/* ===== Home Page Specific ===== */

/* Hero adjustments for home */
.hero { min-height: 100vh; }

/* Featured section */
.featured { padding-top: 4rem; }

/* Articles filter bar */
.filter-bar {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.5rem 1rem;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: 50px;
    color: var(--text-secondary);
    font-size: 0.9rem;
    transition: var(--transition);
}

.filter-btn:hover { border-color: var(--primary); color: var(--text); }

.filter-btn.active {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
}

/* Search */
.search-box {
    position: relative;
    max-width: 400px;
    margin-bottom: 2rem;
}

.search-box input {
    width: 100%;
    padding: 0.9rem 1.25rem 0.9rem 3rem;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: 12px;
    color: var(--text);
    font-size: 0.95rem;
    transition: var(--transition);
}

.search-box input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.search-box svg {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
}

/* Empty state */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--text-muted);
}

.empty-state svg {
    margin-bottom: 1rem;
    opacity: 0.5;
}

/* Load more button */
.load-more {
    display: block;
    margin: 3rem auto 0;
    padding: 0.9rem 2rem;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: 10px;
    color: var(--text);
    font-weight: 500;
    transition: var(--transition);
}

.load-more:hover {
    border-color: var(--primary);
    color: var(--primary);
}