* {
  box-sizing: border-box;
  -webkit-font-smoothing: antialiased;
}

:root {
  --bg: #f2f6fb;
  --panel: #ffffff;
  --text: #14243a;
  --text-soft: #4c6078;
  --muted: #6d7b8c;
  --line: #d8e1ec;
  --green: #2f78bd;
  --green-dark: #12345b;
  --green-soft: #fff4cf;
  --blue: #7ab3d7;
  --blue-dark: #315b82;
  --red: #dc6c6c;
  --red-dark: #7b2930;
  --yellow: #f0c96c;
  --yellow-dark: #82621a;
  --shadow: rgba(0, 0, 0, 0.08);
  --font: "Inter", "Segoe UI", Arial, sans-serif;
}

body {
  margin: 0;
  overflow-x: hidden;
  color: var(--text);
  background:
    radial-gradient(circle at 70% 10%, rgba(47, 120, 189, 0.08), transparent 20%),
    radial-gradient(circle at 20% 85%, rgba(240, 201, 108, 0.12), transparent 24%),
    var(--bg);
  font-family: var(--font);
  min-height: 100vh;
}

body.modal-open {
  overflow: hidden;
}

.app-shell {
  min-height: 100vh;
  display: flex;
}

.menu-toggle,
.menu-backdrop,
.mobile-header {
  display: none;
}

.sidebar {
  width: 280px;
  background: var(--green-dark);
  color: #fff;
  padding: 22px 18px;
  position: relative;
  overflow: hidden;
}

.sidebar::after {
  content: "";
  position: absolute;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  right: -110px;
  top: -60px;
  filter: blur(10px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-icon {
  width: 56px;
  height: 56px;
  border-radius: 8px;
  background: var(--yellow);
  color: var(--green-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 30px var(--shadow);
  overflow: hidden;
}

.logo {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #fff;
  border-radius: 0;
}

.brand-icon-inner {
  font-size: 30px;
  font-weight: 900;
}

.brand-kicker,
.season-label,
.sidebar-card-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--green-soft);
}

.brand h1 {
  margin: 8px 0 0;
  font-size: 28px;
  line-height: 1.1;
  color: #fff;
}

.brand-season {
  margin-left: auto;
  text-align: right;
}

.season-year {
  display: block;
  font-size: 22px;
  font-weight: 800;
  margin-top: 8px;
}

.main-nav {
  margin-top: 28px;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--green-soft);
  text-decoration: none;
  padding: 14px 12px;
  border-radius: 12px;
  margin-bottom: 10px;
  font-weight: 700;
  transition: 220ms ease;
}

.nav-link.active,
.nav-link:hover {
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
}

.nav-icon {
  font-size: 18px;
}

.sidebar-card {
  background: rgba(255, 255, 255, 0.10);
  border: 1px solid rgba(255, 255, 255, 0.20);
  border-radius: 18px;
  padding: 20px;
  margin-top: 50px;
}

.sidebar-card-label {
  display: block;
}

.champion-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 14px;
}

.champion-name {
  font-size: 20px;
  font-weight: 800;
}

.champion-swatch {
  width: 14px;
  height: 14px;
  border-radius: 50%;
}

.champion-swatch.blue,
.team-color.blue {
  background: var(--blue);
}

.champion-points {
  margin-top: 16px;
}

.small-label {
  display: block;
  color: var(--green-soft);
  font-size: 11px;
  text-transform: uppercase;
}

.score-total {
  display: block;
  font-size: 42px;
  font-weight: 900;
  margin-top: 8px;
}

.main-content {
  min-width: 0;
  width: 100%;
  flex: 1;
  padding: 30px 46px;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.small-title {
  color: var(--green-dark);
  font-weight: 800;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.page-title {
  margin: 10px 0 0;
  font-size: clamp(34px, 2vw, 44px);
  line-height: 1.1;
}

.icon-button {
  border: none;
  background: var(--panel);
  width: 42px;
  height: 42px;
  border-radius: 50%;
  font-size: 20px;
  color: var(--green-dark);
  box-shadow: 0 8px 18px var(--shadow);
  cursor: pointer;
}

.primary-button {
  border: none;
  min-width: 160px;
  padding: 14px 24px;
  border-radius: 12px;
  background: var(--green-dark);
  color: #fff;
  font-weight: 700;
  letter-spacing: 0.06em;
  box-shadow: 0 8px 22px var(--shadow);
  cursor: pointer;
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(180px, 1fr));
  gap: 16px;
  margin-top: 26px;
}

.students-panel {
  margin-top: 20px;
}

.team-page-panel {
  margin-top: 20px;
}

.team-page-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(150px, 1fr));
  gap: 16px;
  margin-top: 18px;
}

.category-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 20px;
}

.category-tab {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 9px 14px;
  color: var(--text-soft);
  background: var(--panel);
  font: inherit;
  font-weight: 800;
  cursor: pointer;
}

.category-tab.active {
  border-color: var(--green-dark);
  color: #fff;
  background: var(--green-dark);
}

.category-picker {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-soft);
  font-size: 12px;
  font-weight: 800;
}

.team-page-card {
  background: var(--green-soft);
  border-radius: 18px;
  padding: 22px 14px;
  border: 1px solid rgba(49, 90, 51, 0.14);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  transition: transform 260ms ease, box-shadow 260ms ease, border 260ms ease, background 260ms ease;
  box-shadow: 0 10px 20px var(--shadow);
}

.team-page-card:hover,
.team-page-card:focus,
.team-page-card.selected {
  transform: translateY(-4px);
  box-shadow: 0 14px 28px var(--shadow);
  border-color: var(--green);
  outline: none;
  background: #fff;
}

.team-page-card-swatch {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  border: 3px solid #fff;
  box-shadow: 0 8px 16px var(--shadow);
}

.team-page-card-name {
  font-size: 14px;
  color: var(--text);
  font-weight: 900;
}

.team-page-card-points {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.team-detail-section {
  margin-top: 18px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.team-summary-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(140px, 1fr));
  gap: 16px;
  margin-top: 18px;
}

.summary-stat {
  background: var(--green-soft);
  border-radius: 16px;
  padding: 16px;
  border: 1px solid var(--line);
}

.summary-stat-label {
  display: block;
  color: var(--muted);
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
}

.summary-stat-value {
  display: block;
  color: var(--green-dark);
  font-size: 34px;
  font-weight: 900;
  margin-top: 8px;
}

.team-analytics {
  display: grid;
  grid-template-columns: minmax(280px, 0.9fr) minmax(420px, 1.4fr);
  gap: 18px;
}

.team-members-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 16px;
}

.team-profile-modal-card {
  max-height: min(680px, calc(100vh - 30px));
  overflow-y: auto;
  background: rgba(222, 237, 252, 0.62);
  border: 1px solid rgba(255, 255, 255, 0.86);
  box-shadow: 0 24px 70px rgba(18, 52, 91, 0.24);
  backdrop-filter: blur(22px) saturate(1.25);
  -webkit-backdrop-filter: blur(22px) saturate(1.25);
}

.team-member-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  border-radius: 12px;
  background: var(--green-soft);
  border: 1px solid var(--line);
  cursor: pointer;
  transition: background 260ms ease, border 260ms ease, transform 260ms ease;
}

.team-member-item:hover,
.team-member-item:focus {
  background: #fff;
  border-color: var(--green);
  transform: translateY(-2px);
  outline: none;
}

.team-member-photo {
  width: 42px;
  height: 42px;
  flex: 0 0 42px;
  border-radius: 50%;
  object-fit: cover;
  background: var(--green-soft);
}

.team-member-copy {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 3px;
}

.member-name-row {
  display: block;
  font-size: 14px;
  font-weight: 900;
  color: var(--text);
}

.member-meta-row {
  display: block;
  font-size: 11px;
  color: var(--muted);
  font-weight: 700;
  margin-top: 0;
}

.member-profile {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-top: 16px;
}

.member-photo-wrap {
  flex: 0 0 130px;
}

.member-photo {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  border: 4px solid var(--line);
  object-fit: cover;
  background: #fff;
}

.member-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.member-team {
  color: var(--green-dark);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.member-year,
.member-course {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.member-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 6px;
}

.member-stat {
  font-size: 12px;
  font-weight: 800;
  color: var(--text-soft);
}

.win-stat {
  color: var(--green-dark);
}

.loss-stat {
  color: var(--red-dark);
}

.member-games-list {
  margin-top: 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.member-game-row {
  font-size: 11px;
  font-weight: 700;
  padding: 7px 10px;
  border-radius: 999px;
  border: 1px solid var(--line);
}

.member-game-row.win {
  color: var(--green-dark);
  background: var(--green-soft);
}

.member-game-row.loss {
  color: var(--red-dark);
  background: #ffecec;
}

.students-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(122px, 1fr));
  gap: 14px;
  margin-top: 16px;
}

.student-card {
  background: var(--green-soft);
  border-radius: 18px;
  padding: 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(49, 90, 51, 0.08);
  cursor: pointer;
  transition: transform 260ms ease, box-shadow 260ms ease, border 260ms ease;
}

.student-card:hover,
.student-card:focus {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px var(--shadow);
  border-color: var(--green);
  outline: none;
}

.student-card.team-azul-claro { border-left: 5px solid var(--blue); }
.student-card.team-verde { border-left: 5px solid var(--green); }
.student-card.team-vermelha { border-left: 5px solid var(--red); }
.student-card.team-amarela { border-left: 5px solid var(--yellow); }

.student-photo {
  width: 70px;
  height: 70px;
  max-width: 70px;
  max-height: 70px;
  display: block;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--green);
  background: #fff;
}

.student-name {
  font-size: 12px;
  font-weight: 800;
  color: var(--text);
  text-align: center;
}

.student-year {
  font-size: 11px;
  font-weight: 700;
  color: var(--muted);
}

.student-team {
  font-size: 11px;
  font-weight: 900;
  color: var(--green-dark);
  background: #fff;
  border-radius: 999px;
  padding: 4px 8px;
}

.loading-text,
.empty-text {
  color: var(--muted);
  font-weight: 700;
}

.summary-card {
  background: var(--panel);
  border-radius: 22px;
  padding: 22px 24px;
  border: 1px solid rgba(49, 90, 51, 0.08);
  box-shadow: 0 10px 24px var(--shadow);
}

.summary-label {
  color: var(--muted);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 11px;
}

.summary-value {
  display: block;
  font-size: clamp(38px, 3vw, 50px);
  color: var(--green-dark);
  font-weight: 900;
  margin-top: 10px;
}

.summary-meta {
  display: block;
  color: var(--muted);
  font-size: 11px;
  margin-top: 12px;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 20px;
  margin-top: 22px;
}

.panel {
  background: var(--panel);
  border-radius: 22px;
  padding: 22px;
  box-shadow: 0 12px 30px var(--shadow);
  border: 1px solid rgba(49, 90, 51, 0.08);
}

.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 16px;
}

.panel-kicker {
  color: var(--green-dark);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.panel h3 {
  margin: 8px 0 0;
  font-size: 26px;
}

.panel-chip {
  background: var(--green-soft);
  color: var(--green-dark);
  font-size: 11px;
  font-weight: 800;
  padding: 8px 12px;
  border-radius: 999px;
  text-transform: uppercase;
}

.panel-chip.live {
  background: var(--green-dark);
  color: #fff;
}

.panel-chip.bonus {
  background: var(--yellow);
  color: var(--yellow-dark);
}

.leaderboard {
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.leaderboard-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}

.leaderboard-row:last-child {
  border-bottom: none;
}

.leaderboard-row.champion {
  background: linear-gradient(135deg, var(--green-soft), transparent);
  padding-left: 14px;
  padding-right: 14px;
  border-radius: 16px;
}

.leaderboard-team {
  display: flex;
  align-items: center;
  gap: 12px;
}

.rank {
  color: var(--muted);
  font-weight: 900;
  font-size: 14px;
}

.team-color {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.team-color.blue { background: var(--blue); }
.team-color.green { background: var(--green); }
.team-color.red { background: var(--red); }
.team-color.yellow { background: var(--yellow); }

.team-name {
  font-weight: 800;
  font-size: 16px;
}

.team-score {
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.score {
  font-size: 34px;
  font-weight: 900;
  color: var(--green-dark);
}

.score-label {
  color: var(--muted);
  font-weight: 700;
}

.event-list {
  margin-top: 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  overflow-x: hidden;
  padding: 4px 0 2px;
}

.event-row {
  width: 100%;
  min-height: 64px;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: flex-start;
  gap: 8px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--green-soft);
}

.event-row:last-child {
  border-bottom: 1px solid var(--line);
}

.event-name {
  font-weight: 700;
  color: var(--text-soft);
  text-align: center;
}

.event-trophy {
  flex: 0 0 30px;
  font-size: 24px;
  line-height: 1;
}

.event-winner {
  margin-left: auto;
  color: var(--green-dark);
  font-size: 11px;
  font-weight: 900;
  text-align: right;
}

.event-row .status-badge {
  flex: 0 0 auto;
}

.event-status {
  min-width: 44px;
  height: 28px;
  padding: 5px 12px;
  border-radius: 999px;
  font-weight: 800;
  font-size: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.event-status.win {
  background: var(--green-soft);
  color: var(--green-dark);
}

.event-status.pending {
  background: #eef0ee;
  color: var(--muted);
}

.bottom-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 22px;
}

.challenge-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(140px, 1fr));
  gap: 14px;
  margin-top: 16px;
}

.challenge-card {
  background: var(--green-soft);
  border-radius: 18px;
  padding: 16px 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 120px;
  border: 1px solid rgba(49, 90, 51, 0.06);
}

.challenge-icon {
  color: var(--green-dark);
  font-size: 26px;
}

.challenge-name {
  color: var(--text-soft);
  font-weight: 800;
  font-size: 14px;
}

.challenge-points {
  color: var(--green-dark);
  font-size: 14px;
  font-weight: 900;
}

.challenge-card-page {
  background: var(--green-soft);
  border: 1px solid rgba(49, 90, 51, 0.06);
  border-radius: 18px;
  padding: 20px 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.challenge-score-summary {
  margin: 2px 0;
  color: var(--green-dark);
  font-size: 12px;
  font-weight: 800;
}

.challenge-score-summary.empty {
  color: var(--muted);
  font-weight: 700;
}

.challenges-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(220px, 1fr));
  gap: 14px;
  margin-top: 16px;
}

.challenge-card-icon {
  color: var(--green-dark);
  font-size: 26px;
}

.challenge-card-name {
  color: var(--text-soft);
  font-weight: 800;
}

.challenge-card-points {
  color: var(--green-dark);
  font-weight: 900;
}

.challenge-team-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
  margin-top: 4px;
}

.challenge-team-button {
  display: flex;
  align-items: center;
  gap: 7px;
  justify-content: flex-start;
  border: 1px solid rgba(49, 90, 51, 0.18);
  border-radius: 8px;
  background: #fff;
  color: var(--green-dark);
  cursor: pointer;
  font: inherit;
  font-size: 12px;
  font-weight: 800;
  padding: 8px 6px;
}

.challenge-team-marker {
  width: 10px;
  height: 10px;
  flex: 0 0 10px;
  border-radius: 2px;
  background: var(--team-color);
}

.challenge-team-button strong {
  margin-left: auto;
}

.challenge-team-button.selected {
  background: var(--green-dark);
  color: #fff;
}

.champion-box {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 20px;
  padding: 16px 0;
}

.champion-badge {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  border: 2px solid var(--green);
  display: flex;
  align-items: center;
  justify-content: center;
}

.champion-ring {
  width: 74px;
  height: 74px;
  border-radius: 50%;
  background: var(--green-dark);
  display: flex;
  align-items: center;
  justify-content: center;
}

.champion-symbol {
  font-size: 42px;
  color: #fff;
  font-weight: 900;
}

.champion-team {
  display: block;
  font-size: 30px;
  font-weight: 900;
  color: var(--green-dark);
}

.champion-text {
  display: block;
  color: var(--muted);
  font-weight: 700;
  font-size: 13px;
  margin-top: 8px;
}

.mini-bars {
  margin-top: 12px;
}

.bar-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 16px 0;
}

.bar-label {
  width: 84px;
  font-size: 12px;
  font-weight: 700;
  color: var(--text-soft);
}

.bar-track {
  flex: 1;
  height: 10px;
  border-radius: 10px;
  background: var(--line);
  overflow: hidden;
}

.bar-fill {
  height: 100%;
  border-radius: 10px;
}

.blue-fill { background: var(--blue); }
.green-fill { background: var(--green); }
.red-fill { background: var(--red); }
.yellow-fill { background: var(--yellow); }

.athlete-modal {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 280ms ease;
  z-index: 100;
}

.athlete-modal.open {
  opacity: 1;
  pointer-events: auto;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10, 25, 45, 0.28);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
}

.modal-card {
  position: relative;
  z-index: 2;
  width: min(680px, calc(100vw - 30px));
  background: #fff;
  border-radius: 24px;
  padding: 28px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.25);
  border-top: 4px solid var(--green);
  max-height: calc(100vh - 30px);
  overflow-y: auto;
}

.modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: none;
  color: var(--green-dark);
  background: var(--green-soft);
  cursor: pointer;
  font-size: 24px;
}

.modal-content {
  display: flex;
  flex-direction: column;
}

.modal-top {
  display: flex;
  align-items: center;
  gap: 20px;
}

.modal-photo-wrap {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  border: 4px solid var(--green-soft);
  background: var(--green-soft);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.modal-summary {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.modal-team {
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--green-dark);
  border-left: 3px solid var(--green);
  padding-left: 10px;
}

.modal-summary h3 {
  margin: 0;
  font-size: clamp(30px, 3vw, 36px);
  color: var(--text);
}

.modal-year,
.modal-course {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.modal-details {
  margin-top: 26px;
}

.modal-detail-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.modal-detail-kicker {
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--muted);
}

.modal-mode {
  font-size: 11px;
  font-weight: 900;
  color: var(--green-dark);
  background: var(--green-soft);
  border-radius: 999px;
  padding: 7px 12px;
}

.modal-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(100px, 1fr));
  gap: 12px;
  margin-top: 14px;
}

.modal-stat-card {
  background: var(--green-soft);
  border-radius: 14px;
  padding: 14px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.stat-label {
  color: var(--muted);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
}

.stat-value {
  font-size: 30px;
  font-weight: 900;
  color: var(--green-dark);
}

.win-value {
  color: var(--green-dark);
}

.loss-value {
  color: var(--red);
}

.modal-games {
  margin-top: 20px;
}

.modal-games-title {
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 12px;
}

.modal-games-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.modal-game-row {
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 800;
}

.status-win {
  background: var(--green-soft);
  color: var(--green-dark);
}

.status-loss {
  background: #ffecec;
  color: var(--red-dark);
}

.modal-athlete-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 16px;
  flex-wrap: wrap;
}

.modal-action-select,
.modal-action-button {
  border-radius: 12px;
  border: 1px solid var(--line);
  padding: 10px 12px;
  font-size: 11px;
  font-weight: 800;
}

.modal-action-select {
  background: var(--green-soft);
  color: var(--text);
}

.modal-action-button {
  background: var(--green-dark);
  color: #fff;
  border-color: var(--green-dark);
  cursor: pointer;
}

.danger-button {
  background: var(--red);
  border-color: var(--red);
}

@media (max-width: 900px) {
  .app-shell {
    display: block;
  }

  .dashboard-grid {
    display: flex;
    flex-direction: column;
  }

  .leaderboard-panel,
  .modalities-dashboard-panel {
    width: 100%;
  }

  .sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    width: min(290px, 84vw);
    min-height: 100vh;
    z-index: 30;
    overflow-y: auto;
    transform: translateX(-105%);
    transition: transform 240ms ease;
    box-shadow: 18px 0 42px rgba(18, 52, 91, 0.24);
  }

  .sidebar.open {
    transform: translateX(0);
  }

  .menu-toggle {
    position: fixed;
    top: 50%;
    left: 0;
    width: 26px;
    height: 72px;
    transform: translateY(-50%);
    z-index: 40;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 6px 5px;
    border: 1px solid rgba(255, 255, 255, 0.55);
    border-left: 0;
    border-radius: 0 14px 14px 0;
    background: var(--green-dark);
    box-shadow: 0 8px 22px rgba(18, 52, 91, 0.24);
    cursor: pointer;
    gap: 5px;
  }

  .menu-toggle span {
    display: block;
    height: 2px;
    width: 15px;
    border-radius: 2px;
    background: #fff;
  }

  .mobile-header {
    position: fixed;
    inset: 0 0 auto 0;
    z-index: 25;
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 66px;
    padding: 8px 16px 8px 42px;
    color: var(--green-dark);
    background: rgba(242, 246, 251, 0.92);
    border-bottom: 1px solid rgba(18, 52, 91, 0.12);
    box-shadow: 0 6px 22px rgba(18, 52, 91, 0.08);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
  }

  .mobile-header img {
    width: 42px;
    height: 42px;
    flex: 0 0 42px;
    object-fit: contain;
    border-radius: 10px;
    background: #fff;
  }

  .mobile-header div {
    display: flex;
    min-width: 0;
    flex-direction: column;
    gap: 2px;
  }

  .mobile-header strong {
    font-size: 12px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
  }

  .mobile-header span {
    font-size: 11px;
    color: var(--muted);
    font-weight: 800;
  }

  .menu-backdrop {
    position: fixed;
    inset: 0;
    z-index: 20;
    border: 0;
    background: rgba(10, 25, 45, 0.38);
    backdrop-filter: blur(3px);
    -webkit-backdrop-filter: blur(3px);
  }

  body.menu-open .menu-backdrop {
    display: block;
  }

  body:not(.menu-open) .menu-backdrop {
    display: none;
  }

  .summary-grid,
  .dashboard-grid,
  .bottom-grid {
    grid-template-columns: 1fr;
  }

  .topbar {
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 20px;
  }

  .main-content {
    padding: 86px 14px 20px;
  }

  .team-page-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .team-page-card {
    min-width: 0;
    padding: 16px 8px;
  }

  .team-analytics {
    grid-template-columns: minmax(0, 1fr);
  }

  .team-summary-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
  }

  .topbar {
    flex-direction: column;
  }

  .topbar-actions {
    width: 100%;
    justify-content: space-between;
  }

  .summary-grid {
    display: flex;
    flex-wrap: wrap;
  }

  .summary-card {
    min-width: 100%;
  }

  .students-grid {
    grid-template-columns: repeat(2, minmax(130px, 1fr));
  }

  .challenge-grid {
    grid-template-columns: 1fr;
  }

  .sidebar {
    padding: 20px;
  }

  .main-nav {
    display: flex;
    flex-direction: column;
    gap: 4px;
    overflow: visible;
  }

  .nav-link {
    white-space: nowrap;
  }
}

/* ---------- Status badges (modalidades / árbitro / escalação) ---------- */

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 6px 12px;
  border-radius: 999px;
}

.status-badge.status-aguardando {
  background: #eef0ee;
  color: var(--muted);
}

.status-badge.status-ao_vivo {
  background: var(--red);
  color: #fff;
}

.status-badge.status-finalizada {
  background: var(--green-soft);
  color: var(--green-dark);
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
}

.status-badge.status-ao_vivo .status-dot {
  animation: livePulse 1.2s ease-in-out infinite;
}

@keyframes livePulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(1.4); }
}

/* ---------- Página de Modalidades ---------- */

.modality-page-panel {
  margin-top: 20px;
}

.modalities-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
  margin-top: 18px;
}

.modality-card {
  background: var(--green-soft);
  border-radius: 18px;
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  border: 1px solid rgba(49, 90, 51, 0.1);
  cursor: pointer;
  transition: transform 220ms ease, box-shadow 220ms ease, border 220ms ease;
}

.modality-card:hover,
.modality-card:focus,
.modality-card.selected {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px var(--shadow);
  border-color: var(--green);
  outline: none;
  background: #fff;
}

.modality-card-icon {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 900;
}

.modality-card-name {
  font-weight: 900;
  font-size: 16px;
  color: var(--text);
}

.modality-card-meta {
  font-size: 11px;
  font-weight: 700;
  color: var(--muted);
}

.modality-detail-panel {
  margin-top: 20px;
}

.panel-no-padding {
  padding: 0;
  overflow: hidden;
}

.panel-no-padding .panel-head {
  padding: 22px 22px 16px;
  border-bottom: 1px solid var(--line);
}

.modality-detail-content {
  padding: 20px 22px 26px;
}

.modality-detail-metrics {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 18px;
}

.metric-card {
  background: var(--green-soft);
  color: var(--green-dark);
  font-weight: 800;
  font-size: 12px;
  padding: 10px 14px;
  border-radius: 12px;
}

.metric-card.status-card {
  background: #eef0ee;
  color: var(--text-soft);
}

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

.modality-match-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  border-radius: 12px;
  background: var(--green-soft);
  font-weight: 800;
  font-size: 13px;
  color: var(--text);
}

.modality-match-row.finalizada {
  background: #eef0ee;
  color: var(--muted);
}

.modality-match-row.current {
  border-left: 4px solid var(--green-dark);
}

.modality-match-score {
  font-size: 18px;
  font-weight: 900;
  color: var(--green-dark);
}

.empty-hint {
  color: var(--muted);
  font-weight: 700;
  font-size: 13px;
  padding: 10px 0;
}

.empty-hint a {
  color: var(--green-dark);
  font-weight: 800;
}

/* ---------- Escalação (emparceiramento) ---------- */

.squad-columns {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-top: 18px;
}

.squad-column {
  background: var(--green-soft);
  border-radius: 16px;
  padding: 16px;
  border: 1px solid var(--line);
}

.squad-column-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 900;
  font-size: 13px;
  margin-bottom: 12px;
}

.squad-swatch {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.squad-checklist {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 320px;
  overflow-y: auto;
}

.squad-check-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  font-weight: 700;
  color: var(--text-soft);
  background: #fff;
  border-radius: 10px;
  padding: 8px 10px;
}

.squad-check-item input {
  width: 16px;
  height: 16px;
}

/* ---------- Árbitro ---------- */

.referee-claim {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-top: 16px;
}

.text-input {
  border-radius: 12px;
  border: 1px solid var(--line);
  padding: 12px 14px;
  font-size: 13px;
  font-weight: 700;
  font-family: var(--font);
  min-width: 220px;
}

.scoreboard {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 18px;
  margin-top: 22px;
}

.scoreboard-multi {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 16px;
  margin-top: 22px;
}

.score-side {
  background: var(--green-soft);
  border-radius: 20px;
  padding: 22px;
  text-align: center;
}

.score-side-team {
  font-weight: 900;
  font-size: 16px;
  margin-bottom: 10px;
}

.score-side-value {
  font-size: clamp(48px, 6vw, 72px);
  font-weight: 900;
  color: var(--green-dark);
  line-height: 1;
}

.score-side-controls {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 16px;
}

.score-button {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: none;
  font-size: 26px;
  font-weight: 900;
  cursor: pointer;
  background: var(--green-dark);
  color: #fff;
  box-shadow: 0 8px 18px var(--shadow);
}

.score-button.minus {
  background: #fff;
  color: var(--green-dark);
  border: 2px solid var(--green-dark);
}

.score-vs {
  font-size: 20px;
  font-weight: 900;
  color: var(--muted);
}

.referee-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

@media (max-width: 720px) {
  .scoreboard {
    grid-template-columns: 1fr;
  }

  .squad-columns {
    grid-template-columns: 1fr;
  }

  .modal-card {
    width: calc(100vw - 18px);
    max-height: calc(100vh - 18px);
    padding: 18px;
    border-radius: 20px;
  }

  .modal-close {
    top: 9px;
    right: 9px;
    width: 32px;
    height: 32px;
    font-size: 20px;
  }

  .modal-top {
    gap: 12px;
  }

  .modal-photo-wrap {
    width: 88px;
    height: 88px;
    flex: 0 0 88px;
    border-width: 3px;
  }

  .modal-summary {
    gap: 4px;
  }

  .modal-summary h3 {
    font-size: 24px;
  }

  .modal-details {
    margin-top: 14px;
  }

  .modal-detail-header {
    padding-bottom: 8px;
  }

  .modal-stats {
    gap: 8px;
    margin-top: 10px;
  }

  .modal-stat-card {
    padding: 9px 5px;
    border-radius: 12px;
  }

  .stat-label {
    font-size: 9px;
  }

  .stat-value {
    font-size: 24px;
  }

  .modal-games {
    margin-top: 12px;
  }

  .modal-games-title {
    margin-bottom: 7px;
  }

  .modal-details[style] {
    margin-top: 12px !important;
  }

  .team-summary-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- Xadrez: chaveamento de mesas ---------- */

.board-seed-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 14px;
}

.board-seed-row {
  display: grid;
  grid-template-columns: 90px 1fr auto 1fr;
  align-items: center;
  gap: 10px;
  background: var(--green-soft);
  border-radius: 12px;
  padding: 8px 12px;
}

.board-seed-number {
  font-size: 11px;
  font-weight: 900;
  color: var(--green-dark);
}

.board-seed-select {
  width: 100%;
  border-radius: 10px;
  border: 1px solid var(--line);
  padding: 8px 10px;
  font-size: 12px;
  font-weight: 700;
  font-family: var(--font);
  background: #fff;
}

.boards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
  margin-top: 16px;
}

.board-tile {
  background: var(--green-soft);
  border-radius: 16px;
  padding: 14px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  border: 1px solid rgba(49, 90, 51, 0.1);
}

.board-tile.decided {
  background: #eef0ee;
}

.board-tile-number {
  font-size: 10px;
  font-weight: 900;
  text-transform: uppercase;
  color: var(--muted);
}

.board-tile-side {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 800;
  color: var(--text);
  padding: 4px 10px;
  border-radius: 999px;
}

.board-tile-side.board-win-btn {
  width: 100%;
  border: 1px solid transparent;
  background: transparent;
  color: var(--text);
  cursor: pointer;
  font-family: var(--font);
}

.board-tile-side.board-win-btn:hover:not(:disabled) {
  border-color: var(--team-color);
  background: rgba(255, 255, 255, 0.65);
}

.board-tile-side.board-win-btn:disabled {
  cursor: default;
  opacity: 1;
}

.board-tile-side.winner {
  background: var(--green-dark);
  color: #fff;
}

.board-win-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: none;
  border-radius: 10px;
  background: #fff;
  color: var(--text);
  border: 1px solid var(--line);
  font-size: 11px;
  font-weight: 800;
  padding: 8px 10px;
  cursor: pointer;
  white-space: nowrap;
}

.team-choice-dot {
  width: 10px;
  height: 10px;
  flex: 0 0 10px;
  border-radius: 50%;
  background: var(--team-color, var(--green-dark));
}