/* Catppuccin Mocha Color Palette */
:root {
  --ctp-rosewater: #f5e0dc;
  --ctp-flamingo: #f2cdcd;
  --ctp-pink: #f5c2e7;
  --ctp-mauve: #cba6f7;
  --ctp-red: #f38ba8;
  --ctp-maroon: #eba0ac;
  --ctp-peach: #fab387;
  --ctp-yellow: #f9e2af;
  --ctp-green: #a6e3a1;
  --ctp-teal: #94e2d5;
  --ctp-sky: #89dceb;
  --ctp-sapphire: #74c7ec;
  --ctp-blue: #89b4fa;
  --ctp-lavender: #b4befe;
  --ctp-text: #cdd6f4;
  --ctp-subtext1: #bac2de;
  --ctp-subtext0: #a6adc8;
  --ctp-overlay2: #9399b2;
  --ctp-overlay1: #7f849c;
  --ctp-overlay0: #6c7086;
  --ctp-surface2: #585b70;
  --ctp-surface1: #45475a;
  --ctp-surface0: #313244;
  --ctp-base: #1e1e2e;
  --ctp-mantle: #181825;
  --ctp-crust: #11111b;
}

/* Reset and base styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family:
    "Inter",
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    Roboto,
    sans-serif;
  background-color: var(--ctp-base);
  color: var(--ctp-text);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 600;
  line-height: 1.2;
}

code,
pre {
  font-family: "JetBrains Mono", "Fira Code", monospace;
}

/* Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(30, 30, 46, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--ctp-surface0);
  z-index: 1000;
  transition: all 0.3s ease;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.nav-brand .logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--ctp-mauve);
  text-decoration: none;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-link {
  color: var(--ctp-subtext1);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.nav-link:hover {
  color: var(--ctp-text);
}

.github-link {
  background: var(--ctp-surface0);
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  transition: all 0.3s ease;
}

.github-link:hover {
  background: var(--ctp-surface1);
  color: var(--ctp-text);
}

a {
  color: var(--ctp-text);
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.mobile-menu-toggle span {
  width: 25px;
  height: 3px;
  background: var(--ctp-text);
  margin: 3px 0;
  transition: 0.3s;
  border-radius: 2px;
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 8rem 2rem 4rem;
  background: linear-gradient(
    135deg,
    var(--ctp-base) 0%,
    var(--ctp-mantle) 100%
  );
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background:
    radial-gradient(
      circle at 20% 80%,
      rgba(203, 166, 247, 0.1) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 80% 20%,
      rgba(137, 180, 250, 0.1) 0%,
      transparent 50%
    );
  pointer-events: none;
}

.hero-content {
  flex: 1;
  max-width: 600px;
  z-index: 1;
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  margin-bottom: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.title-highlight {
  background: linear-gradient(135deg, var(--ctp-mauve), var(--ctp-blue));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 700;
}

.title-subtitle {
  font-size: 0.6em;
  color: var(--ctp-subtext1);
  font-weight: 400;
}

.hero-description {
  font-size: 1.25rem;
  color: var(--ctp-subtext1);
  margin-bottom: 2rem;
  line-height: 1.6;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.btn {
  padding: 0.75rem 2rem;
  border-radius: 0.5rem;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border: none;
  cursor: pointer;
  font-size: 1rem;
}

.btn-primary {
  background: linear-gradient(135deg, var(--ctp-mauve), var(--ctp-blue));
  color: var(--ctp-base);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(203, 166, 247, 0.3);
}

.btn-secondary {
  background: var(--ctp-surface0);
  color: var(--ctp-text);
  border: 1px solid var(--ctp-surface1);
}

.btn-secondary:hover {
  background: var(--ctp-surface1);
  transform: translateY(-2px);
}

.hero-stats {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.stat-number {
  font-size: 2rem;
  font-weight: 700;
  color: var(--ctp-mauve);
}

.stat-label {
  font-size: 0.875rem;
  color: var(--ctp-subtext1);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.hero-visual {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1;
}

/* Terminal Window */
.terminal-window {
  background: var(--ctp-mantle);
  border-radius: 0.75rem;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
  overflow: hidden;
  max-width: 500px;
  width: 100%;
  border: 1px solid var(--ctp-surface0);
}

.terminal-header {
  background: var(--ctp-surface0);
  padding: 0.75rem 1rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.terminal-buttons {
  display: flex;
  gap: 0.5rem;
}

.terminal-buttons span {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.btn-close {
  background: var(--ctp-red);
}
.btn-minimize {
  background: var(--ctp-yellow);
}
.btn-maximize {
  background: var(--ctp-green);
}

.terminal-title {
  color: var(--ctp-subtext1);
  font-size: 0.875rem;
  font-family: "JetBrains Mono", monospace;
}

.terminal-body {
  padding: 1.5rem;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.875rem;
  line-height: 1.8;
}

.terminal-line {
  margin-bottom: 0.5rem;
}

.prompt {
  color: var(--ctp-mauve);
  margin-right: 0.5rem;
}

.command {
  color: var(--ctp-text);
}

.output {
  margin-left: 1rem;
}

.success {
  color: var(--ctp-green);
}

/* Sections */
section {
  padding: 5rem 0;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  text-align: center;
  margin-bottom: 1rem;
  background: linear-gradient(135deg, var(--ctp-text), var(--ctp-subtext1));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-subtitle {
  text-align: center;
  color: var(--ctp-subtext1);
  font-size: 1.125rem;
  margin-bottom: 3rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Features */
.features {
  background: var(--ctp-mantle);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.feature-card {
  background: var(--ctp-surface0);
  padding: 2rem;
  border-radius: 1rem;
  text-align: center;
  transition: all 0.3s ease;
  border: 1px solid var(--ctp-surface1);
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
  border-color: var(--ctp-mauve);
}

.feature-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.feature-card h3 {
  color: var(--ctp-text);
  margin-bottom: 1rem;
  font-size: 1.25rem;
}

.feature-card p {
  color: var(--ctp-subtext1);
  line-height: 1.6;
}

/* Themes */
.themes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.theme-card {
  background: var(--ctp-surface0);
  border-radius: 1rem;
  overflow: hidden;
  transition: all 0.3s ease;
  border: 1px solid var(--ctp-surface1);
  position: relative;
}

.theme-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.theme-card.active {
  border-color: var(--ctp-mauve);
}

.theme-preview {
  height: 120px;
  padding: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.theme-colors {
  display: flex;
  gap: 0.5rem;
}

.color {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.1);
}

.theme-card h3 {
  padding: 1rem 1.5rem 0.5rem;
  color: var(--ctp-text);
  font-size: 1.125rem;
}

.theme-status {
  padding: 0 1.5rem 1.5rem;
  font-size: 0.875rem;
  font-weight: 500;
}

.theme-status.ready {
  color: var(--ctp-green);
}

.theme-status.development {
  color: var(--ctp-yellow);
}

/* Installation */
.installation {
  background: var(--ctp-mantle);
}

.installation-content {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 4rem;
  margin-top: 3rem;
  align-items: start;
}

.installation-steps {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.step {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
}

.step-number {
  background: linear-gradient(135deg, var(--ctp-mauve), var(--ctp-blue));
  color: var(--ctp-base);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  flex-shrink: 0;
}

.step-content h3 {
  color: var(--ctp-text);
  margin-bottom: 0.5rem;
  font-size: 1.25rem;
}

.step-content p {
  color: var(--ctp-subtext1);
  margin-bottom: 1rem;
}

.code-block {
  background: var(--ctp-surface0);
  border: 1px solid var(--ctp-surface1);
  border-radius: 0.5rem;
  padding: 1rem;
  position: relative;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.code-block code {
  color: var(--ctp-text);
  font-size: 0.875rem;
  flex: 1;
}

.copy-btn {
  background: var(--ctp-surface1);
  border: none;
  color: var(--ctp-subtext1);
  padding: 0.5rem;
  border-radius: 0.25rem;
  cursor: pointer;
  transition: all 0.3s ease;
}

.copy-btn:hover {
  background: var(--ctp-surface2);
  color: var(--ctp-text);
}

.installation-options {
  background: var(--ctp-surface0);
  padding: 2rem;
  border-radius: 1rem;
  border: 1px solid var(--ctp-surface1);
}

.installation-options h3 {
  color: var(--ctp-text);
  margin-bottom: 1rem;
  font-size: 1.25rem;
}

.options-list {
  list-style: none;
}

.options-list li {
  color: var(--ctp-subtext1);
  margin-bottom: 1rem;
  padding-left: 1.5rem;
  position: relative;
}

.options-list li::before {
  content: "→";
  color: var(--ctp-mauve);
  position: absolute;
  left: 0;
}

.options-list strong {
  color: var(--ctp-text);
}

/* Keybindings */
.keybindings-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.keybinding-category {
  background: var(--ctp-surface0);
  padding: 2rem;
  border-radius: 1rem;
  border: 1px solid var(--ctp-surface1);
}

.keybinding-category h3 {
  color: var(--ctp-text);
  margin-bottom: 1.5rem;
  font-size: 1.25rem;
  border-bottom: 1px solid var(--ctp-surface1);
  padding-bottom: 0.5rem;
}

.keybinding-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.keybinding {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.keys {
  display: flex;
  gap: 0.25rem;
  align-items: center;
  flex-shrink: 0;
}

kbd {
  background: var(--ctp-surface1);
  color: var(--ctp-text);
  padding: 0.25rem 0.5rem;
  border-radius: 0.25rem;
  font-size: 0.75rem;
  font-weight: 500;
  border: 1px solid var(--ctp-surface2);
  font-family: "JetBrains Mono", monospace;
}

.action {
  color: var(--ctp-subtext1);
  text-align: right;
}

/* Applications */
.applications {
  background: var(--ctp-mantle);
}

.apps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.app-category {
  background: var(--ctp-surface0);
  padding: 2rem;
  border-radius: 1rem;
  border: 1px solid var(--ctp-surface1);
  text-align: center;
}

.app-category h3 {
  color: var(--ctp-text);
  margin-bottom: 1.5rem;
  font-size: 1.25rem;
}

.app-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
}

.app-item {
  background: var(--ctp-surface1);
  color: var(--ctp-text);
  padding: 0.5rem 1rem;
  border-radius: 1rem;
  font-size: 0.875rem;
  font-weight: 500;
  border: 1px solid var(--ctp-surface2);
  font-family: "JetBrains Mono", monospace;
}

/* Footer */
.footer {
  background: var(--ctp-crust);
  padding: 3rem 0 1rem;
  border-top: 1px solid var(--ctp-surface0);
}

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

.footer-section h3,
.footer-section h4 {
  color: var(--ctp-text);
  margin-bottom: 1rem;
}

.footer-section p {
  color: var(--ctp-subtext1);
  line-height: 1.6;
}

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

.footer-section ul li {
  margin-bottom: 0.5rem;
}

.footer-section ul li a {
  color: var(--ctp-subtext1);
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-section ul li a:hover {
  color: var(--ctp-text);
}

.footer-bottom {
  border-top: 1px solid var(--ctp-surface0);
  padding-top: 1rem;
  text-align: center;
  color: var(--ctp-subtext0);
}

.footer-bottom a {
  color: var(--ctp-mauve);
  text-decoration: none;
}

.footer-bottom a:hover {
  text-decoration: underline;
}

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

  .mobile-menu-toggle {
    display: flex;
  }

  .hero {
    flex-direction: column;
    text-align: center;
    padding: 6rem 1rem 4rem;
  }

  .hero-content {
    margin-bottom: 3rem;
  }

  .hero-buttons {
    justify-content: center;
  }

  .installation-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .container {
    padding: 0 1rem;
  }

  .nav {
    padding: 1rem;
  }

  .keybinding {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  .action {
    text-align: left;
  }
}

@media (max-width: 480px) {
  .hero-stats {
    justify-content: center;
  }

  .features-grid,
  .themes-grid,
  .keybindings-grid,
  .apps-grid {
    grid-template-columns: 1fr;
  }

  .step {
    flex-direction: column;
    text-align: center;
  }
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.feature-card,
.theme-card,
.keybinding-category,
.app-category {
  animation: fadeInUp 0.6s ease forwards;
}

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

::-webkit-scrollbar-track {
  background: var(--ctp-base);
}

::-webkit-scrollbar-thumb {
  background: var(--ctp-surface1);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--ctp-surface2);
}

/* Selection */
::selection {
  background: var(--ctp-mauve);
  color: var(--ctp-base);
}

/* Focus styles */
button:focus,
a:focus {
  outline: 2px solid var(--ctp-mauve);
  outline-offset: 2px;
}