/* ── TOP NAVIGATION BAR ── */
#topbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 64px;
    background: #08090f;
    border-bottom: 1px solid #151820;
    box-shadow: 0 2px 24px rgba(0, 0, 0, 0.9), 0 1px 0 rgba(192, 24, 42, 0.15);
    z-index: 1000;
    display: table;
    width: 100%;
    box-sizing: border-box;
}

#nav-brand {
    display: table-cell;
    vertical-align: middle;
    padding: 0 20px;
    width: 160px;
    border-right: 1px solid #151820;
    white-space: nowrap;
}

#nav-logo {
    height: 44px;
    display: block;
}

#nav-links {
    display: table-cell;
    vertical-align: middle;
    list-style: none;
    padding: 0 8px;
    margin: 0;
}

#nav-links li {
    display: inline-block;
    height: 64px;
    line-height: 60px;
    padding: 0 20px;
    cursor: pointer;
    color: #5a6478;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 2px;
    border-bottom: 3px solid transparent;
    -webkit-transition: color 0.2s, border-bottom-color 0.2s;
    transition: color 0.2s, border-bottom-color 0.2s;
    vertical-align: top;
}

#nav-links li i {
    margin-right: 7px;
    font-size: 13px;
    -webkit-transition: color 0.2s;
    transition: color 0.2s;
}

#nav-links li:hover {
    color: #c8ccd8;
    border-bottom-color: rgba(192, 24, 42, 0.5);
}

#nav-links li:hover i {
    color: #c0182a;
}

#nav-links li.nav-active {
    color: #e8eaf0;
    border-bottom-color: #c0182a;
}

#nav-links li.nav-active i {
    color: #c0182a;
}

/* Right-side decorative cell (fills remaining width) */
#nav-deco {
    display: table-cell;
    vertical-align: middle;
}

/* ── GUIDE SIDEBAR NAV ── */
.guide-nav-label {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 2.5px;
    color: #3a4055;
    padding-bottom: 10px;
    border-bottom: 1px solid #151820;
    margin-bottom: 6px;
}

.guide-nav {
    list-style: none;
    padding: 0;
    margin: 0;
}

.guide-nav li {
    padding: 11px 14px;
    cursor: pointer;
    color: #5a6478;
    font-size: 13px;
    border-left: 3px solid transparent;
    margin-bottom: 2px;
    -webkit-transition: color 0.2s, background 0.2s, border-left-color 0.2s;
    transition: color 0.2s, background 0.2s, border-left-color 0.2s;
}

.guide-nav li i {
    margin-right: 8px;
    font-size: 12px;
    width: 14px;
    text-align: center;
    -webkit-transition: color 0.2s;
    transition: color 0.2s;
}

.guide-nav li:hover {
    color: #c8ccd8;
    background: rgba(255,255,255,0.03);
    border-left-color: rgba(192, 24, 42, 0.4);
}

.guide-nav li:hover i {
    color: #c0182a;
}

.guide-nav li.guide-nav-active {
    color: #e8eaf0;
    background: rgba(192, 24, 42, 0.07);
    border-left-color: #c0182a;
}

.guide-nav li.guide-nav-active i {
    color: #c0182a;
}