@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
    --bg-base: #06070a;
    --bg-surface: #0c0d12;
    --bg-panel: #12131a;
    
    --text-primary: #f3f4f6;
    --text-secondary: #9ca3af;
    --text-muted: #6b7280;
    
    --accent-primary: #3b82f6;
    --accent-secondary: #8b5cf6;
    --accent-gradient: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    --accent-glow: rgba(59, 130, 246, 0.08);
    
    --border-color: rgba(255, 255, 255, 0.05);
    --border-highlight: rgba(255, 255, 255, 0.12);
    
    --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
    
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    
    --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* Custom Scrollbars */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-base);
}
::-webkit-scrollbar-thumb {
    background: #1f2029;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #2e303d;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-base);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Background Subtle Glows */
.bg-glow-top {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: 1200px;
    height: 600px;
    background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    letter-spacing: -0.02em;
}

.text-gradient {
    background: linear-gradient(135deg, #60a5fa, #a78bfa);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

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

/* Layout */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 10;
}

.section {
    padding: 100px 0;
}

.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

/* Header & Nav */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    background: rgba(6, 7, 10, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.logo {
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 800;
    color: white;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 6px;
}

.logo span {
    font-weight: 400;
    color: var(--text-secondary);
    font-size: 14px;
    border-left: 1px solid var(--border-color);
    padding-left: 8px;
}

.nav-links {
    display: flex;
    gap: 24px;
    list-style: none;
    align-items: center;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: 14px;
    transition: var(--transition);
}

.nav-links a:hover {
    color: white;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 20px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 14px;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--accent-gradient);
    color: white;
}

.btn-primary:hover {
    filter: brightness(1.1);
    transform: translateY(-1px);
}

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

.btn-secondary:hover {
    background: var(--bg-surface);
    border-color: var(--border-highlight);
    transform: translateY(-1px);
}

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

.btn-outline:hover {
    border-color: var(--border-highlight);
    color: white;
}

/* Hero */
.hero {
    padding-top: 160px;
    padding-bottom: 80px;
    text-align: center;
}

.badge-pill {
    display: inline-flex;
    align-items: center;
    padding: 4px 12px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-size: 13px;
    font-weight: 500;
    margin-bottom: 20px;
}

.badge-pill-accent {
    background: rgba(59, 130, 246, 0.08);
    border-color: rgba(59, 130, 246, 0.2);
    color: #60a5fa;
}

.hero h1 {
    font-size: 56px;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 20px;
}

.hero p {
    font-size: 18px;
    color: var(--text-secondary);
    max-width: 680px;
    margin: 0 auto 32px;
}

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

/* Cards */
.card {
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 32px;
    transition: var(--transition);
}

.card:hover {
    border-color: var(--border-highlight);
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

.icon-wrapper {
    width: 42px;
    height: 42px;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    color: var(--accent-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.feature-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 12px;
    color: white;
}

.feature-desc {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.6;
}

/* Terminal & Code Mockup (Professional, Static) */
.terminal-window {
    background: #090a0f;
    border-radius: var(--radius-md);
    border: 1px solid #1c1e26;
    overflow: hidden;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.8);
    font-family: var(--font-mono);
    font-size: 13px;
    text-align: left;
    margin-top: 48px;
}

.terminal-header {
    background: #101117;
    padding: 10px 16px;
    display: flex;
    align-items: center;
    border-bottom: 1px solid #1c1e26;
}

.window-controls {
    display: flex;
    gap: 6px;
    margin-right: 16px;
}

.control-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}
.control-dot.close { background: #ea580c; }
.control-dot.minimize { background: #ca8a04; }
.control-dot.maximize { background: #16a34a; }

.terminal-title {
    flex-grow: 1;
    text-align: center;
    color: var(--text-muted);
    font-size: 12px;
}

.terminal-body {
    padding: 20px;
    background: #08090d;
    color: #abb2bf;
    min-height: 280px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

/* Swing-like Gutter Layout Mockup */
.terminal-row-container {
    display: flex;
    position: relative;
}

.terminal-gutter {
    width: 24px;
    flex-shrink: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    border-right: 1px solid rgba(255, 255, 255, 0.02);
    margin-right: 12px;
}

/* Gutter dot marker */
.gutter-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--text-muted);
}
.gutter-dot.error { background: #ef4444; }
.gutter-dot.success { background: #10b981; }

/* Failure rail representation */
.failure-rail {
    position: absolute;
    left: 28px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: rgba(239, 68, 68, 0.3);
}

.terminal-content {
    flex-grow: 1;
    white-space: pre-wrap;
    word-break: break-all;
}

.prompt { color: #51afef; font-weight: bold; }
.cmd { color: #bbc2cf; }
.success-text { color: #98c379; }
.warning-text { color: #d19a66; }
.error-text { color: #e06c75; }
.cyan-text { color: #56b6c2; }
.dim-text { color: #5c6370; }

/* Underlines SGR Mock */
.underline-curly {
    text-decoration: underline wavy #e06c75;
}
.underline-dashed {
    text-decoration: underline dashed #d19a66;
}

/* TOML Syntax Highlighting */
.toml-sec { color: #c678dd; font-weight: bold; }
.toml-key { color: #e06c75; }
.toml-str { color: #98c379; }
.toml-num { color: #d19a66; }
.toml-bool { color: #d19a66; font-weight: 500; }
.toml-cmt { color: #5c6370; font-style: italic; }

/* Code Integrator Showcase Card */
.code-panel {
    background: #0a0b10;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 24px;
    font-family: var(--font-mono);
    font-size: 13px;
    overflow-x: auto;
    color: #a9b7c6;
}
.code-kw { color: #cc7832; font-weight: bold; }
.code-type { color: #a9b7c6; }
.code-str { color: #6a8759; }
.code-num { color: #6897bb; }
.code-call { color: #ffc66d; }
.code-cmt { color: #808080; font-style: italic; }

/* Comparison Table */
.comparison-container {
    overflow-x: auto;
    margin-top: 40px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    background: var(--bg-surface);
}

table.comparison-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 14px;
}

table.comparison-table th, table.comparison-table td {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-color);
}

table.comparison-table th {
    background: #111218;
    color: white;
    font-weight: 600;
}

table.comparison-table tr:last-child td {
    border-bottom: none;
}

table.comparison-table tr:hover td {
    background: rgba(255,255,255,0.01);
}

.table-check {
    color: #10b981;
    font-weight: bold;
}

.table-cross {
    color: var(--text-muted);
}

/* Footer */
footer {
    border-top: 1px solid var(--border-color);
    padding: 40px 0;
    margin-top: 100px;
    text-align: center;
    color: var(--text-muted);
    font-size: 13px;
}

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

footer a:hover {
    color: white;
}

/* Gallery Page Layout */
.gallery-intro {
    text-align: center;
    margin-bottom: 60px;
    padding-top: 140px;
}

.gallery-intro h1 {
    font-size: 48px;
    margin-bottom: 16px;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
    gap: 24px;
    margin-top: 40px;
}

.gallery-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition);
    aspect-ratio: 16 / 10;
    cursor: pointer;
    position: relative;
}

.gallery-card:hover {
    border-color: var(--border-highlight);
    transform: translateY(-2px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.6);
}

.gallery-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
    display: block;
}

.gallery-card:hover img {
    transform: scale(1.02);
}

/* Responsive */
@media (max-width: 1024px) {
    .grid-3 {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .grid-2, .grid-3 {
        grid-template-columns: 1fr;
    }
    .hero h1 {
        font-size: 40px;
    }
    .nav-links {
        display: none;
    }
    .section {
        padding: 60px 0;
    }
}