/* =========================================================================
   bbigcheese - Technology Infrastructure Website Styles
   ========================================================================= */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

:root {
  /* Brand Colors */
  --color-bg: #09090b;
  --color-surface: #09090b;
  --color-primary: #fafafa;
  --color-accent: #27272a;
  --color-accent-foreground: #fafafa;

  /* Text Colors */
  --text-main: #fafafa;
  --text-muted: #a1a1aa;
  --text-inverse: #18181b;

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 6rem;

  /* Borders & Shadows */
  --border: #27272a;
  --ring: #d4d4d8;
  --border-radius: 0.5rem;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.5);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.5), 0 2px 4px -1px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5), 0 4px 6px -2px rgba(0, 0, 0, 0.25);
  --transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* =========================================================================
   Reset & Base Styles
   ========================================================================= */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  color-scheme: dark;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  background-color: var(--color-bg);
  color: var(--text-main);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  color: var(--color-primary);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.025em;
}

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

a:hover {
  opacity: 0.8;
}

/* =========================================================================
   Layout & Utilities
   ========================================================================= */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

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

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

.mt-sm {
  margin-top: var(--space-sm);
}

.mt-md {
  margin-top: var(--space-md);
}

.mt-lg {
  margin-top: var(--space-lg);
}

/* =========================================================================
   Components
   ========================================================================= */

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: var(--transition);
  border: none;
}

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

.btn-primary:hover {
  background-color: #d4d4d8;
  color: var(--text-inverse);
  box-shadow: var(--shadow-sm);
}

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

.btn-accent:hover {
  background-color: #3f3f46;
  color: var(--color-accent-foreground);
  box-shadow: var(--shadow-sm);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-primary);
  border: 1px solid var(--border);
}

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

/* Header */
.header {
  background-color: rgba(9, 9, 11, 0.8);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 64px;
}

.logo {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: -0.05em;
}

.nav-links {
  display: flex;
  gap: var(--space-md);
  list-style: none;
}

.nav-links a {
  color: var(--text-muted);
  font-weight: 500;
  font-size: 0.875rem;
}

.nav-links a:hover {
  color: var(--color-primary);
}

.nav-links a.btn-primary {
  color: var(--text-inverse) !important;
}

.nav-links a.btn-primary:hover {
  color: var(--text-inverse) !important;
}

/* Service Cards */
.card {
  background-color: var(--color-surface);
  border-radius: var(--border-radius);
  padding: var(--space-md);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  border: 1px solid var(--border);
}

.card:hover {
  border-color: rgba(250, 250, 250, 0.2);
}

.card h3 {
  margin-bottom: var(--space-xs);
  font-size: 1.125rem;
  letter-spacing: -0.01em;
}

.card p {
  color: var(--text-muted);
  font-size: 0.9375rem;
}

/* Footer */
.footer {
  background-color: var(--color-surface);
  color: var(--color-primary);
  padding: var(--space-lg) 0 var(--space-md);
  text-align: center;
  border-top: 1px solid var(--border);
}

.footer a {
  color: var(--text-muted);
}

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

.footer-legal {
  margin-top: var(--space-md);
  padding-top: var(--space-sm);
  border-top: 1px solid var(--border);
  font-size: 0.875rem;
  color: var(--text-muted);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer-nav {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
  list-style: none;
}

/* Forms */
.form-group {
  margin-bottom: var(--space-sm);
  text-align: left;
}

.form-label {
  display: block;
  margin-bottom: 0.375rem;
  font-weight: 500;
  font-size: 0.875rem;
  color: var(--text-main);
}

.form-input,
.form-textarea {
  width: 100%;
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: var(--border-radius);
  font-family: inherit;
  font-size: 0.875rem;
  transition: var(--transition);
  background-color: transparent;
  color: var(--text-main);
}

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

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--ring);
  box-shadow: 0 0 0 2px rgba(250, 250, 250, 0.2);
  background-color: transparent;
}

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

/* Content Pages */
.legal-content h2 {
  margin-top: var(--space-md);
  margin-bottom: var(--space-sm);
  font-size: 1.25rem;
}

.legal-content p,
.legal-content ol,
.legal-content ul {
  margin-bottom: var(--space-sm);
  color: var(--text-muted);
}

.legal-content ol {
  padding-left: var(--space-md);
}

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

/* Responsive */
@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

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

  h1 {
    font-size: 2.25rem;
  }
}