:root {
    --bg-dark: #050b1a;
    --navy-deep: #0f172a;
    --primary-blue: #3b82f6;
    --accent-violet: #8b5cf6;
    --accent-gold: #fbbf24;
    --gold-glow: rgba(251, 191, 36, 0.3);
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --glass: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.1);
    --glass-heavy: rgba(15, 23, 42, 0.8);
}

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

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
}

/* Typography */
h1,
h2,
h3,
h4 {
    font-family: 'Outfit', sans-serif;
    font-weight: 900;
}

.gold-text {
    background: linear-gradient(135deg, var(--accent-gold) 0%, #f59e0b 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.violet-glow {
    color: var(--accent-violet);
    text-shadow: 0 0 20px rgba(139, 92, 246, 0.5);
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Navigation */
nav {
    position: fixed;
    top: 2rem;
    left: 50%;
    transform: translateX(-50%);
    width: 90%;
    max-width: 500px;
    padding: 0.8rem 1.5rem;
    background: var(--glass-heavy);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 100px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.logo {
    font-weight: 900;
    font-size: 1rem;
    letter-spacing: -0.5px;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding-top: 100px;
    background: radial-gradient(circle at top right, rgba(139, 92, 246, 0.1), transparent 40%),
        radial-gradient(circle at bottom left, rgba(59, 130, 246, 0.1), transparent 40%);
}

.hero h1 {
    font-size: clamp(3rem, 8vw, 6rem);
    line-height: 1;
    margin-bottom: 1.5rem;
    letter-spacing: -4px;
}

.hero p {
    font-size: clamp(1.1rem, 3vw, 1.5rem);
    color: var(--text-muted);
    max-width: 700px;
    margin-bottom: 3rem;
}

/* Buttons */
.btn-main {
    padding: 1rem 2.5rem;
    border-radius: 100px;
    font-weight: 800;
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    display: inline-block;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-blue), var(--accent-violet));
    color: white;
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.3);
}

.btn-primary:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 20px 50px rgba(59, 130, 246, 0.5);
}

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

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

/* Features */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 4rem;
}

.feature-card {
    background: var(--glass);
    border: 1px solid var(--glass-border);
    padding: 3rem;
    border-radius: 40px;
    transition: all 0.4s ease;
    text-align: left;
}

.feature-card:hover {
    background: rgba(255, 255, 255, 0.05);
    transform: translateY(-10px);
    border-color: var(--accent-violet);
}

.feature-card i {
    font-size: 2.5rem;
    background: linear-gradient(135deg, var(--accent-gold), var(--accent-violet));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 1.5rem;
}

/* Dashboard Preview (The "WOW" part) */
.dashboard-preview {
    margin-top: 5rem;
    padding: 2rem;
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid var(--glass-border);
    border-radius: 50px;
    backdrop-filter: blur(20px);
    max-width: 900px;
    width: 100%;
    position: relative;
    overflow: hidden;
}

.dashboard-preview::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: conic-gradient(from 180deg at 50% 50%, var(--accent-violet) 0deg, transparent 360deg);
    opacity: 0.1;
    animation: rotate 10s linear infinite;
}

@keyframes rotate {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

.preview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    position: relative;
    z-index: 1;
}

.preview-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1.5rem;
    border-radius: 24px;
    text-align: left;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.preview-card.featured {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.15), rgba(59, 130, 246, 0.15));
    border: 1px solid var(--accent-violet);
}

.preview-card h4 {
    font-size: 0.8rem;
    text-transform: uppercase;
    color: var(--accent-gold);
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 5px;
}

.preview-card .content {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 1rem;
    line-height: 1.4;
}

.preview-card .action {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8rem;
}

.preview-card .pts {
    background: var(--accent-gold);
    color: #000;
    padding: 2px 8px;
    border-radius: 10px;
    font-weight: 800;
}

/* Animations */
.animate-reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all 1s cubic-bezier(0.16, 1, 0.3, 1);
}

.animate-reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Float Animation */
.float {
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-20px);
    }

    100% {
        transform: translateY(0px);
    }
}

/* Responsive */
@media (max-width: 768px) {
    .hero {
        padding-top: 150px;
    }

    .hero h1 {
        letter-spacing: -2px;
    }

    .dashboard-preview {
        border-radius: 30px;
        padding: 1rem;
    }
}