:root {
    --primary: #C6A57B;
    --secondary: #282C34;
    --background: #1E2127;
    --text: #E5E9F0;
    --text-light: #A3ABBE;
    --card-bg: #282C34;
    --code-bg: #21252B;
    --terminal-green: #98C379;
    --radius: 8px;
    --shadow: 0 8px 30px rgba(0,0,0,0.2);
    --transition: all 0.3s ease;
}

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



html {
    scroll-behavior: smooth;
}

body {
    font-family: 'JetBrains Mono', 'Fira Code', monospace;
    line-height: 1.6;
    color: var(--text);
    background: var(--background);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.back-button {
    position: fixed;
    top: 24px;
    left: 24px;
    z-index: 100;
    width: 48px;
    height: 48px;
    background: var(--card-bg);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow);
    color: var(--text);
    transition: var(--transition);
    border: 1px solid #4D5566;
}

.back-button:hover {
    transform: translateX(-5px);
    border-color: var(--primary);
}

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 80px 0;
    position: relative;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(to right, var(--primary), var(--terminal-green));
}

.hero-image {
    width: 250px;
    height: auto;
    margin-bottom: 32px;
    filter: drop-shadow(0 0 8px rgba(198, 165, 123, 0.5));
}

.hero h1 {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 16px;
    background: linear-gradient(135deg, var(--primary), var(--terminal-green));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -1px;
    height: 60px; 
    display: flex;
    align-items: center;
    justify-content: center;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}

.cursor {
    display: inline-block;
    color: var(--terminal-green);
    font-weight: 400;
    animation: blink 0.8s infinite;
    -webkit-text-fill-color: var(--terminal-green);
    margin-left: 2px;
}

.subtitle {
    font-size: 20px;
    color: var(--text-light);
    margin-bottom: 32px;
    font-family: 'JetBrains Mono', monospace;
}

.subtitle::before {
    content: '> ';
    color: var(--terminal-green);
    font-weight: bold;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
}

.button {
    display: inline-flex;
    align-items: center;
    padding: 12px 24px;
    border-radius: var(--radius);
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    font-family: 'JetBrains Mono', monospace;
    letter-spacing: -0.5px;
}

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

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

.button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.button.primary:hover {
    background: #D4B78D;
}

.button.secondary:hover {
    background: rgba(198, 165, 123, 0.1);
}

.features {
    padding: 80px 0;
}

.features h2 {
    text-align: center;
    margin-bottom: 48px;
    font-size: 36px;
    position: relative;
    display: inline-block;
    left: 50%;
    transform: translateX(-50%);
}

.features h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--primary);
    border-radius: 2px;
}

.feature-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 32px;
}

.feature-card {
    background: var(--card-bg);
    padding: 32px;
    border-radius: var(--radius);
    transition: var(--transition);
    border: 1px solid #3A404C;
    flex: 1 1 300px;
    max-width: 350px;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
    border-color: var(--primary);
}

.feature-icon {
    font-size: 32px;
    margin-bottom: 16px;
    color: var(--primary);
}

.feature-card h3 {
    margin-bottom: 12px;
    color: var(--primary);
}

.feature-card p {
    color: var(--text-light);
}

.quick-start {
    padding: 80px 0;
}

.quick-start h2 {
    text-align: center;
    margin-bottom: 32px;
    font-size: 36px;
    position: relative;
    display: inline-block;
    left: 50%;
    transform: translateX(-50%);
}

.quick-start h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--primary);
    border-radius: 2px;
}

.code-block {
    background: var(--code-bg);
    border-radius: var(--radius);
    padding: 24px;
    margin-bottom: 16px;
    overflow-x: auto;
    border: 1px solid #3A404C;
}

.code-block pre {
    margin: 0;
}

.code-block pre::before {
    content: "$ ";
    color: var(--terminal-green);
}

.note {
    text-align: center;
    color: var(--text-light);
    font-style: italic;
}

code {
    font-family: 'JetBrains Mono', 'Fira Code', monospace;
    font-size: 14px;
}

.technical {
    padding: 80px 0;
    background: var(--secondary);
}

.technical:nth-child(even) {
    background: var(--background);
}

.technical h2 {
    text-align: center;
    margin-bottom: 48px;
    font-size: 36px;
    position: relative;
    display: inline-block;
    left: 50%;
    transform: translateX(-50%);
}

.technical h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--primary);
    border-radius: 2px;
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.tech-card {
    background: var(--background);
    padding: 32px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    border: 1px solid #3A404C;
    transition: var(--transition);
}

.technical:nth-child(even) .tech-card {
    background: var(--secondary);
}

.tech-card:hover {
    border-color: var(--primary);
    transform: translateY(-3px);
}

.tech-card h3 {
    margin-bottom: 16px;
    color: var(--primary);
    border-bottom: 1px solid #3A404C;
    padding-bottom: 8px;
}

.tech-card ul {
    list-style: none;
}

.tech-card li {
    margin-bottom: 12px;
    color: var(--text-light);
    position: relative;
    padding-left: 20px;
}

.tech-card li::before {
    content: '>';
    position: absolute;
    left: 0;
    color: var(--terminal-green);
    font-weight: bold;
}

.tech-card code {
    background: rgba(0, 0, 0, 0.2);
    padding: 2px 6px;
    border-radius: 4px;
    color: var(--terminal-green);
    font-size: 0.9em;
}

.warning {
    background: rgba(255, 152, 0, 0.1);
    border-left: 4px solid #FF9800;
    padding: 16px;
    margin-top: 32px;
    border-radius: var(--radius);
}

.warning p {
    color: #FFCC80;
    margin: 0;
}

.warning strong {
    color: #FFCC80;
}

.technical + .technical {
    padding-top: 0;
}

.support {
    padding: 80px 0;
    text-align: center;
}

.support h2 {
    margin-bottom: 24px;
    font-size: 36px;
    position: relative;
    display: inline-block;
}

.support h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--primary);
    border-radius: 2px;
}

.support p {
    margin-bottom: 32px;
    color: var(--text-light);
}

.coffee-button img {
    height: 50px;
    border-radius: 8px;
    transition: var(--transition);
}

.coffee-button:hover img {
    transform: scale(1.05);
}

footer {
    background: var(--secondary);
    color: var(--text-light);
    padding: 24px 0;
    text-align: center;
    border-top: 1px solid #3A404C;
}

.language-bash {
    color: #E5E9F0;
}

.language-bash .token.comment {
    color: #636f88;
}

.language-bash .token.function {
    color: #61AFEF;
}

.language-bash .token.operator {
    color: #C678DD;
}

.language-bash .token.string {
    color: #98C379;
}

code[class*="language-"],
pre[class*="language-"] {
    color: var(--text);
    background: none;
    text-shadow: none;
    font-family: 'JetBrains Mono', 'Fira Code', monospace;
}



@media (max-width: 768px) {
    .hero h1 {
        font-size: 36px;
        height: 50px;
    }
    
    .subtitle {
        font-size: 18px;
    }
    
    .feature-grid {
        grid-template-columns: 1fr;
    }
    
    .tech-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
    
    .back-button {
        top: 16px;
        left: 16px;
        width: 40px;
        height: 40px;
    }
}

.hero::after {
    display: none;
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    animation: fadeIn 1s forwards 0.5s;
    opacity: 0;
  }
  
  .scroll-indicator .text {
    font-size: 14px;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: #C6A57B;
    font-weight: 500;
  }
  
  .scroll-indicator .icon {
    position: relative;
    width: 30px;
    height: 50px;
    border: 2px solid #C6A57B;
    border-radius: 15px;
    display: flex;
    justify-content: center;
    padding-top: 10px;
    box-sizing: border-box;
  }
  
  .scroll-indicator .icon::before {
    content: "";
    width: 4px;
    height: 8px;
    background: #C6A57B;
    border-radius: 2px;
    animation: scrollDown 2s infinite;
  }
  
  @keyframes scrollDown {
    0% {
      transform: translateY(0);
      opacity: 1;
    }
    80% {
      opacity: 0;
    }
    100% {
      transform: translateY(15px);
      opacity: 0;
    }
  }
  
  @keyframes fadeIn {
    to {
      opacity: 1;
    }
  }
  
  @media (max-width: 768px) {
    .scroll-indicator {
      bottom: 30px;
    }
  }