:root {
    --primary-black: #111111;
    --secondary-black: #1a1a1a;
    --brand-gold: #d4af37;
    --brand-gold-hover: #f3ce53;
    --text-light: #f4f4f4;
    --text-dark: #333333;
    --text-muted: #666666;
    --bg-light: #ffffff;
    --bg-gray: #f9f9f9;
    --border-color: #eaeaea;
    --transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; line-height: 1.6; color: var(--text-dark); background-color: var(--bg-light); -webkit-font-smoothing: antialiased; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 5%; }

.btn-primary { display: inline-block; background-color: var(--brand-gold); color: var(--primary-black); padding: 0.8rem 2rem; font-weight: 600; border-radius: 4px; text-transform: uppercase; letter-spacing: 1px; font-size: 0.9rem; transition: var(--transition); border: none; cursor: pointer; text-align: center; }
.btn-primary:hover { background-color: var(--brand-gold-hover); transform: translateY(-2px); box-shadow: 0 4px 12px rgba(212, 175, 55, 0.3); }

.section-header { text-align: center; margin-bottom: 4rem; }
.section-header h2 { font-size: 2.5rem; color: var(--primary-black); text-transform: uppercase; letter-spacing: 2px; position: relative; padding-bottom: 1rem; }
.section-header h2::after { content: ''; position: absolute; bottom: 0; left: 50%; transform: translateX(-50%); width: 60px; height: 4px; background-color: var(--brand-gold); }
.section-header p { color: var(--text-muted); margin-top: 1rem; font-size: 1.1rem; max-width: 700px; margin-inline: auto; }

.navbar { background-color: var(--primary-black); color: var(--text-light); position: sticky; top: 0; z-index: 1000; box-shadow: 0 2px 10px rgba(0,0,0,0.3); }
.navbar .container { display: flex; justify-content: space-between; align-items: center; height: 80px; }

.brand-logo { display: flex; align-items: center; transition: var(--transition); }
.brand-logo:hover { opacity: 0.8; }
.logo-img { height: 50px; width: auto; object-fit: contain; } 

.nav-links { display: flex; gap: 1.5rem; align-items: center; }
.nav-links a { font-size: 0.9rem; font-weight: 500; letter-spacing: 0.5px; transition: var(--transition); display: flex; flex-direction: column; align-items: center; border-bottom: 2px solid transparent; padding-bottom: 4px; }
.nav-links a span { font-size: 0.7rem; color: #aaaaaa; font-weight: 400; margin-top: 2px; }
.nav-links a:hover, .nav-links a.active { color: var(--brand-gold); border-bottom-color: var(--brand-gold); }
.nav-links a.active span { color: var(--brand-gold); }

.lang-switcher { position: relative; display: inline-block; }
.lang-current { display: flex; align-items: center; gap: 8px; background: rgba(255, 255, 255, 0.05); border: 1px solid rgba(255, 255, 255, 0.2); color: var(--text-light); padding: 0.5rem 1.2rem; border-radius: 50px; cursor: pointer; font-size: 0.85rem; font-weight: 600; letter-spacing: 0.5px; transition: var(--transition); }
.lang-current:hover { background: rgba(255, 255, 255, 0.1); border-color: var(--brand-gold); color: var(--brand-gold); }
.lang-switcher:hover .chevron-icon { transform: rotate(180deg); }
.lang-dropdown { position: absolute; top: 130%; right: 0; background-color: var(--bg-light); min-width: 160px; border-radius: 8px; box-shadow: 0 10px 30px rgba(0,0,0,0.15); opacity: 0; visibility: hidden; transform: translateY(-10px); transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1); z-index: 1001; overflow: hidden; list-style: none; border: 1px solid var(--border-color); }
.lang-switcher:hover .lang-dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.lang-dropdown li { border-bottom: 1px solid var(--bg-gray); }
.lang-dropdown a { display: block; padding: 0.9rem 1.2rem; color: var(--text-dark); font-size: 0.9rem; font-weight: 500; transition: var(--transition); }
.lang-dropdown a:hover { background-color: var(--bg-gray); color: var(--primary-black); padding-left: 1.5rem; }
.lang-dropdown a.active { color: var(--brand-gold); font-weight: 700; background-color: #fafafa; }

.page-header { height: 400px; background-color: var(--secondary-black); background-size: cover; background-position: center; display: flex; align-items: center; justify-content: center; text-align: center; color: var(--text-light); position: relative; }
.page-header::before { content: ''; position: absolute; top: 0; left: 0; right: 0; bottom: 0; background: rgba(17, 17, 17, 0.85); z-index: 1; }
.page-header h1 { position: relative; z-index: 2; font-size: 3.5rem; text-transform: uppercase; letter-spacing: 3px; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; padding: 4rem 0; }
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 2rem; padding: 4rem 0; }
.card { background: var(--bg-light); border-radius: 8px; overflow: hidden; box-shadow: 0 4px 20px rgba(0,0,0,0.05); transition: var(--transition); border-bottom: 4px solid transparent; display: flex; flex-direction: column; }
.card:hover { transform: translateY(-10px); border-bottom-color: var(--brand-gold); box-shadow: 0 10px 30px rgba(0,0,0,0.1); }
.card-img { width: 100%; height: 250px; object-fit: cover; background-color: var(--border-color); display: block; }
.card-content { padding: 2rem; flex: 1; }
.card-content h3 { font-size: 1.3rem; margin-bottom: 1rem; color: var(--primary-black); }

.table-wrapper { overflow-x: auto; margin-bottom: 3rem; }
table { width: 100%; border-collapse: collapse; margin-top: 1rem; }
th, td { padding: 1.2rem; text-align: left; border-bottom: 1px solid var(--border-color); }
th { background-color: var(--primary-black); color: var(--brand-gold); text-transform: uppercase; letter-spacing: 1px; font-size: 0.9rem; }
tr:hover { background-color: var(--bg-gray); }

.feature-box { background: var(--bg-gray); padding: 2.5rem; border-radius: 8px; border-left: 4px solid var(--brand-gold); margin-bottom: 2rem; }
.feature-box h4 { font-size: 1.2rem; color: var(--primary-black); margin-bottom: 1rem; }

.footer { background-color: var(--secondary-black); color: var(--text-light); padding: 5rem 0 2rem; margin-top: 4rem; }
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 4rem; margin-bottom: 4rem; }
.footer-col h4 { color: var(--brand-gold); font-size: 1.2rem; margin-bottom: 1.5rem; text-transform: uppercase; letter-spacing: 1px; }
.footer-col ul li { margin-bottom: 0.8rem; }
.footer-col ul li a:hover { color: var(--brand-gold); }
.footer-bottom { border-top: 1px solid #333333; padding-top: 2rem; text-align: center; color: #666666; font-size: 0.9rem; display: flex; justify-content: space-between; }

@media (max-width: 768px) {
    .nav-links { display: none; }
    .grid-2 { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; gap: 1rem; }
}