/* ===== AUROX PREMIUM DARK DASHBOARD ===== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

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

:root {
  --bg: #0B0C10;
  --sidebar: #0F1115;
  --surface: #15171C;
  --surface-hover: #1A1D23;
  --border: rgba(255,255,255,0.05);
  --text: #E5E7EB;
  --text-muted: #9CA3AF;
  --text-dim: #6B7280;
  --primary: #00D26A;
  --primary-dim: rgba(0,210,106,0.15);
  --success: #10B981;
  --success-dim: rgba(16,185,129,0.15);
  --danger: #EF4444;
  --danger-dim: rgba(239,68,68,0.15);
  --warning: #F59E0B;
  --warning-dim: rgba(245,158,11,0.15);
  --radius-sm: 8px;
  --radius: 12px;
  --radius-lg: 16px;
}

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height:100vh;
  display:flex;
  line-height:1.5;
}

/* ===== SIDEBAR ===== */
.sidebar {
  width: 260px;
  background: var(--sidebar);
  border-right: 1px solid var(--border);
  display:flex;
  flex-direction:column;
  position:fixed;
  left:0; top:0; bottom:0;
  z-index:50;
  padding: 20px 0;
}

.sidebar-brand {
  display:flex;
  align-items:center;
  gap:10px;
  padding: 0 20px 20px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 20px;
}

.brand-icon {
  width:32px; height:32px;
  background: linear-gradient(135deg, var(--primary), #00ff88);
  border-radius:8px;
  display:flex; align-items:center; justify-content:center;
  font-weight:700; color:#000; font-size:14px;
}

.brand-text {
  font-weight:700; font-size:1.05rem; letter-spacing:0.5px;
}

.sidebar-section {
  font-size:0.65rem;
  text-transform:uppercase;
  letter-spacing:1.5px;
  color: var(--text-dim);
  padding: 14px 20px 6px;
  font-weight:700;
}

.sidebar-nav {
  list-style:none;
  padding: 0 12px;
}

.sidebar-nav li a {
  display:flex;
  align-items:center;
  gap:10px;
  padding: 9px 12px;
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  text-decoration:none;
  font-size:0.85rem;
  transition: all 0.2s;
  margin-bottom:2px;
}

.sidebar-nav li a:hover {
  background: var(--surface-hover);
  color: var(--text);
}

.sidebar-nav li a.active {
  background: var(--primary-dim);
  color: var(--primary);
}

.sidebar-nav li a svg {
  width:18px; height:18px; opacity:0.7; flex-shrink:0;
}

.sidebar-nav li a .lock-icon {
  margin-left:auto;
  width:14px; height:14px;
  opacity:0.4;
}

.sidebar-nav li a.locked {
  opacity:0.5;
  cursor:not-allowed;
}
.sidebar-nav li a.locked:hover {
  background:transparent;
  color: var(--text-muted);
}

.sidebar-nav li a.logout-link {
  color: var(--danger);
}
.sidebar-nav li a.logout-link:hover {
  background: var(--danger-dim);
  color: var(--danger);
}

.sidebar-footer {
  margin-top:auto;
  padding: 16px 20px 0;
  border-top: 1px solid var(--border);
  font-size:0.75rem;
  color: var(--text-dim);
}

/* ===== MAIN CONTENT ===== */
.main-wrap {
  margin-left: 260px;
  flex:1;
  display:flex;
  flex-direction:column;
  min-height:100vh;
}

.topbar {
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding: 20px 28px;
  border-bottom: 1px solid var(--border);
}

.topbar-greeting h1 {
  font-size:1.25rem;
  font-weight:600;
  color: var(--text);
}

.topbar-greeting p {
  font-size:0.8rem;
  color: var(--text-muted);
  margin-top:2px;
}

.topbar-actions {
  display:flex;
  gap:12px;
}

/* ===== BUTTONS ===== */
.btn {
  display:inline-flex; align-items:center; gap:8px;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  font-size:0.85rem; font-weight:500;
  cursor:pointer; text-decoration:none; border:none;
  transition: all 0.2s; font-family:inherit;
}

.btn-primary {
  background: var(--primary);
  color: #000;
}
.btn-primary:hover { background: #00B854; }

.btn-outline {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-muted);
}
.btn-outline:hover { color: var(--text); border-color: var(--text-dim); }

.btn-sm { padding: 6px 12px; font-size:0.8rem; }

/* ===== CONTENT AREA ===== */
.content {
  flex:1;
  padding: 24px 28px;
}

/* ===== STAT CARDS ===== */
.stats-row {
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 20px;
}

.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  display:flex;
  flex-direction:column;
  gap: 8px;
}

.stat-card-header {
  display:flex;
  align-items:center;
  justify-content:space-between;
  font-size:0.8rem;
  color: var(--text-muted);
}

.stat-card-value {
  font-size:1.5rem;
  font-weight:700;
  color: var(--text);
}

.stat-card-footer {
  font-size:0.75rem;
  display:flex; align-items:center; gap:4px;
}

.badge-trend-up { color: var(--success); }
.badge-trend-down { color: var(--danger); }

.stat-icon {
  width:28px; height:28px;
  border-radius: var(--radius-sm);
  display:flex; align-items:center; justify-content:center;
  font-size:14px;
}

.icon-purple { background: var(--primary-dim); color: var(--primary); }
.icon-red   { background: var(--danger-dim); color: var(--danger); }
.icon-green { background: var(--success-dim); color: var(--success); }
.icon-orange{ background: var(--warning-dim); color: var(--warning); }

/* ===== CARDS ===== */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
}

.card-header {
  display:flex; align-items:center; justify-content:space-between;
  margin-bottom: 16px;
}

.card-title {
  font-size:0.9rem; font-weight:600; color: var(--text);
}

.card-sub {
  font-size:0.75rem; color: var(--text-muted);
  display:flex; align-items:center; gap:6px;
}

/* ===== GRID ===== */
.grid-2 {
  display:grid;
  grid-template-columns: 2fr 1fr;
  gap: 16px;
  margin-bottom: 20px;
}

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

/* ===== CHART AREA ===== */
.chart-area {
  position:relative;
  height: 220px;
  display:flex;
  align-items:flex-end;
  gap: 6px;
  padding-top: 20px;
}

.chart-bar {
  flex:1;
  background: linear-gradient(to top, var(--primary), rgba(0,210,106,0.3));
  border-radius: 4px 4px 0 0;
  min-height: 20px;
  opacity: 0.85;
  transition: opacity 0.2s;
}
.chart-bar:hover { opacity: 1; }

.chart-line {
  width:100%; height:100%;
}

/* ===== DONUT ===== */
.donut-wrap {
  display:flex; align-items:center; justify-content:center;
  position:relative; height: 160px;
}

.donut-chart {
  width:140px; height:140px;
  border-radius:50%;
  background: conic-gradient(
    var(--success) 0deg 198deg,
    var(--warning) 198deg 216deg,
    var(--danger) 216deg 360deg
  );
  position:relative;
  display:flex; align-items:center; justify-content:center;
}

.donut-chart::after {
  content:'';
  width:100px; height:100px;
  background: var(--surface);
  border-radius:50%;
}

.donut-label {
  position:absolute;
  text-align:center;
}

.donut-label .big { font-size:1.1rem; font-weight:700; display:block; }

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

.legend-item {
  display:flex; align-items:center; justify-content:space-between;
  font-size:0.8rem;
}

.legend-dot { width:8px; height:8px; border-radius:50%; margin-right:8px; display:inline-block; }

/* ===== TABLE ===== */
.data-table {
  width:100%; border-collapse:collapse;
  font-size:0.82rem;
}

.data-table th {
  text-align:left; padding: 10px 12px;
  color: var(--text-dim); font-weight:500; font-size:0.75rem;
  text-transform:uppercase; letter-spacing:0.5px;
  border-bottom: 1px solid var(--border);
}

.data-table td {
  padding: 12px; border-bottom: 1px solid var(--border);
  color: var(--text-muted);
}

.data-table tr:hover td { background: rgba(255,255,255,0.02); }

.data-table td strong { color: var(--text); font-weight:500; }

.table-verdict {
  display:inline-flex; align-items:center; gap:6px;
  padding: 4px 10px; border-radius: 20px;
  font-size:0.7rem; font-weight:600; text-transform:uppercase; letter-spacing:0.5px;
}

.verdict-clean { background: var(--success-dim); color: var(--success); }
.verdict-detected { background: var(--danger-dim); color: var(--danger); }
.verdict-suspicious { background: var(--warning-dim); color: var(--warning); }

/* ===== MEMBERSHIP CARD ===== */
.membership-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
}

.membership-card .label {
  font-size:0.8rem; color: var(--text-muted); margin-bottom:4px;
}

.membership-card .value {
  font-size:1.6rem; font-weight:700; color: var(--text);
}

.membership-card .sub {
  font-size:0.75rem; color: var(--text-dim); margin-top:4px;
}

.membership-progress {
  width:100%; height:6px;
  background: rgba(255,255,255,0.06);
  border-radius:3px;
  margin: 12px 0;
  overflow:hidden;
}

.membership-progress .bar {
  height:100%; width:75%;
  background: linear-gradient(90deg, var(--success), var(--primary));
  border-radius:3px;
}

.membership-footer {
  display:flex; justify-content:space-between;
  font-size:0.75rem; color: var(--text-dim);
}

/* ===== TABS ===== */
.tab-bar {
  display:flex; gap:4px;
  background: rgba(255,255,255,0.03);
  padding: 4px;
  border-radius: var(--radius-sm);
  width:fit-content;
}

.tab-bar button {
  background:transparent; border:none;
  color: var(--text-muted); font-size:0.75rem;
  padding: 4px 12px; border-radius: 6px;
  cursor:pointer; font-family:inherit;
}

.tab-bar button.active {
  background: rgba(255,255,255,0.08);
  color: var(--text);
  font-weight:500;
}

/* ===== AUTH PAGES (Login/Register) - Classic Centered ===== */
body.auth-page-body {
  display:flex; flex-direction:column;
  background: var(--bg);
  min-height:100vh;
}

.auth-page-body::before {
  content:''; position:fixed; inset:0; z-index:0; pointer-events:none;
  background-image:
    linear-gradient(rgba(0,210,106,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,210,106,0.025) 1px, transparent 1px);
  background-size: 60px 60px;
}

.auth-page-body::after {
  content:''; position:fixed; top:-20%; left:20%; width:600px; height:600px; z-index:0; pointer-events:none;
  background: radial-gradient(circle, rgba(0,210,106,0.08) 0%, transparent 60%);
  filter: blur(80px);
  animation: float 8s ease-in-out infinite;
}

@keyframes float {
  0%,100%{ transform:translate(0,0) scale(1); }
  50%{ transform:translate(30px,-30px) scale(1.1); }
}

/* Auth Navbar */
.auth-navbar {
  position:sticky; top:0; z-index:50;
  background: rgba(11,12,16,0.75);
  backdrop-filter: blur(20px) saturate(1.4);
  border-bottom:1px solid var(--border);
}
.auth-navbar .nav-content {
  display:flex; align-items:center; justify-content:space-between;
  height:72px; max-width:1200px; margin:0 auto; padding:0 28px;
}
.auth-navbar .logo {
  display:flex; align-items:center; gap:12px; text-decoration:none;
}
.auth-navbar .logo-icon {
  width:40px; height:40px; border-radius:10px;
  background: linear-gradient(135deg, var(--primary), #00ff88);
  display:flex; align-items:center; justify-content:center;
  font-size:18px; color:#000; font-weight:800;
  box-shadow: 0 0 24px rgba(0,210,106,0.3);
}
.auth-navbar .logo-text {
  font-size:1.4rem; font-weight:800; letter-spacing:2px;
  background: linear-gradient(135deg, var(--primary), #00ff88);
  -webkit-background-clip:text; -webkit-text-fill-color:transparent;
}
.auth-logo-img { height: 40px; width: auto; display:inline-block; vertical-align:middle; margin-right:10px; }
.sidebar-logo-img { height: 32px; width: auto; display:inline-block; vertical-align:middle; margin-right:10px; }

.auth-navbar .nav-links {
  display:flex; align-items:center; gap:10px;
}
.auth-navbar .nav-links a {
  text-decoration:none; color:var(--text-muted); font-size:0.9rem; font-weight:500;
  padding:8px 16px; border-radius:10px; transition:all 0.25s ease;
}
.auth-navbar .nav-links a:hover { color:var(--text); background:var(--surface-hover); }
.auth-navbar .nav-links a.active {
  color: var(--primary); background: rgba(0,210,106,0.08);
}

/* Auth Main */
.auth-main {
  flex:1; display:flex; align-items:center; justify-content:center;
  padding: 40px 24px; position:relative; z-index:1;
}

.auth-box {
  width:100%; max-width:440px;
  margin: 0 auto;
  animation: fadeIn 0.6s cubic-bezier(0.4,0,0.2,1) both;
}

.auth-box .card.glass {
  background: linear-gradient(135deg, rgba(255,255,255,0.04), rgba(255,255,255,0.01));
  border:1px solid rgba(255,255,255,0.08);
  box-shadow: 0 8px 32px rgba(0,0,0,0.3), inset 0 1px 0 rgba(255,255,255,0.05);
  padding: 32px;
}

.auth-header {
  text-align:center; margin-bottom:28px;
}
.auth-header h1 {
  font-size:1.7rem; margin-bottom:8px; font-weight:700;
  color: var(--text);
}
.auth-header p {
  color: var(--text-muted); font-size:0.95rem;
}

.auth-link {
  text-align:center; margin-top:20px;
  font-size:0.9rem; color: var(--text-muted);
}
.auth-link a {
  color: var(--primary); text-decoration:none; font-weight:600;
}
.auth-link a:hover { text-decoration:underline; }

.form-group { margin-bottom: 18px; }
.form-group label {
  display:block; font-size:0.85rem; color: var(--text-muted);
  margin-bottom: 8px; font-weight:500;
}
.form-input {
  width:100%; padding: 14px 16px;
  background: rgba(255,255,255,0.03);
  border: 1.5px solid var(--border);
  border-radius: 12px; color: var(--text); font-size:0.95rem;
  outline:none; transition: all 0.25s ease; font-family:inherit;
}
.form-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(0,210,106,0.08);
  background: rgba(255,255,255,0.05);
}
.form-input::placeholder { color: rgba(255,255,255,0.2); }

.error-msg {
  display:none; background: var(--danger-dim); color: var(--danger);
  padding: 12px 16px; border-radius: 12px; font-size:0.9rem;
  margin-bottom: 16px; border: 1px solid rgba(239,68,68,0.15);
  animation: shake 0.4s ease;
}
.success-msg {
  display:none; background: var(--success-dim); color: var(--success);
  padding: 12px 16px; border-radius: 12px; font-size:0.9rem;
  margin-bottom: 16px; border: 1px solid rgba(16,185,129,0.15);
  animation: fadeIn 0.4s ease;
}

@keyframes shake {
  0%,100%{ transform:translateX(0); }
  25%{ transform:translateX(-6px); }
  75%{ transform:translateX(6px); }
}
@keyframes fadeIn {
  from { opacity:0; transform:translateY(12px); }
  to { opacity:1; transform:translateY(0); }
}

.auth-footer {
  border-top:1px solid var(--border);
  padding: 24px 0; text-align:center;
  color: var(--text-dim); font-size:0.85rem;
  position:relative; z-index:1;
}

/* Old dashboard kept */
.auth-layout {
  min-height:100vh; display:flex;
}
.auth-layout .sidebar { position:relative; }
.old-auth-box {
  max-width: 420px; width:100%;
  margin: auto;
  padding: 40px 24px;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1100px) {
  .stats-row { grid-template-columns: repeat(2, 1fr); }
  .grid-2 { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .sidebar { width: 60px; padding: 16px 0; }
  .sidebar .brand-text, .sidebar-section, .sidebar-nav li a span, .sidebar-footer { display:none; }
  .sidebar-nav li a { justify-content:center; padding: 10px; }
  .main-wrap { margin-left: 60px; }
  .stats-row { grid-template-columns: 1fr 1fr; }
}

/* ===== ENHANCED AUTH MODERN ===== */
.auth-page-body .orb2 {
  position:fixed; bottom:-10%; right:10%; width:500px; height:500px; z-index:0; pointer-events:none;
  background: radial-gradient(circle, rgba(0,210,106,0.06) 0%, transparent 60%);
  filter: blur(80px);
  animation: float2 10s ease-in-out infinite;
}

@keyframes float2 {
  0%,100%{ transform:translate(0,0) scale(1); }
  50%{ transform:translate(-20px,20px) scale(1.15); }
}

.auth-box .card.glass.v2 {
  background: linear-gradient(135deg, rgba(255,255,255,0.06), rgba(255,255,255,0.02));
  border:1px solid rgba(255,255,255,0.1);
  box-shadow: 0 12px 40px rgba(0,0,0,0.4), inset 0 1px 0 rgba(255,255,255,0.08);
  padding: 40px;
  position:relative;
  overflow:hidden;
}

.auth-box .card.glass.v2::before {
  content:''; position:absolute; top:-50%; left:-50%; width:200%; height:200%;
  background: radial-gradient(circle, rgba(0,210,106,0.03) 0%, transparent 40%);
  pointer-events:none;
}

.auth-header.v2 { text-align:center; margin-bottom:32px; position:relative; z-index:1; }
.auth-header.v2 h1 { font-size:1.9rem; margin-bottom:10px; font-weight:800; letter-spacing:-0.5px; }
.auth-header.v2 p { color: var(--text-muted); font-size:1rem; }

.form-group.v2 { margin-bottom: 22px; position:relative; }
.form-group.v2 label {
  display:block; font-size:0.8rem; color: var(--text-muted);
  margin-bottom: 10px; font-weight:600; text-transform:uppercase; letter-spacing:0.8px;
}

.form-input.v2 {
  width:100%; padding: 16px 18px;
  background: rgba(255,255,255,0.04);
  border: 1.5px solid rgba(255,255,255,0.08);
  border-radius: 14px; color: var(--text); font-size:1rem;
  outline:none; transition: all 0.3s ease; font-family:inherit;
  position:relative; z-index:1;
}
.form-input.v2:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(0,210,106,0.1), 0 0 20px rgba(0,210,106,0.05);
  background: rgba(255,255,255,0.06);
}
.form-input.v2::placeholder { color: rgba(255,255,255,0.18); }

.btn-glow {
  position:relative; overflow:hidden;
  transition: all 0.3s ease;
}
.btn-glow::after {
  content:''; position:absolute; top:0; left:-100%; width:100%; height:100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
  transition: left 0.5s ease;
}
.btn-glow:hover::after { left:100%; }
.btn-glow:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,210,106,0.25);
}

.auth-link.v2 {
  text-align:center; margin-top:24px;
  font-size:0.9rem; color: var(--text-muted);
  position:relative; z-index:1;
}

.particles {
  position:fixed; inset:0; z-index:0; pointer-events:none; overflow:hidden;
}
.particles span {
  position:absolute; width:4px; height:4px; background: rgba(0,210,106,0.25); border-radius:50%;
  animation: particle 12s linear infinite;
}
@keyframes particle {
  0%{ transform:translateY(100vh) scale(0); opacity:0; }
  10%{ opacity:1; }
  90%{ opacity:1; }
  100%{ transform:translateY(-10vh) scale(1); opacity:0; }
}

.scanner-ring {
  width:64px; height:64px; margin:0 auto 20px;
  border-radius:50%;
  border:2px solid rgba(0,210,106,0.2);
  position:relative;
  display:flex; align-items:center; justify-content:center;
}
.scanner-ring::before {
  content:''; position:absolute; inset:-4px; border-radius:50%;
  border:2px solid transparent; border-top-color: var(--primary);
  animation: spin 2s linear infinite;
}
.scanner-ring .ring-icon {
  font-size:24px; color: var(--primary); font-weight:800;
}
@keyframes spin { 0%{ transform:rotate(0deg); } 100%{ transform:rotate(360deg); } }

/* Social / divider */
.divider-or {
  display:flex; align-items:center; gap:16px;
  margin: 24px 0; color: var(--text-dim); font-size:0.8rem;
  position:relative; z-index:1;
}
.divider-or::before, .divider-or::after {
  content:''; flex:1; height:1px; background: var(--border);
}

.features-mini {
  display:flex; gap:12px; justify-content:center; margin-bottom:24px;
  position:relative; z-index:1;
}
.feature-chip {
  background: rgba(255,255,255,0.04); border:1px solid var(--border);
  border-radius:20px; padding: 6px 14px; font-size:0.75rem;
  color: var(--text-muted); display:flex; align-items:center; gap:6px;
}

/* ===== LIGHT THEME ===== */
body[data-theme="light"] {
  --bg: #F3F4F6;
  --sidebar: #FFFFFF;
  --surface: #FFFFFF;
  --surface-hover: #F9FAFB;
  --border: rgba(0,0,0,0.08);
  --text: #111827;
  --text-muted: #6B7280;
  --text-dim: #9CA3AF;
  --primary: #00B050;
  --primary-dim: rgba(0,176,80,0.12);
  --success: #059669;
  --success-dim: rgba(5,150,105,0.12);
  --danger: #DC2626;
  --danger-dim: rgba(220,38,38,0.12);
  --warning: #D97706;
  --warning-dim: rgba(217,119,6,0.12);
}

body[data-theme="light"] .auth-page-body::before {
  background-image:
    linear-gradient(rgba(0,176,80,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,176,80,0.03) 1px, transparent 1px);
}

body[data-theme="light"] .auth-page-body::after {
  background: radial-gradient(circle, rgba(0,176,80,0.06) 0%, transparent 60%);
}

body[data-theme="light"] .form-input {
  background: rgba(0,0,0,0.03);
  border-color: var(--border);
  color: var(--text);
}
body[data-theme="light"] .form-input:focus {
  background: rgba(0,0,0,0.05);
}
body[data-theme="light"] .form-input::placeholder {
  color: rgba(0,0,0,0.3);
}

body[data-theme="light"] .auth-box .card.glass,
body[data-theme="light"] .auth-box .card.glass.v2 {
  background: linear-gradient(135deg, rgba(255,255,255,0.9), rgba(255,255,255,0.8));
  border-color: rgba(0,0,0,0.08);
  box-shadow: 0 8px 32px rgba(0,0,0,0.1);
}

body[data-theme="light"] .auth-navbar {
  background: rgba(255,255,255,0.85);
  border-bottom-color: var(--border);
}

body[data-theme="light"] .membership-card,
body[data-theme="light"] .stat-card,
body[data-theme="light"] .card {
  background: var(--surface);
  border-color: var(--border);
}

body[data-theme="light"] .data-table td {
  border-bottom-color: var(--border);
  color: var(--text-muted);
}
body[data-theme="light"] .data-table th {
  border-bottom-color: var(--border);
  color: var(--text-dim);
}

body[data-theme="light"] .log-area,
body[data-theme="light"] #log-area {
  background: #F9FAFB;
}

@media (max-width: 480px) {
  .stats-row { grid-template-columns: 1fr; }
  .content { padding: 16px; }
}