/* Reachy Mini Countdown - HuggingFace Space Styles */

:root {
    --bg-deep: #0a0e17;
    --bg-card: #141b2d;
    --bg-card-hover: #1a2540;
    --accent-gold: #fbbf24;
    --accent-gold-dim: #b8860b;
    --accent-coral: #f97316;
    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --border-subtle: rgba(251, 191, 36, 0.15);
    --glow-gold: rgba(251, 191, 36, 0.4);
}

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

body {
    font-family: 'Outfit', system-ui, sans-serif;
    background: var(--bg-deep);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Hero Section */
.hero {
    position: relative;
    text-align: center;
    padding: 80px 0 60px;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(ellipse at center, rgba(251, 191, 36, 0.08) 0%, transparent 50%);
    animation: pulse 8s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.1); opacity: 1; }
}

.hero-content {
    position: relative;
    z-index: 1;
}

.emoji-burst {
    font-size: 4rem;
    margin-bottom: 16px;
    animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0) rotate(-5deg); }
    50% { transform: translateY(-12px) rotate(5deg); }
}

h1 {
    font-size: 3rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-coral) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 12px;
    letter-spacing: -0.02em;
}

.tagline {
    font-size: 1.25rem;
    color: var(--text-secondary);
    font-weight: 400;
}

/* Intro */
.intro {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
    font-size: 1.125rem;
    color: var(--text-secondary);
}

/* Features Grid */
.features {
    margin-bottom: 60px;
}

h2 {
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 32px;
    text-align: center;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 20px;
}

.feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: 16px;
    padding: 28px;
    transition: all 0.3s ease;
}

.feature-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--accent-gold-dim);
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

.feature-icon {
    font-size: 2rem;
    display: block;
    margin-bottom: 12px;
}

.feature-card h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.feature-card p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Timeline */
.how-it-works {
    margin-bottom: 60px;
}

.timeline {
    position: relative;
    padding-left: 40px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 12px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--border-subtle), var(--accent-gold), var(--accent-coral));
}

.timeline-item {
    position: relative;
    margin-bottom: 32px;
    padding-left: 32px;
}

.timeline-marker {
    position: absolute;
    left: -40px;
    top: 0;
    width: 52px;
    height: 28px;
    background: var(--bg-card);
    border: 2px solid var(--accent-gold-dim);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--accent-gold);
}

.timeline-item.highlight .timeline-marker {
    background: var(--accent-gold);
    color: var(--bg-deep);
    border-color: var(--accent-gold);
    box-shadow: 0 0 20px var(--glow-gold);
}

.timeline-content h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.timeline-item.highlight .timeline-content h3 {
    color: var(--accent-gold);
}

.timeline-content p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* Install Steps */
.install {
    margin-bottom: 60px;
}

.install-steps {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.step {
    display: flex;
    align-items: center;
    gap: 20px;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    padding: 20px 24px;
}

.step-num {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-coral) 100%);
    color: var(--bg-deep);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1rem;
}

.step p {
    color: var(--text-secondary);
    font-size: 1rem;
}

.step code {
    background: rgba(251, 191, 36, 0.15);
    color: var(--accent-gold);
    padding: 2px 8px;
    border-radius: 4px;
    font-family: 'SF Mono', 'Fira Code', monospace;
    font-size: 0.9em;
}

.step strong {
    color: var(--text-primary);
}

/* CTA */
.cta {
    text-align: center;
    padding: 40px 0;
    border-top: 1px solid var(--border-subtle);
    margin-bottom: 40px;
}

.cta p {
    color: var(--text-muted);
    margin-bottom: 24px;
}

.links {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    display: inline-block;
    padding: 12px 28px;
    background: var(--accent-gold);
    color: var(--bg-deep);
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.2s ease;
}

.btn:hover {
    background: var(--accent-coral);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(249, 115, 22, 0.3);
}

.btn-secondary {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-subtle);
}

.btn-secondary:hover {
    background: var(--bg-card);
    border-color: var(--accent-gold-dim);
    box-shadow: none;
}

/* Footer */
footer {
    text-align: center;
    padding: 24px 0;
    color: var(--text-muted);
    font-size: 0.875rem;
}

/* Responsive */
@media (max-width: 640px) {
    h1 {
        font-size: 2.25rem;
    }
    
    .emoji-burst {
        font-size: 3rem;
    }
    
    .hero {
        padding: 60px 0 40px;
    }
    
    .feature-grid {
        grid-template-columns: 1fr;
    }
    
    .timeline {
        padding-left: 32px;
    }
    
    .timeline-marker {
        left: -32px;
        width: 44px;
        font-size: 0.75rem;
    }
}