/* =========================================================
   Chamber War – Header & Navigation (Norisk Style)
   ========================================================= */

.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    height: var(--header-height);
    display: flex;
    align-items: center;
    background: transparent;
    transition: background 0.3s ease, padding 0.3s ease;
}

.site-header.is-scrolled {
    background: rgba(5, 7, 11, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

/* ---- Logo ---- */
.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    transition: opacity 0.2s ease;
}

.logo:hover {
    opacity: 0.8;
}

.logo__icon {
    display: none; /* Hide old icon for cleaner look, or keep it small */
}

.logo__text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.logo__title {
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-weight: 400;
    color: #fff;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    line-height: 1.1;
}

.logo__host {
    font-family: var(--font-body);
    font-size: 0.72rem;
    font-weight: 500;
    color: var(--teal);
    text-transform: none;
    letter-spacing: 0.02em;
}

/* ---- Main Nav ---- */
.main-nav {
    display: flex;
    gap: 8px;
    margin-inline: auto;
    align-items: center;
}

.main-nav a {
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 0.9rem;
    color: var(--text-muted);
    padding: 8px 16px;
    transition: color 0.2s ease, background 0.2s ease;
    display: flex;
    align-items: center;
    gap: 6px;
}

.main-nav a:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.04);
}

.main-nav a.is-active {
    color: #fff;
}

/* Mobile Nav Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    width: 40px;
    height: 40px;
    background: transparent;
    border: none;
    cursor: pointer;
    color: var(--text-muted);
}

.nav-toggle:hover { color: #fff; }
.nav-toggle span {
    display: block;
    height: 2px;
    width: 24px;
    background: currentColor;
    transition: all 0.2s ease;
}

@media (max-width: 900px) {
    .nav-toggle { display: flex; }
    
    .main-nav {
        position: fixed;
        top: var(--header-height);
        left: 0;
        right: 0;
        flex-direction: column;
        background: var(--stone-dark);
        padding: 24px;
        opacity: 0;
        pointer-events: none;
        transform: translateY(-10px);
        transition: all 0.3s ease;
        border-bottom: 1px solid var(--border);
    }

    .main-nav.is-open {
        opacity: 1;
        pointer-events: auto;
        transform: translateY(0);
    }
}

/* ---- Discord Nav Link ---- */
.main-nav__discord {
    color: var(--text-muted) !important;
}
.main-nav__discord-icon {
    display: inline-flex;
    width: 16px;
    height: 16px;
}
.main-nav__discord-icon .icon { width: 100%; height: 100%; }