/* =============================================
   MIVA INTELLIGENCE — Client System Styles
   CLIW-03 Premium Redesign
   ============================================= */

/* ── CLIENT LOGIN ── */
.client-login {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
}
.login-brand-panel {
  background: var(--miva-gradient);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px;
  position: relative;
  overflow: hidden;
}
.login-brand-panel::before {
  content: '';
  position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.06'%3E%3Ccircle cx='30' cy='30' r='1.5'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.login-brand-content {
  position: relative;
  z-index: 1;
  text-align: center;
  color: #fff;
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-xl);
  padding: 48px 40px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
  max-width: 450px;
  width: 100%;
}
.login-brand-logo {
  display: block;
  margin: 0 auto 32px;
  width: 380px;
  max-width: 95%;
  height: auto;
  filter: brightness(0) invert(1);
}
.login-brand-title {
  font-size: 1.8rem;
  font-weight: 800;
  margin-bottom: 12px;
}
.login-brand-desc {
  font-size: 0.92rem;
  opacity: 0.9;
  line-height: 1.6;
  max-width: 360px;
  margin: 0 auto;
}
.login-brand-features {
  margin-top: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  text-align: left;
}
.login-brand-feat {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.88rem;
  opacity: 0.95;
}
.login-brand-feat svg {
  width: 20px;
  height: 20px;
  color: #fff;
  opacity: 0.95;
  flex-shrink: 0;
}
.login-form-panel {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px;
  background: var(--bg-primary);
}
.login-form-box {
  width: 100%;
  max-width: 400px;
  animation: fadeInUp 0.5s ease;
}
.login-form-box .login-logo {
  display: block;
  margin: 0 auto 28px;
  width: 280px;
  max-width: 90%;
  height: auto;
}
.login-form-title {
  font-size: 1.4rem;
  font-weight: 800;
  text-align: center;
  margin-bottom: 4px;
}
.login-form-sub {
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 24px;
}
.login-tabs {
  display: flex;
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
  padding: 4px;
  margin-bottom: 24px;
}
.login-tab {
  flex: 1;
  padding: 10px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  color: var(--text-secondary);
  background: transparent;
  border: none;
  transition: var(--transition-fast);
}
.login-tab.active {
  background: var(--bg-card);
  color: var(--text-primary);
  box-shadow: var(--shadow-xs);
}
.login-form-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 16px;
}
.login-form-footer a {
  font-size: 0.82rem;
  color: var(--miva-blue);
  font-weight: 500;
}
.back-link {
  text-align: center;
  margin-top: 24px;
}
.back-link a { font-size: 0.82rem; color: var(--text-muted); }
.back-link a:hover { color: var(--miva-blue); }

/* ── CLIENT APP LAYOUT ── */
.client-app {
  display: grid;
  grid-template-columns: 240px 1fr;
  min-height: 100vh;
}

/* Client Sidebar */
.client-sidebar {
  background: var(--bg-sidebar);
  border-right: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  height: 100vh;
  position: sticky;
  top: 0;
  overflow-y: auto;
}
.client-sidebar .sidebar-header {
  padding: 20px;
  border-bottom: 1px solid var(--border-subtle);
}
.client-sidebar .sidebar-logo {
  height: 90px;
  display: block;
  margin: 0 auto;
}
.client-nav {
  padding: 12px 10px;
  flex: 1;
}
.client-nav-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 14px;
  border-radius: var(--radius-md);
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition-fast);
  position: relative;
}
.client-nav-link:hover {
  background: var(--bg-secondary);
  color: var(--text-primary);
}
.client-nav-link.active {
  background: var(--miva-gradient-soft);
  color: var(--miva-blue);
  font-weight: 600;
}
.client-nav-link.active::before {
  content: '';
  position: absolute;
  left: 0; top: 6px; bottom: 6px;
  width: 3px;
  border-radius: 0 3px 3px 0;
  background: var(--miva-gradient-v);
}
.nav-icon {
  width: 18px;
  height: 18px;
  stroke-width: 2px;
  color: var(--text-secondary);
  flex-shrink: 0;
  display: inline-block;
  vertical-align: middle;
  transition: var(--transition-fast);
}
.client-nav-link.active .nav-icon {
  color: var(--miva-blue);
}
.nav-text { flex: 1; }
.client-user-box {
  padding: 14px;
  border-top: 1px solid var(--border-subtle);
}
.client-user-info {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}
.client-av {
  width: 34px; height: 34px;
  border-radius: var(--radius-md);
  background: var(--miva-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  flex-shrink: 0;
}
.client-user-info strong { font-size: 0.8rem; display: block; }
.client-user-info span { font-size: 0.68rem; color: var(--text-muted); }

/* Client Main */
.client-main {
  background: var(--bg-secondary);
  overflow-y: auto;
  height: 100vh;
}

/* Client Topbar */
.client-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border-subtle);
  position: sticky;
  top: 0;
  z-index: 10;
  flex-wrap: wrap;
  gap: 10px;
}
.topbar-selectors {
  display: flex;
  align-items: center;
  gap: 10px;
}
.topbar-selectors select {
  min-width: 160px;
}
.topbar-selectors label {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 600;
}

/* Client Module Panels */
.client-panel {
  display: none;
  padding: 24px;
  animation: fadeIn 0.3s ease;
}
.client-panel.active { display: block; }

/* ── SCORE RING ── */
.score-ring-wrap {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 24px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
}
.score-svg-wrap {
  position: relative;
  flex-shrink: 0;
}
.score-label-center {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
}
.score-number {
  font-size: 2.2rem;
  font-weight: 800;
  line-height: 1;
}
.score-out-of {
  font-size: 0.72rem;
  color: var(--text-muted);
}
.score-detail {
  flex: 1;
}
.score-diagnosis {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  background: var(--success-bg);
  color: var(--success);
  font-size: 0.82rem;
  font-weight: 700;
  margin-bottom: 12px;
}
.score-subscores {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}
.sub-score {
  background: var(--bg-secondary);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  text-align: center;
}
.sub-score label {
  font-size: 0.65rem;
  color: var(--text-muted);
  font-weight: 500;
  display: block;
  margin-bottom: 4px;
}
.sub-score strong {
  font-size: 1rem;
  font-weight: 800;
}

/* ── KPI Row ── */
.client-kpis {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin: 20px 0;
}

/* ── Diagnosis Box ── */
.diagnosis-box {
  background: var(--miva-gradient-soft);
  border: 1px solid rgba(0,80,240,0.08);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 20px;
}
.diag-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}
.diag-header h3 { font-size: 1rem; font-weight: 700; }
.diag-ai-icon {
  padding: 4px 10px;
  border-radius: var(--radius-full);
  background: var(--info-bg);
  color: var(--info);
  font-size: 0.72rem;
  font-weight: 700;
}
.diag-text {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 16px;
}
.diag-indicators {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}
.diag-ind {
  background: var(--bg-card);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  font-size: 0.78rem;
  font-weight: 600;
  border: 1px solid var(--border-subtle);
}
.diag-ind.green { color: var(--success); }
.diag-ind.warn { color: var(--warning); }
.diag-ind.danger { color: var(--danger); }

/* ── Actions ── */
.actions-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.action-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  transition: var(--transition-fast);
}
.action-item:hover {
  border-color: rgba(0,80,240,0.15);
  transform: translateX(4px);
}
.action-icon {
  width: 36px; height: 36px;
  border-radius: var(--radius-sm);
  background: var(--miva-gradient-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}
.action-content { flex: 1; }
.action-content strong {
  font-size: 0.85rem;
  display: block;
  margin-bottom: 2px;
}
.action-content span {
  font-size: 0.75rem;
  color: var(--text-muted);
}
.action-impact {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--success);
  white-space: nowrap;
}

/* ── Tabs ── */
.tab-bar {
  display: flex;
  gap: 4px;
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
  padding: 4px;
  width: fit-content;
  margin-bottom: 20px;
}
.tab-btn {
  padding: 8px 18px;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition-fast);
  background: transparent;
  border: none;
}
.tab-btn:hover { color: var(--text-primary); }
.tab-btn.active {
  background: var(--bg-card);
  color: var(--text-primary);
  box-shadow: var(--shadow-xs);
}

/* ── Period Grid ── */
.period-grid {
  display: grid;
  grid-template-columns: repeat(13, 1fr);
  gap: 8px;
  margin-bottom: 24px;
}
.period-cell {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 12px 8px;
  text-align: center;
  transition: var(--transition-fast);
  cursor: pointer;
}
.period-cell:hover {
  border-color: var(--miva-blue);
  transform: translateY(-2px);
}
.period-cell.loaded {
  border-color: rgba(16,185,129,0.3);
  background: var(--success-bg);
}
.period-cell.pending {
  border-color: rgba(245,158,11,0.3);
  background: var(--warning-bg);
}
.period-month {
  font-size: 0.72rem;
  font-weight: 600;
  margin-bottom: 4px;
}
.period-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  margin: 0 auto 4px;
}
.period-dot.green { background: var(--success); }
.period-dot.yellow { background: var(--warning); }
.period-dot.gray { background: var(--text-muted); }
.period-status {
  font-size: 0.6rem;
  color: var(--text-muted);
  font-weight: 500;
}
.period-legend {
  display: flex;
  gap: 20px;
  margin-bottom: 20px;
}
.period-legend-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.72rem;
  color: var(--text-secondary);
}
.legend-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
}
.legend-dot.green { background: var(--success); }
.legend-dot.yellow { background: var(--warning); }
.legend-dot.gray { background: var(--text-muted); }

/* ── File Upload ── */
.upload-zone {
  border: 2px dashed var(--border-color);
  border-radius: var(--radius-lg);
  padding: 40px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition-fast);
  margin-bottom: 20px;
}
.upload-zone:hover {
  border-color: var(--miva-blue);
  background: var(--miva-gradient-soft);
}
.upload-icon { font-size: 2rem; margin-bottom: 12px; }
.upload-zone h4 { font-size: 1rem; margin-bottom: 4px; }
.upload-zone p { font-size: 0.82rem; color: var(--text-muted); }
.file-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.file-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
}
.file-icon { font-size: 1.1rem; }
.file-info { flex: 1; }
.file-info strong { font-size: 0.82rem; display: block; }
.file-info span { font-size: 0.72rem; color: var(--text-muted); }

/* ── Profile Grid ── */
.profile-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.profile-field {
  padding: 12px 0;
  border-bottom: 1px solid var(--border-light);
}
.profile-field label {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--text-muted);
  display: block;
  margin-bottom: 4px;
}
.profile-field span {
  font-size: 0.88rem;
  font-weight: 500;
}

/* ── RESPONSIVE ── */
@media (max-width: 1200px) {
  .score-subscores { grid-template-columns: repeat(2, 1fr); }
  .client-kpis { grid-template-columns: repeat(2, 1fr); }
  .period-grid { grid-template-columns: repeat(7, 1fr); }
}

@media (max-width: 768px) {
  .client-login { grid-template-columns: 1fr; }
  .login-brand-panel { display: none; }
  .client-app { grid-template-columns: 1fr; }
  .client-sidebar {
    position: fixed;
    left: -260px;
    width: 240px;
    z-index: 100;
    transition: left 0.3s ease;
  }
  .client-sidebar.open { left: 0; }
  .client-kpis { grid-template-columns: 1fr; }
  .score-ring-wrap { flex-direction: column; text-align: center; }
  .score-subscores { grid-template-columns: repeat(2, 1fr); }
  .period-grid { grid-template-columns: repeat(4, 1fr); }
  .diag-indicators { grid-template-columns: 1fr; }
  .profile-grid { grid-template-columns: 1fr; }
  .client-panel { padding: 16px; }
  .client-topbar { padding: 12px 16px; }
}

/* ── Checkout & Payments ── */
.payment-method-card {
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 14px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-fast);
  background: var(--bg-card);
  color: var(--text-secondary);
  text-align: center;
}
.payment-method-card:hover {
  border-color: var(--miva-blue);
  background: var(--bg-secondary);
  color: var(--text-primary);
}
.payment-method-card.active {
  border-color: var(--miva-blue);
  background: var(--miva-gradient-soft);
  color: var(--miva-blue);
  font-weight: 600;
}
.payment-method-card svg {
  margin-bottom: 6px;
  transition: var(--transition-fast);
}
.payment-method-card.active svg {
  color: var(--miva-blue);
}

/* ── LANGUAGE SWITCHER PILL ── */
.lang-select {
  display: flex;
  background: var(--bg-secondary);
  border-radius: var(--radius-full);
  padding: 2px;
  gap: 2px;
}
.lang-btn {
  padding: 5px 10px;
  font-size: 0.72rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  color: var(--text-muted);
  background: transparent;
  transition: var(--transition-fast);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
}
.flag-icon {
  width: 16px;
  height: 12px;
  object-fit: cover;
  border-radius: 2px;
  box-shadow: 0 1px 2px rgba(0,0,0,0.15);
}
.lang-btn:hover { color: var(--text-primary); }
.lang-btn.active {
  background: var(--bg-card);
  color: var(--text-primary);
  box-shadow: var(--shadow-xs);
}

/* ── CRUD Modal Styles ── */
.miva-modal {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  padding: 20px;
  animation: fadeIn 0.3s ease;
}
.miva-modal.show {
  display: flex;
}
.modal-content {
  width: 100%;
  max-width: 620px;
  max-height: 90vh;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  animation: slideUp 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  display: flex;
  flex-direction: column;
}
.modal-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.modal-header h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
}
.modal-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition-fast);
  line-height: 1;
}
.modal-close:hover {
  color: var(--text-primary);
}
.modal-body {
  padding: 20px;
  overflow-y: auto;
  flex: 1;
}
.modal-footer {
  padding: 14px 20px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  background: var(--bg-secondary);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}
.modal-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.modal-section-title {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--miva-blue);
  margin-bottom: 12px;
  margin-top: 16px;
  border-bottom: 1px dashed var(--border-subtle);
  padding-bottom: 6px;
}