/* WARNAV Military-Tech Theme for People Gallery */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');
@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;600;700&display=swap');

:root {
    --warnav-green: #00FF41; /* The primary color */
    --warnav-dark-bg: #111111; /* Dark charcoal */
    --warnav-darker-bg: #000000; /* Pure black */
    --warnav-border: rgba(0, 255, 65, 0.3); /* Dimmed green border */
    --warnav-text-light: #E0E0E0;
    --warnav-text-dim: #A0A0A0;
}

/* Base styles */
body {
    font-family: 'Inter', sans-serif;
    background-color: var(--warnav-darker-bg);
    color: var(--warnav-text-light);
    scroll-behavior: smooth;
}

/* Headlines with military-tech font */
h1, h2, h3, h4, h5, h6, .navbar-brand {
    font-family: 'IBM Plex Mono', monospace;
    font-weight: 700;
    text-transform: uppercase;
}

/* Background texture */
.textured-background {
    position: relative;
}
.textured-background::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg width='6' height='6' viewBox='0 0 6 6' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%2300FF41' fill-opacity='0.1' fill-rule='evenodd'%3E%3Cpath d='M0 0h3v1H0V0zm0 3h2v1H0V3zm0 2h3v1H0V5zm4-5h2v1H4V0zm0 3h2v1H4V3z'/%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.15;
    pointer-events: none;
    z-index: 0;
}

/* Navigation overrides */
.navbar {
    background-color: var(--warnav-dark-bg) !important;
    border-bottom: 2px solid var(--warnav-border);
    box-shadow: 0 4px 20px rgba(0, 255, 65, 0.2);
}

.navbar-toggler {
    background-color: var(--warnav-dark-bg) !important;
    border: 1px solid white;
    /* border-radius: 9999px !important; */
}

.navbar-toggler-icon {
    filter: invert(100%) sepia(0%) saturate(0%) hue-rotate(93deg) brightness(103%) contrast(103%);
}

.navbar-brand {
    color: var(--warnav-green) !important;
    font-size: 1.15rem;
    letter-spacing: 0.1em;
}

.nav-link {
    color: var(--warnav-text-light) !important;
    font-family: 'IBM Plex Mono', monospace;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 0.05em;
}

.nav-link:hover {
    color: var(--warnav-green) !important;
}

.dropdown-menu {
    background-color: var(--warnav-dark-bg);
    border: 1px solid var(--warnav-border);
    box-shadow: 0 8px 30px rgba(0, 255, 65, 0.2);
}

.dropdown-item {
    color: var(--warnav-text-light);
    font-family: 'IBM Plex Mono', monospace;
    text-transform: uppercase;
    font-size: 0.85rem;
}

.dropdown-item:hover {
    background-color: var(--warnav-green);
    color: var(--warnav-darker-bg);
}

/* Header section */
.bg-light {
    background-color: var(--warnav-dark-bg) !important;
    background-image: radial-gradient(at 50% 10%, #1a1a1a 0%, var(--warnav-dark-bg) 50%, var(--warnav-darker-bg) 100%);
}

.display-4 {
    color: var(--warnav-green);
    text-shadow: 0 0 20px rgba(0, 255, 65, 0.3);
    letter-spacing: 0.05em;
}

.lead {
    color: var(--warnav-text-light);
    font-size: 1.1rem;
}

/* Cards styling */
.card {
    background-color: var(--warnav-dark-bg);
    border: 1px solid var(--warnav-border);
    border-radius: 0.75rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3), 0 0 20px rgba(0, 255, 65, 0.1);
    transition: all 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4), 0 0 30px rgba(0, 255, 65, 0.2);
    border-color: var(--warnav-green);
}

.card-title {
    color: var(--warnav-green);
    font-size: 1.4rem;
    margin-bottom: 0.5rem;
    letter-spacing: 0.025em;
}

.card-subtitle {
    color: var(--warnav-text-dim) !important;
    font-family: 'IBM Plex Mono', monospace;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.05em;
}

.card-text {
    color: var(--warnav-text-light);
    line-height: 1.6;
    font-size: 0.95rem;
}

.social-links {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

/* Social links */
.social-links a {
    color: var(--warnav-green) !important;
    font-family: 'IBM Plex Mono', monospace;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 0.05em;
    text-decoration: none;
    border: 1px solid var(--warnav-border);
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.social-links a:hover {
    background-color: var(--warnav-green);
    color: var(--warnav-darker-bg) !important;
    box-shadow: 0 0 10px rgba(0, 255, 65, 0.5);
}

/* Loading spinner */
.spinner-border {
    color: var(--warnav-green);
    box-shadow: 0 0 20px rgba(0, 255, 65, 0.3);
}

/* Footer */
footer {
    background-color: var(--warnav-darker-bg) !important;
    border-top: 2px solid var(--warnav-border);
    position: relative;
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg width='6' height='6' viewBox='0 0 6 6' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%2300FF41' fill-opacity='0.05' fill-rule='evenodd'%3E%3Cpath d='M0 0h3v1H0V0zm0 3h2v1H0V3zm0 2h3v1H0V5zm4-5h2v1H4V0zm0 3h2v1H4V3z'/%3E%3C/g%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 0;
}

footer * {
    position: relative;
    z-index: 1;
}

footer h5 {
    color: var(--warnav-green);
    margin-bottom: 0.75rem;
}

footer p {
    color: var(--warnav-text-dim);
}

/* Container adjustments */
.container {
    position: relative;
    z-index: 1;
}

/* Utility classes */
.text-warnav-green {
    color: var(--warnav-green);
}

.bg-warnav-dark {
    background-color: var(--warnav-dark-bg);
}

.bg-warnav-darker {
    background-color: var(--warnav-darker-bg);
}

.btn-warnav-green:hover {
    transform: translateY(-2px);
    /* Brighter glow and a white inset border on hover */
    box-shadow: 0 12px 25px rgba(0, 255, 65, 0.6), 0 0 0 1px rgba(255, 255, 255, 0.8) inset;
    color: #000000; /* Keep text color on hover */
}

.btn-warnav-green {
    background-color: var(--warnav-green);
    color: var(--warnav-darker-bg);
    font-weight: 600;
    padding: 0.875rem 2rem;
    transition: all 0.3s ease;
    text-decoration: none;
    border-radius: 999px;
    font-family: 'IBM Plex Mono', monospace;
    text-transform: uppercase;
    border: 2px solid var(--warnav-green);
    font-size: 0.9rem;
    letter-spacing: 0.5px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(0, 255, 65, 0.3);
}

.btn-warnav-green:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 255, 65, 0.4);
    color: var(--warnav-darker-bg);
}

.btn-warnav-green-outline {
    border: 2px solid var(--warnav-green);
    color: var(--warnav-green);
    background-color: transparent;
    font-weight: 600;
    padding: 0.875rem 2rem;
    transition: all 0.3s ease;
    text-decoration: none;
    border-radius: 999px;
    font-family: 'IBM Plex Mono', monospace;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(0, 255, 65, 0.1);
}

.btn-warnav-green-outline:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 255, 65, 0.3);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .display-4 {
        font-size: 2.5rem;
    }
    
    .card-title {
        font-size: 1.2rem;
    }
    
    .social-links {
        display: flex;
        gap: 0.5rem;
        flex-wrap: wrap;
    }
}