/* --- THE PARAMOUNT ENGINE --- */
:root {
    --sidebar-width: 280px;
    --accent-red: #cc0000;
    --midnight: #050a15;
    --electric: #001f3f;
    --glass: rgba(5, 10, 21, 0.98);
}

/* FORCE THEME GLOBALLY */
html, body {
    background: radial-gradient(circle at top right, var(--electric) 0%, var(--midnight) 100%) no-repeat center center fixed !important;
    background-color: var(--midnight) !important;
    margin: 0; padding: 0; min-height: 100vh;
    color: white !important; font-family: 'Poppins', sans-serif;
    overflow-x: hidden;
}

/* --- TOP NAV (DESKTOP) --- */
.top-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 70px;
    background: rgba(5, 10, 21, 0.95);
    backdrop-filter: blur(15px);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 40px;
    z-index: 10000;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.logo {
    font-family: 'Orbitron';
    color: var(--accent-red);
    font-size: 1.3rem;
    font-weight: 900;
    text-decoration: none;
}

.top-nav .nav-links {
    display: flex;
    gap: 30px;
}

.top-nav .nav-links a {
    color: #8899aa;
    text-decoration: none;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: 0.3s;
}

.top-nav .nav-links a:hover, .top-nav .nav-links a.active {
    color: white;
}

/* --- MAIN CONTENT BASE --- */
.main-content {
    box-sizing: border-box;
    transition: 0.3s;
    position: relative;
    z-index: 1;
    padding-top: 100px !important; /* PUSH CONTENT BELOW TOP NAV */
}

/* --- PC LAYOUT: SIDEBAR --- */
@media (min-width: 1025px) {
    .side-nav {
        width: var(--sidebar-width);
        height: 100vh;
        background: var(--glass);
        backdrop-filter: blur(25px);
        border-right: 1px solid rgba(255,255,255,0.1);
        position: fixed; left: 0; top: 0;
        z-index: 9999; padding: 120px 30px 60px 30px; /* Adjusted for top nav */
        box-sizing: border-box;
    }

    .main-content {
        margin-left: var(--sidebar-width) !important;
        width: calc(100% - var(--sidebar-width)) !important;
        padding: 100px 5% 50px 5% !important;
    }

    .nav-icon { display: none !important; }

    .side-nav .nav-links {
        display: flex;
        flex-direction: column;
    }

    .side-nav .nav-links a {
        color: #556677 !important;
        text-decoration: none;
        font-size: 0.8rem;
        letter-spacing: 2px;
        font-weight: 700;
        text-transform: uppercase;
        display: block;
        margin-bottom: 25px;
        transition: 0.3s;
    }

    .side-nav .nav-links a.active,
    .side-nav .nav-links a:hover {
        color: white !important;
        border-left: 3px solid var(--accent-red);
        padding-left: 15px;
    }
}

/* --- MOBILE LAYOUT: PREMIUM COLLAPSIBLE BOTTOM BAR --- */
@media (max-width: 1024px) {
    .top-nav {
        top: auto;
        bottom: 0;
        height: 70px;
        justify-content: center;
        padding: 0;
        transition: all 0.4s ease;
    }

    /* EXPANDED STATE FOR MOBILE BOTTOM NAV */
    .top-nav.expanded {
        height: 300px;
    }

    .logo {
        display: none;
    }

    .top-nav .nav-links {
        width: 100%;
        display: flex;
        flex-direction: row; /* Default bottom row */
        justify-content: space-around;
        align-items: center;
    }

    /* When expanded, stack links vertically */
    .top-nav.expanded .nav-links {
        flex-direction: column;
        justify-content: center;
        gap: 15px;
        margin-top: 40px;
    }

    .top-nav .nav-links a {
        display: flex;
        flex-direction: column;
        align-items: center;
        font-size: 1.2rem;
        color: #8899aa;
    }

    .top-nav .nav-links span {
        font-size: 0.6rem;
        margin-top: 3px;
        text-transform: uppercase;
        font-weight: 700;
    }

    .side-nav { display: none !important; }

    .main-content {
        width: 100% !important;
        margin: 0 !important;
        padding: 40px 6% 120px 6% !important;
    }
}

/* --- 3D TEXT EFFECT --- */
.kinetic-3d {
    font-family: 'Orbitron';
    background: linear-gradient(90deg, #fff, #4da6ff, var(--accent-red));
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}