/* style.css */
:root {
    --bg-dark: #0f1115;
    --bg-panel: #1a1d24;
    --text-main: #f0f0f0;
    --text-muted: #9ca3af;
    --accent-gold: #fbbf24;
    --accent-teal: #2dd4bf;
    --danger: #ef4444;
    --font-head: 'Oswald', sans-serif;
    --font-body: 'Inter', sans-serif;
}

/* Italian Theme Overrides (Applied when body has class="italy-theme") */
body.italy-theme {
    --accent-gold: #00994c; /* Green replaces Gold */
    --accent-teal: #ffffff; /* White replaces Teal */
}

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

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: var(--font-body);
    line-height: 1.6;
}

h1, h2, h3, h4, h5 { font-family: var(--font-head); text-transform: uppercase; letter-spacing: 1px; }
a { text-decoration: none; color: inherit; transition: 0.3s; }
a:hover { color: var(--accent-gold); }

/* --- NAVIGATION --- */
.navbar {
    display: flex; justify-content: space-between; align-items: center;
    padding: 1rem 2rem; background-color: rgba(15, 17, 21, 0.95);
    border-bottom: 1px solid rgba(255,255,255,0.1);
    position: sticky; top: 0; z-index: 1000;
}
.nav-brand { font-size: 1.5rem; font-weight: 700; font-family: var(--font-head); color: var(--accent-gold); display: flex; align-items: center; gap: 0.5rem; }
.nav-links { display: flex; gap: 1.5rem; }
.nav-links a { font-size: 0.9rem; font-weight: 500; color: var(--text-muted); }
.nav-links a:hover { color: var(--accent-teal); }

/* --- BUTTONS --- */
.btn { padding: 0.6rem 1.2rem; border-radius: 4px; font-weight: 600; cursor: pointer; border: none; font-family: var(--font-head); }
.btn-primary { background-color: var(--accent-gold); color: var(--bg-dark); }
.btn-primary:hover { transform: translateY(-2px); opacity: 0.9; }
.btn-outline { background: transparent; border: 1px solid var(--text-muted); color: var(--text-main); }
.btn-outline:hover { border-color: var(--accent-gold); color: var(--accent-gold); }

/* --- HERO --- */
.hero { padding: 4rem 2rem; max-width: 1200px; margin: 0 auto; min-height: 60vh; display: flex; align-items: center; }
.hero-title { font-size: 3.5rem; line-height: 1.1; margin-bottom: 1rem; }
.hero-subtitle { color: var(--text-muted); font-size: 1.2rem; margin-bottom: 2rem; max-width: 500px; }

/* --- CARDS & GRID --- */
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 2rem; max-width: 1200px; margin: 0 auto; padding: 2rem; }
.feature-card { background: var(--bg-panel); padding: 2rem; border-radius: 8px; border: 1px solid rgba(255,255,255,0.05); text-align: center; transition: 0.3s; }
.feature-card:hover { transform: translateY(-5px); border-color: var(--accent-gold); }
.feature-icon { font-size: 2rem; color: var(--accent-teal); margin-bottom: 1rem; }

/* --- TABLES --- */
table { width: 100%; border-collapse: collapse; }
th { text-align: left; padding: 1rem; color: var(--text-muted); font-size: 0.8rem; text-transform: uppercase; }
td { padding: 1rem; border-bottom: 1px solid rgba(255,255,255,0.05); }
.num { font-family: monospace; color: var(--accent-teal); }
.rank-1 { color: var(--accent-gold); font-weight: bold; }

/* --- MODALS --- */
.modal-overlay {
    position: fixed; inset: 0; background: rgba(0,0,0,0.9); z-index: 2000;
    display: none; justify-content: center; align-items: center; backdrop-filter: blur(5px);
}
.modal-content {
    background: var(--bg-panel); width: 90%; max-width: 500px;
    border: 1px solid var(--accent-gold); border-radius: 12px; padding: 2rem;
    position: relative; text-align: center;
}
.close-btn { position: absolute; top: 1rem; right: 1rem; background: none; border: none; color: var(--danger); font-size: 1.5rem; cursor: pointer; }