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

body { background-color: #0b0b0b; min-height: 100vh; font-family: 'Barlow', sans-serif; font-size: 16px; -webkit-font-smoothing: antialiased; display: flex; flex-direction: column; }

.nav-link, .btn-register, .detail-value, .stat-title, .stat-value, .facility-box, .entertainment-box, .countdown-number, h1, h2, h3, h4, .teko-font { font-family: 'Teko', sans-serif; letter-spacing: 1px; }

.navbar { display: flex; justify-content: center; padding: 1rem 5%; position: fixed; width: 100%; top: 0; left: 0; z-index: 999; border-bottom: 1px solid rgba(255, 255, 255, 0.1); background-color: #0E6873; }
.nav-container { display: flex; justify-content: space-between; align-items: center; width: 100%; max-width: 1200px; }
.nav-logo { display: flex; align-items: center; text-decoration: none; z-index: 1000; position: relative; }
.nav-logo img { height: 40px; width: auto; display: block; transition: height 0.3s ease; }

.nav-right { display: flex; align-items: center; justify-content: flex-end; gap: 2rem; flex: 1; }
.nav-menu { display: flex; align-items: center; list-style: none; gap: 2.5rem; }
.nav-link { font-size: 1.3rem; font-weight: 500; color: #ffffff; text-decoration: none; transition: color 0.3s ease; text-transform: uppercase; }
.nav-link:hover { color: #FE7E3C; }

.btn-register { background-color: #FE7E3C; color: #fff; padding: 0.35rem 1.2rem; border-radius: 4px; text-decoration: none; font-weight: 600; font-size: 1.15rem; text-transform: uppercase; letter-spacing: 1.5px; transition: all 0.3s ease; z-index: 1000; position: relative; }
.btn-register:hover { background-color: #e56825; transform: translateY(-2px); box-shadow: 0 4px 10px rgba(254, 126, 60, 0.3); }

.hamburger { display: none; cursor: pointer; width: 30px; height: 22px; position: relative; z-index: 1000; }
.bar { position: absolute; left: 0; width: 100%; height: 3px; background-color: #fff; border-radius: 3px; transition: top 0.3s ease, transform 0.3s ease, opacity 0.2s ease; }
.bar:nth-child(1) { top: 0; }
.bar:nth-child(2) { top: 50%; transform: translateY(-50%); }
.bar:nth-child(3) { top: 100%; transform: translateY(-100%); }

@media (max-width: 768px) {
    .nav-logo img { height: 30px; }
    .hamburger { display: block; }
    .nav-right { gap: 0.8rem; flex: 1; justify-content: flex-end; }
    .nav-menu { position: absolute; top: 100%; left: 0; width: 100%; flex-direction: column; align-items: center; background-color: #0E6873; padding: 1.5rem 0; gap: 1.2rem; z-index: 998; box-shadow: 0 10px 15px rgba(0,0,0,0.3); border-top: 1px solid rgba(255, 255, 255, 0.05); opacity: 0; visibility: hidden; transform: translateY(-10px); transition: all 0.3s ease; }
    .nav-menu.active { opacity: 1; visibility: visible; transform: translateY(0); }
    .nav-item { margin: 0; width: 100%; text-align: center; }
    .nav-menu .nav-link { font-size: 1.4rem; letter-spacing: 1.5px; display: inline-block; width: 100%; padding: 0.5rem 0; }
    .hamburger.active .bar:nth-child(1) { top: 50%; transform: translateY(-50%) rotate(45deg); background-color: #ffffff; }
    .hamburger.active .bar:nth-child(2) { opacity: 0; transform: translateY(-50%) scale(0); }
    .hamburger.active .bar:nth-child(3) { top: 50%; transform: translateY(-50%) rotate(-45deg); background-color: #ffffff; }
    .btn-register { padding: 0.25rem 0.6rem; font-size: 1rem; margin-right: 0.2rem; letter-spacing: 1px; }
}