/* Chateando AI — Events Hub (/events/) + premium accents for /events/{id}/.
   Scoped under .ch-ai-events-hub and .ch-ai-event-detail so it never affects blogs,
   forum, concert landings, the global map CSS or the rest of Chateando. Shares the
   Venue Concert Landing palette for a coherent look. No external fonts/images/libs. */

.ch-ai-events-hub {
    --ceh-bg: #0a0c12;
    --ceh-bg-2: #11151f;
    --ceh-card: rgba(255, 255, 255, 0.04);
    --ceh-card-border: rgba(255, 255, 255, 0.08);
    --ceh-text: #eef1f7;
    --ceh-muted: #9aa3b2;
    --ceh-accent: #22f58b;
    --ceh-accent-2: #6ea8ff;
    --ceh-radius: 18px;
    --ceh-radius-sm: 12px;
    box-sizing: border-box;
    max-width: 1100px;
    margin: 0 auto;
    padding: 18px 16px 48px;
    color: var(--ceh-text);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
}
.ch-ai-events-hub *,
.ch-ai-events-hub *::before,
.ch-ai-events-hub *::after { box-sizing: border-box; }

/* ---------- Hero ---------- */
.ch-ai-events-hub__hero {
    position: relative;
    border-radius: var(--ceh-radius);
    padding: 48px 32px;
    overflow: hidden;
    border: 1px solid var(--ceh-card-border);
    background:
        radial-gradient(120% 140% at 12% -10%, rgba(34, 245, 139, 0.18) 0%, rgba(34, 245, 139, 0) 42%),
        radial-gradient(120% 160% at 100% 0%, rgba(110, 168, 255, 0.16) 0%, rgba(110, 168, 255, 0) 46%),
        linear-gradient(160deg, var(--ceh-bg-2) 0%, var(--ceh-bg) 100%);
    box-shadow: 0 24px 60px -28px rgba(0, 0, 0, 0.9), inset 0 1px 0 rgba(255, 255, 255, 0.04);
}
.ch-ai-events-hub__hero-inner { position: relative; z-index: 1; max-width: 720px; }
.ch-ai-events-hub__badge {
    display: inline-block;
    font-size: 11px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    font-weight: 700;
    color: var(--ceh-accent);
    background: rgba(34, 245, 139, 0.10);
    border: 1px solid rgba(34, 245, 139, 0.30);
    padding: 5px 12px;
    border-radius: 999px;
}
.ch-ai-events-hub__title {
    margin: 16px 0 6px;
    font-size: clamp(26px, 4.5vw, 46px);
    line-height: 1.06;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: #fff;
}
.ch-ai-events-hub__loc { margin: 0 0 18px; color: var(--ceh-muted); font-size: 15px; }
.ch-ai-events-hub__search-trigger {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    max-width: 460px;
    min-height: 50px;
    padding: 0 18px;
    border-radius: 14px;
    cursor: pointer;
    text-align: left;
    color: var(--ceh-muted);
    font-size: 15px;
    font-weight: 600;
    background: rgba(8, 11, 18, 0.55);
    border: 1px solid var(--ceh-card-border);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04), 0 14px 30px -22px rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    transition: transform .15s ease, border-color .15s ease, color .15s ease, box-shadow .15s ease;
}
.ch-ai-events-hub__search-trigger:hover {
    transform: translateY(-2px);
    color: var(--ceh-text);
    border-color: rgba(34, 245, 139, 0.45);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06), 0 18px 36px -22px rgba(34, 245, 139, 0.45);
}
.ch-ai-events-hub__search-ico { flex: 0 0 auto; color: var(--ceh-accent); }

/* ---------- Premium panels ---------- */
.ch-ai-events-hub__panel {
    position: relative;
    margin: 26px 0 0;
    padding: 26px 24px 28px;
    border-radius: var(--ceh-radius);
    background:
        radial-gradient(120% 130% at 0% 0%, rgba(110, 168, 255, 0.10) 0%, rgba(110, 168, 255, 0) 45%),
        linear-gradient(165deg, #141925 0%, #0b0e16 100%);
    border: 1px solid rgba(255, 255, 255, 0.10);
    box-shadow: 0 28px 70px -34px rgba(0, 0, 0, 0.95), inset 0 1px 0 rgba(255, 255, 255, 0.05);
}
.ch-ai-events-hub__panel::before {
    content: "";
    position: absolute;
    top: 0; left: 22px; right: 22px;
    height: 1px;
    background: linear-gradient(90deg, rgba(34, 245, 139, 0) 0%, rgba(34, 245, 139, 0.55) 50%, rgba(110, 168, 255, 0) 100%);
    opacity: 0.7;
    pointer-events: none;
}
.ch-ai-events-hub__concerts {
    background:
        radial-gradient(120% 130% at 100% 0%, rgba(34, 245, 139, 0.10) 0%, rgba(34, 245, 139, 0) 45%),
        linear-gradient(165deg, #141925 0%, #0b0e16 100%);
}
.ch-ai-events-hub__panel-head { margin-bottom: 18px; }
.ch-ai-events-hub__eyebrow {
    display: inline-block;
    font-size: 11px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    font-weight: 700;
    color: var(--ceh-accent);
}
.ch-ai-events-hub__h2 {
    margin: 6px 0 0;
    font-size: clamp(20px, 3vw, 26px);
    font-weight: 800;
    letter-spacing: -0.01em;
    color: #fff;
}

/* ---------- Featured venues ---------- */
.ch-ai-events-hub__venue-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 14px;
}
.ch-ai-events-hub__venue-card {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 18px;
    border-radius: var(--ceh-radius-sm);
    text-decoration: none;
    color: var(--ceh-text);
    background: linear-gradient(160deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.015));
    border: 1px solid var(--ceh-card-border);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
    transition: transform .15s ease, border-color .15s ease, box-shadow .15s ease;
}
.ch-ai-events-hub__venue-card:hover {
    transform: translateY(-2px);
    border-color: rgba(34, 245, 139, 0.45);
    box-shadow: 0 16px 36px -22px rgba(34, 245, 139, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.06);
}
.ch-ai-events-hub__venue-name { font-weight: 800; color: #fff; font-size: 17px; }
.ch-ai-events-hub__venue-city { color: var(--ceh-muted); font-size: 13px; }
.ch-ai-events-hub__venue-next {
    margin-top: 6px;
    font-size: 13px;
    color: var(--ceh-text);
}
.ch-ai-events-hub__venue-next-label {
    display: inline-block;
    margin-right: 6px;
    font-size: 10px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--ceh-accent);
    font-weight: 700;
}
.ch-ai-events-hub__venue-next b { display: block; margin-top: 2px; color: var(--ceh-accent-2); }
.ch-ai-events-hub__venue-go { margin-top: 10px; font-size: 13px; font-weight: 700; color: var(--ceh-accent); }

/* ---------- Upcoming concerts ---------- */
.ch-ai-events-hub__concert-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.ch-ai-events-hub__concert {
    display: grid;
    grid-template-columns: 130px 1fr auto;
    align-items: center;
    gap: 16px;
    padding: 16px 18px;
    border-radius: var(--ceh-radius-sm);
    background: linear-gradient(160deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.015));
    border: 1px solid var(--ceh-card-border);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
    transition: transform .15s ease, border-color .15s ease, box-shadow .15s ease;
}
.ch-ai-events-hub__concert:hover {
    transform: translateY(-2px);
    border-color: rgba(34, 245, 139, 0.45);
    box-shadow: 0 16px 36px -22px rgba(34, 245, 139, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.06);
}
.ch-ai-events-hub__concert-date { font-weight: 700; color: var(--ceh-accent-2); font-size: 14px; }
.ch-ai-events-hub__concert-main { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.ch-ai-events-hub__concert-name { font-weight: 700; color: #fff; font-size: 16px; }
.ch-ai-events-hub__concert-venue { color: var(--ceh-muted); font-size: 13px; }

/* ---------- Buttons / states ---------- */
.ch-ai-events-hub__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 40px;
    padding: 0 18px;
    border-radius: 11px;
    font-weight: 700;
    font-size: 14px;
    text-decoration: none;
    line-height: 1;
    cursor: pointer;
    transition: transform .15s ease, box-shadow .15s ease;
}
.ch-ai-events-hub__btn--primary {
    color: #04210f;
    background: linear-gradient(180deg, #2dffa0 0%, #18d57c 100%);
    box-shadow: 0 12px 28px -12px rgba(34, 245, 139, 0.7);
}
.ch-ai-events-hub__btn--primary:hover { transform: translateY(-2px); box-shadow: 0 16px 34px -12px rgba(34, 245, 139, 0.85); }
.ch-ai-events-hub__unavailable {
    display: inline-flex;
    align-items: center;
    min-height: 40px;
    padding: 0 14px;
    border-radius: 10px;
    font-size: 12px;
    font-weight: 600;
    color: var(--ceh-muted);
    background: rgba(255, 255, 255, 0.03);
    border: 1px dashed var(--ceh-card-border);
}

/* ---------- Community section (wraps existing social markup) ---------- */
.ch-ai-events-hub__community .tag_page_title,
.ch-ai-events-hub__community > .page-margin > .container > h2 { display: none; }
.ch-ai-events-hub__community .page-margin { padding-top: 0; padding-bottom: 0; }

/* ---------- Responsive ---------- */
@media (max-width: 768px) {
    .ch-ai-events-hub { padding: 12px 12px 36px; }
    .ch-ai-events-hub__hero { padding: 34px 18px; }
    .ch-ai-events-hub__panel { padding: 22px 16px 24px; }
    .ch-ai-events-hub__search-trigger { max-width: none; }
    .ch-ai-events-hub__concert {
        grid-template-columns: 1fr;
        align-items: stretch;
        gap: 8px;
    }
    .ch-ai-events-hub__concert-cta .ch-ai-events-hub__btn,
    .ch-ai-events-hub__concert-cta .ch-ai-events-hub__unavailable { width: 100%; justify-content: center; }
}

/* ====================================================================== */
/* Premium accents for the single event detail page (/events/{id}/).      */
/* Additive only — scoped to the .ch-ai-event-detail class we add to the   */
/* existing event profile container; never restructures social markup.     */
/* ====================================================================== */
.ch-ai-event-detail .tag_event_name_hdr,
.ch-ai-event-detail .event_info_blocks_prnt,
.ch-ai-event-detail .custom-container {
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.10);
    background: linear-gradient(165deg, #141925 0%, #0b0e16 100%);
    box-shadow: 0 24px 60px -34px rgba(0, 0, 0, 0.9), inset 0 1px 0 rgba(255, 255, 255, 0.05);
}
.ch-ai-event-detail .get-ticket-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 0 24px;
    border-radius: 12px;
    font-weight: 700;
    font-size: 15px;
    text-decoration: none;
    color: #04210f !important;
    background: linear-gradient(180deg, #2dffa0 0%, #18d57c 100%);
    box-shadow: 0 12px 28px -12px rgba(34, 245, 139, 0.7);
    transition: transform .15s ease, box-shadow .15s ease;
}
.ch-ai-event-detail .get-ticket-button:hover { transform: translateY(-2px); box-shadow: 0 16px 34px -12px rgba(34, 245, 139, 0.85); }
.ch-ai-event-detail .tag_evnt_map_actions .btn {
    border-radius: 11px;
}