/* ============================================================
   NamiBlu Strava Challenge Bridge — Frontend Styles
   ============================================================ */

/* ── Design tokens ──────────────────────────────────────────── */
:root {
  --namiblu-strava:     #FC4C02;
  --namiblu-primary:    #0A2540;
  --namiblu-success:    #1A9E5C;
  --namiblu-warning:    #E6A817;
  --namiblu-surface:    #FFFFFF;
  --namiblu-surface-alt:#F4F7FA;
  --namiblu-border:     #DDE3EC;
  --namiblu-text:       #1A2637;
  --namiblu-text-muted: #6B7A93;
  --namiblu-radius:     10px;
  --namiblu-shadow:     0 2px 12px rgba(10,37,64,.10);
}

/* ── Utility resets ─────────────────────────────────────────── */
.namiblu-progress-card *,
.namiblu-connect-card *,
.namiblu-join-card * {
  box-sizing: border-box;
}

/* ── Notices ────────────────────────────────────────────────── */
.namiblu-notice {
  padding: 12px 16px;
  border-radius: var(--namiblu-radius);
  margin-bottom: 16px;
  font-size: .93rem;
  font-weight: 500;
}
.namiblu-notice--success { background:#EDFAF3; color: var(--namiblu-success); border: 1px solid #A7E8C8; }
.namiblu-notice--error   { background:#FEF0EC; color: #C0391B; border: 1px solid #F9B9A8; }
.namiblu-notice--info    { background:#EEF3FB; color: var(--namiblu-primary); border: 1px solid #BDD0F0; }

/* ── Buttons ────────────────────────────────────────────────── */
.namiblu-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 22px;
  border-radius: 6px;
  font-weight: 600;
  font-size: .93rem;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: filter .15s, transform .1s;
  line-height: 1;
}
.namiblu-btn:hover  { filter: brightness(1.1); }
.namiblu-btn:active { transform: translateY(1px); }

.namiblu-btn--strava  { background: var(--namiblu-strava); color: #fff; }
.namiblu-btn--primary { background: var(--namiblu-primary); color: #fff; }
.namiblu-btn--ghost   {
  background: transparent;
  color: var(--namiblu-text-muted);
  border: 1px solid var(--namiblu-border);
}
.namiblu-btn--ghost:hover { color: var(--namiblu-text); border-color: #b0bfcf; filter: none; background: var(--namiblu-surface-alt); }
.namiblu-btn--sm { padding: 7px 14px; font-size: .85rem; }

/* ── Connect card ───────────────────────────────────────────── */
.namiblu-connect-card {
  background: var(--namiblu-surface);
  border: 1px solid var(--namiblu-border);
  border-radius: var(--namiblu-radius);
  padding: 24px;
  box-shadow: var(--namiblu-shadow);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.namiblu-connect-card--connected {
  border-left: 4px solid var(--namiblu-success);
}
.namiblu-connect-card__body h3 { margin: 0 0 8px; font-size: 1.1rem; color: var(--namiblu-text); }
.namiblu-connect-card__body p  { margin: 0 0 16px; color: var(--namiblu-text-muted); font-size: .93rem; }

.namiblu-connect-card__header {
  display: flex;
  align-items: center;
  gap: 14px;
}
.namiblu-connect-card__icon {
  font-size: 2rem;
  line-height: 1;
}
.namiblu-connect-card__header strong { display: block; color: var(--namiblu-text); font-size: 1rem; }
.namiblu-connect-card__status {
  display: block;
  font-size: .82rem;
  color: var(--namiblu-success);
  font-weight: 600;
  margin-top: 2px;
}
.namiblu-connect-card__athlete {
  display: block;
  font-size: .8rem;
  color: var(--namiblu-text-muted);
  margin-top: 1px;
}

/* ── Join card ──────────────────────────────────────────────── */
.namiblu-join-card {
  background: var(--namiblu-surface-alt);
  border: 2px dashed var(--namiblu-border);
  border-radius: var(--namiblu-radius);
  padding: 28px 24px;
  text-align: center;
}
.namiblu-join-card h3 { margin: 0 0 8px; color: var(--namiblu-text); }
.namiblu-join-card p  { margin: 0 0 18px; color: var(--namiblu-text-muted); font-size: .93rem; }

/* ── Progress card ──────────────────────────────────────────── */
.namiblu-progress-card {
  background: var(--namiblu-surface);
  border: 1px solid var(--namiblu-border);
  border-radius: var(--namiblu-radius);
  padding: 24px;
  box-shadow: var(--namiblu-shadow);
}
.namiblu-progress-card--complete {
  border-top: 4px solid var(--namiblu-strava);
}

/* ── Badge banner ───────────────────────────────────────────── */
.namiblu-badge-banner {
  display: flex;
  align-items: center;
  gap: 14px;
  background: linear-gradient(135deg, #FFF5F0 0%, #FFF0E8 100%);
  border: 1px solid #FBBF9A;
  border-radius: var(--namiblu-radius);
  padding: 16px 20px;
  margin-bottom: 20px;
}
.namiblu-badge-banner__icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}
.namiblu-badge-banner__emoji { font-size: 2.8rem; line-height: 1; }
.namiblu-badge-banner__label {
  display: block;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--namiblu-primary);
}
.namiblu-badge-banner__subtitle {
  display: block;
  font-size: .83rem;
  color: var(--namiblu-strava);
  font-weight: 600;
  margin-top: 3px;
}

/* ── Reward message ─────────────────────────────────────────── */
.namiblu-reward-message {
  background: #FFFBF5;
  border-left: 3px solid var(--namiblu-warning);
  padding: 12px 16px;
  border-radius: 0 6px 6px 0;
  font-size: .93rem;
  color: var(--namiblu-text);
  margin-bottom: 20px;
}

/* ── Stats row ──────────────────────────────────────────────── */
.namiblu-stats-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(90px, 1fr));
  gap: 12px;
  margin-bottom: 20px;
}
.namiblu-stat {
  background: var(--namiblu-surface-alt);
  border-radius: 8px;
  padding: 14px 10px;
  text-align: center;
}
.namiblu-stat__value {
  display: block;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--namiblu-primary);
  line-height: 1.1;
}
.namiblu-stat__label {
  display: block;
  font-size: .75rem;
  color: var(--namiblu-text-muted);
  margin-top: 4px;
  text-transform: uppercase;
  letter-spacing: .03em;
}

/* ── Progress bar ───────────────────────────────────────────── */
.namiblu-progress-bar {
  background: var(--namiblu-surface-alt);
  border-radius: 100px;
  height: 12px;
  overflow: hidden;
  margin-bottom: 8px;
}
.namiblu-progress-bar__fill {
  height: 100%;
  background: linear-gradient(90deg, var(--namiblu-strava) 0%, #FF7A45 100%);
  border-radius: 100px;
  transition: width .6s ease;
  min-width: 4px;
}
.namiblu-progress-card--complete .namiblu-progress-bar__fill {
  background: linear-gradient(90deg, var(--namiblu-success) 0%, #34D37B 100%);
}

/* ── Progress label ─────────────────────────────────────────── */
.namiblu-progress-label {
  font-size: .83rem;
  color: var(--namiblu-text-muted);
  margin: 0 0 16px;
  text-align: right;
}

/* ── Sync row ───────────────────────────────────────────────── */
.namiblu-sync-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 8px;
}
.namiblu-sync-status {
  font-size: .83rem;
  color: var(--namiblu-text-muted);
}

/* ── Login gate ─────────────────────────────────────────────── */
.namiblu-progress-gate,
.namiblu-login-notice {
  background: var(--namiblu-surface-alt);
  border: 1px solid var(--namiblu-border);
  border-radius: var(--namiblu-radius);
  padding: 20px 24px;
  font-size: .93rem;
  color: var(--namiblu-text-muted);
}
.namiblu-progress-gate p { margin: 0 0 14px; }
.namiblu-progress-gate p:last-child { margin-bottom: 0; }

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 480px) {
  .namiblu-connect-card { flex-direction: column; align-items: flex-start; }
  .namiblu-stats-row    { grid-template-columns: repeat(2, 1fr); }
  .namiblu-stat__value  { font-size: 1.25rem; }
}