@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,100..900;1,9..144,100..900&family=Gelasio:ital,wght@0,400..700;1,400..700&family=Recursive:slnt,wght,CASL,CRSV,MONO@-15..0,300..1000,0.23,0..1,1&display=swap');

:root {
    /* fonts */ 
    --ff-head: "Fraunces", serif;
    --ff-body: "Gelasio", serif;
    --ff-code: "Recursive", monospace;
    --ff-sans: "Inter", sans-serif;
    /* Light theme variables */
    --bg-primary: #ffffff;
    --bg-secondary: #f8f9fa;
    --bg-tertiary: #e9ecef;
    --text-primary: #212529;
    --text-secondary: #495057;
    --text-tertiary: #6c757d;
    --accent-primary: #4361ee;
    --accent-secondary: #3a0ca3;
    --accent-danger: #e63946;
    --border-color: #dee2e6;

    --green: #0E2B00;
    --greener: #309000;
    --code-bg: #f8f9fa;
    --highlight: #e0e7ff;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
    --radius: 8px;
}

[data-theme="dark"] {
    /* fonts */ 
    --ff-head: "Fraunces", serif;
    --ff-body: "Gelasio", serif;
    --ff-code: "Recursive", monospace;
    --ff-sans: "Inter", sans-serif;
    /* Dark theme variables */
    --bg-primary: #121212;
    --bg-secondary: #1e1e1e;
    --bg-tertiary: #2d2d2d;
    --text-primary: #f8f9fa;
    --text-secondary: #e9ecef;
    --text-tertiary: #adb5bd;
    --accent-primary: #4cc9f0;
    --accent-secondary: #4361ee;
    --accent-danger: #f72585;
    --border-color: #495057;
    --code-bg: #2d2d2d;
    --highlight: #012238;
        --green: #309000;
    --greener: #0E2B00;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.3);
    --radius: 8px;
}

/*
:root {
    --primary: #2E6B00;
    --primary-dark: #0E2B00;
    --secondary: #0122A2;
    --dark: #012238;
    --light: #FFFDF6;
    --gray: #7C808b;
    --success: #309000;
    --border: #e2e8f0;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}
*/

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

body {
    font-family: var(--ff-sans);
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-primary);
}

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

/* Header */
header {
    padding: 24px 0;
    border-bottom: 1px solid var(--border);
    background-color: var(--bg-primary);
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

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

.logo {
    font-weight: 700;
    font-size: 24px;
    color: var(--text-primary);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo i {
    color: var(--text-secondary);
}

nav ul {
    display: flex;
    align-items: center;
    list-style: none;
    gap: 32px;
}

nav a {
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 500;
    transition: color 0.2s;
    font-size: 16px;
}

nav a:hover {
    color: var(--text-primary);
}

.theme-toggle {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 0.5rem 1rem;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.theme-toggle:hover, .theme-toggle:focus {
    background: var(--accent-primary);
    color: var(--bg-primary);
    outline: none;
}


/* Demo Section */
.demo {
    padding: 20px 0;
    background-color: var(--bg-primary);
}

.section-title {
    font-size: 38px;
    font-weight: 700;
    margin-bottom: 28px;
    text-align: center;
}

.demo-container {
    display: flex;
    align-items: center;
    gap: 60px;
    max-width: 1000px;
    margin: 0 auto;
}

.demo-text {
    flex: 1;
}

.demo-text h3 {
     font-size: 24px;
    margin-bottom: 16px;
}

.demo-text p {
    color: var(--text-tertiary);
    margin-bottom: 24px;
}

.demo-player {
    flex: 1;
    background-color: #0f172a;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
  }

.player-header {
    background-color: #1e293b;
    padding: 16px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.player-title {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-primary);
    font-family: var(--ff-code);
    font-size: 14px;
}

.player-title i {
    color: var(--green);
}

.player-controls {
    display: flex;
    gap: 10px;
}

.player-controls button {
    background: none;
    border: none;
    color: #94a3b8;
    cursor: pointer;
    font-size: 14px;
}

.player-content {
    padding: 20px;
    font-family: var(--ff-code);
    color: #cbd5e1;
    font-size: 14px;
    line-height: 1.5;
    min-height: 300px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.terminal-line {
    margin-bottom: 8px;
    display: flex;
    align-items: center;
}

.prompt {
    color: var(--green);
    margin-right: 8px;
}

.blink {
    animation: blink 1s infinite;
}

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

/* About Section */
.about {
    padding: 80px 0;
    background-color: var(--bg-secondary);
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.about-content p {
    font-size: 18px;
    color: var(--text-tertiary);
    margin-bottom: 24px;
}

.highlight {
    background-color: var(--highlight);
    padding: 4px 8px;
    border-radius: 4px;
    font-weight: 600;
    color: var(--text-primary);
    text-wrap: nowrap;
}

/* CTAs Section */
.ctas {
    padding: 80px 0;
    background-color: var(--bg-primary);
}

.cta-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    max-width: 1000px;
    margin: 0 auto;
}

.cta-card {
    background-color: var(--bg-secondary);
    border-radius: var(--radius);
    padding: 32px;
    text-align: center;
    box-shadow: var(--shadow);
    border: 1px solid var(--bg-tertiary);
    transition: transform 0.3s, box-shadow 0.3s;
}

.cta-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.cta-icon {
    width: 64px;
    height: 64px;
    background-color: var(--highlight);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: var(--primary);
    font-size: 24px;
}

.secondary .cta-icon {
    background-color: var(--bg-tertiary);
    color: var(--text-secondary);
}

.cta-card h3 {
    font-size: 20px;
    margin-bottom: 12px;
}

.cta-card p {
    color: var(--text-tertiary);
    margin-bottom: 24px;
    font-size: 15px;
}

.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: var(--radius);
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s;
    cursor: pointer;
    border: none;
    font-size: 16px;
}

.btn-primary {
    background-color: var(--green);
    color: var(--text-primary);
}

.btn-primary:hover {
    background-color: var(--greener);
}

.btn-secondary {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    border: 1px solid var(--text-primary);
}

.btn-secondary:hover {
    background-color: var(--bg-primary);
}

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

.btn-outline:hover {
    background-color: var(--bg-primary);
}

/* Footer */
footer {
    background-color: var(--greener);
    color: var(--text-primary);
    padding: 60px 0 40px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section {
    flex: 1;
    min-width: 250px;
}

.footer-section h3 {
    font-size: 18px;
    margin-bottom: 20px;
    color: var(--text-tertiary);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.2s;
}

.footer-links a:hover {
    color: var(--text-tertiary);
}

.disclaimer {
    padding-top: 40px;
    border-top: 1px solid var(--greener);
    color: var(--text-tertiary);
    font-size: 14px;
}

.copyright {
    border-top: 1px solid var(--greener);
    color: var(--text-tertiary);
    font-size: 14px;
}

/* Responsive */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 36px;
    }
    
    .demo-container {
        flex-direction: column;
        gap: 40px;
    }
    
    .header-content {
        flex-direction: column;
        gap: 20px;
    }
    
    nav ul {
        gap: 20px;
    }
}

@media (max-width: 480px) {
    nav ul {
        flex-direction: column;
        align-items: center;
        gap: 15px;
    }
    
    .hero h1 {
        font-size: 30px;
    }
    
    .hero p {
        font-size: 18px;
    }
    
    .section-title {
        font-size: 28px;
    }
}