@import url('https://fonts.googleapis.com/css2?family=Instrument+Serif:ital@0;1&family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;700&display=swap');

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  background: transparent;
  color: var(--color-ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Instrument Serif', serif;
  font-weight: 700;
}

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

a:hover {
  color: var(--color-purple-deep);
}

button {
  font-family: 'Inter', sans-serif;
  cursor: pointer;
  border: none;
  padding: 0;
  background: none;
}

input, select {
  font-family: 'Inter', sans-serif;
}

/* Focus visible for accessibility */
*:focus-visible {
  outline: 2px solid var(--color-purple);
  outline-offset: 2px;
}

/* Container */
.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--spacing-2xl);
}

@media (max-width: 768px) {
  .container {
    padding: 0 var(--spacing-lg);
  }
}

@media (max-width: 576px) {
  .container {
    padding: 0 var(--spacing-lg);
  }
}

/* Buttons */
.btn {
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 500;
  transition: all var(--transition);
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
}

.pill-btn {
  border-radius: 9999px; /* Fully rounded pill */
}

.btn-primary {
  background: var(--color-ink);
  color: var(--color-paper);
}

.btn-primary:hover {
  background: var(--color-ink-2);
  transform: translateY(-2px);
}

.btn-secondary {
  background: var(--color-purple);
  color: var(--color-paper);
}

.btn-secondary:hover {
  background: var(--color-purple-deep);
  transform: translateY(-2px);
}

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

.btn-outline:hover {
  border-color: var(--color-ink);
  background: var(--color-soft);
  transform: translateY(-2px);
}

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

::-webkit-scrollbar-track {
  background: var(--color-soft);
}

::-webkit-scrollbar-thumb {
  background: var(--color-rule);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--color-mute);
}