/* Passionbots Color Theme - Yellow/White/Black */
:root {
    --primary-yellow: #FFD700;
    --dark-yellow: #FFC107;
    --light-yellow: #FFF9C4;
    --black: #000000;
    --dark-gray: #1a1a1a;
    --medium-gray: #333333;
    --light-gray: #f5f5f5;
    --white: #FFFFFF;
    --accent-yellow: #FFEB3B;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.7;
    color: var(--medium-gray);
    background-color: var(--white);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header Styles */
.site-header {
    background-color: var(--black);
    color: var(--white);
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.site-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo h1 {
    color: var(--primary-yellow);
    font-size: 2rem;
    font-weight: bold;
    letter-spacing: 1px;
}

.main-nav ul {
    list-style: none;
    display: flex;
    gap: 30px;
}

.main-nav a {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
    padding: 5px 0;
    border-bottom: 2px solid transparent;
}

.main-nav a:hover {
    color: var(--primary-yellow);
    border-bottom-color: var(--primary-yellow);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--black) 0%, var(--dark-gray) 100%);
    color: var(--white);
    padding: 80px 0;
    text-align: center;
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: var(--primary-yellow);
    line-height: 1.3;
}

.hero .lead {
    font-size: 1.3rem;
    color: var(--white);
    max-width: 800px;
    margin: 0 auto;
}

/* Main Content */
.main-content {
    padding: 60px 0;
    background-color: var(--white);
}

.content-section {
    margin-bottom: 60px;
}

.content-section h2 {
    color: var(--black);
    font-size: 2rem;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 3px solid var(--primary-yellow);
}

.content-section h3 {
    color: var(--dark-gray);
    font-size: 1.5rem;
    margin-top: 30px;
    margin-bottom: 15px;
}

.content-section h4 {
    color: var(--medium-gray);
    font-size: 1.2rem;
    margin-top: 20px;
    margin-bottom: 10px;
}

.content-section p {
    margin-bottom: 15px;
    line-height: 1.8;
}

.content-section ul,
.content-section ol {
    margin: 20px 0;
    padding-left: 30px;
}

.content-section li {
    margin-bottom: 10px;
}

/* Links */
a {
    color: var(--dark-yellow);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

a:hover {
    color: var(--primary-yellow);
    text-decoration: underline;
}

/* Code Blocks */
code {
    background-color: var(--light-yellow);
    color: var(--black);
    padding: 2px 6px;
    border-radius: 3px;
    font-family: 'Courier New', Courier, monospace;
    font-size: 0.9em;
}

pre {
    background-color: var(--dark-gray);
    color: var(--light-yellow);
    padding: 20px;
    border-radius: 8px;
    overflow-x: auto;
    margin: 20px 0;
    border-left: 4px solid var(--primary-yellow);
}

pre code {
    background-color: transparent;
    color: var(--light-yellow);
    padding: 0;
}

/* Info Boxes */
.info-box,
.note-box,
.warning-box,
.troubleshooting-box,
.error-box {
    padding: 20px;
    border-radius: 8px;
    margin: 25px 0;
    border-left: 5px solid;
}

.info-box {
    background-color: var(--light-yellow);
    border-left-color: var(--primary-yellow);
    color: var(--black);
}

.note-box {
    background-color: var(--light-gray);
    border-left-color: var(--dark-yellow);
    color: var(--medium-gray);
}

.warning-box {
    background-color: #fff3cd;
    border-left-color: var(--primary-yellow);
    color: var(--dark-gray);
}

.troubleshooting-box {
    background-color: var(--light-gray);
    border-left-color: var(--black);
    color: var(--medium-gray);
}

.error-box {
    background-color: #fff9e6;
    border-left-color: var(--dark-yellow);
    color: var(--dark-gray);
    margin-bottom: 20px;
}

.error-box h4 {
    color: var(--black);
    margin-top: 0;
    margin-bottom: 10px;
}

/* Lists */
.os-list {
    list-style: none;
    padding-left: 0;
}

.os-list li {
    padding: 10px 15px;
    margin-bottom: 10px;
    background-color: var(--light-yellow);
    border-left: 4px solid var(--primary-yellow);
    border-radius: 4px;
}

.os-list a {
    color: var(--black);
    font-weight: 600;
}

.install-steps {
    counter-reset: step-counter;
    list-style: none;
    padding-left: 0;
}

.install-steps li {
    counter-increment: step-counter;
    position: relative;
    padding: 15px 15px 15px 60px;
    margin-bottom: 15px;
    background-color: var(--light-gray);
    border-radius: 8px;
    border-left: 4px solid var(--primary-yellow);
}

.install-steps li::before {
    content: counter(step-counter);
    position: absolute;
    left: 15px;
    top: 15px;
    background-color: var(--primary-yellow);
    color: var(--black);
    width: 35px;
    height: 35px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.1rem;
}

/* Footer */
.site-footer {
    background-color: var(--black);
    color: var(--white);
    text-align: center;
    padding: 40px 0;
    margin-top: 60px;
}

.site-footer p {
    margin: 0;
    color: var(--light-gray);
}

/* Responsive Design */
@media (max-width: 768px) {
    .site-header .container {
        flex-direction: column;
        gap: 20px;
    }

    .main-nav ul {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }

    .hero h1 {
        font-size: 1.8rem;
    }

    .hero .lead {
        font-size: 1.1rem;
    }

    .content-section h2 {
        font-size: 1.6rem;
    }

    .content-section h3 {
        font-size: 1.3rem;
    }

    .install-steps li {
        padding-left: 50px;
    }

    .install-steps li::before {
        width: 30px;
        height: 30px;
        font-size: 1rem;
    }
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Selection Color */
::selection {
    background-color: var(--primary-yellow);
    color: var(--black);
}

/* Strong/Bold Text */
strong {
    color: var(--black);
    font-weight: 600;
}

/* Utility Classes */
.text-center {
    text-align: center;
}

.mt-4 {
    margin-top: 40px;
}

.mb-4 {
    margin-bottom: 40px;
}