:root {
    --primary: #ca8a04;
    --secondary: #a16207;
    --bg: #fefce8;
    --text: #422006;
    --font: 'Open Sans', sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: var(--font); background: var(--bg); color: var(--text); line-height: 1.6; display: flex; flex-direction: column; min-height: 100vh; }
a { text-decoration: none; color: inherit; transition: 0.3s; }
ul { list-style: none; }
img { max-width: 100%; height: auto; display: block; border-radius: 8px; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* Header */
.site-header { background: #fff; box-shadow: 0 2px 10px rgba(0,0,0,0.1); padding: 15px 0; position: sticky; top: 0; z-index: 1000; }
.site-header .container { display: flex; justify-content: space-between; align-items: center; }
.logo { font-size: 1.5rem; font-weight: 700; color: var(--primary); }
.logo span { color: var(--secondary); }
nav a { margin-left: 20px; font-weight: 500; }
nav a:hover { color: var(--primary); }
.mobile-toggle { display: none; cursor: pointer; font-size: 1.5rem; }

/* Hero Section */
.hero { padding: 80px 0; text-align: center; background: linear-gradient(rgba(0,0,0,0.6), rgba(0,0,0,0.6)), url('https://loremflickr.com/1200/600/piano,music/all'); background-size: cover; background-position: center; color: #fff; margin-bottom: 40px; border-radius: 0 0 20px 20px; }
.hero h1 { font-size: 3rem; margin-bottom: 20px; }
.hero p { font-size: 1.2rem; margin-bottom: 30px; }
.btn { display: inline-block; background: var(--primary); color: #fff; padding: 12px 30px; border-radius: 5px; font-weight: bold; }
.btn:hover { background: var(--secondary); }

/* Content Blocks */
.block { padding: 40px 0; }
.block h2 { color: var(--primary); margin-bottom: 20px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; }
.card { background: #fff; padding: 20px; border-radius: 8px; box-shadow: 0 4px 6px rgba(0,0,0,0.05); border-top: 4px solid var(--primary); }

/* Footer */
footer { background: #1f2937; color: #f3f4f6; padding: 60px 0 20px; margin-top: auto; }
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 40px; margin-bottom: 40px; }
footer h3 { color: #fff; margin-bottom: 20px; border-bottom: 2px solid var(--primary); display: inline-block; padding-bottom: 5px; }
footer a:hover { color: var(--primary); }
.copyright { text-align: center; border-top: 1px solid #374151; padding-top: 20px; font-size: 0.9rem; }

/* Cookie Banner */
.cookie-banner { position: fixed; bottom: 20px; left: 20px; right: 20px; background: #fff; padding: 20px; box-shadow: 0 0 20px rgba(0,0,0,0.2); border-radius: 8px; display: flex; justify-content: space-between; align-items: center; z-index: 9999; border: 1px solid var(--primary); }
.cookie-banner button { background: var(--primary); border: none; color: #fff; padding: 8px 20px; border-radius: 4px; cursor: pointer; }

/* Layout Variations */
/* Centered: Default */
/* Split */
body.layout-split .hero { text-align: left; padding: 100px 0; }
body.layout-split .hero .container { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
/* Sidebar */
body.layout-sidebar main .container { display: grid; grid-template-columns: 2fr 1fr; gap: 40px; }
body.layout-sidebar .hero { grid-column: 1 / -1; }

@media (max-width: 768px) {
    .site-header .container { flex-wrap: wrap; }
    nav { display: none; width: 100%; flex-direction: column; margin-top: 15px; }
    nav.active { display: flex; }
    nav a { margin: 10px 0; }
    .mobile-toggle { display: block; }
    .grid-2, body.layout-split .hero .container, body.layout-sidebar main .container { grid-template-columns: 1fr; }
    .hero h1 { font-size: 2rem; }
}