-style: none;
  scrollbar-width: none;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background-color: #f3f4f6; /* bg-gray-100 */
}

::-webkit-scrollbar-thumb {
  background-color: #d1d5db; /* bg-gray-300 */
  border-radius: 2px;
}

::-webkit-scrollbar-thumb:hover {
  background-color: #9ca3af; /* bg-gray-400 */
}

/* Animations */
@keyframes fade-in {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-fade-in {
  animation: fade-in 0.5s ease-out forwards;
}

@keyframes slide-up {
  0% { opacity: 0; transform: translateY(20px); }
  100% { opacity: 1; transform: translateY(0); }
}

.animate-slide-up {
  animation: slide-up 0.5s ease-out forwards;
}

@keyframes slide-down {
  0% { opacity: 0; transform: translateY(-10px); }
  100% { opacity: 1; transform: translateY(0); }
}

.animate-slide-down {
  animation: slide-down 0.3s ease-out forwards;
}