/* =========================================================
   VS ARENA — Thème néon inspiré TikTok
   Cyan  #25F4EE  /  Magenta #FE2C55  /  Fond quasi-noir #0a0a0f
   ========================================================= */

:root {
    --accent: var(--accent-color, #25F4EE);
    --accent-2: var(--accent-color-2, #FE2C55);
    --bg: #0a0a0f;
    --bg-soft: #121218;
    --bg-card: #16161f;
    --line: #26262f;
    --text: #f2f2f7;
    --text-dim: #9a9aa8;
    --radius: 16px;
    --font-display: 'Poppins', 'Segoe UI', sans-serif;
    --font-body: 'Inter', 'Segoe UI', sans-serif;
    --font-mono: 'JetBrains Mono', 'Consolas', monospace;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: var(--font-body);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ---------- Fond animé (particules néon) ---------- */
#bg-canvas {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    opacity: .55;
}

.grain-overlay {
    position: fixed;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    background-image: radial-gradient(circle at 50% 0%, rgba(37,244,238,.06), transparent 60%),
                       radial-gradient(circle at 90% 80%, rgba(254,44,85,.08), transparent 55%);
}

/* ---------- Header ---------- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    backdrop-filter: blur(14px);
    background: rgba(10,10,15,.7);
    border-bottom: 1px solid var(--line);
}

.site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.25rem;
    letter-spacing: .5px;
}

.brand img { height: 34px; width: auto; border-radius: 8px; }

.brand .dot {
    width: 9px; height: 9px; border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 10px var(--accent), 0 0 20px var(--accent);
    animation: pulse-dot 1.8s ease-in-out infinite;
}

@keyframes pulse-dot {
    0%,100% { opacity: 1; transform: scale(1); }
    50% { opacity: .4; transform: scale(1.4); }
}

.nav-links { display: flex; gap: 28px; font-size: .92rem; color: var(--text-dim); }
.nav-links a:hover { color: var(--accent); }

/* ---------- Hero ---------- */
.hero {
    position: relative;
    z-index: 2;
    padding: 90px 0 60px;
    text-align: center;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-mono);
    font-size: .75rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--accent);
    border: 1px solid rgba(37,244,238,.35);
    padding: 6px 14px;
    border-radius: 999px;
    background: rgba(37,244,238,.06);
    margin-bottom: 26px;
}

.hero h1 {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: clamp(2.6rem, 7vw, 5rem);
    margin: 0 0 14px;
    line-height: 1.02;
    background: linear-gradient(92deg, var(--accent) 0%, #fff 45%, var(--accent-2) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    filter: drop-shadow(0 0 26px rgba(37,244,238,.25));
    text-shadow: none;
}

.hero .subtitle {
    font-size: 1.15rem;
    color: var(--text-dim);
    max-width: 560px;
    margin: 0 auto 10px;
    font-weight: 500;
}

.hero .lead-text {
    max-width: 620px;
    margin: 14px auto 0;
    color: var(--text-dim);
    font-size: .98rem;
}

/* ---------- Calendrier ---------- */
.calendar-section { position: relative; z-index: 2; padding: 30px 0 90px; }

.calendar-card {
    background: linear-gradient(180deg, var(--bg-card), var(--bg-soft));
    border: 1px solid var(--line);
    border-radius: 22px;
    padding: 26px;
    box-shadow: 0 0 0 1px rgba(255,255,255,.02), 0 30px 60px -30px rgba(0,0,0,.7);
}

.calendar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 22px;
}

.calendar-header h2 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    margin: 0;
    text-transform: capitalize;
}

.cal-nav { display: flex; gap: 10px; }

.cal-btn {
    width: 40px; height: 40px;
    border-radius: 12px;
    border: 1px solid var(--line);
    background: var(--bg-soft);
    color: var(--text);
    display: flex; align-items: center; justify-content: center;
    cursor: pointer;
    transition: .18s;
    font-size: 1.1rem;
}
.cal-btn:hover { border-color: var(--accent); color: var(--accent); box-shadow: 0 0 14px rgba(37,244,238,.25); }

.cal-btn.today-btn { width: auto; padding: 0 16px; font-size: .82rem; font-weight: 600; }

.weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 8px;
    margin-bottom: 8px;
}
.weekdays span {
    text-align: center;
    font-size: .72rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--text-dim);
    font-family: var(--font-mono);
}

.days-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 8px;
}

.day-cell {
    min-height: 72px;
    border-radius: 14px;
    border: 1px solid var(--line);
    background: var(--bg-soft);
    padding: 7px;
    display: flex;
    flex-direction: column;
    gap: 5px;
    cursor: default;
    position: relative;
    transition: .18s;
}

.day-cell.empty { background: transparent; border-color: transparent; min-height: 0; }

.day-cell .day-num {
    font-size: .82rem;
    font-weight: 600;
    color: var(--text-dim);
    font-family: var(--font-mono);
    flex-shrink: 0;
}

.day-cell.is-today { border-color: rgba(37,244,238,.5); box-shadow: inset 0 0 0 1px rgba(37,244,238,.3); }
.day-cell.is-today .day-num { color: var(--accent); }

.day-cell.has-events {
    cursor: pointer;
    background: linear-gradient(160deg, rgba(37,244,238,.05), rgba(254,44,85,.04));
    border-color: rgba(37,244,238,.24);
}
.day-cell.has-events:hover {
    border-color: var(--accent);
    box-shadow: 0 10px 26px -12px rgba(37,244,238,.4);
}

/* ---------- Chips d'événement dans la grille (couleur + heure + @) ---------- */
.day-chips {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0;
}

.event-chip {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 3px 6px;
    border-radius: 7px;
    font-size: .66rem;
    line-height: 1.3;
    min-width: 0;
    cursor: pointer;
    position: relative;
    border: 1px solid transparent;
    transition: .15s;
}
.event-chip:hover { filter: brightness(1.2); transform: translateX(1px); }

.chip-tag {
    flex-shrink: 0;
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: .6rem;
    letter-spacing: .3px;
    padding: 1px 4px;
    border-radius: 4px;
}

.chip-text {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    min-width: 0;
    color: var(--text);
}

.chip-match {
    background: rgba(254,44,85,.1);
    border-color: rgba(254,44,85,.25);
}
.chip-match .chip-tag { background: var(--accent-2); color: #0a0a0f; }

.chip-anniversaire {
    background: rgba(255,210,63,.1);
    border-color: rgba(255,210,63,.25);
}
.chip-anniversaire .chip-tag { background: #ffd23f; color: #0a0a0f; }

.chip-evenement {
    background: rgba(37,244,238,.1);
    border-color: rgba(37,244,238,.25);
}
.chip-evenement .chip-tag { background: var(--accent); color: #0a0a0f; }

.chip-cake-corner {
    position: absolute;
    top: -6px;
    right: -4px;
    font-size: .7rem;
    filter: drop-shadow(0 0 3px rgba(0,0,0,.6));
}

.chip-more {
    background: rgba(255,255,255,.05);
    border: 1px dashed var(--line);
    color: var(--text-dim);
    font-family: var(--font-mono);
    justify-content: center;
}
.chip-more:hover { color: var(--accent); border-color: var(--accent); }

.legend {
    display: flex;
    gap: 22px;
    flex-wrap: wrap;
    margin-top: 22px;
    font-size: .82rem;
    color: var(--text-dim);
}
.legend span { display: inline-flex; align-items: center; gap: 7px; }
.legend .dot { width: 8px; height: 8px; border-radius: 50%; }
.legend .dot.dot-match { background: var(--accent-2); box-shadow: 0 0 8px var(--accent-2); }
.legend .dot.dot-anniversaire { background: #ffd23f; box-shadow: 0 0 8px #ffd23f; }
.legend .dot.dot-evenement { background: var(--accent); box-shadow: 0 0 8px var(--accent); }

/* ---------- Modales ---------- */
.modal-overlay {
    position: fixed; inset: 0;
    background: rgba(5,5,8,.78);
    backdrop-filter: blur(6px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 200;
    padding: 20px;
}
.modal-overlay.open { display: flex; animation: fade-in .18s ease; }

@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }

.modal-box {
    width: 100%;
    max-width: 480px;
    max-height: 86vh;
    overflow-y: auto;
    background: var(--bg-card);
    border: 1px solid var(--line);
    border-radius: 20px;
    padding: 26px;
    position: relative;
    animation: pop-in .22s cubic-bezier(.2,1.4,.4,1);
    box-shadow: 0 0 0 1px rgba(255,255,255,.03), 0 40px 80px -30px rgba(0,0,0,.8);
}

@keyframes pop-in { from { opacity: 0; transform: translateY(14px) scale(.97); } to { opacity: 1; transform: none; } }

.modal-close {
    position: absolute;
    top: 16px; right: 16px;
    width: 34px; height: 34px;
    border-radius: 10px;
    border: 1px solid var(--line);
    background: var(--bg-soft);
    color: var(--text-dim);
    cursor: pointer;
    font-size: 1rem;
}
.modal-close:hover { color: var(--accent-2); border-color: var(--accent-2); }

.modal-box h3 {
    font-family: var(--font-display);
    margin: 0 0 4px;
    font-size: 1.25rem;
    padding-right: 30px;
}
.modal-date {
    font-family: var(--font-mono);
    color: var(--accent);
    font-size: .82rem;
    margin-bottom: 18px;
    text-transform: capitalize;
}

.day-event-list { display: flex; flex-direction: column; gap: 10px; }

.event-row {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: var(--bg-soft);
    cursor: pointer;
    transition: .16s;
}
.event-row:hover { border-color: var(--accent); transform: translateX(3px); }

.type-pill {
    font-family: var(--font-mono);
    font-size: .65rem;
    letter-spacing: .5px;
    text-transform: uppercase;
    padding: 4px 9px;
    border-radius: 999px;
    white-space: nowrap;
}
.type-pill.match { background: rgba(254,44,85,.12); color: var(--accent-2); border: 1px solid rgba(254,44,85,.35); }
.type-pill.anniversaire { background: rgba(255,210,63,.12); color: #ffd23f; border: 1px solid rgba(255,210,63,.35); }
.type-pill.evenement { background: rgba(37,244,238,.12); color: var(--accent); border: 1px solid rgba(37,244,238,.35); }

.event-row-title { flex: 1; font-size: .92rem; font-weight: 600; }
.event-row-time { font-family: var(--font-mono); font-size: .78rem; color: var(--text-dim); }

/* ---------- Détail d'un événement ---------- */
.detail-meta {
    display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 18px;
}
.badge {
    font-family: var(--font-mono);
    font-size: .72rem;
    padding: 5px 11px;
    border-radius: 999px;
    border: 1px solid var(--line);
    color: var(--text-dim);
    display: inline-flex; align-items: center; gap: 6px;
}
.badge.boost { color: var(--accent); border-color: rgba(37,244,238,.4); background: rgba(37,244,238,.08); }
.badge.age18 { color: var(--accent-2); border-color: rgba(254,44,85,.4); background: rgba(254,44,85,.08); }
.badge.moins18 { color: #ffd23f; border-color: rgba(255,210,63,.4); background: rgba(255,210,63,.08); }

.vs-block {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 12px;
    margin: 18px 0;
}

.opponent-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 18px 10px;
    border-radius: 16px;
    border: 1px solid var(--line);
    background: var(--bg-soft);
    text-align: center;
    transition: .18s;
    cursor: pointer;
}
.opponent-card:hover {
    border-color: var(--accent);
    box-shadow: 0 0 24px -6px rgba(37,244,238,.5);
    transform: translateY(-2px);
}
.opponent-card.side-2:hover { border-color: var(--accent-2); box-shadow: 0 0 24px -6px rgba(254,44,85,.5); }

.opponent-avatar {
    width: 52px; height: 52px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-family: var(--font-display); font-weight: 700; font-size: 1.2rem;
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    color: #0a0a0f;
}

.opponent-avatar-photo {
    object-fit: cover;
    border: 2px solid rgba(255,255,255,.08);
}

.opponent-name { font-weight: 700; font-size: .92rem; }
.opponent-handle {
    font-family: var(--font-mono);
    font-size: .78rem;
    color: var(--accent);
    display: inline-flex; align-items: center; gap: 4px;
}
.opponent-card.side-2 .opponent-handle { color: var(--accent-2); }

.replaced-note {
    font-size: .68rem;
    color: var(--text-dim);
    margin-top: 2px;
}
.replaced-note s { color: #6f6f7c; }

.vs-divider {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 1.3rem;
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.vs-divider.cake-divider {
    font-size: 1.6rem;
    -webkit-background-clip: initial;
    background-clip: initial;
    background: none;
    color: initial;
    filter: drop-shadow(0 0 8px rgba(255,210,63,.6));
}

.detail-desc {
    font-size: .9rem;
    color: var(--text-dim);
    margin-top: 14px;
    line-height: 1.6;
}

.event-banner {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 18px 0 4px;
    padding: 18px;
    border-radius: 16px;
    background: linear-gradient(120deg, rgba(37,244,238,.08), rgba(254,44,85,.08));
    border: 1px solid rgba(37,244,238,.25);
}
.event-banner-icon { font-size: 1.8rem; filter: drop-shadow(0 0 10px rgba(37,244,238,.5)); }
.event-banner-text {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1rem;
    background: linear-gradient(92deg, var(--accent), var(--accent-2));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.diamond-box {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 14px;
    padding: 12px 14px;
    border-radius: 14px;
    background: rgba(37,244,238,.06);
    border: 1px solid rgba(37,244,238,.3);
}
.diamond-box .diamond-icon { font-size: 1.3rem; }
.diamond-box .diamond-count { font-family: var(--font-display); font-weight: 700; color: var(--accent); }

.single-name {
    text-align: center;
    padding: 16px;
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
}

/* ---------- Footer ---------- */
.site-footer {
    position: relative; z-index: 2;
    border-top: 1px solid var(--line);
    padding: 26px 0;
    text-align: center;
    color: var(--text-dim);
    font-size: .8rem;
}
.site-footer a { color: var(--accent); }

/* ---------- Responsive ---------- */
@media (max-width: 640px) {
    .nav-links { display: none; }
    .hero { padding: 60px 0 40px; }
    .calendar-card { padding: 12px; border-radius: 16px; }
    .day-cell { border-radius: 9px; padding: 5px; min-height: 60px; gap: 3px; }
    .weekdays span { font-size: .58rem; }
    .day-num { font-size: .68rem; }
    .event-chip { font-size: .56rem; padding: 2px 4px; gap: 3px; }
    .chip-tag { font-size: .5rem; padding: 1px 3px; }
    .vs-block { grid-template-columns: 1fr auto 1fr; }
    .opponent-avatar { width: 42px; height: 42px; font-size: 1rem; }
    .opponent-name { font-size: .8rem; }
}

@media (max-width: 420px) {
    .days-grid { gap: 4px; }
    .day-cell { padding: 4px; min-height: 52px; }
    .chip-text { display: none; } /* trop peu de place : on garde juste la pastille colorée */
    .event-chip { justify-content: center; padding: 3px; }
    .chip-tag { margin: 0; }
}

/* ---------- Empty state ---------- */
.empty-state {
    text-align: center;
    padding: 40px 20px;
    color: var(--text-dim);
}
.empty-state .emoji { font-size: 2rem; display: block; margin-bottom: 10px; }