/**
 * Styles: agenda
 * Hero + event cards with date badge + elegant empty state.
 *
 * @package Triennes
 */

/* ============================================
   HERO
   ============================================ */

.tri-agenda-hero {
    position: relative;
    min-height: 85vh;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    /* Pull hero under fixed header - matches Villa */
    margin-top: -150px;
    margin-top: calc(-1 * var(--tri-header-height, 150px));
    padding-top: 150px;
    padding-top: var(--tri-header-height, 150px);
}

.tri-agenda-hero__bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

.tri-agenda-hero__bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 40%;
    display: block;
}

/* Solid overlay (matches Villa) */
.tri-agenda-hero__overlay {
    position: absolute;
    inset: 0;
    background: var(--tri-charcoal-70);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.tri-agenda-hero__inner {
    text-align: center;
    color: var(--tri-white);
}


.tri-agenda-hero__title {
    font-family: var(--tri-font-heading);
    font-size: clamp(2.5rem, 6vw, 5rem);
    font-weight: 500;
    color: var(--tri-white);
    margin-bottom: var(--tri-space-xs);
    letter-spacing: 0.02em;
    line-height: 1.1;
}

.tri-agenda-hero__subtitle {
    font-family: var(--tri-font-heading);
    font-style: italic;
    font-weight: 400;
    font-size: clamp(1.1rem, 2.5vw, 1.4rem);
    color: rgba(247, 245, 240, 0.88);
    letter-spacing: 0.02em;
}

/* Scroll arrow - animated bounce (matches Villa) */
.tri-agenda-hero__scroll {
    position: absolute;
    bottom: var(--tri-space-md);
    color: var(--tri-white);
    opacity: 0.6;
    animation: agenda-bounce 2s infinite;
}

@keyframes agenda-bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(8px); }
}

/* ============================================
   INTRO LEAD (optional WP editor content)
   ============================================ */

.tri-agenda__lead {
    max-width: 680px;
    margin: 0 auto var(--tri-space-lg);
    text-align: center;
    font-family: var(--tri-font-heading);
    font-style: italic;
    font-size: 1.05rem;
    color: var(--tri-text-light);
}

.tri-agenda__lead p {
    margin-bottom: 0;
}

/* ============================================
   EVENTS GRID
   ============================================ */

.tri-agenda__grid {
    display: flex;
    flex-direction: column;
    gap: var(--tri-space-md);
    max-width: 960px;
    margin: 0 auto;
}

/* ============================================
   EVENT CARD
   ============================================ */

.tri-event-card {
    display: flex;
    background: var(--tri-white);
    border-radius: var(--tri-radius-md);
    border: 1px solid var(--tri-border);
    overflow: hidden;
    transition: box-shadow var(--tri-transition), transform var(--tri-transition);
}

.tri-event-card:hover {
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.09);
    transform: translateY(-2px);
}

/* Date badge - terracotta column */
.tri-event-card__date-badge {
    flex-shrink: 0;
    width: 88px;
    background: var(--tri-terracotta);
    color: var(--tri-white);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--tri-space-md) var(--tri-space-sm);
    text-align: center;
}

.tri-event-card__day {
    font-family: var(--tri-font-heading);
    font-size: 2.75rem;
    line-height: 1;
    display: block;
}

.tri-event-card__month {
    font-family: var(--tri-font-nav);
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    display: block;
    margin-top: 0.25rem;
    opacity: 0.9;
}

.tri-event-card__year {
    font-family: var(--tri-font-nav);
    font-size: 0.68rem;
    letter-spacing: 0.06em;
    display: block;
    opacity: 0.65;
    margin-top: 0.1rem;
}

/* Info area */
.tri-event-card__info {
    flex: 1;
    min-width: 0;
    padding: var(--tri-space-md);
}

.tri-event-card__header {
    margin-bottom: var(--tri-space-sm);
}

.tri-event-card__title {
    font-size: 1.2rem;
    margin: 0 0 0.3rem;
    color: var(--tri-charcoal);
}

.tri-event-card__date-full {
    font-family: var(--tri-font-nav);
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--tri-gold);
    display: block;
}

.tri-event-card__location {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.875rem;
    color: var(--tri-text-light);
    margin-bottom: var(--tri-space-xs);
}

.tri-event-card__location-icon {
    width: 0.9rem;
    height: 0.9rem;
    flex-shrink: 0;
    color: var(--tri-gold);
}

.tri-event-card__desc {
    font-size: 0.95rem;
    color: var(--tri-text);
    margin-bottom: var(--tri-space-sm);
    line-height: 1.65;
}

.tri-event-card__desc p {
    margin-bottom: 0;
}

.tri-event-card__link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-family: var(--tri-font-nav);
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--tri-gold);
    text-decoration: none;
    transition: color var(--tri-transition);
}

.tri-event-card__link svg {
    width: 1rem;
    height: 1rem;
    transition: transform var(--tri-transition);
}

.tri-event-card__link:hover {
    color: var(--tri-charcoal);
}

.tri-event-card__link:hover svg {
    transform: translateX(3px);
}

/* ============================================
   CARD THUMBNAIL VARIANT (TRI-809)
   ============================================ */

.tri-event-card__thumb {
    flex-shrink: 0;
    width: 220px;
    position: relative;
    overflow: hidden;
}

.tri-event-card__thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform var(--tri-transition-slow);
}

.tri-event-card:hover .tri-event-card__thumb img {
    transform: scale(1.04);
}

.tri-event-card__date-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    background: var(--tri-terracotta);
    color: var(--tri-white);
    padding: 0.5rem 0.75rem;
    text-align: center;
    border-radius: 0 var(--tri-radius-sm) 0 0;
}

.tri-event-card__date-overlay .tri-event-card__day {
    font-family: var(--tri-font-heading);
    font-size: 1.8rem;
    line-height: 1;
    display: block;
}

.tri-event-card__date-overlay .tri-event-card__month {
    font-family: var(--tri-font-nav);
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    display: block;
    margin-top: 0.15rem;
    opacity: 0.9;
}

/* ============================================
   EMPTY STATE
   ============================================ */

.tri-agenda__empty {
    text-align: center;
    padding: var(--tri-space-xl) 0;
    max-width: 500px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.tri-agenda__empty-icon {
    width: 3.5rem;
    height: 3.5rem;
    color: var(--tri-gold);
    opacity: 0.55;
    margin-bottom: var(--tri-space-md);
}

.tri-agenda__empty-heading {
    font-size: 1.6rem;
    color: var(--tri-charcoal);
    margin: 0 0 var(--tri-space-sm);
}

.tri-agenda__empty-text {
    font-family: var(--tri-font-heading);
    font-style: italic;
    font-size: 1rem;
    color: var(--tri-text-light);
    line-height: 1.7;
    margin: 0 0 var(--tri-space-lg);
}

.tri-agenda__empty-cta {
    display: inline-block;
    font-family: var(--tri-font-nav);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 0.75rem 2rem;
    background: var(--tri-charcoal);
    color: var(--tri-white);
    border: 2px solid var(--tri-charcoal);
    border-radius: var(--tri-radius-sm);
    text-decoration: none;
    transition: background var(--tri-transition), color var(--tri-transition);
}

.tri-agenda__empty-cta:hover {
    background: transparent;
    color: var(--tri-charcoal);
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 768px) {
    .tri-agenda-hero {
        min-height: calc(100dvh - var(--tri-header-height, 80px));
    }

    .tri-event-card {
        flex-direction: column;
    }

    .tri-event-card__date-badge {
        width: 100%;
        flex-direction: row;
        align-items: center;
        gap: 0.6rem;
        padding: var(--tri-space-sm) var(--tri-space-md);
        justify-content: flex-start;
    }

    .tri-event-card__day {
        font-size: 2rem;
    }

    .tri-event-card__month,
    .tri-event-card__year {
        font-size: 0.75rem;
    }

    .tri-event-card__thumb {
        width: 100%;
        height: 200px;
    }
}