/* 
 * CottonTopTech - Brand Styles
 * Theme: Nature + High Tech (Primate Agility, Machine Logic)
 * Colors: Deep Blue/Black, Electric Blue, Cyan, Silver
 */

:root {
    --bg-color: #050a14; /* Deep dark blue */
    --text-color: #e0e6ed; /* Silver/White */
    --primary-color: #007bff; /* Electric Blue */
    --secondary-color: #00ffff; /* Cyan */
    --accent-color: #2e3b4e; /* Slate */
    --font-main: 'Inter', system-ui, -apple-system, sans-serif;
    --glow: 0 0 10px rgba(0, 255, 255, 0.7);
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: var(--font-main);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    overflow-x: hidden;
    line-height: 1.6;
}

/* Background Effect - Subtle Circuit/Network Grid */
body::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(0, 123, 255, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 123, 255, 0.05) 1px, transparent 1px);
    background-size: 50px 50px;
    z-index: -1;
    pointer-events: none;
}

/* Header / Hero Section */
.hero {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 2rem;
    position: relative;
}

.logo-container {
    margin-bottom: 2rem;
    position: relative;
}

.logo {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: contain; /* Ensures the whole logo is visible */
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.4);
    animation: pulse 3s infinite ease-in-out;
    border: 3px solid var(--secondary-color);
    background-color: var(--bg-color); /* Matches body background */
}

h1 {
    font-size: 3.5rem;
    font-weight: 800;
    letter-spacing: -1px;
    margin-bottom: 0.5rem;
    background: linear-gradient(90deg, #fff, var(--secondary-color));
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 0 30px rgba(0, 255, 255, 0.1);
}

.tagline {
    font-size: 1.25rem;
    color: var(--primary-color);
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 3rem;
    opacity: 0.9;
}

.status-badge {
    background: rgba(0, 123, 255, 0.1);
    border: 1px solid var(--primary-color);
    color: var(--secondary-color);
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 2rem;
    backdrop-filter: blur(5px);
}

/* Feature Grid (Optional for future, simple list for now) */
.coming-soon {
    margin-top: 3rem;
    max-width: 600px;
    width: 100%;
}

.coming-soon h3 {
    margin-bottom: 1.5rem;
    font-weight: 600;
    color: #fff;
}

.tech-list {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    list-style: none;
    flex-wrap: wrap;
}

.tech-item {
    font-size: 0.9rem;
    color: #8892b0;
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 4px;
    transition: all 0.3s ease;
}

.tech-item:hover {
    color: var(--secondary-color);
    background: rgba(0, 255, 255, 0.05);
    transform: translateY(-2px);
}

/* Footer */
footer {
    padding: 2rem;
    text-align: center;
    font-size: 0.85rem;
    color: #64748b;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

footer a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.2s;
}

footer a:hover {
    color: var(--secondary-color);
    text-decoration: underline;
}

/* Animations */
@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(0, 255, 255, 0.4); }
    70% { box-shadow: 0 0 0 20px rgba(0, 255, 255, 0); }
    100% { box-shadow: 0 0 0 0 rgba(0, 255, 255, 0); }
}

@media (max-width: 768px) {
    h1 { font-size: 2.5rem; }
    .tagline { font-size: 1rem; }
}