@font-face {
  font-family: 'Satoshi';
  src: url('../fonts/Satoshi-Regular.woff') format('woff');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Satoshi';
  src: url('../fonts/Satoshi-Medium.woff') format('woff');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Satoshi';
  src: url('../fonts/Satoshi-Bold.woff') format('woff');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

@import url('https://fonts.googleapis.com/css2?family=Geist+Mono:wght@100..900&family=Geist:wght@100..900&display=swap');

::-moz-selection {
  background: var(--border-color);
}

::selection {
  background: var(--border-color);
}

:root {
  --background: #141414;
  --foreground: #ebebeb;
  --text-primary: #d4d4d8;
  --text-secondary: #737373;
  --border-color: #404040;
  --border-subtle: #262626;
  --hover-bg: rgba(64, 64, 64, 0.2);
  --font-geist-sans: "Geist", -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  --font-geist-mono: "Geist Mono", monospace;
  --font-satoshi: "Satoshi", -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: var(--background);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 3px;
  transition: background-color 0.3s ease;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--text-secondary);
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--background);
  color: var(--text-primary);
  line-height: 1.6;
  font-size: 16px;
  padding: 0;
  font-family: var(--font-geist-sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.home-container {
  max-width: 42rem;
  margin: 0 auto;
  padding: 3rem 1.5rem;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.home-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 4rem;
}

.logo {
  display: flex;
  align-items: center;
}

.logo-icon {
  font-size: 32px;
  line-height: 1;
}

.login-link {
  color: var(--text-primary);
  text-decoration: underline;
  font-size: 0.875rem;
  font-family: var(--font-geist-mono);
  transition: color 0.2s;
}

.login-link:hover {
  color: var(--foreground);
}

.home-content {
  flex: 1;
}

.home-title {
  font-size: 1.75rem;
  font-weight: 600;
  margin: 0 0 1rem;
  color: var(--text-primary);
  font-family: var(--font-satoshi);
}

.home-description {
  font-size: 1rem;
  color: var(--text-secondary);
  margin: 0 0 4rem;
  line-height: 1.6;
  font-family: var(--font-satoshi);
}

.home-section {
  margin-bottom: 3rem;
}

.home-section h2 {
  font-size: 0.875rem;
  font-weight: 600;
  margin: 0 0 0.75rem;
  color: var(--text-primary);
  font-family: var(--font-satoshi);
}

.home-section p {
  font-size: 1rem;
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.6;
  font-family: var(--font-satoshi);
}

.home-section a {
  color: var(--text-primary);
  text-decoration: underline;
  transition: color 0.2s;
}

.home-section a:hover {
  color: var(--foreground);
}

.home-section del {
  text-decoration: line-through;
  opacity: 0.7;
}

.home-section em {
  font-style: italic;
}

.home-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 2rem;
  margin-top: auto;
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-family: var(--font-geist-mono);
}

.version {
  font-style: italic;
}

.signature {
  font-size: 24px;
  line-height: 1;
}

@media (max-width: 640px) {
  .home-container {
    padding: 2rem 1.5rem;
  }

  .home-header {
    margin-bottom: 3rem;
  }

  .home-title {
    font-size: 1.5rem;
  }

  .home-description {
    margin-bottom: 3rem;
  }

  .home-section {
    margin-bottom: 2.5rem;
  }
}