/* ============================================================
   SUMMITS (TIG) STYLES
   ============================================================ */

/* Archive grid */
.summits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-8);
}

.summit-card {
    background: var(--color-bg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transition: transform var(--transition-base), box-shadow var(--transition-base);
    display: flex;
    flex-direction: column;
}

.summit-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.summit-card__header {
    background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
    padding: var(--space-6);
    position: relative;
    overflow: hidden;
}

/* When a featured image is set */
.summit-card__header--image {
    padding: 0;
    min-height: 180px;
}

.summit-card__bg-image {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
    transition: transform var(--transition-slow);
}

.summit-card:hover .summit-card__bg-image {
    transform: scale(1.05);
}

/* Dark overlay so text stays readable over the image */
.summit-card__header-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(0, 30, 0, 0.35) 0%,
        rgba(0, 50, 0, 0.75) 100%
    );
}

/* Wraps year/edition/badge — sits above image and overlay */
.summit-card__header-content {
    position: relative;
    z-index: 1;
    padding: var(--space-6);
}

.summit-card__header::before {
    content: '';
    position: absolute;
    top: -20px;
    right: -20px;
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: rgba(255,255,255,0.05);
    pointer-events: none;
}

.summit-card__year {
    font-size: var(--font-size-4xl);
    font-weight: var(--font-weight-extrabold);
    color: var(--color-accent);
    line-height: 1;
    margin-bottom: var(--space-2);
}

.summit-card__edition {
    font-size: var(--font-size-xs);
    color: rgba(255,255,255,0.7);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: var(--font-weight-semibold);
}

.summit-card__body {
    padding: var(--space-6);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.summit-card__theme {
    font-size: var(--font-size-md);
    font-weight: var(--font-weight-bold);
    color: var(--color-text);
    margin-bottom: var(--space-4);
    line-height: var(--line-height-snug);
}

.summit-card__details {
    list-style: none;
    margin-bottom: var(--space-5);
    flex: 1;
}

.summit-card__details li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-2);
    padding: var(--space-2) 0;
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    border-bottom: 1px solid var(--color-border);
}

.summit-card__details li:last-child {
    border-bottom: none;
}

.summit-card__details .material-symbols-outlined {
    color: var(--color-primary);
    font-size: 1rem;
    flex-shrink: 0;
    margin-top: 1px;
}

.summit-card__details strong {
    color: var(--color-text);
    font-weight: var(--font-weight-semibold);
}

.summit-card__footer {
    padding: var(--space-4) var(--space-6);
    border-top: 1px solid var(--color-border);
}

/* Single summit */
.summit-single__header {
    background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
    color: var(--color-secondary);
    padding: var(--space-16) 0 var(--space-12);
}

.summit-single__header p,
.summit-single__header span,
.summit-single__header time {
    color: rgba(255,255,255,0.9);
}

.summit-single__year-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    background: rgba(255,215,0,0.15);
    border: 1px solid rgba(255,215,0,0.3);
    color: var(--color-accent);
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--space-4);
}

.summit-single__title {
    font-size: var(--font-size-4xl);
    color: var(--color-secondary);
    margin-bottom: var(--space-6);
    max-width: 800px;
}

.summit-single__meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-6);
}

.summit-meta-item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--font-size-sm);
    color: rgba(255,255,255,0.8);
}

.summit-meta-item .material-symbols-outlined {
    color: var(--color-accent);
    font-size: 1rem;
}

.summit-single__content {
    padding-block: var(--space-16);
}

.summit-single__body {
    font-size: var(--font-size-base);
    line-height: var(--line-height-relaxed);
    color: var(--color-text-muted);
}

/* Related summits sidebar widget */
.related-summits-list {
    list-style: none;
}

.related-summit-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) 0;
    border-bottom: 1px solid var(--color-border);
    transition: all var(--transition-fast);
}

.related-summit-item:last-child {
    border-bottom: none;
}

.related-summit-item:hover .related-summit-item__title {
    color: var(--color-primary);
}

.related-summit-item__year {
    width: 48px;
    height: 48px;
    background: var(--color-primary);
    color: var(--color-accent);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-extrabold);
    flex-shrink: 0;
}

.related-summit-item__info {
    flex: 1;
    min-width: 0;
}

.related-summit-item__title {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text);
    transition: color var(--transition-fast);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-bottom: var(--space-1);
}

.related-summit-item__venue {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
}

/* Summit timeline (homepage widget) */
.summit-timeline {
    position: relative;
    padding-left: var(--space-8);
}

.summit-timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--color-primary), transparent);
}

.summit-timeline-item {
    position: relative;
    padding-bottom: var(--space-6);
}

.summit-timeline-item::before {
    content: '';
    position: absolute;
    left: calc(-1 * var(--space-8) - 5px);
    top: 6px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--color-primary);
    border: 2px solid var(--color-bg);
    box-shadow: 0 0 0 2px var(--color-primary);
}

/* ── Summit card payment badges ── */
.summit-card__paid-badge,
.summit-card__free-badge {
    display: inline-block;
    margin-top: var(--space-3);
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    letter-spacing: 0.04em;
}

.summit-card__paid-badge {
    background: rgba(255,215,0,0.2);
    color: var(--color-accent);
    border: 1px solid rgba(255,215,0,0.4);
}

.summit-card__free-badge {
    background: rgba(255,255,255,0.15);
    color: rgba(255,255,255,0.9);
    border: 1px solid rgba(255,255,255,0.25);
}

/* ── Summit ticket box (sidebar) ── */
.summit-ticket-box {
    background: var(--color-bg);
    border: 2px solid var(--color-primary);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
}

.summit-ticket-box .sidebar-widget__title {
    color: var(--color-primary);
    margin-bottom: var(--space-3);
}

.summit-ticket-box__intro {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--space-5);
}

.summit-ticket-tiers {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    margin-bottom: var(--space-5);
}

.summit-tier-option {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    padding: var(--space-4);
    background: var(--color-bg-alt);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.summit-tier-option__info {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
    min-width: 0;
}

.summit-tier-option__label {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text);
}

.summit-tier-option__price {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-extrabold);
    color: var(--color-primary);
}

.summit-ticket-box__secure {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    margin-bottom: 0;
}

.summit-ticket-box__secure .material-symbols-outlined {
    font-size: 0.875rem;
    color: var(--color-primary);
}

/* ── Free event box ── */
.summit-free-box {
    background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    text-align: center;
    color: var(--color-secondary);
}

.summit-free-box__icon {
    width: 64px;
    height: 64px;
    background: rgba(255,215,0,0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-4);
    color: var(--color-accent);
}

.summit-free-box__icon .material-symbols-outlined {
    font-size: 2rem;
}

.summit-free-box__title {
    font-size: var(--font-size-xl);
    color: var(--color-secondary);
    margin-bottom: var(--space-3);
}

.summit-free-box__desc {
    font-size: var(--font-size-sm);
    color: rgba(255,255,255,0.85);
    margin-bottom: var(--space-6);
    line-height: var(--line-height-relaxed);
}