/* ========================================
   PAGE HEADER
   Shared banner for inner pages
   ======================================== */

.page-header {
    position: relative;
    padding-top: calc(var(--header-height) + var(--space-2xl));
    padding-bottom: var(--space-2xl);
    background-color: var(--color-primary);
    overflow: hidden;
}

.page-header::after {
    content: '';
    position: absolute;
    inset: 0;
    opacity: 0.03;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
    background-repeat: repeat;
    background-size: 128px;
    pointer-events: none;
}

.page-header .container {
    position: relative;
    z-index: 1;
}

.page-header-label {
    display: flex;
    align-items: center;
    gap: 0.875rem;
    margin-bottom: var(--space-sm);
    opacity: 0;
    transform: translateY(10px);
    animation: heroReveal 0.7s var(--ease-out) 0.2s forwards;
}

.page-header-label-line {
    display: block;
    width: 28px;
    height: 2px;
    background-color: var(--color-accent);
}

.page-header-label-text {
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-weight: var(--fw-semibold);
    letter-spacing: var(--tracking-wider);
    text-transform: uppercase;
    color: var(--color-accent);
}

.page-header-heading {
    font-family: var(--font-heading);
    font-size: var(--text-2xl);
    font-weight: var(--fw-bold);
    line-height: var(--leading-tight);
    letter-spacing: var(--tracking-tight);
    color: var(--color-white);
    opacity: 0;
    transform: translateY(16px);
    animation: heroReveal 0.8s var(--ease-out) 0.35s forwards;
}

.page-header-text {
    max-width: 600px;
    font-size: var(--text-md);
    line-height: var(--leading-relaxed);
    color: var(--color-grey-300);
    margin-top: var(--space-sm);
    opacity: 0;
    transform: translateY(12px);
    animation: heroReveal 0.7s var(--ease-out) 0.5s forwards;
}

/* Breadcrumb */
.breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: var(--space-md);
    opacity: 0;
    transform: translateY(8px);
    animation: heroReveal 0.6s var(--ease-out) 0.1s forwards;
}

.breadcrumb a,
.breadcrumb span {
    font-size: var(--text-xs);
    letter-spacing: var(--tracking-wide);
    text-transform: uppercase;
}

.breadcrumb a {
    color: var(--color-grey-400);
    transition: color var(--duration-fast) var(--ease-out);
}

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

.breadcrumb-separator {
    color: var(--color-grey-600);
    font-size: 0.625rem;
}

.breadcrumb-current {
    color: var(--color-grey-300);
    font-weight: var(--fw-medium);
}

/* ---- Reveal Animation ---- */
@keyframes heroReveal {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}