/* GKCM - GK Capital Management Brand Styles */

:root {
    --gkcm-red: #C8102E;
    --gkcm-dark-red: #8B0000;
    --gkcm-white: #FFFFFF;
    --gkcm-light-gray: #F8F9FA;
}

body {
    padding-top: 5rem;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--gkcm-light-gray);
}

/* Primary button styling */
.btn-primary {
    background-color: var(--gkcm-red);
    border-color: var(--gkcm-red);
}

.btn-primary:hover,
.btn-primary:focus {
    background-color: var(--gkcm-dark-red);
    border-color: var(--gkcm-dark-red);
}

/* Links */
a {
    color: var(--gkcm-red);
}

a:hover {
    color: var(--gkcm-dark-red);
}

/* ── Footer ──────────────────────────────────────────── */
footer {
    margin-top: 48px;
}
.gkcm-footer {
    border-top: 1px solid #e5e5e5;
    padding: 20px 24px;
    text-align: center;
}
.footer-copy {
    font-size: 0.8rem;
    color: #aaa;
    margin: 0;
}

/* Main content area */
main {
    min-height: calc(100vh - 200px);
}

/* Selection color */
::selection {
    background-color: rgba(200, 16, 46, 0.2);
    color: inherit;
}

/* ── Navbar ──────────────────────────────────────────── */
.gkcm-navbar {
    background: linear-gradient(90deg, #C8102E, #8B0000);
    box-shadow: 0 2px 10px rgba(0,0,0,0.15);
    padding: 0.55rem 0;
}

/* Brand */
.gkcm-brand {
    display: flex;
    align-items: center;
    text-decoration: none;
    padding: 0;
}
.brand-logo {
    height: 34px;
    width: auto;
    display: block;
    filter: brightness(0) invert(1);
}
@media (max-width: 575.98px) {
    .brand-logo { height: 28px; }
}

/* Nav links */
.gkcm-nav-link {
    color: rgba(255,255,255,0.75) !important;
    font-size: 0.875rem;
    font-weight: 500;
    padding: 6px 11px !important;
    border-radius: 6px;
    transition: color 0.15s, background 0.15s;
}
.gkcm-nav-link:hover {
    color: white !important;
    background: rgba(255,255,255,0.12);
}
.gkcm-nav-link.active {
    color: white !important;
    font-weight: 600;
    background: rgba(255,255,255,0.15);
}

/* CSP refactor utilities */
.text-gkcm-red          { color: #C8102E; }
.navbar-toggler-icon-red {
    filter: invert(1) sepia(1) saturate(5) hue-rotate(320deg);
}
.is-hidden              { display: none; }