/* ================================================================
   Community School Platform — Global Design System
   Font: Inter (Google Fonts)
   Palette: White / Blue (#2563EB)
   ================================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:ital,opsz,wght@0,14..32,300;0,14..32,400;0,14..32,500;0,14..32,600;0,14..32,700;1,14..32,400&display=swap');

/* ── Design Tokens ─────────────────────────────────────────── */
:root {
  /* Blues */
  --blue-50:  #EFF6FF;
  --blue-100: #DBEAFE;
  --blue-200: #BFDBFE;
  --blue-300: #93C5FD;
  --blue-500: #3B82F6;
  --blue-600: #2563EB;
  --blue-700: #1D4ED8;
  --blue-800: #1E40AF;
  --blue-900: #1E3A8A;

  /* Slate */
  --slate-50:  #F8FAFC;
  --slate-100: #F1F5F9;
  --slate-200: #E2E8F0;
  --slate-300: #CBD5E1;
  --slate-400: #94A3B8;
  --slate-500: #64748B;
  --slate-600: #475569;
  --slate-700: #334155;
  --slate-800: #1E293B;
  --slate-900: #0F172A;

  /* Semantic */
  --primary:       #2563EB;
  --primary-hover: #1D4ED8;
  --primary-light: #EFF6FF;

  --success:       #10B981;
  --success-light: #ECFDF5;
  --warning:       #F59E0B;
  --warning-light: #FFFBEB;
  --danger:        #EF4444;
  --danger-light:  #FEF2F2;
  --info:          #3B82F6;
  --info-light:    #EFF6FF;

  /* Surface */
  --surface:     #FFFFFF;
  --surface-alt: #F8FAFC;
  --border:      #E2E8F0;
  --border-hover:#CBD5E1;

  /* Text */
  --text-primary:   #0F172A;
  --text-secondary: #475569;
  --text-tertiary:  #94A3B8;
  --text-inverse:   #FFFFFF;

  /* Typography */
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Spacing */
  --radius-sm: 4px;
  --radius:    8px;
  --radius-lg: 12px;
  --radius-xl: 16px;

  /* Shadow */
  --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.07), 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow:    0 4px 6px rgba(0, 0, 0, 0.05), 0 1px 3px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 10px 15px rgba(0, 0, 0, 0.06), 0 4px 6px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 20px 25px rgba(0, 0, 0, 0.07), 0 8px 10px rgba(0, 0, 0, 0.04);

  /* Transitions */
  --t-fast:   0.12s ease;
  --t:        0.2s ease;
  --t-slow:   0.3s ease;
}

/* ── Global Reset ──────────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font);
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--text-primary);
  background: var(--surface-alt);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: color var(--t-fast);
}
a:hover { color: var(--primary-hover); }

img, video { max-width: 100%; display: block; }

button { cursor: pointer; font-family: var(--font); }
input, textarea, select { font-family: var(--font); }

ul, ol { list-style: none; }
hr { border: none; border-top: 1px solid var(--border); }

/* ── Typography ────────────────────────────────────────────── */
h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
  line-height: 1.3;
  color: var(--text-primary);
  letter-spacing: -0.01em;
}
h1 { font-size: 1.75rem; }
h2 { font-size: 1.375rem; }
h3 { font-size: 1.125rem; }
h4 { font-size: 1rem; }
h5 { font-size: 0.875rem; }

.text-xs  { font-size: 0.75rem; }
.text-sm  { font-size: 0.8125rem; }
.text-base{ font-size: 0.875rem; }
.text-lg  { font-size: 1rem; }
.text-xl  { font-size: 1.125rem; }
.text-2xl { font-size: 1.375rem; }

.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }

.text-primary   { color: var(--text-primary); }
.text-secondary { color: var(--text-secondary); }
.text-tertiary  { color: var(--text-tertiary); }
.text-blue      { color: var(--primary); }
.text-success   { color: var(--success); }
.text-warning   { color: var(--warning); }
.text-danger    { color: var(--danger); }

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 0 14px;
  height: 36px;
  border-radius: var(--radius);
  font-size: 0.8125rem;
  font-weight: 500;
  border: 1px solid transparent;
  transition: background var(--t-fast), border-color var(--t-fast), box-shadow var(--t-fast), color var(--t-fast);
  white-space: nowrap;
  user-select: none;
}
.btn:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}
.btn svg { width: 14px; height: 14px; flex-shrink: 0; }

.btn-sm  { height: 30px; padding: 0 10px; font-size: 0.75rem; border-radius: var(--radius-sm); }
.btn-sm svg { width: 12px; height: 12px; }
.btn-lg  { height: 42px; padding: 0 20px; font-size: 0.9375rem; }
.btn-icon { width: 36px; padding: 0; justify-content: center; }
.btn-icon.btn-sm { width: 30px; }

.btn-primary {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}
.btn-primary:hover {
  background: var(--primary-hover);
  border-color: var(--primary-hover);
  color: #fff;
  box-shadow: var(--shadow-sm);
}

.btn-outline {
  background: var(--surface);
  color: var(--text-primary);
  border-color: var(--border);
}
.btn-outline:hover {
  background: var(--slate-50);
  border-color: var(--border-hover);
}
.btn-outline.active {
  background: var(--blue-50);
  color: var(--primary);
  border-color: var(--blue-200);
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border-color: transparent;
}
.btn-ghost:hover {
  background: var(--slate-100);
  color: var(--text-primary);
}

.btn-danger {
  background: var(--danger);
  color: #fff;
  border-color: var(--danger);
}
.btn-danger:hover {
  background: #DC2626;
  color: #fff;
}

.btn-success {
  background: var(--success);
  color: #fff;
  border-color: var(--success);
}
.btn-success:hover { background: #059669; color: #fff; }

/* ── Forms ────────────────────────────────────────────────── */
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-label {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text-primary);
}
.form-label .required { color: var(--danger); margin-left: 2px; }

.form-control {
  width: 100%;
  height: 38px;
  padding: 0 12px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 0.875rem;
  color: var(--text-primary);
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
}
.form-control:hover { border-color: var(--border-hover); }
.form-control:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}
.form-control::placeholder { color: var(--text-tertiary); }

textarea.form-control {
  height: auto;
  padding: 10px 12px;
  resize: vertical;
  min-height: 90px;
}

select.form-control { appearance: none; cursor: pointer; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394A3B8' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 10px center; padding-right: 32px; }

.form-control.error { border-color: var(--danger); }
.form-hint { font-size: 0.75rem; color: var(--text-tertiary); }
.form-error { font-size: 0.75rem; color: var(--danger); }

.form-grid { display: grid; gap: 16px; }
.form-grid-2 { grid-template-columns: 1fr 1fr; }
.form-grid-3 { grid-template-columns: 1fr 1fr 1fr; }

/* Checkbox & Radio */
.form-check { display: flex; align-items: center; gap: 8px; cursor: pointer; }
.form-check input[type="checkbox"],
.form-check input[type="radio"] {
  width: 16px; height: 16px;
  accent-color: var(--primary);
  cursor: pointer;
  flex-shrink: 0;
}
.form-check-label { font-size: 0.875rem; }

/* Input group */
.input-group { display: flex; align-items: stretch; }
.input-group .form-control { border-radius: var(--radius) 0 0 var(--radius); flex: 1; }
.input-group .btn { border-radius: 0 var(--radius) var(--radius) 0; border-left: none; }
.input-addon {
  display: flex; align-items: center; padding: 0 12px;
  background: var(--slate-50); border: 1px solid var(--border); color: var(--text-secondary);
  font-size: 0.8125rem; white-space: nowrap;
}
.input-addon:first-child { border-radius: var(--radius) 0 0 var(--radius); border-right: none; }
.input-addon:last-child  { border-radius: 0 var(--radius) var(--radius) 0; border-left: none; }

/* ── Cards ────────────────────────────────────────────────── */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
}
.card-title {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-primary);
}
.card-body { padding: 20px; }
.card-footer {
  padding: 14px 20px;
  border-top: 1px solid var(--border);
  background: var(--slate-50);
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Stat card */
.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.stat-card-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.stat-icon {
  width: 36px; height: 36px;
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.stat-label { font-size: 0.75rem; color: var(--text-secondary); font-weight: 500; text-transform: uppercase; letter-spacing: 0.04em; }
.stat-value { font-size: 1.75rem; font-weight: 700; color: var(--text-primary); letter-spacing: -0.02em; }
.stat-delta { font-size: 0.75rem; display: flex; align-items: center; gap: 4px; margin-top: 2px; }
.stat-delta.up   { color: var(--success); }
.stat-delta.down { color: var(--danger); }

/* ── Tables ───────────────────────────────────────────────── */
.table-wrap { overflow-x: auto; }

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.8125rem;
}
.table th {
  text-align: left;
  font-weight: 500;
  color: var(--text-secondary);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 10px 16px;
  background: var(--slate-50);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
.table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  color: var(--text-primary);
  vertical-align: middle;
}
.table tr:last-child td { border-bottom: none; }
.table tbody tr:hover { background: var(--slate-50); }
.table .col-actions { width: 1%; white-space: nowrap; text-align: right; }

/* ── Badges ───────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  white-space: nowrap;
}
.badge-blue   { background: var(--blue-50);    color: var(--blue-700); }
.badge-green  { background: var(--success-light); color: #065F46; }
.badge-yellow { background: var(--warning-light); color: #92400E; }
.badge-red    { background: var(--danger-light);  color: #991B1B; }
.badge-purple { background: #F5F3FF; color: #5B21B6; }
.badge-gray   { background: var(--slate-100);  color: var(--slate-600); }

/* ── Alerts / Flash ──────────────────────────────────────── */
.alert {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 16px;
  border-radius: var(--radius);
  font-size: 0.875rem;
  line-height: 1.5;
  border: 1px solid transparent;
}
.alert svg { width: 16px; height: 16px; flex-shrink: 0; margin-top: 1px; }
.alert-success { background: var(--success-light); color: #065F46; border-color: #A7F3D0; }
.alert-error   { background: var(--danger-light);  color: #991B1B; border-color: #FECACA; }
.alert-warning { background: var(--warning-light); color: #92400E; border-color: #FDE68A; }
.alert-info    { background: var(--info-light);    color: #1E40AF; border-color: var(--blue-200); }

/* ── Avatar ──────────────────────────────────────────────── */
.avatar {
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}
.avatar-initials {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--blue-600);
  color: #fff;
  font-weight: 600;
  font-size: 0.75rem;
  flex-shrink: 0;
  letter-spacing: 0.02em;
}

/* ── Empty State ─────────────────────────────────────────── */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 48px 24px;
  text-align: center;
  color: var(--text-tertiary);
}
.empty-state svg { margin-bottom: 16px; opacity: 0.4; }
.empty-state h4 { font-size: 0.9375rem; color: var(--text-secondary); margin-bottom: 6px; }
.empty-state p  { font-size: 0.8125rem; max-width: 280px; }

/* ── Content Card (for community posts) ─────────────────── */
.content-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 18px;
  transition: box-shadow var(--t), border-color var(--t);
}
.content-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--blue-200);
}
.content-card-type {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 10px;
}
.content-card-type svg { width: 12px; height: 12px; }
.content-card-title {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 6px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.content-card-desc {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 14px;
}
.content-card-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.75rem;
  color: var(--text-tertiary);
}
.content-card-meta .dot::before { content: '·'; }
.content-card-actions {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
}

/* ── Pagination ──────────────────────────────────────────── */
.pagination {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 16px 0 0;
}
.pagination .btn.active {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

/* ── Tabs ────────────────────────────────────────────────── */
.tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--border);
  margin-bottom: 20px;
}
.tab-item {
  padding: 10px 16px;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-bottom: 2px solid transparent;
  cursor: pointer;
  transition: color var(--t-fast), border-color var(--t-fast);
}
.tab-item:hover { color: var(--text-primary); }
.tab-item.active {
  color: var(--primary);
  border-bottom-color: var(--primary);
}

/* ── Search Bar ─────────────────────────────────────────── */
.search-bar {
  position: relative;
  display: flex;
  align-items: center;
}
.search-bar svg {
  position: absolute;
  left: 10px;
  width: 15px; height: 15px;
  color: var(--text-tertiary);
  pointer-events: none;
}
.search-bar .form-control { padding-left: 34px; }

/* ── Dropdown ────────────────────────────────────────────── */
.dropdown { position: relative; display: inline-flex; }
.dropdown-menu {
  position: absolute;
  top: calc(100% + 6px);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  min-width: 180px;
  z-index: 200;
  overflow: hidden;
  opacity: 0;
  transform: translateY(-4px);
  pointer-events: none;
  transition: opacity var(--t-fast), transform var(--t-fast);
}
.dropdown-menu.open {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.dropdown-menu.right { right: 0; left: auto; }
.dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 14px;
  font-size: 0.8125rem;
  color: var(--text-primary);
  cursor: pointer;
  transition: background var(--t-fast);
}
.dropdown-item:hover { background: var(--slate-50); }
.dropdown-item.danger { color: var(--danger); }
.dropdown-item svg { width: 14px; height: 14px; color: var(--text-tertiary); }
.dropdown-item.danger svg { color: var(--danger); }
.dropdown-divider { border-top: 1px solid var(--border); margin: 4px 0; }

/* ── Modal ───────────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.4);
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--t);
  backdrop-filter: blur(2px);
}
.modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}
.modal {
  background: var(--surface);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 520px;
  max-height: 90vh;
  overflow-y: auto;
  transform: scale(0.97) translateY(8px);
  transition: transform var(--t);
}
.modal-overlay.open .modal { transform: scale(1) translateY(0); }
.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px 16px;
  border-bottom: 1px solid var(--border);
}
.modal-title { font-size: 1rem; font-weight: 600; }
.modal-close {
  width: 30px; height: 30px;
  border: none;
  background: var(--slate-100);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--text-secondary);
  transition: background var(--t-fast);
}
.modal-close:hover { background: var(--slate-200); }
.modal-close svg { width: 14px; height: 14px; }
.modal-body   { padding: 20px 24px; }
.modal-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}

/* ── Upload Zone ─────────────────────────────────────────── */
.upload-zone {
  border: 2px dashed var(--border);
  border-radius: var(--radius-lg);
  padding: 40px 24px;
  text-align: center;
  color: var(--text-secondary);
  cursor: pointer;
  transition: border-color var(--t), background var(--t);
}
.upload-zone:hover,
.upload-zone.dragging {
  border-color: var(--primary);
  background: var(--blue-50);
}
.upload-zone svg { width: 32px; height: 32px; margin: 0 auto 12px; color: var(--text-tertiary); }
.upload-zone p { font-size: 0.875rem; }
.upload-zone strong { color: var(--primary); }

/* ── Progress Bar ────────────────────────────────────────── */
.progress-bar {
  height: 6px;
  background: var(--slate-100);
  border-radius: 999px;
  overflow: hidden;
}
.progress-fill {
  height: 100%;
  background: var(--primary);
  border-radius: 999px;
  transition: width 0.4s ease;
}

/* ── Section / Page Header ───────────────────────────────── */
.page-header {
  margin-bottom: 24px;
}
.page-header h2 { margin-bottom: 4px; }
.page-header p  { color: var(--text-secondary); font-size: 0.875rem; }

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}
.section-title {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-primary);
}

/* ── Filter Bar ──────────────────────────────────────────── */
.filter-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

/* ── Leaderboard Podium ──────────────────────────────────── */
.podium {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 12px;
  margin-bottom: 32px;
}
.podium-place {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  text-align: center;
}
.podium-avatar-wrap {
  position: relative;
}
.podium-rank-badge {
  position: absolute;
  bottom: -4px;
  right: -4px;
  width: 22px; height: 22px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.6875rem;
  font-weight: 700;
  border: 2px solid var(--surface);
}
.podium-rank-1 { background: #F59E0B; color: #fff; }
.podium-rank-2 { background: var(--slate-400); color: #fff; }
.podium-rank-3 { background: #CD7F32; color: #fff; }

.podium-block {
  border-radius: var(--radius) var(--radius) 0 0;
  width: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.125rem;
  font-weight: 700;
  color: #fff;
}
.podium-1st .podium-block { height: 80px; background: var(--primary); }
.podium-2nd .podium-block { height: 58px; background: var(--slate-400); }
.podium-3rd .podium-block { height: 44px; background: #CD7F32; }
.podium-name  { font-size: 0.8125rem; font-weight: 600; }
.podium-points { font-size: 0.75rem; color: var(--text-secondary); }

/* ── Utility ─────────────────────────────────────────────── */
.flex       { display: flex; }
.flex-col   { flex-direction: column; }
.items-center { align-items: center; }
.items-start  { align-items: flex-start; }
.justify-between { justify-content: space-between; }
.justify-center  { justify-content: center; }
.gap-2 { gap: 8px; }
.gap-3 { gap: 12px; }
.gap-4 { gap: 16px; }
.gap-6 { gap: 24px; }
.flex-1 { flex: 1; }
.ml-auto { margin-left: auto; }
.mt-2 { margin-top: 8px; }
.mt-4 { margin-top: 16px; }
.mt-6 { margin-top: 24px; }
.mb-2 { margin-bottom: 8px; }
.mb-4 { margin-bottom: 16px; }

.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }

.w-full { width: 100%; }

.truncate { overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }

.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .form-grid-2, .form-grid-3 { grid-template-columns: 1fr; }
  .hide-mobile { display: none !important; }
}

@media (max-width: 480px) {
  .podium { gap: 6px; }
  .podium-block { width: 60px; }
}