/**
 * Page Header / Banner
 *
 * Banner at the top of archive & inner pages.
 *
 * @package IBCES
 */

.page-header {
    background: linear-gradient(135deg, var(--color-primary) 0%, #0f2557 60%, #0a1a3f 100%);
    padding: 140px 0 70px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255,255,255,0.04) 0%, transparent 70%);
    border-radius: 50%;
}

.page-header::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -5%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255,255,255,0.03) 0%, transparent 70%);
    border-radius: 50%;
}

.page-header h1 {
    color: var(--color-white);
    font-size: 2.4rem;
    margin-bottom: var(--spacing-sm);
    font-weight: 800;
    letter-spacing: -0.01em;
    position: relative;
    z-index: 1;
}

.page-header p {
    color: rgba(255, 255, 255, 0.75);
    font-size: 1.1rem;
    max-width: 580px;
    margin: 0 auto;
    line-height: 1.6;
    position: relative;
    z-index: 1;
}

.breadcrumb {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-md);
    font-size: 0.85rem;
    position: relative;
    z-index: 1;
}

.breadcrumb a {
    color: rgba(255, 255, 255, 0.6);
    transition: color 0.2s;
}

.breadcrumb a:hover {
    color: var(--color-gold);
}

.breadcrumb span {
    color: var(--color-gold);
}

/* ----------------------------------------
   Responsive — Mobile
---------------------------------------- */
@media (max-width: 768px) {
    .page-header {
        padding: 120px 0 50px;
    }

    .page-header h1 {
        font-size: 1.65rem;
    }

    .page-header p {
        font-size: 0.95rem;
    }
}