/* 5. Components (Nav, Cards, Inputs) */

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    padding: 0.75rem 0;
    transition: all 0.3s ease;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.logo-text {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-navy-text);
    text-shadow: 0 0 10px rgba(96, 170, 255, 0.3);
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-link {
    font-weight: 600;
    color: var(--color-navy-text);
    transition: color 0.2s ease;
}

.nav-link:hover {
    color: var(--color-ocean-mid);
}

/* Project Cards */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    width: 100%;
}

.project-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 12px;
    margin-bottom: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.5);
}

.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: auto;
    /* Push to bottom */
}

.tech-tag {
    background: rgba(96, 170, 255, 0.15);
    color: var(--color-navy-text);
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 0.85rem;
    font-weight: 500;
    border: 1px solid rgba(96, 170, 255, 0.3);
}

/* Inputs */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.form-control {
    width: 100%;
    padding: 12px 16px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.5);
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(4px);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: all 0.2s ease;
}

.form-control:focus {
    outline: none;
    background: rgba(255, 255, 255, 0.9);
    border-color: var(--color-ocean-mid);
    box-shadow: 0 0 0 3px rgba(61, 132, 255, 0.2);
}

/* Footer */
.footer-top {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    margin-top: 4rem;
}

/* Responsive Nav */
@media (max-width: 768px) {
    .nav-links {
        display: none;
        /* Simple hide for now, or hamburger if needed */
    }
}