/* ================================ */
/* Archive — hero, filter, grid/list */
/* ================================ */

/* ---------- HERO BANNER ---------- */
.archive__hero {
    position: relative;
    min-height: 100vh;
    background: var(--color-bg-dark) center/cover no-repeat;
    color: var(--color-text-inverse);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: var(--space-12) var(--space-4);
    /* Pull up under fixed header so the image fills full viewport */
    margin-top: calc(var(--header-h-default) * -1);
}
.archive__hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(15,20,40,0.35) 0%, rgba(15,20,40,0.65) 100%);
}
.archive__hero-inner {
    position: relative;
    z-index: 1;
    text-align: center;
}
.archive__title {
    font-size: clamp(2rem, 4vw, 3.5rem);
    color: var(--color-text-inverse);
    margin: 0;
    line-height: var(--lh-tight);
    text-shadow: 0 2px 12px rgba(0,0,0,0.35);
}

/* Pull site-content up so hero sits flush under fixed header */
body.post-type-archive .site-content,
body.tax-new_type     .site-content { padding-block-start: 0; }

/* ---------- INTRO BAR (breadcrumb + intro text) ---------- */
.archive__intro-bar {
    padding-block: var(--space-6);
    text-align: center;
}
.archive__intro-bar .breadcrumb {
    margin: 0 0 var(--space-3);
    justify-content: center;
}
.archive__intro {
    font-size: var(--fs-md);
    color: var(--color-text);
    margin: 0;
    max-width: 70ch;
    margin-inline: auto;
    line-height: var(--lh-loose);
}

/* ---------- Container ---------- */
.archive__container {
    padding-block: var(--space-8) var(--space-20);
}

/* ---------- Filter wrap (sticky bar with blue border lines) ---------- */
.archive__filter-wrap {
    position: sticky;
    top: var(--header-h-shrunk);
    z-index: 50;
    background: var(--color-bg);
    border-top: 1px solid var(--color-primary);
    border-bottom: 1px solid var(--color-primary);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

/* ---------- Filter bar — pills scroll, view-toggle fixed on the right ---------- */
.filter-bar {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) 0;
    margin: 0;
    border: 0;
}

/* Scrollable pill area — only this scrolls */
.filter-bar__scroll {
    flex: 1 1 auto;
    min-width: 0;
    display: flex;
    align-items: center;
    gap: var(--space-3);
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}
.filter-bar__scroll::-webkit-scrollbar { display: none; }

.filter-bar__group {
    display: flex;
    align-items: center;
    flex-wrap: nowrap;
    gap: var(--space-2);
    flex-shrink: 0;
}

.filter-bar__label {
    font-weight: var(--fw-medium);
    color: var(--color-text);
    font-size: var(--fs-sm);
    margin-inline-end: var(--space-2);
}

.filter-bar__pills {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.filter-pill {
    appearance: none;
    background: transparent;
    color: var(--color-text);
    border: 1px solid var(--color-border);
    border-radius: 999px;
    padding: 0.5rem 1.1rem;
    font-size: var(--fs-sm);
    font-weight: var(--fw-medium);
    cursor: pointer;
    transition: background var(--transition-fast),
                color var(--transition-fast),
                border-color var(--transition-fast);
    line-height: 1.2;
    display: inline-flex;
    align-items: baseline;
    gap: 0.35em;
    white-space: nowrap;
    flex-shrink: 0;
}
.filter-pill:hover {
    background: var(--color-primary-light);
    color: var(--color-text-inverse);
    border-color: var(--color-primary-light);
}
.filter-pill.is-active {
    background: var(--color-primary);
    color: var(--color-text-inverse);
    border-color: var(--color-primary);
}
.filter-pill__count {
    font-size: 0.85em;
    opacity: 0.7;
    font-weight: var(--fw-regular);
}
.filter-pill.is-active .filter-pill__count { opacity: 0.85; }

/* ---------- View toggle ---------- */
.filter-bar__view-toggle {
    margin-inline-start: auto;
    display: inline-flex;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--color-bg);
    flex-shrink: 0;
}
.view-toggle {
    appearance: none;
    background: transparent;
    border: 0;
    padding: 0.5rem 0.75rem;
    color: var(--color-text-muted);
    cursor: pointer;
    transition: background var(--transition-fast), color var(--transition-fast);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.view-toggle:hover { color: var(--color-primary); }
.view-toggle.is-active {
    background: var(--color-primary);
    color: var(--color-text-inverse);
}

/* ---------- Loading state ---------- */
.archive__results { position: relative; min-height: 200px; }
.archive__results.is-loading {
    pointer-events: none;
    opacity: 0.5;
    transition: opacity 200ms ease;
}
.archive__results.is-loading::after {
    content: "";
    position: absolute;
    top: 80px;
    inset-inline-start: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 40px;
    border: 3px solid var(--color-border);
    border-block-start-color: var(--color-primary);
    border-radius: 50%;
    animation: archive-spin 800ms linear infinite;
}
@keyframes archive-spin { to { transform: translateX(-50%) rotate(360deg); } }

/* ================================ */
/* GRID view — equal-height cards    */
/* ================================ */
.archive__grid {
    display: grid;
    gap: var(--space-6);
    grid-template-columns: 1fr;
    align-items: stretch;
}
@media (min-width: 600px)  { .archive__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .archive__grid { grid-template-columns: repeat(3, 1fr); } }

.case-card {
    background: var(--color-bg);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition), box-shadow var(--transition);
    border: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    height: 100%;
}
.case-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }

.case-card__media-link { display: block; text-decoration: none; }
.case-card__media {
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: var(--color-bg-alt);
}
.case-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 600ms ease;
}
.case-card:hover .case-card__media img { transform: scale(1.04); }
.case-card__media-placeholder {
    width: 100%;
    height: 100%;
    background:
        linear-gradient(135deg, var(--color-bg-alt) 25%, transparent 25%),
        linear-gradient(225deg, var(--color-bg-alt) 25%, transparent 25%);
    background-size: 20px 20px;
}

.case-card__body {
    padding: var(--space-5);
    display: flex;
    flex-direction: column;
    flex: 1;                    /* grows to fill remaining space */
    gap: var(--space-3);
}
.case-card__title {
    font-size: var(--fs-lg);
    color: var(--color-heading);
    margin: 0;
    line-height: var(--lh-tight);
    flex: 1;                    /* pushes the button to the bottom */
}
.case-card__title a {
    color: inherit;
    text-decoration: none;
    transition: color var(--transition-fast);
}
.case-card__title a:hover { color: var(--color-primary); }

.case-card__footer { margin-top: auto; }
.case-card__cta {
    display: inline-block;
    padding: 0.6rem 1.5rem;
    font-size: var(--fs-sm);
}

/* ================================ */
/* LIST view — equal-height rows     */
/* ================================ */
.archive__results--list .archive__grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
}

.archive__results--list .case-card {
    flex-direction: row;
    height: 180px;          /* fixed height, all rows match */
    align-items: stretch;
}
.archive__results--list .case-card__media-link {
    flex: 0 0 240px;
}
.archive__results--list .case-card__media {
    aspect-ratio: auto;
    height: 100%;
}
.archive__results--list .case-card__body {
    padding: var(--space-5) var(--space-6);
    flex: 1;
}

@media (max-width: 599px) {
    .archive__results--list .case-card {
        flex-direction: column;
        height: auto;
    }
    .archive__results--list .case-card__media-link {
        flex: 0 0 auto;
    }
    .archive__results--list .case-card__media {
        aspect-ratio: 16 / 9;
    }
}

/* ---------- Empty state ---------- */
.archive__empty {
    text-align: center;
    padding: var(--space-16) var(--space-4);
    font-size: var(--fs-md);
    color: var(--color-text-muted);
    background: var(--color-bg-alt);
    border-radius: var(--radius);
}

/* ---------- Pagination ---------- */
.archive__pagination {
    margin-block-start: var(--space-12);
    display: flex;
    justify-content: center;
}
.archive__pagination .nav-links {
    display: inline-flex;
    gap: var(--space-2);
    flex-wrap: wrap;
    align-items: center;
}
.archive__pagination .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 var(--space-3);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text);
    text-decoration: none;
    font-weight: var(--fw-medium);
    font-size: var(--fs-sm);
    transition: background var(--transition-fast), color var(--transition-fast);
}
.archive__pagination .page-numbers:hover,
.archive__pagination .page-numbers.current {
    background: var(--color-primary);
    color: var(--color-text-inverse);
    border-color: var(--color-primary);
}