/* Choz Lab - Bio-Tech Design System */
:root {
    --bg-obsidian: #020403;
    --choz-emerald: #00ff9d;
    --choz-glow: rgba(0, 255, 157, 0.4);
    --bio-green: #39ff14;
    --deep-moss: #0a2e1f;
    --glass-bg: rgba(2, 4, 3, 0.8);
    --glass-border: rgba(0, 255, 157, 0.1);
    --transition-nano: all 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
}

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

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

body {
    font-family: 'Space Grotesk', sans-serif;
    background-color: var(--bg-obsidian);
    color: #e0fff0;
    min-height: 100vh;
    overflow-x: hidden;
    line-height: 1.6;
}

/* Nano-Grid Background */
.nano-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background: radial-gradient(circle at 50% 50%, #051a10 0%, #020403 100%);
}

.nano-grid {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        radial-gradient(var(--choz-glow) 1px, transparent 1px);
    background-size: 40px 40px;
    z-index: 0;
    opacity: 0.15;
    animation: gridPulse 10s infinite alternate;
}

@keyframes gridPulse {
    0% {
        transform: scale(1);
        opacity: 0.1;
    }

    100% {
        transform: scale(1.05);
        opacity: 0.2;
    }
}

/* Molecular Animation Elements */
.molecule {
    position: absolute;
    width: 15px;
    height: 15px;
    background: var(--choz-emerald);
    border-radius: 50%;
    filter: blur(2px);
    opacity: 0.3;
    pointer-events: none;
    z-index: -1;
    animation: moveMolecule 20s infinite linear;
}

@keyframes moveMolecule {
    0% {
        transform: translate(0, 0);
    }

    33% {
        transform: translate(100px, 150px);
    }

    66% {
        transform: translate(-50px, 300px);
    }

    100% {
        transform: translate(0, 0);
    }
}

/* Typography & Headers */
h1,
h2,
h3 {
    font-weight: 700;
    letter-spacing: -1px;
    color: #fff;
}

.text-emerald {
    color: var(--choz-emerald);
}

.glow-text {
    text-shadow: 0 0 20px var(--choz-glow);
}

/* Specialized Components */
.choz-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(15px);
    border-radius: 32px;
    padding: 3.5rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    position: relative;
    overflow: hidden;
}

.choz-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--choz-emerald), transparent);
    animation: scanline 3s infinite;
}

@keyframes scanline {
    0% {
        transform: translateX(-100%);
    }

    100% {
        transform: translateX(100%);
    }
}

.btn-choz {
    background: var(--choz-emerald);
    color: #000;
    padding: 1.25rem 2.5rem;
    border-radius: 16px;
    font-weight: 700;
    text-decoration: none;
    display: inline-block;
    transition: var(--transition-nano);
    border: none;
    box-shadow: 0 10px 25px rgba(0, 255, 157, 0.3);
}

.btn-choz:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 255, 157, 0.5);
    background: #fff;
    color: var(--bg-obsidian);
}

.input-choz {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(0, 255, 157, 0.1);
    color: #fff;
    border-radius: 12px;
    padding: 1rem 1.5rem;
    width: 100%;
    transition: var(--transition-nano);
}

.input-choz:focus {
    border-color: var(--choz-emerald);
    background: rgba(0, 255, 157, 0.05);
    outline: none;
    box-shadow: 0 0 0 4px rgba(0, 255, 157, 0.1);
}