/* ========== Tournaments list page ========== */
.tournaments-page {
    max-width: 1140px !important;
}

/* Hero */
.trn-page-hero {
    position: relative;
    margin-bottom: 16px;
    border-radius: 18px;
    overflow: hidden;
    border: 1px solid rgba(99, 102, 241, 0.35);
}
.trn-page-hero__bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 60% at 20% 0%, rgba(99, 102, 241, 0.35), transparent 55%),
        radial-gradient(ellipse 60% 50% at 90% 100%, rgba(16, 185, 129, 0.2), transparent 50%),
        linear-gradient(135deg, #1a1b2e 0%, #12131a 100%);
}
.trn-page-hero__content {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 28px 32px;
}
.trn-page-hero__main {
    display: flex;
    align-items: center;
    gap: 16px;
}
.trn-page-hero__icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(245, 158, 11, 0.15);
    border: 1px solid rgba(245, 158, 11, 0.35);
    color: #fbbf24;
    flex-shrink: 0;
}
.trn-page-hero h1 {
    margin: 0 0 6px;
    font-size: 1.65rem;
    font-weight: 800;
    letter-spacing: -0.02em;
}
.trn-page-hero p {
    margin: 0;
    font-size: 0.88rem;
    color: var(--text-secondary);
    max-width: 420px;
}
.trn-page-hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

/* Buttons */
.trn-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    border-radius: 10px;
    font-size: 0.82rem;
    font-weight: 600;
    text-decoration: none;
    border: 1px solid transparent;
    transition: transform 0.15s, background 0.15s, border-color 0.15s;
    cursor: pointer;
    white-space: nowrap;
}
.trn-btn:hover { transform: translateY(-1px); }
.trn-btn--primary {
    background: linear-gradient(135deg, #6366f1, #4f46e5);
    color: #fff;
    box-shadow: 0 4px 16px rgba(99, 102, 241, 0.35);
}
.trn-btn--primary:hover { box-shadow: 0 6px 20px rgba(99, 102, 241, 0.45); }
.trn-btn--ghost {
    background: rgba(255, 255, 255, 0.06);
    border-color: var(--border);
    color: var(--text-secondary);
}
.trn-btn--ghost:hover { color: var(--text-primary); border-color: rgba(255,255,255,0.15); }
.trn-btn--lg { padding: 12px 22px; font-size: 0.88rem; }
.trn-btn svg:last-child { transform: rotate(180deg); }

/* Stats row */
.trn-page-stats {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 10px;
    margin-bottom: 20px;
}
.trn-page-stat {
    padding: 14px 12px;
    text-align: center;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    transition: border-color 0.15s;
}
.trn-page-stat:hover { border-color: rgba(255,255,255,0.12); }
.trn-page-stat__val {
    display: block;
    font-size: 1.25rem;
    font-weight: 800;
    font-family: 'JetBrains Mono', monospace;
    color: var(--text-primary);
    line-height: 1.2;
}
.trn-page-stat__lbl {
    display: block;
    font-size: 0.65rem;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-top: 4px;
}
.trn-page-stat--live .trn-page-stat__val { color: #ef4444; }
.trn-page-stat--xp .trn-page-stat__val { color: #fbbf24; }

/* Featured */
.trn-featured {
    margin-bottom: 20px;
    padding: 22px 24px;
    border-radius: 16px;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1) 0%, rgba(99, 102, 241, 0.08) 100%);
    border: 1px solid rgba(16, 185, 129, 0.3);
    position: relative;
    overflow: hidden;
}
.trn-featured::before {
    content: '';
    position: absolute;
    top: -40px;
    right: -40px;
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: rgba(245, 158, 11, 0.08);
}
.trn-featured__label {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #10b981;
    margin-bottom: 12px;
}
.trn-featured__body {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 24px;
    align-items: start;
}
.trn-featured__info h2 {
    margin: 0 0 8px;
    font-size: 1.35rem;
    font-weight: 700;
}
.trn-featured__info p {
    margin: 0 0 12px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
}
.trn-featured__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: 14px;
}
.trn-featured__meta span { display: flex; align-items: center; gap: 5px; }
.trn-featured__timer {
    color: #f59e0b !important;
    font-weight: 700;
    font-family: 'JetBrains Mono', monospace;
}
.trn-featured__teams {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}
.trn-featured__team-pair {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 10px;
    border-radius: 8px;
    background: rgba(0,0,0,0.2);
    border: 1px solid var(--border);
}
.trn-featured__team-pair em {
    font-style: normal;
    font-size: 0.65rem;
    color: var(--text-tertiary);
}
.trn-featured__side {
    display: flex;
    flex-direction: column;
    gap: 14px;
    min-width: 240px;
}
.trn-featured__podium {
    padding: 14px;
    border-radius: 12px;
    background: rgba(0,0,0,0.25);
    border: 1px solid var(--border);
}
.trn-featured__podium-title {
    display: block;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-tertiary);
    margin-bottom: 10px;
}
.trn-featured__podium-row {
    display: grid;
    grid-template-columns: 28px 32px 1fr auto;
    gap: 8px;
    align-items: center;
    padding: 6px 0;
    font-size: 0.82rem;
}
.trn-featured__podium-row + .trn-featured__podium-row { border-top: 1px solid rgba(255,255,255,0.05); }
.trn-featured__podium-rank { text-align: center; }
.trn-featured__podium-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.trn-featured__podium-pts {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 700;
    color: #818cf8;
    font-size: 0.85rem;
}

/* My tournaments strip */
.trn-my-strip {
    margin-bottom: 18px;
    padding: 16px;
    border-radius: 14px;
    background: var(--bg-card);
    border: 1px solid var(--border);
}
.trn-my-strip__head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}
.trn-my-strip__head h3 {
    margin: 0;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 8px;
}
.trn-my-strip__head a {
    font-size: 0.78rem;
    color: var(--accent);
    text-decoration: none;
}
.trn-my-strip__scroll {
    display: flex;
    gap: 10px;
    overflow-x: auto;
    padding-bottom: 4px;
    scrollbar-width: thin;
}
.trn-my-chip {
    flex-shrink: 0;
    padding: 10px 14px;
    border-radius: 10px;
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--border);
    text-decoration: none;
    color: inherit;
    min-width: 160px;
    transition: border-color 0.15s, transform 0.15s;
}
.trn-my-chip:hover { transform: translateY(-1px); border-color: rgba(99,102,241,0.4); }
.trn-my-chip.status-open { border-left: 3px solid #10b981; }
.trn-my-chip.status-live { border-left: 3px solid #ef4444; }
.trn-my-chip strong { display: block; font-size: 0.82rem; margin-bottom: 3px; }
.trn-my-chip span { font-size: 0.72rem; color: var(--text-secondary); }

/* Toolbar */
.trn-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 12px;
    padding: 12px 14px;
    border-radius: 12px;
    background: var(--bg-card);
    border: 1px solid var(--border);
}
.trn-toolbar__filters { display: flex; flex-wrap: wrap; gap: 6px; }
.trn-filter-chip {
    padding: 7px 14px;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 600;
    text-decoration: none;
    color: var(--text-secondary);
    border: 1px solid transparent;
    background: rgba(255,255,255,0.03);
    transition: all 0.15s;
}
.trn-filter-chip:hover { color: var(--text-primary); background: rgba(255,255,255,0.06); }
.trn-filter-chip.active {
    background: rgba(99, 102, 241, 0.15);
    border-color: rgba(99, 102, 241, 0.4);
    color: #a5b4fc;
}
.trn-toolbar__tools {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
}
.trn-search-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 7px 12px;
    border-radius: 8px;
    background: rgba(0,0,0,0.2);
    border: 1px solid var(--border);
    min-width: 180px;
}
.trn-search-wrap svg { color: var(--text-tertiary); flex-shrink: 0; }
.trn-search-wrap input {
    border: none;
    background: transparent;
    color: var(--text-primary);
    font-size: 0.82rem;
    width: 100%;
    outline: none;
}
.trn-select {
    padding: 7px 12px;
    border-radius: 8px;
    background: rgba(0,0,0,0.2);
    border: 1px solid var(--border);
    color: var(--text-primary);
    font-size: 0.78rem;
    cursor: pointer;
}
.trn-view-toggle { display: flex; border: 1px solid var(--border); border-radius: 8px; overflow: hidden; }
.trn-view-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 34px;
    color: var(--text-secondary);
    text-decoration: none;
    background: rgba(0,0,0,0.15);
    transition: background 0.15s, color 0.15s;
}
.trn-view-btn.active { background: rgba(99,102,241,0.2); color: #a5b4fc; }
.trn-view-btn + .trn-view-btn { border-left: 1px solid var(--border); }

.trn-results-meta {
    font-size: 0.75rem;
    color: var(--text-tertiary);
    margin-bottom: 12px;
}

/* Grid / List */
.trn-grid {
    display: grid;
    gap: 14px;
    margin-bottom: 28px;
}
.trn-grid--grid {
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
}
.trn-grid--list {
    grid-template-columns: 1fr;
}

/* Card */
.trn-card {
    position: relative;
    border-radius: 14px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    overflow: hidden;
    transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
}
.trn-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.25);
    border-color: rgba(99, 102, 241, 0.35);
}
.trn-card.status-open { border-top: 3px solid #10b981; }
.trn-card.status-live { border-top: 3px solid #ef4444; }
.trn-card.status-finished { border-top: 3px solid #6366f1; opacity: 0.92; }

.trn-card__live-pulse {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #ef4444;
    animation: trnPulse 1.5s ease infinite;
    z-index: 2;
}
@keyframes trnPulse {
    0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.5); }
    50% { opacity: 0.7; box-shadow: 0 0 0 6px rgba(239, 68, 68, 0); }
}

.trn-card__link {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 18px;
    text-decoration: none;
    color: inherit;
    height: 100%;
}
.trn-card--list .trn-card__link {
    display: grid;
    grid-template-columns: 1fr auto;
    grid-template-rows: auto auto auto;
    gap: 8px 20px;
    align-items: center;
}
.trn-card--list .trn-card__top { grid-column: 1 / -1; }
.trn-card--list .trn-card__title { grid-column: 1; margin: 0; }
.trn-card--list .trn-card__desc { grid-column: 1; margin: 0; }
.trn-card--list .trn-card__matches-preview,
.trn-card--list .trn-card__progress,
.trn-card--list .trn-card__stats-row,
.trn-card--list .trn-card__leaders,
.trn-card--list .trn-card__my-stats,
.trn-card--list .trn-card__footer { grid-column: 1; }
.trn-card--list .trn-card__cta {
    grid-column: 2;
    grid-row: 2 / span 4;
    align-self: center;
}

.trn-card__top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 8px;
}
.trn-card__badges { display: flex; flex-wrap: wrap; gap: 6px; }
.trn-card__status {
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 4px 8px;
    border-radius: 6px;
    background: rgba(255,255,255,0.06);
}
.status-open .trn-card__status { color: #10b981; background: rgba(16,185,129,0.12); }
.status-live .trn-card__status { color: #ef4444; background: rgba(239,68,68,0.12); }
.status-finished .trn-card__status { color: #818cf8; }
.trn-card__joined {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 0.68rem;
    font-weight: 600;
    padding: 4px 8px;
    border-radius: 6px;
    background: rgba(99,102,241,0.15);
    color: #a5b4fc;
}
.trn-card__countdown { text-align: right; }
.trn-card__countdown-label {
    display: block;
    font-size: 0.62rem;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.trn-card__timer {
    font-size: 0.85rem;
    font-weight: 700;
    color: #f59e0b;
    font-family: 'JetBrains Mono', monospace;
}
.trn-card__timer.is-urgent,
.trn-featured__timer.is-urgent {
    color: #ef4444 !important;
    animation: trnPulse 1s ease infinite;
}
.trn-card__live-tag {
    font-size: 0.68rem;
    font-weight: 800;
    color: #ef4444;
    letter-spacing: 0.1em;
    animation: trnPulse 1.5s ease infinite;
}

.trn-card__title {
    margin: 0;
    font-size: 1.05rem;
    font-weight: 700;
    line-height: 1.35;
}
.trn-card__desc {
    margin: 0;
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.45;
}

.trn-card__matches-preview {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}
.trn-preview-match {
    padding: 4px 6px;
    border-radius: 8px;
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--border);
}
.trn-preview-match.is-done { opacity: 0.5; }
.trn-preview-logos { display: flex; align-items: center; gap: 2px; }
.trn-preview-more {
    font-size: 0.72rem;
    color: var(--text-tertiary);
    padding: 4px 8px;
}

.trn-card__progress-head {
    display: flex;
    justify-content: space-between;
    font-size: 0.72rem;
    color: var(--text-secondary);
    margin-bottom: 4px;
}
.trn-card__progress-bar {
    height: 5px;
    border-radius: 3px;
    background: rgba(255,255,255,0.06);
    overflow: hidden;
}
.trn-card__progress-bar span {
    display: block;
    height: 100%;
    background: linear-gradient(90deg, #ef4444, #f59e0b);
    border-radius: 3px;
    transition: width 0.4s;
}

.trn-card__stats-row {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}
.trn-card__stat {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.75rem;
    color: var(--text-secondary);
}
.trn-card__stat--xp { color: #fbbf24; }

.trn-card__leaders {
    display: flex;
    align-items: center;
    gap: 10px;
}
.trn-card__leaders-label {
    font-size: 0.68rem;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.trn-card__avatars { display: flex; margin-left: -4px; }
.trn-card__avatar-wrap {
    position: relative;
    margin-left: -6px;
    border: 2px solid var(--bg-card);
    border-radius: 50%;
}
.trn-card__avatar-wrap em {
    position: absolute;
    bottom: -2px;
    right: -2px;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: #f59e0b;
    color: #000;
    font-size: 0.55rem;
    font-style: normal;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
}
.trn-card__footer {
    margin-top: auto;
    padding-top: 10px;
    border-top: 1px solid var(--border);
}
.trn-card__rewards { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 6px; }
.trn-xp {
    font-size: 0.72rem;
    padding: 3px 8px;
    border-radius: 6px;
    background: rgba(255,255,255,0.04);
    color: var(--text-secondary);
}
.trn-xp.gold { background: rgba(245,158,11,0.15); color: #fbbf24; font-weight: 600; }
.trn-card__dates { font-size: 0.72rem; color: var(--text-tertiary); }
.trn-card__dates strong { color: #f59e0b; }

/* Card enhancements */
.trn-card__stripe {
    height: 4px;
    background: linear-gradient(90deg, #6366f1, #10b981);
    opacity: 0.7;
}
.trn-card.status-live .trn-card__stripe { background: linear-gradient(90deg, #ef4444, #f59e0b); }
.trn-card.status-finished .trn-card__stripe { background: linear-gradient(90deg, #6366f1, #818cf8); opacity: 0.5; }

.trn-card__headline {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}
.trn-card__trophy {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(245, 158, 11, 0.12);
    color: #fbbf24;
    border: 1px solid rgba(245, 158, 11, 0.25);
}
.trn-preview-vs {
    font-size: 0.55rem;
    font-style: normal;
    color: var(--text-tertiary);
    font-weight: 700;
    padding: 0 2px;
}
.trn-preview-logos { display: flex; align-items: center; gap: 3px; }

.trn-card__my-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    padding: 10px;
    border-radius: 10px;
    background: rgba(99,102,241,0.08);
    border: 1px solid rgba(99,102,241,0.2);
}
.trn-card__my-stat {
    text-align: center;
}
.trn-card__my-stat .lbl {
    display: block;
    font-size: 0.62rem;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 2px;
}
.trn-card__my-stat strong {
    font-size: 0.9rem;
    color: #a5b4fc;
    font-family: 'JetBrains Mono', monospace;
}
.trn-card__stat strong { color: var(--text-primary); }

.trn-card__cta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 6px;
    padding: 10px;
    border-radius: 8px;
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid rgba(99, 102, 241, 0.2);
    font-size: 0.82rem;
    font-weight: 600;
    color: #a5b4fc;
    transition: background 0.15s, gap 0.15s;
}
.trn-card:hover .trn-card__cta {
    background: rgba(99, 102, 241, 0.18);
    gap: 12px;
}
.trn-card__cta svg { transform: rotate(180deg); opacity: 0.9; }

.trn-btn--block { width: 100%; justify-content: center; }
.trn-btn--sm { padding: 8px 14px !important; font-size: 0.78rem !important; }

.trn-card.is-hidden { display: none !important; }

/* Empty / no results */
.trn-empty {
    text-align: center;
    padding: 64px 28px;
    border-radius: 16px;
    background: var(--bg-card);
    border: 1px dashed var(--border);
    margin-bottom: 28px;
}
.trn-empty__icon { color: var(--text-tertiary); opacity: 0.5; margin-bottom: 12px; }
.trn-empty h3 { margin: 0 0 8px; font-size: 1.1rem; }
.trn-empty p { color: var(--text-secondary); margin: 0 0 20px; font-size: 0.88rem; }
.trn-empty__actions { display: flex; justify-content: center; gap: 10px; flex-wrap: wrap; }

.trn-no-results {
    text-align: center;
    padding: 40px;
    color: var(--text-secondary);
    margin-bottom: 28px;
}
.trn-no-results p { margin: 12px 0 0; font-size: 0.88rem; }

/* Champions */
.trn-champions {
    margin-bottom: 24px;
    padding: 22px;
    border-radius: 16px;
    background: var(--bg-card);
    border: 1px solid var(--border);
}
.trn-champions h3 { margin: 0 0 16px; font-size: 1rem; }
.trn-champions__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 12px;
}
.trn-champion-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 18px 14px;
    border-radius: 12px;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border);
    text-decoration: none;
    color: inherit;
    transition: transform 0.15s, border-color 0.15s;
    gap: 6px;
}
.trn-champion-card:hover {
    transform: translateY(-2px);
    border-color: rgba(245,158,11,0.4);
}
.trn-champion-card__trophy { font-size: 1.2rem; }
.trn-champion-card strong { font-size: 0.88rem; }
.trn-champion-card__tournament {
    font-size: 0.72rem;
    color: var(--text-secondary);
    line-height: 1.3;
}
.trn-champion-card__meta {
    font-size: 0.72rem;
    color: #818cf8;
    font-family: 'JetBrains Mono', monospace;
}
.trn-champion-card em {
    font-style: normal;
    font-size: 0.68rem;
    color: var(--text-tertiary);
}

/* Bottom: how + FAQ */
.trn-bottom-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 16px;
    margin-bottom: 24px;
}
.trn-how, .trn-faq {
    padding: 22px;
    border-radius: 14px;
    background: var(--bg-card);
    border: 1px solid var(--border);
}
.trn-how h3, .trn-faq h3 { margin: 0 0 16px; font-size: 0.95rem; }
.trn-how__steps { display: flex; flex-direction: column; gap: 14px; }
.trn-step {
    display: flex;
    gap: 14px;
    align-items: flex-start;
}
.trn-step__icon {
    width: 32px;
    height: 32px;
    border-radius: 10px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(99,102,241,0.25), rgba(99,102,241,0.1));
    color: #a5b4fc;
    font-weight: 800;
    font-size: 0.85rem;
}
.trn-step strong { display: block; font-size: 0.85rem; margin-bottom: 3px; }
.trn-step p { margin: 0; font-size: 0.78rem; color: var(--text-secondary); line-height: 1.45; }

.trn-faq__item {
    border-bottom: 1px solid var(--border);
    padding: 10px 0;
}
.trn-faq__item:last-child { border-bottom: none; }
.trn-faq__item summary {
    cursor: pointer;
    font-size: 0.82rem;
    font-weight: 600;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.trn-faq__item summary::-webkit-details-marker { display: none; }
.trn-faq__item summary::after { content: '+'; color: var(--text-tertiary); font-size: 1rem; }
.trn-faq__item[open] summary::after { content: '−'; }
.trn-faq__item p {
    margin: 8px 0 0;
    font-size: 0.78rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* ========== Detail page v2 (mobile-first) ========== */
.tournament-detail-page {
    max-width: 100% !important;
    padding-left: max(10px, env(safe-area-inset-left));
    padding-right: max(10px, env(safe-area-inset-right));
}
.tournament-detail-page.has-mobile-bar {
    padding-bottom: calc(80px + env(safe-area-inset-bottom));
}

.trn-detail-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 12px;
}
.trn-detail-nav__slug {
    display: none;
    font-size: 0.68rem;
    color: var(--text-tertiary);
    font-family: monospace;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 42%;
}
.trn-back {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.82rem;
    color: var(--text-secondary);
    text-decoration: none;
    min-height: 44px;
    padding: 4px 0;
}
.trn-back:hover { color: var(--text-primary); }

.trn-toast {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 12px 14px;
    border-radius: 10px;
    margin-bottom: 12px;
    font-size: 0.84rem;
    line-height: 1.4;
    animation: trnToastIn 0.3s ease;
    transition: opacity 0.3s, transform 0.3s;
}
.trn-toast.is-hide { opacity: 0; transform: translateY(-8px); pointer-events: none; }
.trn-toast--success { background: rgba(16,185,129,0.12); border: 1px solid rgba(16,185,129,0.35); color: #10b981; }
.trn-toast--error { background: rgba(239,68,68,0.12); border: 1px solid rgba(239,68,68,0.35); color: #f87171; }
@keyframes trnToastIn { from { opacity: 0; transform: translateY(-10px); } to { opacity: 1; transform: none; } }

.trn-detail-hero-v2 {
    position: relative;
    border-radius: 14px;
    overflow: hidden;
    margin-bottom: 16px;
    border: 1px solid var(--border);
}
.trn-detail-hero-v2.status-open { border-color: rgba(16,185,129,0.35); }
.trn-detail-hero-v2.status-live { border-color: rgba(239,68,68,0.35); }
.trn-detail-hero-v2__bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 90% 70% at 0% 0%, rgba(99,102,241,0.2), transparent 55%),
        var(--bg-card);
}
.trn-detail-hero-v2.status-live .trn-detail-hero-v2__bg {
    background:
        radial-gradient(ellipse 90% 70% at 0% 0%, rgba(239,68,68,0.18), transparent 55%),
        var(--bg-card);
}
.trn-detail-hero-v2__content {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 16px;
    padding: 16px 14px;
}
.trn-detail-hero-v2__badges { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 8px; }
.trn-detail-badge {
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 4px 8px;
    border-radius: 6px;
    background: rgba(16,185,129,0.15);
    color: #10b981;
}
.trn-detail-hero-v2.status-live .trn-detail-badge { background: rgba(239,68,68,0.15); color: #ef4444; }
.trn-detail-badge--you {
    background: rgba(99,102,241,0.15) !important;
    color: #a5b4fc !important;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}
.trn-detail-hero-v2 h1 {
    margin: 0 0 8px;
    font-size: 1.35rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.25;
}
.trn-detail-hero-v2__desc {
    margin: 0 0 14px;
    color: var(--text-secondary);
    line-height: 1.5;
    font-size: 0.84rem;
}

.trn-detail-hero-v2__stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
    margin-bottom: 14px;
}
.trn-d-stat:last-child:nth-child(odd) {
    grid-column: 1 / -1;
}
.trn-d-stat {
    padding: 10px 12px;
    border-radius: 10px;
    background: rgba(0,0,0,0.22);
    border: 1px solid var(--border);
    min-width: 0;
}
.trn-d-stat__val { display: block; font-size: 1.05rem; font-weight: 800; font-family: 'JetBrains Mono', monospace; }
.trn-d-stat__lbl { font-size: 0.62rem; color: var(--text-tertiary); text-transform: uppercase; letter-spacing: 0.04em; line-height: 1.3; }
.trn-d-stat--xp .trn-d-stat__val { color: #fbbf24; }
.trn-d-stat--live .trn-d-stat__val { color: #ef4444; }

.trn-detail-countdown-box {
    display: flex;
    flex-direction: column;
    gap: 4px;
    width: 100%;
    padding: 12px 14px;
    border-radius: 10px;
    background: rgba(245,158,11,0.1);
    border: 1px solid rgba(245,158,11,0.3);
    box-sizing: border-box;
}
.trn-detail-countdown-box span { font-size: 0.72rem; color: var(--text-secondary); }
.trn-detail-countdown-box em { font-size: 0.68rem; color: var(--text-tertiary); font-style: normal; }
.trn-detail-countdown {
    font-size: 1.2rem;
    font-weight: 800;
    font-family: 'JetBrains Mono', monospace;
    color: #f59e0b;
}
.trn-detail-countdown.is-urgent { color: #ef4444; animation: trnPulse 1s ease infinite; }

.trn-detail-hero-v2__side {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding-top: 4px;
    border-top: 1px solid var(--border);
}
.trn-side-hint { margin: 0; font-size: 0.72rem; color: var(--text-tertiary); text-align: center; line-height: 1.4; }

.trn-user-panel {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px;
    border-radius: 12px;
    background: rgba(99,102,241,0.1);
    border: 1px solid rgba(99,102,241,0.25);
}
.trn-user-panel__ring {
    position: relative;
    width: 56px;
    height: 56px;
    flex-shrink: 0;
}
.trn-user-panel__ring svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.trn-ring-bg { fill: none; stroke: rgba(255,255,255,0.08); stroke-width: 3; }
.trn-ring-fill { fill: none; stroke: #818cf8; stroke-width: 3; stroke-linecap: round; }
.trn-user-panel__ring span {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.72rem;
    font-weight: 800;
    font-family: 'JetBrains Mono', monospace;
}
.trn-user-panel__info { min-width: 0; flex: 1; }
.trn-user-panel__info strong { display: block; font-size: 1rem; }
.trn-user-panel__info > span { font-size: 0.72rem; color: var(--text-secondary); }
.trn-user-panel__rank { margin-top: 4px; font-size: 0.78rem; color: #a5b4fc; font-weight: 600; }

.trn-prize-pills {
    display: flex;
    flex-wrap: nowrap;
    gap: 6px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding-bottom: 2px;
}
.trn-prize-pills::-webkit-scrollbar { display: none; }
.trn-prize-pills span {
    flex-shrink: 0;
    font-size: 0.72rem;
    padding: 6px 10px;
    border-radius: 999px;
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--border);
    color: var(--text-secondary);
}
.trn-finished-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px;
    border-radius: 10px;
    background: rgba(99,102,241,0.12);
    color: #818cf8;
    font-weight: 600;
    font-size: 0.88rem;
}

.tournament-detail-page .trn-btn {
    min-height: 44px;
    font-size: 0.88rem;
}

/* Podium — compact row on mobile */
.trn-podium-section { margin-bottom: 16px; }
.trn-podium-section h2 { margin: 0 0 12px; font-size: 0.95rem; }
.trn-podium {
    display: grid;
    grid-template-columns: 1fr 1.12fr 1fr;
    gap: 8px;
    align-items: end;
}
.trn-podium-place {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 12px 8px;
    border-radius: 12px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    gap: 4px;
    min-width: 0;
}
.trn-podium-place--lg { padding-bottom: 18px; border-color: rgba(245,158,11,0.35); background: linear-gradient(180deg, rgba(245,158,11,0.08), var(--bg-card)); }
.trn-podium-place--md { padding-bottom: 14px; }
.trn-podium-place--sm { padding-bottom: 10px; opacity: 0.92; }
.trn-podium-place.is-me { box-shadow: 0 0 0 2px rgba(99,102,241,0.4); }
.trn-podium-medal { font-size: 1.1rem; line-height: 1; }
.trn-podium-avatar { width: 40px; height: 40px; border-radius: 50%; object-fit: cover; }
.trn-podium-place strong {
    font-size: 0.72rem;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    width: 100%;
}
.trn-podium-pts { font-family: 'JetBrains Mono', monospace; font-weight: 700; color: #818cf8; font-size: 0.82rem; }
.trn-podium-place em { font-size: 0.62rem; color: var(--text-tertiary); font-style: normal; }

.trn-detail-grid {
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.trn-section-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}
.trn-section-head h2 { margin: 0; font-size: 0.95rem; min-width: 0; }
.trn-section-meta { font-size: 0.72rem; color: var(--text-tertiary); flex-shrink: 0; }

.trn-match-card-v2 {
    display: grid;
    grid-template-columns: 26px 1fr;
    gap: 10px;
    padding: 12px;
    border-radius: 12px;
    background: var(--bg-card);
    border: 1px solid var(--border);
}
.trn-match-card-v2.is-live { border-color: rgba(239,68,68,0.45); box-shadow: 0 0 0 1px rgba(239,68,68,0.1); }
.trn-match-card-v2.is-finished { opacity: 0.88; }
.trn-match-card-v2__step {
    width: 26px;
    height: 26px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(99,102,241,0.15);
    color: #a5b4fc;
    font-size: 0.72rem;
    font-weight: 800;
    align-self: start;
    margin-top: 2px;
}
.trn-match-card-v2__body { min-width: 0; }
.trn-match-card-v2__head {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 8px;
    margin-bottom: 10px;
    font-size: 0.72rem;
}
.trn-match-league {
    display: flex;
    align-items: center;
    gap: 5px;
    color: var(--text-secondary);
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.trn-match-state {
    flex-shrink: 0;
    color: var(--text-tertiary);
    font-family: monospace;
    font-size: 0.68rem;
}
.trn-match-card-v2.is-live .trn-match-state { color: #ef4444; font-weight: 700; }

.trn-match-teams-v2 {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 6px;
    align-items: center;
    margin-bottom: 12px;
}
.trn-team-v2 {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    font-size: 0.72rem;
    font-weight: 600;
    text-align: center;
    min-width: 0;
}
.trn-team-v2--away { text-align: center; }
.trn-team-v2 img, .trn-team-v2 .team-logo {
    width: 32px !important;
    height: 32px !important;
}
.trn-team-v2 span {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.25;
    word-break: break-word;
    max-width: 100%;
}
.trn-score-v2 { text-align: center; font-family: 'JetBrains Mono', monospace; padding: 0 4px; min-width: 48px; }
.trn-score-v2 strong { font-size: 1.15rem; letter-spacing: 0.04em; color: var(--text-primary); }
.trn-vs { font-size: 0.68rem; color: var(--text-tertiary); font-weight: 700; }

.trn-my-pred-v2 {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    padding: 10px 12px;
    border-radius: 10px;
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--border);
    font-size: 0.78rem;
}
.trn-my-pred-v2--won { background: rgba(16,185,129,0.1); border-color: rgba(16,185,129,0.3); color: #10b981; }
.trn-my-pred-v2--lost { background: rgba(239,68,68,0.08); border-color: rgba(239,68,68,0.25); color: #f87171; }
.trn-my-pred-v2__icon {
    width: 30px;
    height: 30px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.06);
    flex-shrink: 0;
}
.trn-my-pred-v2 > div { min-width: 0; }
.trn-my-pred-v2 strong { display: block; margin-bottom: 2px; }
.trn-my-pred-v2 span { color: var(--text-secondary); margin-right: 4px; }
.trn-my-pred-v2 em { font-style: normal; font-size: 0.72rem; opacity: 0.85; display: block; margin-top: 2px; }

.trn-predict-form-v2 {
    padding: 10px;
    border-radius: 10px;
    background: rgba(0,0,0,0.2);
    border: 1px dashed var(--border);
}
.tournament-detail-page .trn-odds-line-v2.odds-1x2-row {
    display: flex;
    gap: 6px;
}
.tournament-detail-page .trn-odds-line-v2 .odds-btn {
    flex: 1;
    min-height: 48px;
    padding: 8px 4px;
    border-radius: 8px;
}
.tournament-detail-page .trn-odds-line-v2 .odds-label { font-size: 0.72rem; }
.tournament-detail-page .trn-odds-line-v2 .odds-val { font-size: 0.88rem; font-weight: 700; }

.trn-predict-form-v2__foot {
    display: flex;
    flex-direction: column-reverse;
    align-items: stretch;
    gap: 8px;
    margin-top: 10px;
}
.trn-picked-label { font-size: 0.75rem; color: var(--text-secondary); text-align: center; }
.trn-picked-label.is-picked { color: #a5b4fc; font-weight: 600; }
.trn-hint-v2 {
    margin: 0;
    font-size: 0.78rem;
    color: var(--text-secondary);
    display: flex;
    align-items: flex-start;
    gap: 6px;
    line-height: 1.4;
}
.trn-hint-v2 a { color: var(--accent); }

.trn-sidebar {
    display: flex;
    flex-direction: column;
    gap: 12px;
    order: 2;
}
.trn-matches-section { order: 1; }
.trn-leaderboard-v2, .trn-rules-v2 {
    padding: 14px;
    border-radius: 12px;
    background: var(--bg-card);
    border: 1px solid var(--border);
}
.trn-leaderboard-v2 h2, .trn-rules-v2 h3 { margin: 0 0 12px; font-size: 0.9rem; }
.trn-lb-empty { font-size: 0.8rem; color: var(--text-secondary); text-align: center; padding: 12px 0; }

.trn-lb-list-v2 {
    list-style: none;
    margin: 0;
    padding: 0;
    max-height: 320px;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}
.trn-lb-row {
    display: grid;
    grid-template-columns: 26px 34px 1fr auto;
    gap: 6px;
    align-items: center;
    padding: 8px 4px;
    border-radius: 8px;
    font-size: 0.78rem;
}
.trn-lb-row + .trn-lb-row { margin-top: 2px; }
.trn-lb-row.is-me { background: rgba(99,102,241,0.12); border: 1px solid rgba(99,102,241,0.25); }
.trn-lb-row.top-1 { background: rgba(245,158,11,0.06); }
.trn-lb-row__rank { text-align: center; font-weight: 700; font-size: 0.78rem; }
.trn-lb-avatar { width: 34px !important; height: 34px !important; border-radius: 50%; object-fit: cover; }
.trn-lb-row__info { min-width: 0; }
.trn-lb-row__info strong { display: block; font-size: 0.78rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.trn-lb-row__info span { font-size: 0.65rem; color: var(--text-secondary); }
.trn-lb-row__pts {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 700;
    color: #818cf8;
    font-size: 0.82rem;
    flex-shrink: 0;
}

.trn-rules-v2 ul { list-style: none; margin: 0 0 12px; padding: 0; }
.trn-rules-v2 li {
    display: flex;
    justify-content: space-between;
    gap: 8px;
    padding: 8px 0;
    border-bottom: 1px solid var(--border);
    font-size: 0.75rem;
}
.trn-rules-v2 li span { color: var(--text-secondary); }
.trn-rules-v2__xp { display: flex; flex-direction: column; gap: 6px; }
.trn-rules-v2__xp div {
    display: flex;
    justify-content: space-between;
    font-size: 0.75rem;
    padding: 6px 8px;
    border-radius: 6px;
    background: rgba(255,255,255,0.03);
}
.trn-rules-v2__xp strong { color: #fbbf24; }

.trn-matches-list { display: flex; flex-direction: column; gap: 10px; }

/* Sticky join bar — mobile only */
.trn-mobile-bar {
    display: block;
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 90;
    padding: 10px 12px calc(10px + env(safe-area-inset-bottom));
    background: linear-gradient(to top, var(--bg-base) 75%, transparent);
    border-top: 1px solid var(--border);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}
.trn-mobile-bar__form { margin: 0; }

@media (max-width: 767px) {
    .tournament-detail-page.has-mobile-bar .trn-detail-hero-v2__side > form:first-of-type,
    .tournament-detail-page.has-mobile-bar .trn-detail-hero-v2__side > .trn-side-hint {
        display: none;
    }
}

/* Tablet */
@media (min-width: 640px) {
    .trn-detail-nav__slug { display: block; }
    .trn-detail-hero-v2 h1 { font-size: 1.5rem; }
    .trn-detail-hero-v2__stats { grid-template-columns: repeat(4, 1fr); }
    .trn-d-stat:last-child:nth-child(odd) { grid-column: auto; }
    .trn-detail-countdown { font-size: 1.3rem; }
    .trn-team-v2 img, .trn-team-v2 .team-logo { width: 36px !important; height: 36px !important; }
    .trn-team-v2 { font-size: 0.78rem; }
    .trn-predict-form-v2__foot {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
    }
    .trn-picked-label { text-align: left; }
    .trn-podium-avatar { width: 44px; height: 44px; }
    .trn-podium-place strong { font-size: 0.78rem; }
}

/* Desktop layout */
@media (min-width: 768px) {
    .tournament-detail-page {
        max-width: 1100px !important;
        padding-left: 16px;
        padding-right: 16px;
    }
    .tournament-detail-page.has-mobile-bar { padding-bottom: 24px; }

    .trn-detail-hero-v2 { border-radius: 16px; margin-bottom: 20px; }
    .trn-detail-hero-v2__content {
        display: grid;
        grid-template-columns: 1fr 260px;
        gap: 24px;
        padding: 24px 28px;
    }
    .trn-detail-hero-v2__side {
        padding-top: 0;
        border-top: none;
    }
    .trn-detail-hero-v2 h1 { font-size: 1.65rem; }
    .trn-detail-hero-v2__desc { font-size: 0.9rem; }
    .trn-detail-hero-v2__stats { display: flex; flex-wrap: wrap; }
    .trn-d-stat { min-width: 80px; }
    .trn-d-stat__val { font-size: 1.15rem; }
    .trn-detail-countdown-box { width: auto; display: inline-flex; }
    .trn-user-panel__ring { width: 64px; height: 64px; }
    .trn-prize-pills { flex-wrap: wrap; justify-content: center; overflow: visible; }

    .trn-detail-grid {
        display: grid;
        grid-template-columns: 1fr 280px;
        gap: 20px;
        align-items: start;
    }
    .trn-sidebar { position: sticky; top: 80px; order: unset; }
    .trn-matches-section { order: unset; }
    .trn-lb-list-v2 { max-height: 420px; }

    .trn-match-card-v2 {
        display: flex;
        gap: 14px;
        padding: 16px;
        border-radius: 14px;
    }
    .trn-match-card-v2__step {
        width: 28px;
        height: 28px;
        font-size: 0.78rem;
    }
    .trn-match-teams-v2 { gap: 12px; margin-bottom: 14px; }
    .trn-team-v2 {
        flex-direction: row;
        font-size: 0.88rem;
        text-align: left;
    }
    .trn-team-v2--away {
        flex-direction: row-reverse;
        text-align: right;
    }
    .trn-team-v2 img, .trn-team-v2 .team-logo { width: 40px !important; height: 40px !important; }
    .trn-team-v2 span {
        display: block;
        -webkit-line-clamp: unset;
        overflow: visible;
    }
    .trn-score-v2 strong { font-size: 1.35rem; }

    .trn-mobile-bar { display: none; }
}

@media (min-width: 1024px) {
    .trn-detail-hero-v2__content {
        grid-template-columns: 1fr 280px;
        gap: 28px;
        padding: 28px 32px;
    }
    .trn-detail-hero-v2 h1 { font-size: 1.75rem; }
    .trn-detail-grid { grid-template-columns: 1fr 300px; }
    .trn-leaderboard-v2, .trn-rules-v2 { padding: 18px; border-radius: 14px; }
    .trn-podium { gap: 12px; }
    .trn-podium-place { padding: 16px 12px; gap: 6px; }
    .trn-podium-avatar { width: 48px; height: 48px; }
    .trn-podium-place strong { font-size: 0.85rem; }
}

/* Responsive — list page & shared */
@media (max-width: 1024px) {
    .trn-page-stats { grid-template-columns: repeat(3, 1fr); }
    .trn-featured__body { grid-template-columns: 1fr; }
    .trn-bottom-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
    .trn-page-hero__content { padding: 20px; }
    .trn-page-hero h1 { font-size: 1.35rem; }
    .trn-page-stats { grid-template-columns: repeat(2, 1fr); }
    .trn-toolbar { flex-direction: column; align-items: stretch; }
    .trn-toolbar__tools { flex-direction: column; }
    .trn-search-wrap { min-width: 100%; }
    .trn-grid--grid { grid-template-columns: 1fr; }
    .trn-card--list .trn-card__link { grid-template-columns: 1fr; }
    .trn-card--list .trn-card__cta { grid-column: 1; grid-row: auto; }
}
@media (max-width: 480px) {
    .trn-page-stats { grid-template-columns: repeat(2, 1fr); }
    .trn-page-stat__val { font-size: 1rem; }
}