/* ============================================================
   XECHCYBER CSS - FORUM + EVENTS
   ============================================================ */

.forum-cat-row {
  display: flex; gap: 14px; padding: 16px 20px; align-items: center;
  border-bottom: 1px solid var(--bg-border); transition: all 0.25s ease;
}
.forum-cat-row:hover {
  background: linear-gradient(90deg, rgba(0,255,136,0.05), transparent 80%);
  padding-left: 28px;
}
.forum-cat-row.is-active {
  background: rgba(0,255,136,0.06);
  border-left: 3px solid var(--cyber-green); padding-left: 20px;
}
.forum-cat-ico {
  --cat-color: var(--cyber-green);
  width: 46px; height: 46px;
  background: rgba(0,255,136,0.15);
  border: 1px solid rgba(0,255,136,0.45);
  clip-path: polygon(10% 0, 100% 0, 100% 90%, 90% 100%, 0 100%, 0 10%);
  display: flex; align-items: center; justify-content: center;
  font-size: 22px; color: var(--cat-color); flex-shrink: 0;
}
.forum-cat-info h5 { margin: 0; font-size: 14px; font-weight: 800; color: #e6edf3; }
.forum-cat-info p { margin: 2px 0 0; font-size: 11.5px; color: #777f8a; line-height: 1.4; }
.forum-cat-count {
  display: flex; flex-direction: column; align-items: flex-end;
  gap: 2px; min-width: 80px;
}
.forum-cat-count span {
  font-size: 15px; font-weight: 800; color: var(--cyber-green);
  font-family: var(--font-mono); text-shadow: 0 0 6px rgba(0,255,136,0.25);
}
.forum-cat-count small { font-size: 10.5px; color: #6e7681; font-family: var(--font-mono); }

.pin-badge {
  display: inline-flex; align-items: center; gap: 3px;
  background: rgba(255,170,0,0.12); border: 1px solid rgba(255,170,0,0.35);
  color: #ffaa00; font-size: 10px; padding: 3px 8px; font-weight: 800;
  letter-spacing: 0.6px; clip-path: polygon(8% 0, 100% 0, 100% 92%, 92% 100%, 0 100%, 0 8%);
}
.forum-cat-pill {
  --cat-color: var(--cyber-green);
  display: inline-flex;
  background: rgba(0,255,136,0.12);
  border: 1px solid rgba(0,255,136,0.4);
  color: var(--cat-color); font-size: 10.5px; font-weight: 800;
  padding: 3px 10px; clip-path: polygon(7% 0, 100% 0, 100% 93%, 93% 100%, 0 100%, 0 7%);
}

.thread-row {
  display: flex; gap: 18px; padding: 18px 22px;
  border-bottom: 1px solid var(--bg-border); transition: all 0.22s ease;
}
.thread-row:hover { background: linear-gradient(90deg, rgba(0,212,255,0.04), transparent 75%); }
.thread-col-stats {
  display: flex; flex-direction: column; min-width: 72px; padding-right: 18px;
  border-right: 1px dashed var(--bg-border); flex-shrink: 0; justify-content: center;
}
.thread-stat-count { font-size: 17px; font-weight: 800; color: var(--cyber-green); font-family: var(--font-mono); }
.thread-stat-label { font-size: 10px; color: #5a626e; text-transform: uppercase; letter-spacing: 0.5px; }
.thread-col-main { flex: 1; min-width: 0; }
.thread-title {
  margin: 0 0 8px; font-size: 15.5px; font-weight: 800; color: #e6edf3;
  line-height: 1.45; transition: color 0.2s;
}
.thread-row:hover .thread-title { color: var(--cyber-green); text-shadow: 0 0 6px rgba(0,255,136,0.25); }
.thread-meta {
  display: flex; flex-wrap: wrap; gap: 14px; align-items: center;
  color: #6e7681; font-size: 11.5px; font-family: var(--font-mono);
}
.thread-author {
  display: flex; align-items: center; gap: 8px; color: #9198a1;
  font-size: 12px; font-family: inherit;
}
.thread-author strong { color: #cfd6df; font-weight: 700; margin-right: 2px; }
.last-reply-meta { margin-left: auto; color: #00d4ff; opacity: 0.85; }

.thread-headline {
  font-size: 30px; font-weight: 900; color: #e6edf3;
  line-height: 1.3; margin: 4px 0 18px; letter-spacing: -0.2px;
  background: linear-gradient(90deg, #e6edf3 40%, #00ff88);
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.thread-post-author {
  display: flex; gap: 16px; align-items: center; padding: 18px 20px;
  background: var(--bg-tertiary); border: 1px solid var(--bg-border);
  border-left: 3px solid var(--cyber-green);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 12px), calc(100% - 12px) 100%, 0 100%);
}
.thread-content { color: #c6ccd3; line-height: 1.75; font-size: 14.5px; }
.thread-content p, .reply-content p { margin: 0 0 12px; }
.thread-content code, .reply-content code {
  background: rgba(0,255,136,0.08); border: 1px solid rgba(0,255,136,0.2);
  color: #5ef5a3; padding: 2px 6px; border-radius: 3px;
  font-size: 12.5px; font-family: var(--font-mono);
}
.thread-content pre, .reply-content pre {
  background: #0a1510 !important; border: 1px solid rgba(0,255,136,0.2) !important;
  color: #00ff88 !important; padding: 14px 16px !important; overflow-x: auto;
  margin: 12px 0 !important; font-family: var(--font-mono);
  font-size: 12.5px !important; line-height: 1.6 !important;
}

.forum-replies { margin-top: 12px; }
.reply-row {
  display: flex; gap: 14px; padding: 18px 0;
  border-top: 1px dashed var(--bg-border);
}
.reply-row:first-child { border-top: none; padding-top: 0; }
.reply-author-col { width: 56px; flex-shrink: 0; }
.reply-content { color: #c6ccd3; line-height: 1.7; font-size: 13.5px; }
.reply-btn {
  background: transparent; border: 1px solid rgba(0,212,255,0.25);
  color: #00d4ff; font-size: 11.5px; padding: 4px 10px;
  cursor: pointer; font-family: inherit; font-weight: 700;
  display: inline-flex; align-items: center; gap: 4px; transition: all 0.2s;
}
.reply-btn:hover { background: rgba(0,212,255,0.1); border-color: var(--cyan-neon); }

.event-pill-nav {
  display: flex; flex-wrap: wrap; gap: 10px; padding: 14px 16px;
  background: var(--bg-card); border: 1px solid var(--bg-border);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 14px 100%, 0 calc(100% - 14px));
}
.epn-item {
  display: inline-flex; align-items: center; gap: 6px; padding: 9px 16px;
  background: var(--bg-tertiary); border: 1px solid var(--bg-border);
  color: #9198a1; font-size: 12.5px; font-weight: 700;
  letter-spacing: 0.2px; transition: all 0.2s ease;
  clip-path: polygon(8% 0, 100% 0, 100% 92%, 92% 100%, 0 100%, 0 8%);
}
.epn-item:hover {
  color: var(--cyber-green);
  border-color: rgba(0,255,136,0.45);
  background: rgba(0,255,136,0.1);
}
.epn-item.active {
  background: rgba(0,255,136,0.16);
  border-color: rgba(0,255,136,0.6);
  color: var(--cyber-green);
  box-shadow: 0 0 14px rgba(0,255,136,0.3);
}

.events-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 22px;
}
.event-card {
  --et-color: var(--cyber-green);
  background: var(--bg-card);
  border: 1px solid var(--bg-border);
  border-top: 3px solid var(--et-color);
  overflow: hidden;
  transition: all 0.35s;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%);
}
.event-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 40px rgba(0,0,0,0.5), 0 0 24px rgba(0,255,136,0.22);
}
.event-thumb {
  position: relative; height: 150px; overflow: hidden;
  display: flex; align-items: flex-end; justify-content: flex-start;
  padding: 14px;
}
.event-thumb::before {
  content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 22px 22px; animation: gridMove 6s linear infinite;
  mask-image: linear-gradient(180deg, rgba(0,0,0,0.7), transparent);
}
.event-thumb.et-thumb-0 { background: linear-gradient(135deg, #00ff88 0%, #003b2a 60%, #0a100d 100%); }
.event-thumb.et-thumb-1 { background: linear-gradient(135deg, #ff00aa 0%, #2a0020 60%, #0d0a10 100%); }
.event-thumb.et-thumb-2 { background: linear-gradient(135deg, #00d4ff 0%, #002233 60%, #0a0d10 100%); }
.event-thumb.et-thumb-3 { background: linear-gradient(135deg, #ffaa00 0%, #332200 60%, #100d0a 100%); }
.event-thumb.et-thumb-4 { background: linear-gradient(135deg, #aa00ff 0%, #220033 60%, #0d0a10 100%); }

.event-type-label {
  position: relative; z-index: 2; display: flex; gap: 8px; align-items: center;
  padding: 7px 14px; background: rgba(10,13,16,0.85);
  border: 1px solid rgba(255,255,255,0.12); color: #fff;
  backdrop-filter: blur(5px);
  clip-path: polygon(8% 0, 100% 0, 100% 92%, 92% 100%, 0 100%, 0 8%);
}
.event-status-badge {
  position: absolute; top: 12px; right: 12px; z-index: 3;
  padding: 5px 11px; font-size: 10px; font-weight: 800;
  letter-spacing: 0.8px;
  clip-path: polygon(8% 0, 100% 0, 100% 92%, 92% 100%, 0 100%, 0 8%);
}
.event-status-badge.status-upcoming { background: rgba(0,255,136,0.85); color: #0a100d; }
.event-status-badge.status-ongoing { background: rgba(255,51,85,0.9); color: #fff; display: inline-flex; gap: 5px; align-items: center; }
.event-status-badge.status-done { background: rgba(110,118,129,0.85); color: #fff; }

.event-card-body { padding: 18px 20px 20px; }
.event-card-body h3 {
  margin: 0 0 10px; font-size: 16px; font-weight: 800;
  color: #e6edf3; line-height: 1.4; min-height: 46px;
}
.event-card-body h3:hover { color: var(--cyber-green); }
.event-meta {
  display: flex; flex-wrap: wrap; gap: 6px 14px; color: #8d96a2;
  font-size: 11.5px; font-family: var(--font-mono);
  padding: 8px 0 10px;
  border-top: 1px dashed var(--bg-border);
  border-bottom: 1px dashed var(--bg-border);
  margin-bottom: 8px;
}
.event-meta span { display: inline-flex; align-items: center; gap: 4px; }
.event-cta-btn {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 6px 14px; font-size: 11.5px; font-weight: 800;
  background: var(--cyber-green); color: #0a0d10;
  clip-path: polygon(10% 0, 100% 0, 100% 90%, 90% 100%, 0 100%, 0 10%);
  transition: all 0.2s;
}
.event-card:hover .event-cta-btn {
  letter-spacing: 0.8px; box-shadow: 0 0 14px var(--cyber-green);
}

.upcoming-item {
  display: flex; gap: 14px; align-items: center;
  padding: 12px 18px; border-bottom: 1px solid var(--bg-border);
  transition: all 0.2s;
}
.upcoming-item:hover { background: rgba(0,255,136,0.04); }
.upc-date {
  min-width: 50px; text-align: center; padding: 6px 4px;
  background: var(--bg-tertiary); border: 1px solid currentColor;
  clip-path: polygon(12% 0, 100% 0, 100% 88%, 88% 100%, 0 100%, 0 12%);
}
.upc-date strong { display: block; font-size: 22px; font-weight: 900; font-family: var(--font-mono); line-height: 1; }
.upc-date span { display: block; font-size: 10px; letter-spacing: 0.6px; font-weight: 800; }
.upcoming-item h5 { margin: 0; font-size: 13px; font-weight: 700; color: #e6edf3; line-height: 1.4; }

.event-detail-hero {
  position: relative; padding: 40px 44px 48px;
  border: 1px solid var(--bg-border); overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 22px), calc(100% - 22px) 100%, 22px 100%, 0 calc(100% - 22px));
  background-color: var(--bg-card);
}
.event-detail-hero::before {
  content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: 28px 28px; animation: gridMove 10s linear infinite;
  z-index: 0;
}
.edh-overlay { position: absolute; inset: 0; z-index: 1; }
.et-hero-0 .edh-overlay { background: linear-gradient(135deg, rgba(0,255,136,0.2), transparent 55%), linear-gradient(180deg, transparent, var(--bg-card) 90%); }
.et-hero-1 .edh-overlay { background: linear-gradient(135deg, rgba(255,0,170,0.2), transparent 55%), linear-gradient(180deg, transparent, var(--bg-card) 90%); }
.et-hero-2 .edh-overlay { background: linear-gradient(135deg, rgba(0,212,255,0.2), transparent 55%), linear-gradient(180deg, transparent, var(--bg-card) 90%); }
.et-hero-3 .edh-overlay { background: linear-gradient(135deg, rgba(255,170,0,0.2), transparent 55%), linear-gradient(180deg, transparent, var(--bg-card) 90%); }
.et-hero-4 .edh-overlay { background: linear-gradient(135deg, rgba(170,0,255,0.2), transparent 55%), linear-gradient(180deg, transparent, var(--bg-card) 90%); }

.edh-content { position: relative; z-index: 2; }
.event-type-hero {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 7px 14px; border: 1px solid; font-size: 11px;
  font-weight: 800; letter-spacing: 1.2px;
  clip-path: polygon(10% 0, 100% 0, 100% 90%, 90% 100%, 0 100%, 0 10%);
}
.status-pill {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 12px; border: 1px solid; font-size: 10.5px;
  font-weight: 800; letter-spacing: 0.6px;
  clip-path: polygon(10% 0, 100% 0, 100% 90%, 90% 100%, 0 100%, 0 10%);
}
.edh-title {
  font-size: 38px; font-weight: 900; color: #e6edf3;
  line-height: 1.2; margin: 4px 0 10px; letter-spacing: -0.3px;
  max-width: 900px;
}
.edh-sub {
  font-size: 14px; color: #9198a1; line-height: 1.6;
  max-width: 820px; margin: 0 0 26px;
}
.edh-info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 14px; max-width: 960px;
}
.edh-info-grid > div {
  display: flex; gap: 12px; align-items: flex-start;
  padding: 14px 16px; background: var(--bg-tertiary);
  border: 1px solid var(--bg-border);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%);
  transition: all 0.2s;
}
.edh-info-grid > div:hover {
  border-color: var(--cyber-green);
  box-shadow: 0 0 14px rgba(0,255,136,0.12);
}
.edh-info-grid i {
  font-size: 22px; color: var(--cyber-green); flex-shrink: 0;
}
.edh-info-grid strong {
  display: block; font-size: 13px; color: #e6edf3; font-weight: 800; margin-bottom: 2px;
}
.edh-info-grid small {
  font-size: 10.5px; color: #777f8a; font-family: var(--font-mono);
}
.event-desc { color: #c6ccd3; font-size: 14px; }

.mini-stat-card {
  padding: 16px; background: var(--bg-tertiary);
  border: 1px solid var(--bg-border);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%);
}
.msc-label { font-size: 10.5px; color: #777f8a; font-weight: 700; letter-spacing: 0.8px; text-transform: uppercase; }
.msc-value { font-size: 18px; color: #e6edf3; font-weight: 800; margin-top: 4px; font-family: var(--font-mono); }
.ctf-points-grid { margin-top: 18px; display: grid; gap: 10px; }
.ctf-pg-item {
  display: flex; gap: 14px; padding: 11px 14px;
  background: var(--bg-tertiary);
  border-left: 3px solid var(--cyber-green);
  font-size: 12.5px;
}
.ctf-pg-item > span {
  min-width: 150px; color: #777f8a; font-weight: 700;
  font-family: var(--font-mono); letter-spacing: 0.3px;
}
.ctf-pg-item > div { color: #c6ccd3; }

.sticky-card { position: sticky; top: 110px; }

.related-ev-item {
  display: flex; gap: 12px; padding: 14px 18px;
  border-bottom: 1px solid var(--bg-border);
  align-items: center; transition: all 0.2s;
}
.related-ev-item:hover { background: rgba(0,212,255,0.05); padding-left: 26px; }
.rei-thumb {
  width: 50px; height: 50px; flex-shrink: 0;
  clip-path: polygon(15% 0, 100% 0, 100% 85%, 85% 100%, 0 100%, 0 15%);
}
.rei-thumb.rei-0 { background: linear-gradient(135deg, #00ff88, #003b2a); }
.rei-thumb.rei-1 { background: linear-gradient(135deg, #ff00aa, #2a0020); }
.rei-thumb.rei-2 { background: linear-gradient(135deg, #00d4ff, #002233); }
.rei-thumb.rei-3 { background: linear-gradient(135deg, #ffaa00, #332200); }
.rei-thumb.rei-4 { background: linear-gradient(135deg, #aa00ff, #220033); }
.related-ev-item h5 {
  margin: 2px 0 0; font-size: 13px; font-weight: 700;
  color: #e6edf3; line-height: 1.35; transition: color 0.2s;
}
.related-ev-item:hover h5 { color: var(--cyber-green); }

@media (max-width: 768px) {
  .thread-row { flex-direction: column; gap: 12px; padding: 16px 18px; }
  .thread-col-stats {
    flex-direction: row; border-right: none;
    border-bottom: 1px dashed var(--bg-border);
    padding-right: 0; padding-bottom: 12px;
    min-width: 0; gap: 20px;
  }
  .edh-title { font-size: 26px; }
  .event-detail-hero { padding: 26px 22px 30px; }
  .forum-cat-count { min-width: 60px; }
}