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

:root {
    /* Color Palette - Celestial Dark */
    --clr-space-900: hsl(240, 20%, 5%);
    --clr-space-800: hsl(240, 20%, 10%);
    --clr-nebula-500: hsl(265, 70%, 50%);
    --clr-nebula-glow: hsla(265, 70%, 50%, 0.3);
    --clr-gold-400: hsl(45, 100%, 65%);
    --clr-text-100: hsl(0, 0%, 95%);
    --clr-text-400: hsl(0, 0%, 70%);

    /* Effects */
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.1);
    --glass-blur: blur(12px);
    --shadow-nebula: 0 0 30px var(--clr-nebula-glow);

    /* Layout */
    --section-spacing: 4rem;
    --border-radius: 20px;
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

body {
    font-family: 'Outfit', sans-serif;
    color: var(--clr-text-100);
    background-color: var(--clr-space-900);
    background-image:
        radial-gradient(circle at 20% 30%, hsla(265, 70%, 50%, 0.1) 0%, transparent 40%),
        radial-gradient(circle at 80% 70%, hsla(240, 100%, 50%, 0.1) 0%, transparent 40%);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Typography */
h1,
h2,
h3 {
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
}

h2 {
    font-size: clamp(1.8rem, 3vw, 2.5rem);
}

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition-smooth);
}

/* Grid & Layout Utilities */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding-left: 2rem;
    padding-right: 2rem;
}

.bento-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: minmax(100px, auto);
    gap: 1.5rem;
    margin-top: 2rem;
}

/* Glass Card */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    padding: 2rem;
    transition: var(--transition-smooth);
}

.glass-card:hover {
    border-color: var(--clr-nebula-500);
    background: rgba(255, 255, 255, 0.05);
    transform: translateY(-5px);
    box-shadow: var(--shadow-nebula);
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-in {
    animation: fadeIn 0.8s ease forwards;
}

@media (max-width: 1024px) {
    .bento-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .bento-grid {
        grid-template-columns: 1fr;
    }

    .container {
        padding: 0 1.5rem;
    }
}