/* ============================================================
   STAGE 9 — EVENTS CSS
   File: public/css/events.css
   Load via header.php alongside other section CSS files.

   Reused from earlier stages (no duplication needed):
   .inner-hero, .inner-hero__*, .breadcrumb, .section-label,
   .section-header, .section-header__sub, .section, .section--subtle,
   .section-footer, .btn-primary, .btn-secondary, .link-arrow,
   .cta-banner, .cta-banner__*, .container
   ============================================================ */

/* ============================================================
   EVENT TAGS — category colour coding
   ============================================================ */
.ev-tag {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 3px 10px;
    border-radius: 100px;
    white-space: nowrap;
}

.ev-tag--training    { background: rgba(79,70,229,0.12);  color: #4f46e5; }
.ev-tag--workshop    { background: rgba(16,185,129,0.12); color: #059669; }
.ev-tag--conference  { background: rgba(245,158,11,0.12); color: #b45309; }
.ev-tag--webinar     { background: rgba(14,165,233,0.12); color: #0284c7; }
.ev-tag--seminar     { background: rgba(139,92,246,0.12); color: #7c3aed; }

/* STATUS BADGES */
.ev-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 3px 10px;
    border-radius: 100px;
}

.ev-badge--upcoming {
    background: rgba(219,180,94,0.15);
    color: var(--color-accent);
    border: 1px solid rgba(219,180,94,0.35);
}

.ev-badge--past {
    background: rgba(100,116,139,0.1);
    color: #64748b;
    border: 1px solid rgba(100,116,139,0.2);
}

.ev-badge--upcoming::before {
    content: '';
    display: inline-block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--color-accent);
    animation: ev-pulse 1.8s ease-in-out infinite;
}

@keyframes ev-pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50%       { opacity: 0.4; transform: scale(0.7); }
}

/* ============================================================
   HERO — events hub & hero pills
   ============================================================ */
.ev-hero { padding-bottom: 5rem; }

.ev-hero-pills {
    display: flex;
    gap: var(--space-sm);
    margin-top: var(--space-xl);
    flex-wrap: wrap;
}

.ev-hero-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.45rem 1.1rem;
    font-size: 0.8125rem;
    font-weight: 600;
    color: rgba(255,255,255,0.65);
    border: 1px solid rgba(255,255,255,0.18);
    border-radius: 100px;
    text-decoration: none;
    transition: var(--transition);
}

.ev-hero-pill:hover,
.ev-hero-pill--active {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: var(--color-primary);
}

/* ============================================================
   UPCOMING EVENTS GRID
   ============================================================ */
.ev-upcoming-grid {
    display: flex;
    flex-direction: column;
    gap: var(--space-2xl);
}

/* ============================================================
   EVENT CARD — FEATURED (full width, image left)
   ============================================================ */
.ev-card--featured {
    display: grid;
    grid-template-columns: 1fr 1fr;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: #fff;
    border: 1px solid var(--color-border);
    box-shadow: 0 4px 24px rgba(0,0,74,0.07);
    transition: box-shadow 0.25s ease;
}

.ev-card--featured:hover {
    box-shadow: 0 8px 40px rgba(0,0,74,0.12);
}

.ev-card__image-wrap {
    position: relative;
    overflow: hidden;
    background: var(--color-primary);
    min-height: 360px;
}

.ev-card__image-wrap--sm {
    min-height: 200px;
}

.ev-card__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}

.ev-card--featured:hover .ev-card__image {
    transform: scale(1.04);
}

.ev-card__image-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, transparent 60%, rgba(0,0,74,0.35));
}

.ev-card__image-wrap--placeholder {
    background: linear-gradient(135deg, var(--color-primary) 0%, #0a0a6e 100%);
}

.ev-card__placeholder-pattern {
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 25% 25%, rgba(219,180,94,0.12) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(219,180,94,0.08) 0%, transparent 50%);
}

.ev-card__body {
    padding: var(--space-2xl);
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: var(--space-md);
}

.ev-card__meta-row {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

.ev-card__title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1.3;
    margin: 0;
}

.ev-card__title--sm {
    font-size: 1.1rem;
}

.ev-card__subtitle {
    font-size: 0.9375rem;
    color: var(--color-accent);
    font-weight: 600;
    margin: 0;
}

.ev-card__excerpt {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
    line-height: 1.7;
    margin: 0;
}

.ev-card__excerpt--sm {
    font-size: 0.875rem;
    -webkit-line-clamp: 3;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Event detail items (date, time, location, price) */
.ev-card__details {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.ev-card__details--compact {
    gap: 0.3rem;
}

.ev-detail-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.ev-detail-item svg {
    flex-shrink: 0;
    color: var(--color-accent);
}

.ev-card__actions {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
    padding-top: var(--space-sm);
}

.ev-card__link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-primary);
    text-decoration: none;
    margin-top: var(--space-sm);
    transition: gap 0.2s ease, color 0.2s ease;
}

.ev-card__link:hover {
    color: var(--color-accent);
    gap: 0.65rem;
}

/* ============================================================
   EVENT CARD — STANDARD (smaller, image top)
   ============================================================ */
.ev-card--standard {
    display: grid;
    grid-template-columns: 280px 1fr;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: #fff;
    border: 1px solid var(--color-border);
    box-shadow: 0 2px 12px rgba(0,0,74,0.05);
    transition: box-shadow 0.25s ease, transform 0.25s ease;
}

.ev-card--standard:hover {
    box-shadow: 0 6px 28px rgba(0,0,74,0.1);
    transform: translateY(-2px);
}

/* ============================================================
   EMPTY STATE
   ============================================================ */
.ev-empty {
    text-align: center;
    padding: var(--space-3xl) var(--space-xl);
    background: var(--color-bg-subtle);
    border-radius: var(--radius-lg);
    border: 1px dashed var(--color-border);
}

.ev-empty__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    background: rgba(0,0,74,0.06);
    border-radius: 50%;
    margin-bottom: var(--space-md);
    color: var(--color-text-muted);
}

.ev-empty h3 {
    font-size: 1.1rem;
    margin-bottom: var(--space-sm);
    color: var(--color-primary);
}

.ev-empty p {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
    max-width: 480px;
    margin: 0 auto;
}

/* ============================================================
   PAST EVENTS GRID
   ============================================================ */
.ev-past-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: var(--space-xl);
}

.ev-past-card {
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: #fff;
    border: 1px solid var(--color-border);
    box-shadow: 0 2px 10px rgba(0,0,74,0.05);
    transition: box-shadow 0.25s ease, transform 0.25s ease;
    display: flex;
    flex-direction: column;
}

.ev-past-card:hover {
    box-shadow: 0 6px 28px rgba(0,0,74,0.1);
    transform: translateY(-3px);
}

/* Photo/gallery preview area */
.ev-past-card__media {
    position: relative;
    height: 220px;
    overflow: hidden;
    background: var(--color-bg-subtle);
}

.ev-past-card__cover {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}

.ev-past-card:hover .ev-past-card__cover {
    transform: scale(1.04);
}

/* Gallery preview — mosaic of up to 3 images */
.ev-gallery-preview {
    display: grid;
    grid-template-columns: 2fr 1fr;
    grid-template-rows: 1fr 1fr;
    height: 100%;
    gap: 2px;
}

.ev-gallery-preview__item {
    overflow: hidden;
    position: relative;
}

.ev-gallery-preview__item--main {
    grid-row: 1 / 3;
}

.ev-gallery-preview__item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}

.ev-past-card:hover .ev-gallery-preview__item img {
    transform: scale(1.05);
}

.ev-gallery-preview__more {
    position: absolute;
    bottom: var(--space-sm);
    right: var(--space-sm);
    background: rgba(0,0,74,0.75);
    color: white;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: 4px;
    backdrop-filter: blur(4px);
}

.ev-past-card__no-image {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: var(--color-text-muted);
    gap: var(--space-sm);
    font-size: 0.8125rem;
}

/* Card body */
.ev-past-card__body {
    padding: var(--space-lg);
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.ev-past-card__meta {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

.ev-past-card__title {
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--color-primary);
    margin: 0;
    line-height: 1.35;
}

.ev-past-card__excerpt {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    line-height: 1.65;
    margin: 0;
    flex: 1;
}

.ev-past-card__date {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.8125rem;
    color: var(--color-text-muted);
}

.ev-past-card__date svg {
    color: var(--color-accent);
    flex-shrink: 0;
}

.ev-past-card__quote {
    margin: 0;
    padding: var(--space-sm) var(--space-md);
    border-left: 3px solid var(--color-accent);
    background: var(--color-bg-subtle);
    border-radius: 0 var(--radius) var(--radius) 0;
    font-size: 0.8125rem;
    font-style: italic;
    color: var(--color-text);
    line-height: 1.6;
}

.ev-past-card__quote cite {
    display: block;
    margin-top: 0.4rem;
    font-size: 0.75rem;
    font-style: normal;
    font-weight: 600;
    color: var(--color-text-muted);
}

/* ============================================================
   EVENT DETAIL PAGE — Hero
   ============================================================ */
.ev-detail-hero {
    position: relative;
    overflow: hidden;
}

.ev-detail-hero__cover {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0.12;
    z-index: 0;
}

.ev-detail-hero__inner {
    position: relative;
    z-index: 1;
}

.ev-detail-hero__meta {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
    flex-wrap: wrap;
}

.ev-detail-hero__subtitle {
    font-size: 1.0625rem;
    font-weight: 600;
    color: var(--color-accent);
    margin: var(--space-sm) 0 0;
    opacity: 0.9;
}

/* Key facts strip */
.ev-detail-facts {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-lg);
    margin-top: var(--space-xl);
    padding-top: var(--space-lg);
    border-top: 1px solid rgba(255,255,255,0.12);
}

.ev-fact {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: rgba(255,255,255,0.75);
}

.ev-fact svg {
    color: var(--color-accent);
    flex-shrink: 0;
}

/* ============================================================
   EVENT DETAIL PAGE — Layout
   ============================================================ */
.ev-detail-layout {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: var(--space-3xl);
    align-items: start;
}

.ev-detail-main {
    min-width: 0;
}

.ev-detail-section {
    margin-bottom: var(--space-2xl);
    padding-bottom: var(--space-2xl);
    border-bottom: 1px solid var(--color-border);
}

.ev-detail-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.ev-detail-section__heading {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary);
    margin: 0 0 var(--space-lg);
}

.ev-detail-section p {
    font-size: 0.9375rem;
    line-height: 1.75;
    color: var(--color-text);
    margin: 0 0 var(--space-md);
}

.ev-detail-section h3 {
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--color-primary);
    margin: var(--space-lg) 0 var(--space-sm);
}

/* ============================================================
   LEARNING OUTCOMES LIST
   ============================================================ */
.ev-outcomes-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.ev-outcome-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    font-size: 0.9375rem;
    color: var(--color-text);
    line-height: 1.5;
}

.ev-outcome-item svg {
    flex-shrink: 0;
    margin-top: 2px;
    color: #059669;
    background: rgba(16,185,129,0.1);
    border-radius: 50%;
    padding: 2px;
    width: 20px;
    height: 20px;
}

/* ============================================================
   AGENDA
   ============================================================ */
.ev-agenda {
    display: flex;
    flex-direction: column;
    gap: 0;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.ev-agenda-item {
    display: grid;
    grid-template-columns: 120px 1fr;
    gap: 0;
    border-bottom: 1px solid var(--color-border);
}

.ev-agenda-item:last-child {
    border-bottom: none;
}

.ev-agenda-item__time {
    padding: var(--space-md) var(--space-md);
    background: var(--color-bg-subtle);
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--color-primary);
    border-right: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.ev-agenda-item__body {
    padding: var(--space-md) var(--space-lg);
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 0.2rem;
}

.ev-agenda-item__title {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--color-primary);
}

.ev-agenda-item__speaker {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
}

/* ============================================================
   SPEAKERS / FACILITATORS
   ============================================================ */
.ev-speakers-grid {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.ev-speaker-card {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    padding: var(--space-md) var(--space-lg);
    background: var(--color-bg-subtle);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.ev-speaker-card__avatar {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: var(--color-primary);
    color: var(--color-accent);
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.ev-speaker-card__name {
    font-weight: 700;
    font-size: 0.9375rem;
    color: var(--color-primary);
}

.ev-speaker-card__role {
    font-size: 0.8125rem;
    color: var(--color-accent);
    font-weight: 600;
    margin-top: 2px;
}

.ev-speaker-card__bio {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    line-height: 1.6;
    margin: var(--space-sm) 0 0;
}

/* ============================================================
   GALLERY GRID — event detail page
   ============================================================ */
.ev-gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: var(--space-sm);
}

.ev-gallery-grid__item {
    border-radius: var(--radius);
    overflow: hidden;
    aspect-ratio: 4/3;
}

.ev-gallery-grid__item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.35s ease;
}

.ev-gallery-grid__item:hover img {
    transform: scale(1.06);
}

/* ============================================================
   TESTIMONIAL — event detail page
   ============================================================ */
.ev-testimonial {
    margin: var(--space-xl) 0 0;
    padding: var(--space-xl) var(--space-2xl);
    background: linear-gradient(135deg, rgba(0,0,74,0.04) 0%, rgba(219,180,94,0.06) 100%);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(219,180,94,0.2);
    position: relative;
}

.ev-testimonial::before {
    content: '\201C';
    position: absolute;
    top: -0.5rem;
    left: var(--space-xl);
    font-size: 5rem;
    line-height: 1;
    color: var(--color-accent);
    opacity: 0.25;
    font-family: Georgia, serif;
}

.ev-testimonial__quote {
    font-size: 1.05rem;
    line-height: 1.7;
    color: var(--color-primary);
    font-style: italic;
    margin: 0 0 var(--space-md);
}

.ev-testimonial__author {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.ev-testimonial__name {
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--color-primary);
}

.ev-testimonial__role {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
}

/* ============================================================
   EVENT DETAIL SIDEBAR
   ============================================================ */
.ev-detail-sidebar {
    position: sticky;
    top: 100px;
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.ev-sidebar-card {
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
}

.ev-sidebar-card--dark {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: rgba(255,255,255,0.85);
}

.ev-sidebar-card--dark h4 {
    color: #fff;
    margin-bottom: var(--space-sm);
}

.ev-sidebar-card--dark p {
    font-size: 0.875rem;
    line-height: 1.6;
    margin-bottom: var(--space-md);
}

.ev-sidebar-card__heading {
    font-family: var(--font-display);
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-text-muted);
    margin: 0 0 var(--space-md);
}

.ev-sidebar-details {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.ev-sidebar-details li {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    font-size: 0.875rem;
    color: var(--color-text);
}

.ev-sidebar-details li svg {
    flex-shrink: 0;
    margin-top: 2px;
    color: var(--color-accent);
}

.ev-sidebar-details li div {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.ev-sidebar-details__label {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-text-muted);
}

.ev-sidebar-details__sub {
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

.ev-sidebar-reg-close {
    margin-top: var(--space-sm);
    font-size: 0.78rem;
    color: rgba(255,255,255,0.45);
    text-align: center;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 900px) {
    .ev-card--featured {
        grid-template-columns: 1fr;
    }

    .ev-card__image-wrap {
        min-height: 240px;
    }

    .ev-card--standard {
        grid-template-columns: 1fr;
    }

    .ev-card__image-wrap--sm {
        min-height: 180px;
    }

    .ev-detail-layout {
        grid-template-columns: 1fr;
    }

    .ev-detail-sidebar {
        position: static;
    }

    .ev-past-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 600px) {
    .ev-card__body {
        padding: var(--space-lg);
    }

    .ev-card__actions {
        flex-direction: column;
    }

    .ev-card__actions .btn-primary,
    .ev-card__actions .btn-secondary {
        width: 100%;
        text-align: center;
    }

    .ev-detail-facts {
        flex-direction: column;
        gap: var(--space-sm);
    }

    .ev-agenda-item {
        grid-template-columns: 1fr;
    }

    .ev-agenda-item__time {
        border-right: none;
        border-bottom: 1px solid var(--color-border);
        padding: var(--space-sm) var(--space-md);
    }

    .ev-testimonial {
        padding: var(--space-lg);
    }

    .ev-gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}