/* Chrome Developer Template - Dark Mode */
:root {
    --dev-bg: #0d1117;
    --dev-card: #161b22;
    --dev-border: #30363d;
    --dev-text: #c9d1d9;
    --dev-accent: #58a6ff;
    --dev-green: #238636;
    --dev-purple: #8957e5;
    --code-font: 'Fira Code', 'Consolas', monospace;
}

body {
    background-color: var(--dev-bg);
    color: var(--dev-text);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
    margin: 0;
    line-height: 1.5;
}

/* Header */
.dev-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 5%;
    border-bottom: 1px solid var(--dev-border);
    background: rgba(13, 17, 23, 0.9);
    backdrop-filter: blur(10px);
    position: sticky;
    top: 0;
    z-index: 100;
}

.logo-mono {
    font-family: var(--code-font);
    font-weight: bold;
    font-size: 1.2rem;
    color: white;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 10px;
}

.nav-menu a {
    color: var(--dev-text);
    text-decoration: none;
    margin-left: 20px;
    font-size: 0.9rem;
    transition: color 0.2s;
}

.nav-menu a:hover {
    color: var(--dev-accent);
}

.btn-download {
    background: var(--dev-green);
    color: white;
    border: 1px solid rgba(240,246,252,0.1);
    padding: 6px 16px;
    border-radius: 6px;
    font-weight: 600;
    cursor: pointer;
    transition: 0.2s;
}

.btn-download:hover {
    background: #2ea043;
}

/* Hero */
.dev-hero {
    padding: 100px 5%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
}

.hero-content h1 {
    font-size: 3.5rem;
    color: white;
    margin-bottom: 20px;
    line-height: 1.1;
}

.highlight {
    color: var(--dev-accent);
}

.terminal-mockup {
    background: var(--dev-card);
    border: 1px solid var(--dev-border);
    border-radius: 8px;
    padding: 20px;
    font-family: var(--code-font);
    box-shadow: 0 0 50px rgba(0,0,0,0.5);
    position: relative;
}

.terminal-header {
    display: flex;
    gap: 8px;
    margin-bottom: 15px;
}

.t-dot { width: 12px; height: 12px; border-radius: 50%; }
.td-red { background: #ff5f56; }
.td-yellow { background: #ffbd2e; }
.td-green { background: #27c93f; }

.code-line {
    display: block;
    margin-bottom: 8px;
    color: #8b949e;
}

.cl-white { color: white; }
.cl-blue { color: var(--dev-accent); }
.cl-purple { color: var(--dev-purple); }

.cursor {
    display: inline-block;
    width: 8px;
    height: 18px;
    background: #8b949e;
    animation: blink 1s infinite;
    vertical-align: middle;
}

@keyframes blink { 50% { opacity: 0; } }

/* Grid Stats */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    padding: 0 5% 80px;
    max-width: 1400px;
    margin: 0 auto;
}

.stat-card {
    background: var(--dev-card);
    border: 1px solid var(--dev-border);
    padding: 24px;
    border-radius: 6px;
}

.stat-num {
    font-size: 2.5rem;
    font-weight: bold;
    color: white;
    margin-bottom: 5px;
}

.stat-label {
    font-size: 0.9rem;
    color: #8b949e;
}

/* Feature Tabs */
.feature-tabs {
    padding: 80px 5%;
    background: #0d1117;
}

.tab-container {
    max-width: 1000px;
    margin: 0 auto;
    border: 1px solid var(--dev-border);
    border-radius: 8px;
    overflow: hidden;
}

.tabs-header {
    display: flex;
    background: var(--dev-card);
    border-bottom: 1px solid var(--dev-border);
}

.tab-btn {
    padding: 15px 30px;
    cursor: pointer;
    color: #8b949e;
    border-right: 1px solid var(--dev-border);
    transition: 0.2s;
}

.tab-btn.active {
    background: var(--dev-bg);
    color: white;
    border-top: 2px solid var(--dev-accent);
}

.tab-content {
    padding: 40px;
    background: var(--dev-bg);
}

.tab-content h3 {
    color: white;
    margin-bottom: 15px;
}

/* SEO Section */
.dev-seo {
    max-width: 800px;
    margin: 80px auto;
    padding: 0 20px;
}

.dev-seo h2 {
    color: white;
    border-bottom: 1px solid var(--dev-border);
    padding-bottom: 10px;
    margin-bottom: 30px;
}

.dev-seo p {
    margin-bottom: 20px;
    color: #8b949e;
}

/* Footer */
.dev-footer {
    border-top: 1px solid var(--dev-border);
    padding: 50px 5%;
    margin-top: 50px;
    background: var(--dev-card);
}

.footer-links {
    display: flex;
    gap: 30px;
    justify-content: center;
    margin-bottom: 30px;
}

.footer-links a {
    color: var(--dev-accent);
    text-decoration: none;
    font-size: 0.9rem;
}

.copyright {
    text-align: center;
    color: #8b949e;
    font-size: 0.8rem;
}

@media (max-width: 768px) {
    .dev-hero { grid-template-columns: 1fr; }
    .nav-menu { display: none; }
}