/* styles.css */
:root {
    --bg-color: #0f172a;       /* Deep Slate */
    --card-bg: #1e293b;        /* Lighter Slate */
    --text-main: #f1f5f9;      /* Off White */
    --text-muted: #94a3b8;     /* Grey Blue */
    --accent-cyan: #22d3ee;    /* Cyan for tech vibe */
    --accent-purple: #818cf8;  /* Purple matching logo */
    --border-color: #334155;
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-main);
    font-family: 'Inter', sans-serif;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    position: relative;
}

/* --- AURORA / NEBULA EFFECT --- */
.aurora-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -3;
    pointer-events: none;
    overflow: hidden;
    transition: transform 0.1s linear;
}

.aurora-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.15;
    animation: float 20s infinite ease-in-out alternate;
}

.aurora-1 {
    width: 400px;
    height: 400px;
    background: var(--accent-purple);
    top: -100px;
    left: -100px;
    animation-delay: 0s;
}

.aurora-2 {
    width: 300px;
    height: 300px;
    background: var(--accent-cyan);
    bottom: -50px;
    right: -50px;
    animation-delay: -5s;
}

.aurora-3 {
    width: 250px;
    height: 250px;
    background: #3b82f6;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: -10s;
    opacity: 0.1;
}

@keyframes float {
    0% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(30px, -30px) scale(1.1); }
    100% { transform: translate(-20px, 20px) scale(0.9); }
}

/* --- END AURORA --- */

#space-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
    pointer-events: none;
}

.background-grid {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 40px 40px;
    z-index: -1;
    pointer-events: none;
    opacity: 0.5;
}

.container {
    background: rgba(30, 41, 59, 0.7);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 40px;
    width: 100%;
    max-width: 500px;
    text-align: center;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.5), 
                0 10px 10px -5px rgba(0, 0, 0, 0.3);
    animation: fadeIn 0.8s ease-out;
    position: relative;
    z-index: 1;
}

/* --- UPDATED: LOGO AS A WHITE BADGE --- */
.logo-wrapper {
    margin-bottom: 30px;
    background: #ffffff;
    padding: 15px 25px;
    border-radius: 12px;
    display: inline-block;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1); /* Subtle highlight edge */
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.logo-wrapper:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

.logo {
    max-width: 100%;
    height: auto;
    display: block; /* Removes the tiny gap below inline images */
}
/* --- END LOGO UPDATES --- */

h1 {
    font-size: 1.5rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    margin-bottom: 8px;
}

.subtitle {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 30px;
}

.button-grid {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.card-btn {
    display: flex;
    align-items: center;
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 16px 20px;
    text-decoration: none;
    color: var(--text-main);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.card-btn:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: var(--accent-cyan);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(34, 211, 238, 0.15);
}

.status-dot {
    width: 10px;
    height: 10px;
    background-color: #10b981;
    border-radius: 50%;
    margin-right: 15px;
    box-shadow: 0 0 8px #10b981;
    position: relative;
}

.status-dot::after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    border-radius: 50%;
    border: 1px solid #10b981;
    animation: pulse 2s infinite;
}

.btn-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.btn-text strong {
    font-size: 1rem;
    font-weight: 600;
}

.btn-text small {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 2px;
}

footer {
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
    font-size: 0.75rem;
    color: var(--text-muted);
}

.tech-stack {
    font-family: 'JetBrains Mono', monospace;
    margin-top: 5px;
    color: var(--accent-purple);
    opacity: 0.8;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes pulse {
    0% { transform: scale(1); opacity: 1; }
    100% { transform: scale(2.5); opacity: 0; }
}

@media (max-width: 480px) {
    .container {
        margin: 20px;
        padding: 25px;
    }
    h1 { font-size: 1.25rem; }
    .logo-wrapper {
        padding: 10px 15px; /* Slightly smaller padding on mobile */
    }
}