/* Core Styles */
:root {
    --bg: #ffffff;
    --text: #1a1a1a;
    --accent: #666666;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; background: var(--bg); color: var(--text); line-height: 1.6; }
.container { max-width: 1100px; margin: 0 auto; padding: 0 2rem; }

/* Navigation */
nav { padding: 2rem 0; position: sticky; top: 0; background: rgba(255,255,255,0.9); backdrop-filter: blur(10px); z-index: 10; }
nav .container { display: flex; justify-content: space-between; align-items: center; }
.logo { font-weight: 800; letter-spacing: -1px; font-size: 1.2rem; }
.links a { margin-left: 1.5rem; text-decoration: none; color: var(--text); font-size: 0.9rem; font-weight: 500; }

/* Hero Section */
.hero { padding: 8rem 2rem; text-align: center; }
.hero h1 { font-size: 3.5rem; letter-spacing: -2px; margin-bottom: 1rem; }
.hero p { color: var(--accent); font-size: 1.2rem; }

/* Gallery Grid */
.gallery { 
    display: grid; 
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); 
    gap: 1.5rem; 
    padding-bottom: 4rem;
}
.card img { 
    width: 100%; 
    height: auto; 
    display: block; 
    border-radius: 4px;
    transition: opacity 0.3s ease;
}
.card img:hover { opacity: 0.8; cursor: pointer; }

/* About Section */
#about { padding: 6rem 0; border-top: 1px solid #eee; }
.about-content { max-width: 600px; }
.about-content h2 { margin-bottom: 1rem; }

/* Footer */
footer { text-align: center; padding: 4rem; font-size: 0.8rem; color: var(--accent); }

/* Mobile Tweaks */
@media (max-width: 600px) {
    .hero h1 { font-size: 2.5rem; }
}