/* Page événements visiteurs */
.event-hero {
    padding-top: 120px;
    padding-bottom: 90px;
    background: linear-gradient(135deg, rgba(11,31,58,0.95) 0%, rgba(35,97,173,0.95) 100%);
    color: #fff;
    position: relative;
    overflow: hidden;
    text-align: center;
}

.event-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top right, rgba(255,255,255,0.12), transparent 35%),
                radial-gradient(circle at bottom left, rgba(255,255,255,0.08), transparent 25%);
    pointer-events: none;
}

.event-hero .container {
    position: relative;
    z-index: 1;
}

.event-hero h1 {
    font-size: clamp(2.8rem, 4vw, 4.4rem);
    line-height: 1.02;
    letter-spacing: -0.03em;
    margin-bottom: 1rem;
}

.event-hero p {
    color: rgba(255,255,255,0.9);
    max-width: 660px;
    margin: 0 auto 1.8rem;
    font-size: 1.05rem;
    line-height: 1.9;
}

.event-hero .hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
}

.event-hero .hero-actions .btn-hero {
    min-width: 170px;
}

.event-hero .hero-highlights {
    margin-top: 3rem;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
}

.event-hero .highlight-card {
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.16);
    border-radius: 24px;
    padding: 1.4rem 1.6rem;
    text-align: center;
    backdrop-filter: blur(10px);
}

.event-hero .highlight-card h3 {
    margin-bottom: 0.55rem;
    font-size: 1.9rem;
}

.event-hero .highlight-card p {
    margin: 0;
    color: rgba(255,255,255,0.78);
}

.event-content {
    padding: 6.5rem 0;
}

.event-section-head {
    max-width: 800px;
    margin: 0 auto 2.5rem;
    text-align: center;
}

.event-section-head h2 {
    font-size: 2.6rem;
    margin-bottom: 1rem;
}

.event-section-head p {
    color: #475569;
    font-size: 1rem;
    line-height: 1.8;
}

.event-section-block {
    margin-top: 2.5rem;
}

.event-section-title {
    margin-bottom: 1.25rem;
}

.event-section-title h3 {
    font-size: 1.5rem;
    color: #0b1f3a;
    margin-bottom: 0.35rem;
}

.event-section-title p {
    color: #64748b;
    margin: 0;
}

.event-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.event-toolbar .event-search {
    flex: 1;
    position: relative;
    max-width: 420px;
}

.event-toolbar .event-search input {
    width: 100%;
    padding: 0.95rem 1.2rem 0.95rem 3.2rem;
    border-radius: 999px;
    border: 1px solid #cbd5e1;
    background: #fff;
    color: #0f172a;
    box-shadow: 0 10px 30px rgba(15,23,42,0.05);
    transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.event-toolbar .event-search input:focus {
    border-color: #0b1f3a;
    outline: none;
    box-shadow: 0 14px 35px rgba(11,31,58,0.12);
}

.event-toolbar .event-search i {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: #64748b;
}

.event-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.75rem;
}

.event-card {
    background: linear-gradient(145deg, #ffffff 0%, #f8fbff 100%);
    border: 1px solid rgba(11, 31, 58, 0.08);
    border-radius: 28px;
    overflow: hidden;
    box-shadow: 0 24px 70px rgba(15, 23, 42, 0.08);
    transition: transform 0.35s ease, box-shadow 0.35s ease;
    display: flex;
    flex-direction: column;
    position: relative;
}

.event-card::before {
    content: "";
    position: absolute;
    inset: 0 0 auto 0;
    height: 5px;
    background: linear-gradient(90deg, #0b64a6 0%, #38bdf8 50%, #f59e0b 100%);
}

.event-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 34px 110px rgba(15, 23, 42, 0.12);
}

.event-card .event-card-header {
    padding: 1.6rem 1.6rem 0;
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    align-items: flex-start;
}

.event-card .event-card-header .event-date {
    min-width: 90px;
    background: linear-gradient(135deg, #0b64a6 0%, #2f80ed 100%);
    border-radius: 18px;
    text-align: center;
    padding: 0.85rem 0.8rem;
    box-shadow: 0 10px 24px rgba(11, 100, 166, 0.18);
}

.event-card .event-card-header .event-date--past {
    background: linear-gradient(135deg, #64748b 0%, #94a3b8 100%);
}

.event-card .event-card-header .event-date span {
    display: block;
}

.event-card .event-card-header .event-date .month {
    font-size: 0.8rem;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 0.13em;
    margin-bottom: 0.4rem;
}

.event-card .event-card-header .event-date .day {
    font-size: 2.4rem;
    font-weight: 700;
    line-height: 1;
    color: #fff;
}

.event-card .event-card-body {
    padding: 1.5rem 1.6rem;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.event-card .event-card-body h3 {
    margin: 0;
    font-size: 1.5rem;
    line-height: 1.25;
    color: #0b1f3a;
}

.event-card .event-card-body p {
    margin: 0;
    color: #475569;
    line-height: 1.8;
}

.event-card .event-card-body {
    background: linear-gradient(180deg, rgba(255,255,255,0.95) 0%, rgba(248, 250, 252, 0.95) 100%);
}

.event-card--past {
    opacity: 0.95;
}

.event-card .event-meta {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.9rem;
    color: #64748b;
    font-size: 0.95rem;
}

.event-card .event-meta span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #0b64a6;
    font-weight: 600;
}

.event-card .event-meta span i {
    color: #0b64a6;
}

.event-card .event-card-footer {
    padding: 0 1.6rem 1.6rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.event-card .event-card-footer a {
    color: #0b1f3a;
    font-weight: 600;
    text-decoration: none;
    transition: color 0.25s ease;
    background: linear-gradient(135deg, #e0f2fe 0%, #eff6ff 100%);
    padding: 0.6rem 0.9rem;
    border-radius: 999px;
}

.event-card .event-card-footer a:hover {
    color: #153f72;
}

.event-card .event-attachment {
    margin-top: 0.75rem;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid rgba(11, 31, 58, 0.08);
    background: linear-gradient(135deg, #f8fbff 0%, #eef6ff 100%);
    padding: 0.6rem;
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.8);
}

.event-card .event-attachment-label {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    margin-bottom: 0.55rem;
    padding: 0.35rem 0.7rem;
    border-radius: 999px;
    background: rgba(11, 100, 166, 0.1);
    color: #0b64a6;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.event-card .event-attachment img {
    width: 100%;
    height: 170px;
    object-fit: cover;
    border-radius: 12px;
    display: block;
}

.event-card .event-attachment-file {
    min-height: 170px;
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    background: linear-gradient(135deg, #0b64a6 0%, #1d4ed8 100%);
    color: #fff;
    font-weight: 600;
}

.event-card .event-attachment-file i {
    font-size: 1.8rem;
}

.event-card .event-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    border-radius: 999px;
    padding: 0.55rem 0.9rem;
    background: linear-gradient(135deg, #dbeafe 0%, #eff6ff 100%);
    color: #0b64a6;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
}

.empty-events {
    text-align: center;
    padding: 4rem 1rem;
    border-radius: 24px;
    background: #fff;
    box-shadow: 0 20px 60px rgba(15, 23, 42, 0.06);
}

.empty-events h3 {
    margin-bottom: 1rem;
    font-size: 1.9rem;
}

.empty-events p {
    color: #64748b;
    line-height: 1.8;
}

@media (max-width: 991px) {
    .event-hero .hero-highlights {
        grid-template-columns: 1fr;
    }

    .event-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 767px) {
    .event-hero {
        padding-top: 100px;
        padding-bottom: 70px;
    }
    .event-hero h1 {
        font-size: 2.8rem;
    }
    .event-hero .hero-actions {
        justify-content: center;
    }
    .event-toolbar {
        flex-direction: column;
        align-items: stretch;
    }
    .event-grid {
        grid-template-columns: 1fr;
    }
    .event-card .event-card-header {
        flex-direction: column;
        gap: 1rem;
    }
}