/* Mitonix Theme Styles */

:root {
    --color-charcoal: #18232D;
    --color-green: #32A852;
    --color-white: #FFFFFF;
    --color-light-gray: #F5F7F6;
    --color-muted: #64717B;
    --color-border: #E1E7E3;
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --max-width: 1200px;
    --spacing: 1.5rem;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: var(--font-family);
    color: var(--color-charcoal);
    background: var(--color-white);
    line-height: 1.6;
}

/* Header */
.site-header {
    background: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 1rem var(--spacing);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.site-branding .custom-logo {
    max-height: 48px;
    width: auto;
}

.site-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-charcoal);
    text-decoration: none;
}

.nav-menu {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 1.5rem;
}

.nav-menu a {
    color: var(--color-charcoal);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
}

.nav-menu a:hover {
    color: var(--color-green);
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

/* Hero */
.hero {
    background: var(--color-light-gray);
    padding: 4rem var(--spacing);
    text-align: center;
}

.hero h1 {
    font-size: 2.75rem;
    font-weight: 700;
    margin: 0 0 1rem;
    color: var(--color-charcoal);
}

.hero p {
    font-size: 1.15rem;
    color: var(--color-muted);
    max-width: 700px;
    margin: 0 auto 2rem;
}

.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 600;
    margin: 0 0.5rem;
    transition: background 0.2s;
}

.btn-primary {
    background: var(--color-green);
    color: var(--color-white);
}

.btn-primary:hover {
    background: #2a8f45;
}

.btn-secondary {
    background: transparent;
    color: var(--color-charcoal);
    border: 2px solid var(--color-charcoal);
}

.btn-secondary:hover {
    background: var(--color-charcoal);
    color: var(--color-white);
}

/* Sections */
.section {
    padding: 3.5rem var(--spacing);
}

.section-inner {
    max-width: var(--max-width);
    margin: 0 auto;
}

.section h2 {
    font-size: 1.75rem;
    margin: 0 0 1.5rem;
}

/* Categories */
.category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
}

.category-card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 1.5rem;
    text-decoration: none;
    color: inherit;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.category-card:hover {
    border-color: var(--color-green);
    box-shadow: 0 4px 12px rgba(0,0,0,0.06);
}

.category-card h3 {
    margin: 0 0 0.5rem;
    font-size: 1.15rem;
}

.category-card p {
    margin: 0;
    color: var(--color-muted);
    font-size: 0.9rem;
}

/* Project cards */
.project-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.project-card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    overflow: hidden;
    text-decoration: none;
    color: inherit;
}

.project-card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    background: var(--color-light-gray);
}

.project-card-content {
    padding: 1.25rem;
}

.project-card h3 {
    margin: 0 0 0.5rem;
    font-size: 1.1rem;
}

.project-meta {
    font-size: 0.8rem;
    color: var(--color-muted);
    margin-bottom: 0.5rem;
}

/* Footer */
.site-footer {
    background: var(--color-charcoal);
    color: var(--color-white);
    padding: 2.5rem var(--spacing) 1.5rem;
}

.footer-inner {
    max-width: var(--max-width);
    margin: 0 auto;
}

.footer-logo {
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0 0 0.25rem;
}

.footer-bottom {
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(255,255,255,0.1);
    font-size: 0.85rem;
    color: var(--color-muted);
}

/* Responsive */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-white);
        border-bottom: 1px solid var(--color-border);
        padding: 1rem;
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .menu-toggle {
        display: block;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .btn {
        display: block;
        margin: 0.5rem 0;
    }
}