/* ================================
   GLOBAL DARK NAVBAR
================================ */
.premium-navbar {
    background: rgba(15,20,25,0.85);
    backdrop-filter: blur(12px);
    padding: 14px 20px;
    border-bottom: 1px solid rgba(0,255,128,0.15);
    position: sticky;
    top: 0;
    z-index: 999;
    transition: all 0.3s ease;
}

/* Brand */
.logo-icon { font-size: 24px; margin-right: 8px; }
.brand-name { font-size: 20px; font-weight: 700; color: #fff; letter-spacing: 1px; }

/* Nav Links */
.nav-links .nav-link {
    color: #ccc !important;
    font-weight: 500;
    margin: 0 12px;
    position: relative;
    transition: 0.3s ease;
}
.nav-links .nav-link:hover { color: #00ff88 !important; }
.nav-links .nav-link::after {
    content: "";
    position: absolute;
    width: 0%;
    height: 2px;
    background: #00ff88;
    bottom: -6px;
    left: 50%;
    transform: translateX(-50%);
    transition: 0.3s ease;
}
.nav-links .nav-link:hover::after { width: 100%; }

/* Right Section */
.right-section { display: flex; align-items: center; gap: 15px; }

/* Search Box */
.search-box {
    display: flex; align-items: center;
    background: #111; border-radius: 50px;
    padding: 6px 10px; border: 1px solid rgba(0,255,128,0.3);
    transition: 0.3s ease;
}
.search-box input {
    background: transparent; border: none; outline: none;
    color: #fff; width: 0; padding: 6px; transition: 0.4s ease;
}
.search-box:hover input,
.search-box input:focus { width: 200px; }
.search-box input::placeholder { color: #888; }
.search-box button {
    background: #00ff88; border: none; color: #000;
    border-radius: 50%; width: 34px; height: 34px;
    display: flex; align-items: center; justify-content: center; cursor: pointer;
}
.search-box button:hover { background: #00cc6a; }

/* Auth Buttons */
.auth-buttons { display: flex; gap: 10px; }
.btn-login { border: 1px solid #00ff88; color: #00ff88; padding: 6px 18px; border-radius: 25px; }
.btn-login:hover { background: #00ff88; color: #000; }
.btn-signup { background: #00ff88; color: #000; padding: 6px 18px; border-radius: 25px; }
.btn-signup:hover { background: #00cc6a; }

/* ================================
   MOBILE RESPONSIVE
================================ */
@media (max-width: 992px) {
    .navbar-collapse { background: #0f1419; padding: 20px; border-radius: 0 0 10px 10px; margin-top: 10px; }
    .nav-links { flex-direction: column !important; align-items: center; margin-bottom: 20px; gap: 10px; }
    .right-section { flex-direction: column; gap: 15px; width: 100%; }
    .search-box { width: 100%; justify-content: space-between; }
    .search-box input { width: 100% !important; }
    .auth-buttons { width: 100%; justify-content: center; }
    .btn-login, .btn-signup { width: 48%; text-align: center; }
}