/* ==========================================================================
   Events section — hero, timeline agenda, speaker cards, listings.
   Kept separate from theme.css (vendor Mundana theme) so theme updates stay clean.
   Palette follows theme.css: #03a87c green, #e8f3ec lightblue, #ff977a salmon.
   ========================================================================== */

:root {
    --rai-green: #03a87c;
    --rai-green-dark: #026b50;
    --rai-lightblue: #e8f3ec;
    --rai-salmon: #ff977a;
    --rai-purple: #7832e2;
    --rai-yellow: #fbb500;
}

/* --- Hero ---------------------------------------------------------------- */

.event-hero {
    background: linear-gradient(135deg, #026b50 0%, #03a87c 55%, #09ebaf 130%);
    color: #fff;
    padding: 3.5rem 0 3rem;
    margin-top: -30px;
    margin-bottom: 2.5rem;
}

.event-kicker {
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-size: 0.75rem;
    font-weight: 700;
    opacity: 0.85;
    margin-bottom: 0.75rem;
}

.event-kicker--dark {
    color: var(--rai-green);
    opacity: 1;
}

.event-hero-title {
    font-family: Georgia, Times, "Times New Roman", serif;
    font-weight: 700;
    font-size: 3rem;
    line-height: 1.1;
    margin-bottom: 1rem;
    color: #fff;
}

.event-hero-subtitle {
    font-size: 1.2rem;
    opacity: 0.92;
    max-width: 40em;
    margin-bottom: 1.5rem;
}

.event-chips {
    margin-bottom: 1.75rem;
}

.event-chip {
    display: inline-block;
    background: rgba(255, 255, 255, 0.16);
    border: 1px solid rgba(255, 255, 255, 0.28);
    border-radius: 2rem;
    padding: 0.35rem 0.9rem;
    margin: 0 0.5rem 0.5rem 0;
    font-size: 0.9rem;
    white-space: nowrap;
}

.event-chip i {
    margin-right: 0.35rem;
    opacity: 0.85;
}

.event-hero-actions .btn-light {
    color: var(--rai-green-dark);
}

.event-hero-actions .btn {
    margin-bottom: 0.5rem;
}

/* --- Page body ----------------------------------------------------------- */

.event-page-title {
    font-family: Georgia, Times, "Times New Roman", serif;
    font-weight: 700;
    margin-bottom: 1rem;
}

.event-intro p {
    font-size: 1.05rem;
}

.event-subnav {
    border-bottom: 1px solid #e8f3ec;
    margin-bottom: 2rem;
}

.event-subnav .nav-link {
    color: #6c757d;
    font-weight: 600;
    padding: 0.5rem 0;
    margin-right: 1.5rem;
    border-bottom: 2px solid transparent;
}

.event-subnav .nav-link.active,
.event-subnav .nav-link:hover {
    color: var(--rai-green);
    border-bottom-color: var(--rai-green);
}

/* --- Audience ------------------------------------------------------------ */

.event-audience-card {
    height: 100%;
    background: var(--rai-lightblue);
    border-radius: 6px;
    padding: 1.25rem;
}

.event-audience-card p {
    font-size: 0.9rem;
}

/* --- Agenda timeline ----------------------------------------------------- */

.event-timeline {
    list-style: none;
    margin: 1.5rem 0 0;
    padding: 0 0 0 1rem;
    position: relative;
}

.event-timeline::before {
    content: "";
    position: absolute;
    left: 5.6rem;
    top: 0.5rem;
    bottom: 0.5rem;
    width: 2px;
    background: #e8f3ec;
}

.event-slot {
    position: relative;
    display: flex;
    align-items: flex-start;
    padding: 0.6rem 0 0.6rem 0;
}

.event-slot-time {
    flex: 0 0 4.5rem;
    text-align: right;
    padding-right: 1.85rem;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
    color: #212529;
    line-height: 1.6;
}

.event-slot-body {
    flex: 1 1 auto;
    padding-left: 1.5rem;
    position: relative;
}

/* the dot on the rail */
.event-slot-body::before {
    content: "";
    position: absolute;
    left: -0.42rem;
    top: 0.5rem;
    width: 0.85rem;
    height: 0.85rem;
    border-radius: 50%;
    background: #fff;
    border: 3px solid var(--rai-green);
}

.event-slot-title {
    margin: 0;
    font-size: 1.05rem;
    font-weight: 700;
}

.event-slot-speaker {
    color: var(--rai-green);
    font-weight: 600;
    font-size: 0.95rem;
}

.event-slot-note {
    color: #6c757d;
    font-size: 0.9rem;
}

.event-tba {
    display: inline-block;
    background: #f1f3f5;
    color: #868e96;
    border-radius: 2rem;
    padding: 0.1rem 0.6rem;
    margin-left: 0.5rem;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    vertical-align: middle;
}

/* slot kinds */
.event-slot--break .event-slot-body::before { border-color: #ced4da; }
.event-slot--break .event-slot-title { font-weight: 600; color: #868e96; }
.event-slot--opening .event-slot-body::before { border-color: var(--rai-green-dark); }
.event-slot--lightning .event-slot-body::before { border-color: var(--rai-salmon); }
.event-slot--panel .event-slot-body::before { border-color: var(--rai-purple); }
.event-slot--social .event-slot-body::before { border-color: var(--rai-yellow); }

/* --- Call for speakers --------------------------------------------------- */

.event-callout {
    background: var(--rai-lightblue);
    border-left: 4px solid var(--rai-green);
    border-radius: 4px;
    padding: 1.5rem;
}

.event-callout p {
    font-size: 0.95rem;
    margin-bottom: 1rem;
}

/* --- Speakers ------------------------------------------------------------ */

.event-speaker-card {
    display: flex;
    align-items: center;
    height: 100%;
    border: 1px solid #e9ecef;
    border-radius: 6px;
    padding: 1.1rem;
    background: #fff;
    transition: box-shadow 0.2s ease;
}

.event-speaker-card:hover {
    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.07);
}

.event-speaker-card--headliner {
    border-color: var(--rai-green);
    border-width: 2px;
}

.event-speaker-photo {
    flex: 0 0 66px;
    width: 66px;
    height: 66px;
    border-radius: 50%;
    object-fit: cover;
    margin-right: 1rem;
}

.event-avatar-initials {
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--rai-lightblue);
    color: var(--rai-green-dark);
    font-weight: 700;
    font-size: 1.2rem;
    letter-spacing: 0.03em;
}

.event-speaker-role {
    color: #6c757d;
    font-size: 0.85rem;
}

.event-speaker-talk {
    font-style: italic;
    font-size: 0.9rem;
    margin-top: 0.35rem;
}

/* --- Venue --------------------------------------------------------------- */

.event-venue {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    background: var(--rai-lightblue);
    border-radius: 6px;
    padding: 1.5rem;
}

.event-venue-room {
    display: inline-block;
    background: #fff;
    border-radius: 4px;
    padding: 0.15rem 0.6rem;
    font-weight: 700;
    font-size: 0.9rem;
    margin-bottom: 0.35rem;
}

/* --- Date badges & listings ---------------------------------------------- */

.event-date-badge {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 60px;
    padding: 0.4rem 0;
    background: var(--rai-lightblue);
    border-radius: 6px;
    line-height: 1.1;
}

.event-date-badge--lg {
    width: 80px;
    padding: 0.7rem 0;
}

.event-date-badge-day {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--rai-green-dark);
}

.event-date-badge--lg .event-date-badge-day {
    font-size: 2rem;
}

.event-date-badge-month {
    text-transform: uppercase;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    color: #6c757d;
}

.event-date-badge-year {
    font-size: 0.7rem;
    color: #adb5bd;
}

.event-date-row {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.6rem 0;
    border-bottom: 1px solid #f1f3f5;
}

.event-date-row .event-date-badge {
    margin-right: 0.25rem;
}

.event-list-card {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    border: 1px solid #e9ecef;
    border-left: 4px solid var(--rai-green);
    border-radius: 6px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    background: #fff;
}

.event-list-body {
    flex: 1 1 auto;
}

.event-list-meta span {
    display: inline-block;
    margin-right: 1rem;
    font-size: 0.9rem;
}

.event-list-meta i {
    margin-right: 0.3rem;
    color: var(--rai-green);
}

.event-recurring-card {
    height: 100%;
    border: 1px solid #e9ecef;
    border-radius: 6px;
    padding: 1.5rem;
    background: #fff;
}

/* --- Bottom CTA band ----------------------------------------------------- */

.event-cta-band {
    background: var(--rai-lightblue);
    padding: 3rem 0;
    margin-top: 3rem;
}

/* --- Homepage banner ----------------------------------------------------- */

.event-home-banner {
    background: linear-gradient(135deg, #026b50 0%, #03a87c 100%);
    color: #fff;
    border-radius: 6px;
    padding: 2rem 2.25rem;
    margin-bottom: 2rem;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
}

.event-home-banner h2 {
    font-family: Georgia, Times, "Times New Roman", serif;
    font-weight: 700;
    font-size: 1.9rem;
    margin: 0.35rem 0 0.5rem;
    color: #fff;
}

.event-home-banner h2 a {
    color: #fff;
}

.event-home-banner .btn-light {
    color: var(--rai-green-dark);
    white-space: nowrap;
}

/* --- Responsive ---------------------------------------------------------- */

@media (max-width: 767.98px) {
    .event-hero {
        padding: 2.5rem 0 2rem;
    }

    .event-hero-title {
        font-size: 2.1rem;
    }

    .event-hero-subtitle {
        font-size: 1.05rem;
    }

    .event-chip {
        white-space: normal;
    }

    /* timeline collapses to a single column: time above the entry */
    .event-timeline {
        padding-left: 0;
    }

    .event-timeline::before {
        left: 0.42rem;
    }

    .event-slot {
        flex-direction: column;
        padding-left: 1.75rem;
    }

    .event-slot-time {
        flex: none;
        text-align: left;
        padding-right: 0;
        color: var(--rai-green);
        font-size: 0.9rem;
    }

    .event-slot-body {
        padding-left: 0;
    }

    .event-slot-body::before {
        left: -1.75rem;
        top: -1.35rem;
    }

    .event-list-card {
        flex-direction: column;
        gap: 1rem;
    }

    .event-speaker-card {
        flex-direction: column;
        text-align: center;
    }

    .event-speaker-photo {
        margin: 0 0 0.75rem 0;
    }

    .event-home-banner {
        padding: 1.5rem;
    }

    .event-home-banner h2 {
        font-size: 1.5rem;
    }
}