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

:root {
    --bg-dark: #000000;
    --bg-surface: #0a0a0a;
    --accent-orange: #ff5f00;
    --accent-orange-dim: #cc4c00;
    --text-main: #ffffff;
    --text-dim: #999999;
    --border-dim: rgba(255, 255, 255, 0.1);
    --grid-color: rgba(255, 255, 255, 0.03);
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-main);
    margin: 0;
    padding: 0;
    overflow-x: hidden;
}

/* Grid Background */
.grid-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(var(--grid-color) 1px, transparent 1px),
        linear-gradient(90deg, var(--grid-color) 1px, transparent 1px);
    background-size: 40px 40px;
    z-index: -1;
}

/* Typography */
.hero-title {
    font-size: 5rem;
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -2px;
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 3rem;
    }
}

.text-orange {
    color: var(--accent-orange);
}

/* Buttons */
.btn-nexa {
    background-color: var(--text-main);
    color: var(--bg-dark);
    font-weight: 600;
    border: none;
    padding: 12px 24px;
    border-radius: 4px;
    transition: all 0.2s;
}

.btn-nexa:hover {
    background-color: #eeeeee;
    transform: translateY(-1px);
}

.btn-nexa-outline {
    background-color: transparent;
    color: var(--text-main);
    border: 1px solid var(--border-dim);
    font-weight: 600;
    padding: 12px 24px;
    border-radius: 4px;
    transition: all 0.2s;
}

.btn-nexa-outline:hover {
    border-color: var(--text-main);
    background-color: rgba(255, 255, 255, 0.05);
}

/* Navigation */
.nav-nexa {
    padding: 2rem 0;
    border-bottom: 1px solid var(--border-dim);
}

.nav-link-nexa {
    color: var(--text-dim) !important;
    font-weight: 500;
    font-size: 0.9rem;
}

.nav-link-nexa:hover {
    color: var(--text-main) !important;
}

/* Feature Cards */
.feature-card {
    background-color: var(--bg-surface);
    border: 1px solid var(--border-dim);
    border-radius: 8px;
    padding: 2rem;
    transition: border-color 0.3s;
}

.feature-card:hover {
    border-color: var(--accent-orange);
}

.feature-icon {
    width: 40px;
    height: 40px;
    background-color: var(--accent-orange);
    border-radius: 4px;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

/* Code Preview Terminal */
.terminal-window {
    background-color: #050505;
    border: 1px solid var(--border-dim);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

.terminal-header {
    background-color: #111;
    padding: 8px 16px;
    display: flex;
    align-items: center;
    border-bottom: 1px solid var(--border-dim);
}

.dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-right: 6px;
}

.dot.red { background: #ff5f56; }
.dot.yellow { background: #ffbd2e; }
.dot.green { background: #27c93f; }

.terminal-body {
    padding: 1.5rem;
    font-family: 'Courier New', Courier, monospace;
    font-size: 0.85rem;
    color: #00ff00;
    line-height: 1.6;
}

.terminal-line {
    margin-bottom: 4px;
}

.terminal-line.orange { color: var(--accent-orange); }
.terminal-line.dim { color: #666; }

/* Dashboard Styles Overlay */
.glass-panel {
    background: rgba(10, 10, 10, 0.8);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-dim);
    border-radius: 16px;
}

.modal-content {
    background-color: var(--bg-surface);
    border: 1px solid var(--border-dim);
}

.form-control-custom {
    background: transparent;
    border: 1px solid var(--border-dim);
    color: white;
}

.form-control-custom:focus {
    border-color: var(--accent-orange);
    background: transparent;
    color: white;
    box-shadow: none;
}