/* ═══════════════════════════════════════════════════
   VBTG 5 — K2 esports — Feuille de styles globale
   ═══════════════════════════════════════════════════ */

:root {
  --orange:    #F39200;
  --orange-dk: #c97800;
  --orange-lt: #ffa733;
  --bg:        #0d0d1a;
  --bg2:       #16162a;
  --bg3:       #1f1f38;
  --card:      #1a1a30;
  --border:    #2e2e50;
  --text:      #e8e8f0;
  --text-muted:#9090b0;
  --green:     #00c853;
  --green-bg:  #003d18;
  --red:       #f44336;
  --red-bg:    #3d0000;
  --radius:    10px;
  --shadow:    0 4px 24px rgba(0,0,0,.45);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 16px; scroll-behavior: smooth; }

body {
  font-family: 'Segoe UI', system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.6;
}

/* ── Typography ── */
h1 { font-size: clamp(1.5rem, 4vw, 2.2rem); font-weight: 800; }
h2 { font-size: clamp(1.2rem, 3vw, 1.6rem); font-weight: 700; }
h3 { font-size: 1.1rem; font-weight: 600; }

a { color: var(--orange); text-decoration: none; }
a:hover { color: var(--orange-lt); text-decoration: underline; }

/* ── Layout ── */
.container {
  max-width: 680px;
  margin: 0 auto;
  padding: 1.5rem 1rem;
}
.container-wide {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1.5rem 1rem;
}

/* ── Header / Logo ── */
.site-header {
  background: var(--bg2);
  border-bottom: 2px solid var(--orange);
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}
.site-header img { height: 52px; object-fit: contain; }
.site-header .titles { flex: 1; }
.site-header h1 {
  font-size: clamp(1rem, 3.5vw, 1.4rem);
  color: var(--orange);
  line-height: 1.2;
}
.site-header .subtitle { font-size: .82rem; color: var(--text-muted); }

/* ── Card ── */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow);
}
.card + .card { margin-top: 1.25rem; }

/* ── Form ── */
.form-group { margin-bottom: 1.1rem; }
.form-group label {
  display: block;
  font-size: .88rem;
  font-weight: 600;
  margin-bottom: .35rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: .04em;
}
.form-group label .req { color: var(--orange); margin-left: 2px; }

input[type=text],
input[type=email],
input[type=tel],
input[type=password],
select,
textarea {
  width: 100%;
  padding: .7rem .9rem;
  background: var(--bg3);
  border: 1.5px solid var(--border);
  border-radius: 7px;
  color: var(--text);
  font-size: .95rem;
  transition: border-color .2s, box-shadow .2s;
  outline: none;
  appearance: none;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--orange);
  box-shadow: 0 0 0 3px rgba(243,146,0,.18);
}
input.error, select.error { border-color: var(--red); }

select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23F39200' d='M6 8L0 0h12z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right .9rem center;
  padding-right: 2.2rem;
}

.radio-group { display: flex; gap: .75rem; flex-wrap: wrap; margin-top: .25rem; }
.radio-group label {
  display: flex; align-items: center; gap: .4rem;
  padding: .5rem .9rem;
  background: var(--bg3);
  border: 1.5px solid var(--border);
  border-radius: 7px;
  cursor: pointer;
  font-size: .92rem;
  text-transform: none;
  letter-spacing: 0;
  color: var(--text);
  font-weight: 500;
  transition: border-color .2s, background .2s;
}
.radio-group input[type=radio] { accent-color: var(--orange); width: 16px; height: 16px; }
.radio-group label:has(input:checked) { border-color: var(--orange); background: rgba(243,146,0,.1); }

.checkbox-group { display: flex; align-items: flex-start; gap: .7rem; margin-top: .25rem; }
.checkbox-group input[type=checkbox] { accent-color: var(--orange); width: 18px; height: 18px; flex-shrink: 0; margin-top: 2px; }
.checkbox-group label {
  font-size: .88rem; color: var(--text-muted);
  text-transform: none; letter-spacing: 0; font-weight: 400;
}

.field-error {
  font-size: .8rem;
  color: var(--red);
  margin-top: .3rem;
  display: none;
}
.field-error.visible { display: block; }

.form-hint { font-size: .78rem; color: var(--text-muted); margin-top: .3rem; }

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  padding: .75rem 1.5rem;
  border: none; border-radius: 8px;
  font-size: .95rem; font-weight: 700;
  cursor: pointer; transition: all .2s;
  text-decoration: none;
  line-height: 1;
}
.btn-primary { background: var(--orange); color: #000; }
.btn-primary:hover { background: var(--orange-lt); color: #000; text-decoration: none; }
.btn-secondary { background: var(--bg3); color: var(--text); border: 1.5px solid var(--border); }
.btn-secondary:hover { border-color: var(--orange); color: var(--orange); text-decoration: none; }
.btn-danger { background: var(--red); color: #fff; }
.btn-danger:hover { background: #e53935; }
.btn-success { background: var(--green); color: #000; }
.btn-full { width: 100%; }
.btn:disabled { opacity: .5; cursor: not-allowed; pointer-events: none; }
.btn-sm { padding: .45rem 1rem; font-size: .85rem; }

/* ── Alert / Message ── */
.alert {
  padding: .85rem 1.1rem;
  border-radius: 8px;
  font-size: .92rem;
  margin-bottom: 1rem;
  border-left: 4px solid;
}
.alert-error { background: var(--red-bg); border-color: var(--red); color: #ff8a80; }
.alert-success { background: var(--green-bg); border-color: var(--green); color: #69f0ae; }
.alert-info { background: rgba(243,146,0,.1); border-color: var(--orange); color: var(--orange-lt); }

/* ── Badge ── */
.badge {
  display: inline-block;
  padding: .25rem .65rem;
  border-radius: 20px;
  font-size: .75rem;
  font-weight: 700;
  line-height: 1;
}
.badge-orange { background: rgba(243,146,0,.2); color: var(--orange); }
.badge-green  { background: rgba(0,200,83,.15); color: var(--green); }
.badge-red    { background: rgba(244,67,54,.15); color: var(--red); }
.badge-gray   { background: var(--bg3); color: var(--text-muted); }

/* ── Table ── */
.table-wrap { overflow-x: auto; border-radius: var(--radius); border: 1px solid var(--border); }
table { width: 100%; border-collapse: collapse; font-size: .88rem; }
thead tr { background: var(--bg3); }
th {
  padding: .7rem 1rem; text-align: left;
  font-size: .78rem; text-transform: uppercase; letter-spacing: .05em;
  color: var(--text-muted); font-weight: 700; white-space: nowrap;
}
td { padding: .65rem 1rem; border-top: 1px solid var(--border); vertical-align: middle; }
tbody tr:hover { background: rgba(255,255,255,.03); }
.td-actions { display: flex; gap: .4rem; flex-wrap: wrap; }

/* ── Stat cards ── */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 1rem; }
.stat-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.2rem;
  text-align: center;
}
.stat-card .stat-value {
  font-size: clamp(2rem, 5vw, 2.8rem); font-weight: 900;
  color: var(--orange); line-height: 1;
}
.stat-card .stat-label { font-size: .8rem; color: var(--text-muted); margin-top: .3rem; text-transform: uppercase; letter-spacing: .04em; }

/* ── Spinner ── */
.spinner {
  width: 32px; height: 32px;
  border: 3px solid var(--border);
  border-top-color: var(--orange);
  border-radius: 50%;
  animation: spin .7s linear infinite;
  margin: 1rem auto;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Tabs ── */
.tabs { display: flex; gap: .25rem; border-bottom: 2px solid var(--border); margin-bottom: 1.5rem; flex-wrap: wrap; }
.tab-btn {
  padding: .65rem 1.2rem;
  background: none; border: none;
  color: var(--text-muted); font-size: .9rem; font-weight: 600;
  cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -2px;
  transition: color .2s, border-color .2s;
}
.tab-btn.active { color: var(--orange); border-bottom-color: var(--orange); }
.tab-btn:hover:not(.active) { color: var(--text); }
.tab-content { display: none; }
.tab-content.active { display: block; }

/* ── Modal ── */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.7);
  display: flex; align-items: center; justify-content: center;
  z-index: 1000; padding: 1rem;
  opacity: 0; pointer-events: none; transition: opacity .2s;
}
.modal-overlay.open { opacity: 1; pointer-events: all; }
.modal {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.75rem;
  width: 100%; max-width: 520px;
  max-height: 90vh; overflow-y: auto;
  transform: translateY(20px); transition: transform .2s;
  box-shadow: var(--shadow);
}
.modal-overlay.open .modal { transform: translateY(0); }
.modal-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1.25rem; }
.modal-close { background: none; border: none; color: var(--text-muted); font-size: 1.4rem; cursor: pointer; line-height: 1; }
.modal-close:hover { color: var(--text); }

/* ── Scan feedback ── */
.scan-result {
  border-radius: var(--radius);
  padding: 1.5rem;
  text-align: center;
  font-size: 1.3rem;
  font-weight: 800;
  display: none;
  animation: fadeIn .3s ease;
}
.scan-result.show { display: block; }
.scan-result.success { background: var(--green-bg); color: var(--green); border: 2px solid var(--green); }
.scan-result.error   { background: var(--red-bg);   color: var(--red);   border: 2px solid var(--red); }
@keyframes fadeIn { from { opacity: 0; transform: scale(.95); } to { opacity: 1; transform: scale(1); } }

/* ── Search results ── */
.search-results {
  position: absolute; top: calc(100% + 4px); left: 0; right: 0;
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: 8px; z-index: 50;
  box-shadow: var(--shadow);
  max-height: 260px; overflow-y: auto;
}
.search-result-item {
  padding: .7rem 1rem; cursor: pointer;
  border-bottom: 1px solid var(--border);
  transition: background .15s;
}
.search-result-item:last-child { border-bottom: none; }
.search-result-item:hover { background: rgba(243,146,0,.1); }
.search-result-item .name { font-weight: 700; }
.search-result-item .meta { font-size: .78rem; color: var(--text-muted); }

/* ── Progress bar ── */
.progress-bar { background: var(--bg3); border-radius: 4px; height: 8px; overflow: hidden; }
.progress-fill { height: 100%; background: var(--orange); border-radius: 4px; transition: width .4s; }

/* ── Utility ── */
.text-orange { color: var(--orange); }
.text-muted  { color: var(--text-muted); }
.text-green  { color: var(--green); }
.text-red    { color: var(--red); }
.text-center { text-align: center; }
.mt-1 { margin-top: .5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mb-1 { margin-bottom: .5rem; }
.mb-2 { margin-bottom: 1rem; }
.flex { display: flex; }
.flex-wrap { flex-wrap: wrap; }
.gap-1 { gap: .5rem; }
.gap-2 { gap: 1rem; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.font-bold { font-weight: 700; }
.hidden { display: none !important; }
.w-full { width: 100%; }

/* ── Responsive ── */
@media (max-width: 480px) {
  .site-header { padding: .75rem 1rem; }
  .card { padding: 1.1rem; }
  .tabs { gap: 0; }
  .tab-btn { padding: .55rem .8rem; font-size: .82rem; }
}

/* ── Print ── */
@media print {
  body { background: #fff; color: #000; }
  .no-print { display: none !important; }
  .card { box-shadow: none; border: 1px solid #ccc; }
}