/* ═══════════════════════════════════════════════════════════════
   AIVIS — AI Visibility Suite
   Portal & Free-Check Styles  ·  v1.0.15
   ═══════════════════════════════════════════════════════════════ */

/* ─── Design tokens ─────────────────────────────────────────── */
:root {
  --aivis-bg:          #0b0d11;
  --aivis-surface:     #131620;
  --aivis-surface-2:   #1a1d2e;
  --aivis-border:      rgba(255,255,255,.07);
  --aivis-border-2:    rgba(255,255,255,.04);
  --aivis-text:        #e2e8f0;
  --aivis-text-dim:    #64748b;
  --aivis-text-muted:  #94a3b8;
  --aivis-green:       #34d399;
  --aivis-green-dim:   rgba(52,211,153,.12);
  --aivis-blue:        #60a5fa;
  --aivis-purple:      #a78bfa;
  --aivis-amber:       #f59e0b;
  --aivis-red:         #ef4444;
  /* Glow / shadow tokens */
  --aivis-glow-green:  rgba(52,211,153,.18);
  --aivis-glow-blue:   rgba(96,165,250,.18);
  --aivis-shadow-sm:   0 2px 10px rgba(0,0,0,.4);
  --aivis-shadow-md:   0 6px 28px rgba(0,0,0,.5);
  --aivis-shadow-lg:   0 16px 60px rgba(0,0,0,.6);
  --aivis-shadow-card: 0 4px 20px rgba(0,0,0,.35);
  --aivis-shadow-hover-green: 0 12px 48px rgba(52,211,153,.12), 0 4px 16px rgba(0,0,0,.5);
  --aivis-radius:      12px;
  --aivis-radius-sm:   8px;
  --aivis-font:        'Inter', system-ui, -apple-system, sans-serif;
  --aivis-ease:        cubic-bezier(.4, 0, .2, 1);
  --aivis-t-fast:      .15s;
  --aivis-t-base:      .22s;
  --aivis-t-slow:      .35s;
}

/* ─── Keyframes ─────────────────────────────────────────────── */
@keyframes aivis-spin {
  to { transform: rotate(360deg); }
}
@keyframes aivis-pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: .4; transform: scale(.85); }
}
@keyframes aivis-pulse-border {
  0%, 100% { border-color: rgba(96,165,250,.2); box-shadow: 0 0 0 0 rgba(96,165,250,0); }
  50%       { border-color: rgba(96,165,250,.5); box-shadow: 0 0 0 3px rgba(96,165,250,.08); }
}
@keyframes aivis-fade-up {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes aivis-shimmer {
  0%   { background-position: -200% center; }
  100% { background-position:  200% center; }
}
@keyframes aivis-number-in {
  from { opacity: 0; transform: scale(.88); }
  to   { opacity: 1; transform: scale(1); }
}

/* ─── Auth page ─────────────────────────────────────────────── */
.aivis-auth {
  background: var(--aivis-bg);
  color: var(--aivis-text);
  font-family: var(--aivis-font);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  max-width: 100%;
}

.aivis-auth-hero {
  text-align: center;
  padding: 100px 24px 40px;
  background: linear-gradient(180deg, rgba(52,211,153,.06) 0%, transparent 100%);
  border-bottom: 1px solid var(--aivis-border);
  overflow: visible;
}
.aivis-auth-logo {
  display: block;
  font-size: 48px;
  line-height: 1.4;
  margin-bottom: 12px;
  filter: drop-shadow(0 0 24px rgba(52,211,153,.5));
}
/* Image-based logo (replaces emoji) */
.aivis-auth-logo-img {
  width: 72px;
  height: 72px;
  object-fit: contain;
  border-radius: 16px;
  margin: 0 auto 12px;
  display: block;
  filter: drop-shadow(0 4px 16px rgba(52,211,153,.3));
}
.aivis-auth-title {
  font-size: 32px;
  font-weight: 800;
  color: var(--aivis-text);
  margin: 0 0 8px;
  letter-spacing: -.5px;
}
.aivis-auth-title span {
  background: linear-gradient(135deg, #34d399, #60a5fa);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.aivis-auth-sub {
  font-size: 15px;
  color: var(--aivis-text-muted);
  max-width: 520px;
  margin: 0 auto;
  line-height: 1.6;
}

.aivis-auth-body {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 0;
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 24px 80px;
  align-items: start;
}
@media (max-width: 860px) {
  .aivis-auth-body { grid-template-columns: 1fr; }
}

.aivis-auth-login-col {
  position: sticky;
  top: 32px;
  padding-right: 40px;
}
@media (max-width: 860px) {
  .aivis-auth-login-col { position: static; padding-right: 0; margin-bottom: 40px; }
}

.aivis-auth-card {
  background: var(--aivis-surface);
  border: 1px solid var(--aivis-border);
  border-radius: 16px;
  padding: 32px;
  box-shadow: var(--aivis-shadow-card);
  transition: border-color var(--aivis-t-base);
}
.aivis-auth-card:hover { border-color: rgba(255,255,255,.1); }
.aivis-auth-card-title { font-size: 20px; font-weight: 700; color: var(--aivis-text); margin: 0 0 6px; }
.aivis-auth-card-sub   { font-size: 13px; color: var(--aivis-text-dim); margin: 0 0 24px; }

.aivis-auth-field { margin-bottom: 16px; }
.aivis-auth-field label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--aivis-text-muted);
  text-transform: uppercase;
  letter-spacing: .5px;
  margin-bottom: 6px;
}
.aivis-auth-field input {
  width: 100%;
  box-sizing: border-box;
  background: var(--aivis-surface-2);
  border: 1px solid var(--aivis-border);
  border-radius: 8px;
  color: var(--aivis-text);
  font-family: var(--aivis-font);
  font-size: 14px;
  padding: 11px 14px;
  transition: border-color var(--aivis-t-base), box-shadow var(--aivis-t-base);
  outline: none;
}
.aivis-auth-field input:focus {
  border-color: rgba(52,211,153,.5);
  box-shadow: 0 0 0 3px rgba(52,211,153,.08);
}

.aivis-auth-error {
  background: rgba(239,68,68,.1);
  border: 1px solid rgba(239,68,68,.3);
  border-radius: 8px;
  color: #fca5a5;
  font-size: 13px;
  padding: 10px 14px;
  margin-bottom: 16px;
}

.aivis-auth-divider {
  text-align: center;
  position: relative;
  margin: 24px 0;
  color: var(--aivis-text-dim);
  font-size: 12px;
}
.aivis-auth-divider::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 0; right: 0;
  height: 1px;
  background: var(--aivis-border);
}
.aivis-auth-divider span { background: var(--aivis-surface); padding: 0 10px; position: relative; }
.aivis-auth-switch { font-size: 13px; color: var(--aivis-text-dim); text-align: center; margin: 0; }
.aivis-auth-switch a { color: var(--aivis-green); text-decoration: none; }
.aivis-auth-switch a:hover { text-decoration: underline; }

.aivis-auth-plans-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 12px;
}
.aivis-auth-plans-header h2 { font-size: 20px; font-weight: 700; color: var(--aivis-text); margin: 0; }

.aivis-billing-toggle {
  display: flex;
  background: var(--aivis-surface);
  border: 1px solid var(--aivis-border);
  border-radius: 8px;
  overflow: hidden;
}
.aivis-billing-btn {
  background: none;
  border: none;
  color: var(--aivis-text-dim);
  font-family: var(--aivis-font);
  font-size: 13px;
  font-weight: 500;
  padding: 8px 16px;
  cursor: pointer;
  transition: background var(--aivis-t-fast), color var(--aivis-t-fast);
}
.aivis-billing-btn--active { background: var(--aivis-surface-2); color: var(--aivis-text); }
.aivis-save-badge {
  background: rgba(52,211,153,.15);
  color: var(--aivis-green);
  border-radius: 4px;
  font-size: 11px;
  font-weight: 700;
  padding: 1px 5px;
  margin-left: 4px;
}

.aivis-auth-plan-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
@media (max-width: 960px) { .aivis-auth-plan-grid { grid-template-columns: 1fr; } }
@media (max-width: 860px) { .aivis-auth-plan-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 640px) { .aivis-auth-plan-grid { grid-template-columns: 1fr; } }

.aivis-plan-card {
  background: var(--aivis-surface);
  border: 1px solid var(--aivis-border);
  border-radius: 14px;
  padding: 24px;
  position: relative;
  transition: border-color var(--aivis-t-base) var(--aivis-ease),
              transform var(--aivis-t-base) var(--aivis-ease),
              box-shadow var(--aivis-t-base) var(--aivis-ease);
}
.aivis-plan-card:hover {
  border-color: rgba(255,255,255,.14);
  transform: translateY(-3px);
  box-shadow: var(--aivis-shadow-md);
}
.aivis-plan-card--highlight {
  border-color: rgba(52,211,153,.35);
  background: linear-gradient(160deg, rgba(52,211,153,.06) 0%, var(--aivis-surface) 40%);
  box-shadow: 0 0 40px rgba(52,211,153,.1);
}
.aivis-plan-card--highlight:hover {
  border-color: rgba(52,211,153,.5);
  box-shadow: 0 0 60px rgba(52,211,153,.18), var(--aivis-shadow-md);
}
.aivis-plan-badge-top {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--aivis-green);
  color: #0b0d11;
  font-size: 11px;
  font-weight: 700;
  padding: 3px 12px;
  border-radius: 20px;
  white-space: nowrap;
  box-shadow: 0 0 16px rgba(52,211,153,.4);
}
.aivis-plan-name {
  font-size: 15px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .6px;
  margin-bottom: 12px;
}
.aivis-plan-price { margin-bottom: 20px; }
.aivis-plan-amount { font-size: 36px; font-weight: 800; color: var(--aivis-text); letter-spacing: -1px; }
.aivis-plan-period { font-size: 13px; color: var(--aivis-text-dim); margin-left: 4px; }
.aivis-plan-features { list-style: none; padding: 0; margin: 0 0 24px; }
.aivis-plan-features li {
  font-size: 13px;
  color: var(--aivis-text-muted);
  padding: 5px 0;
  display: flex;
  align-items: flex-start;
  gap: 8px;
  line-height: 1.4;
}
.aivis-plan-check { font-weight: 700; flex-shrink: 0; margin-top: 1px; }

.aivis-plan-email-wrap { display: flex; flex-direction: column; gap: 8px; }
.aivis-plan-email-input {
  background: var(--aivis-surface-2);
  border: 1px solid var(--aivis-border);
  border-radius: 8px;
  color: var(--aivis-text);
  font-family: var(--aivis-font);
  font-size: 13px;
  padding: 9px 12px;
  outline: none;
  transition: border-color var(--aivis-t-base), box-shadow var(--aivis-t-base);
  width: 100%;
  box-sizing: border-box;
}
.aivis-plan-email-input:focus {
  border-color: rgba(52,211,153,.4);
  box-shadow: 0 0 0 3px rgba(52,211,153,.07);
}
.aivis-plan-email-input::placeholder { color: var(--aivis-text-dim); }
.aivis-plan-btn { width: 100%; font-size: 14px; padding: 11px 0; }
.aivis-btn-outline { background: transparent; border: 1px solid currentColor; }
.aivis-btn-outline:hover { background: rgba(255,255,255,.05); }
.aivis-btn-full { width: 100%; }
.aivis-auth-notice { font-size: 12px; color: var(--aivis-text-dim); text-align: center; margin-top: 20px; }

/* ─── Portal wrapper ─────────────────────────────────────────── */
.aivis-portal {
  background-color: var(--aivis-bg);
  background-image: radial-gradient(rgba(52,211,153,.055) 1px, transparent 1px);
  background-size: 28px 28px;
  color: var(--aivis-text);
  font-family: var(--aivis-font);
  min-height: 100vh;
  padding: 0 0 60px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;   /* prevent horizontal scroll */
  max-width: 100%;
}

/* ─── Header ─────────────────────────────────────────────────── */
.aivis-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 28px;
  border-bottom: 1px solid var(--aivis-border);
  background: rgba(19,22,32,.9);
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 rgba(255,255,255,.04), 0 4px 28px rgba(0,0,0,.4);
}
.aivis-header-left { display: flex; align-items: center; gap: 14px; }
.aivis-logo-link { display: flex; align-items: center; flex-shrink: 0; }
.aivis-logo-img {
  height: 36px;
  width: auto;
  display: block;
  border-radius: 6px;
  filter: drop-shadow(0 0 8px rgba(52,211,153,.25));
  transition: filter .2s;
}
.aivis-logo-link:hover .aivis-logo-img {
  filter: drop-shadow(0 0 12px rgba(96,165,250,.45));
}
/* Auth page logo */
.aivis-auth-logo-img {
  width: 72px;
  height: 72px;
  object-fit: contain;
  border-radius: 16px;
  margin-bottom: 8px;
  filter: drop-shadow(0 4px 16px rgba(52,211,153,.3));
}
.aivis-project-name { font-size: 15px; font-weight: 600; color: var(--aivis-text); }
.aivis-project-domain { font-size: 12px; color: var(--aivis-text-dim); margin-top: 1px; }
.aivis-project-switcher {
  -webkit-appearance: none;
  appearance: none;
  background-color: #1a1d2e;
  border: 1px solid var(--aivis-border);
  color: var(--aivis-text);
  font-size: 14px;
  font-weight: 600;
  padding: 6px 10px;
  border-radius: var(--aivis-radius-sm);
  cursor: pointer;
  max-width: 220px;
  transition: border-color var(--aivis-t-base), background-color var(--aivis-t-base);
}
.aivis-project-switcher:hover {
  border-color: rgba(255,255,255,.14);
  background-color: #222640;
}
.aivis-project-switcher:focus { outline: none; border-color: #6366f1; }
.aivis-project-switcher option {
  background-color: #1a1d2e;
  color: #e2e8f0;
}
.aivis-header-right { display: flex; align-items: center; gap: 10px; }

/* ─── Plan badge ─────────────────────────────────────────────── */
.aivis-plan-badge {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .8px;
  padding: 3px 10px;
  border-radius: 20px;
  background: linear-gradient(135deg, rgba(52,211,153,.2), rgba(96,165,250,.15));
  color: var(--aivis-green);
  border: 1px solid rgba(52,211,153,.25);
  position: relative;
  overflow: hidden;
}
.aivis-plan-badge::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,.1) 50%, transparent 100%);
  background-size: 200% 100%;
  animation: aivis-shimmer 3s linear infinite;
}

/* ─── Run badge ──────────────────────────────────────────────── */
.aivis-run-badge {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 12px;
  padding: 5px 12px;
  border-radius: 20px;
  background: rgba(96,165,250,.1);
  color: var(--aivis-blue);
  border: 1px solid rgba(96,165,250,.2);
  transition: background var(--aivis-t-base), border-color var(--aivis-t-base), box-shadow var(--aivis-t-base);
}
.aivis-run-badge:hover {
  background: rgba(96,165,250,.16);
  border-color: rgba(96,165,250,.35);
  box-shadow: 0 0 14px rgba(96,165,250,.15);
}
.aivis-run-badge--active { animation: aivis-pulse-border 2s infinite; }
.aivis-pulse {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--aivis-blue);
  animation: aivis-pulse-dot 1.5s infinite;
  box-shadow: 0 0 6px rgba(96,165,250,.6);
}

/* ─── Tabs ───────────────────────────────────────────────────── */
.aivis-tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--aivis-border);
  padding: 0 28px;
  background: var(--aivis-surface);
  overflow-x: auto;             /* scroll tabs on small screens */
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;        /* hide scrollbar — swipe to reveal */
}
.aivis-tabs::-webkit-scrollbar { display: none; }
.aivis-tab {
  font-family: var(--aivis-font);
  font-size: 13px;
  font-weight: 500;
  color: var(--aivis-text-dim);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  padding: 14px 16px;
  cursor: pointer;
  transition: color var(--aivis-t-base), border-color var(--aivis-t-base), background var(--aivis-t-fast);
  border-radius: 6px 6px 0 0;
  position: relative;
}
.aivis-tab:hover {
  color: var(--aivis-text-muted);
  background: rgba(255,255,255,.025);
}
.aivis-tab--active {
  color: var(--aivis-green);
  border-bottom-color: var(--aivis-green);
  font-weight: 600;
}
.aivis-tab--active::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 25%;
  right: 25%;
  height: 2px;
  background: var(--aivis-green);
  border-radius: 2px 2px 0 0;
  box-shadow: 0 0 10px rgba(52,211,153,.7);
}

/* ─── Tab panes ─────────────────────────────────────────────── */
.aivis-tab-pane { display: none; padding: 28px; }
.aivis-tab-pane--active { display: block; animation: aivis-fade-up .3s var(--aivis-ease) both; }

/* ─── KPI row ────────────────────────────────────────────────── */
.aivis-kpi-row {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 20px;
  margin-bottom: 24px;
}
@media (max-width: 768px) { .aivis-kpi-row { grid-template-columns: 1fr; } }

/* AVI hero */
.aivis-kpi-hero {
  background: var(--aivis-surface);
  border: 1px solid var(--aivis-border);
  border-radius: var(--aivis-radius);
  padding: 28px;
  text-align: center;
  cursor: default;
  position: relative;
  overflow: visible;
  transition: transform var(--aivis-t-base) var(--aivis-ease),
              box-shadow var(--aivis-t-base) var(--aivis-ease),
              border-color var(--aivis-t-base) var(--aivis-ease);
  box-shadow: var(--aivis-shadow-card);
}
.aivis-kpi-hero::before {
  content: '';
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(52,211,153,.07) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--aivis-t-slow) var(--aivis-ease);
  pointer-events: none;
}
.aivis-kpi-hero::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(52,211,153,.3), transparent);
  opacity: 0;
  transition: opacity var(--aivis-t-base);
}
.aivis-kpi-hero:hover {
  transform: translateY(-5px);
  border-color: rgba(52,211,153,.25);
  box-shadow: var(--aivis-shadow-hover-green);
}
.aivis-kpi-hero:hover::before { opacity: 1; }
.aivis-kpi-hero:hover::after  { opacity: 1; }

.aivis-kpi-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .8px;
  color: var(--aivis-text-dim);
  margin-bottom: 12px;
}
.aivis-avi-number {
  font-size: 72px;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -2px;
  text-shadow: 0 0 40px rgba(52,211,153,.2);
  transition: text-shadow var(--aivis-t-base), transform var(--aivis-t-base) var(--aivis-ease);
  display: block;
}
.aivis-kpi-hero:hover .aivis-avi-number {
  text-shadow: 0 0 64px rgba(52,211,153,.4);
  transform: scale(1.03);
}
.aivis-ci { font-size: 12px; color: var(--aivis-text-muted); margin-top: 8px; }
.aivis-kpi-date { font-size: 11px; color: var(--aivis-text-dim); margin-top: 12px; }

/* Secondary KPI cards */
.aivis-kpi-secondary {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.aivis-kpi-card {
  background: var(--aivis-surface);
  border: 1px solid var(--aivis-border);
  border-radius: var(--aivis-radius-sm);
  padding: 18px 20px;
  cursor: help;
  position: relative;
  overflow: visible;
  transition: transform var(--aivis-t-base) var(--aivis-ease),
              box-shadow var(--aivis-t-base) var(--aivis-ease),
              border-color var(--aivis-t-base) var(--aivis-ease),
              background var(--aivis-t-base) var(--aivis-ease);
  box-shadow: var(--aivis-shadow-sm);
}
.aivis-kpi-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent 0%, var(--aivis-green) 50%, transparent 100%);
  opacity: 0;
  transition: opacity var(--aivis-t-base) var(--aivis-ease);
}
.aivis-kpi-card:hover {
  transform: translateY(-3px);
  border-color: rgba(52,211,153,.2);
  box-shadow: 0 8px 32px rgba(52,211,153,.08), 0 2px 10px rgba(0,0,0,.4);
  background: rgba(52,211,153,.025);
}
.aivis-kpi-card:hover::before { opacity: 1; }
.aivis-kpi-card-value {
  font-size: 28px;
  font-weight: 700;
  line-height: 1;
  transition: transform var(--aivis-t-fast) var(--aivis-ease);
}
.aivis-kpi-card:hover .aivis-kpi-card-value { transform: scale(1.04); }
.aivis-kpi-card-label {
  font-size: 11px;
  color: var(--aivis-text-dim);
  margin-top: 6px;
  text-transform: uppercase;
  letter-spacing: .5px;
}

/* ─── Tooltip ────────────────────────────────────────────────── */
.aivis-tip-wrap { position: relative; display: inline-flex; align-items: center; }
.aivis-tip-icon {
  cursor: help;
  color: var(--aivis-text-dim);
  font-size: 11px;
  font-style: normal;
  margin-left: 5px;
  line-height: 1;
  opacity: .6;
  transition: opacity var(--aivis-t-fast), color var(--aivis-t-fast);
  flex-shrink: 0;
}
.aivis-tip-wrap:hover .aivis-tip-icon { opacity: 1; color: var(--aivis-text-muted); }
.aivis-tip-text {
  position: absolute;
  bottom: calc(100% + 10px);
  left: 50%;
  transform: translateX(-50%) translateY(4px);
  background: #1c2035;
  color: var(--aivis-text);
  font-size: 12px;
  font-weight: 400;
  line-height: 1.55;
  padding: 9px 14px;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,.1);
  white-space: normal;
  max-width: 260px;
  width: max-content;
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--aivis-t-fast), transform var(--aivis-t-fast);
  z-index: 999;
  box-shadow: 0 8px 28px rgba(0,0,0,.5);
  text-transform: none;
  letter-spacing: 0;
}
.aivis-tip-text::after {
  content: '';
  position: absolute;
  top: 100%; left: 50%;
  transform: translateX(-50%);
  border: 5px solid transparent;
  border-top-color: rgba(255,255,255,.1);
}
.aivis-tip-text::before {
  content: '';
  position: absolute;
  top: 100%; left: 50%;
  transform: translateX(-50%);
  margin-top: -1px;
  border: 5px solid transparent;
  border-top-color: #1c2035;
  z-index: 1;
}
.aivis-tip-wrap:hover .aivis-tip-text { opacity: 1; transform: translateX(-50%) translateY(0); }
.aivis-tip-text--right { left: 0; transform: translateY(4px); }
.aivis-tip-text--right::after, .aivis-tip-text--right::before { left: 16px; transform: none; }
.aivis-tip-wrap:hover .aivis-tip-text--right { transform: translateY(0); }

/* ─── Cards ──────────────────────────────────────────────────── */
.aivis-card {
  background: var(--aivis-surface);
  border: 1px solid var(--aivis-border);
  border-radius: var(--aivis-radius);
  margin-bottom: 20px;
  overflow: visible;
  box-shadow: var(--aivis-shadow-card);
  transition: border-color var(--aivis-t-base);
}
.aivis-card:hover { border-color: rgba(255,255,255,.09); }
.aivis-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--aivis-border-2);
  background: linear-gradient(180deg, rgba(255,255,255,.015) 0%, transparent 100%);
  border-radius: calc(var(--aivis-radius) - 1px) calc(var(--aivis-radius) - 1px) 0 0;
}
.aivis-card-header h3 {
  font-size: 14px;
  font-weight: 600;
  color: var(--aivis-text);
  margin: 0;
  letter-spacing: -.1px;
}
.aivis-card-actions { display: flex; gap: 8px; }

/* ─── Chart ──────────────────────────────────────────────────── */
.aivis-chart-wrap { padding: 20px; }
.aivis-chart-legend { font-size: 12px; color: var(--aivis-text-muted); }

/* ─── Engine grid — 4-column gap-based cards ─────────────────── */
.aivis-engine-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  background: transparent;
  padding: 0 16px 16px;
}
@media (max-width: 700px) { .aivis-engine-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 420px) { .aivis-engine-grid { grid-template-columns: 1fr; } }

.aivis-engine-card {
  background: var(--aivis-surface-2);
  border: 1px solid var(--aivis-border);
  border-radius: var(--aivis-radius-sm);
  padding: 20px 16px;
  text-align: center;
  cursor: default;
  position: relative;
  overflow: visible;
  transition: transform var(--aivis-t-base) var(--aivis-ease),
              border-color var(--aivis-t-base) var(--aivis-ease),
              box-shadow var(--aivis-t-base) var(--aivis-ease),
              background var(--aivis-t-base) var(--aivis-ease);
}
.aivis-engine-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.1), transparent);
  opacity: 0;
  transition: opacity var(--aivis-t-base);
}
.aivis-engine-card:hover {
  transform: translateY(-5px);
  border-color: rgba(255,255,255,.13);
  box-shadow: 0 14px 44px rgba(0,0,0,.5), 0 0 0 1px rgba(52,211,153,.06);
  background: var(--aivis-surface);
}
.aivis-engine-card:hover::before { opacity: 1; }

.aivis-engine-name {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .7px;
  color: var(--aivis-text-dim);
  margin-bottom: 10px;
  font-weight: 600;
  transition: color var(--aivis-t-base);
}
.aivis-engine-card:hover .aivis-engine-name { color: var(--aivis-text-muted); }
.aivis-engine-avi {
  font-size: 36px;
  font-weight: 800;
  line-height: 1;
  transition: transform var(--aivis-t-fast) var(--aivis-ease);
}
.aivis-engine-card:hover .aivis-engine-avi { transform: scale(1.08); }
.aivis-engine-bar-wrap {
  background: rgba(255,255,255,.05);
  border-radius: 4px;
  height: 6px;
  margin: 14px 6px 10px;
  overflow: hidden;
}
.aivis-engine-bar {
  height: 100%;
  border-radius: 4px;
  transition: width .7s var(--aivis-ease), filter var(--aivis-t-base);
  opacity: .8;
}
.aivis-engine-card:hover .aivis-engine-bar {
  filter: brightness(1.35) saturate(1.2);
  opacity: 1;
}
.aivis-engine-meta { font-size: 11px; color: var(--aivis-text-dim); }

/* ─── Prompt table ───────────────────────────────────────────── */
.aivis-prompt-table { width: 100%; }
.aivis-prompt-row {
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--aivis-border-2);
  transition: background var(--aivis-t-fast);
}
.aivis-prompt-row:hover:not(.aivis-prompt-header) { background: rgba(255,255,255,.025); }
.aivis-prompt-header .aivis-pcol {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .6px;
  color: var(--aivis-text-dim);
  padding: 10px 8px;
  white-space: nowrap;
  overflow: visible;
}
.aivis-prompt-row:not(.aivis-prompt-header) .aivis-pcol { padding: 10px 12px; font-size: 13px; }
.aivis-pcol { min-width: 0; }
.aivis-pcol-text    { flex: 4; }
.aivis-pcol-cluster { flex: 1.5; }
.aivis-pcol-engine  { flex: 0 0 90px; text-align: center; }
.aivis-pcol-avi     { flex: 0 0 70px; text-align: right; }
.aivis-pcol-cit     { flex: 0 0 60px; text-align: right; }
.aivis-pcol-trend   { flex: 0 0 96px; display: flex; align-items: center; justify-content: center; }
.aivis-pcol-act     { flex: 0 0 50px; text-align: center; }
.aivis-prompt-link  { color: var(--aivis-text); text-decoration: none; transition: color var(--aivis-t-fast); }
.aivis-prompt-link:hover { color: var(--aivis-green); }
.aivis-prompt-row--hit { border-left: 2px solid rgba(52,211,153,.4); }
.aivis-cluster-tag {
  font-size: 10px;
  padding: 2px 8px;
  border-radius: 4px;
  background: rgba(96,165,250,.08);
  color: var(--aivis-blue);
  border: 1px solid rgba(96,165,250,.1);
  transition: background var(--aivis-t-fast), border-color var(--aivis-t-fast);
}
.aivis-prompt-row:hover .aivis-cluster-tag { background: rgba(96,165,250,.12); border-color: rgba(96,165,250,.18); }
.aivis-hit-indicator { font-size: 15px; font-weight: 700; }
.aivis-hit-indicator--yes { color: var(--aivis-green); }
.aivis-hit-indicator--no  { color: var(--aivis-text-dim); }

/* ─── Response panel ─────────────────────────────────────────── */
.aivis-response-panel {
  background: var(--aivis-surface);
  border: 1px solid var(--aivis-border);
  border-radius: var(--aivis-radius);
  margin-top: 20px;
  box-shadow: var(--aivis-shadow-card);
}
.aivis-response-panel-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--aivis-border-2);
}
.aivis-response-panel-header h3 { font-size: 13px; font-weight: 500; color: var(--aivis-text-muted); margin: 0; flex: 1; }
.aivis-response-tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--aivis-border-2);
  padding: 0 16px;
}
.aivis-rtab {
  font-size: 12px;
  font-weight: 500;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  padding: 10px 14px;
  color: var(--aivis-text-dim);
  cursor: pointer;
  transition: color var(--aivis-t-base), border-color var(--aivis-t-base);
}
.aivis-rtab:hover { color: var(--aivis-text-muted); }
.aivis-rtab--active { color: var(--aivis-green); border-bottom-color: var(--aivis-green); }
.aivis-rengine { display: none; padding: 20px; }
.aivis-rengine--active { display: block; }
.aivis-sample {
  border: 1px solid var(--aivis-border-2);
  border-radius: var(--aivis-radius-sm);
  margin-bottom: 16px;
  overflow: hidden;
  transition: border-color var(--aivis-t-base);
}
.aivis-sample:hover { border-color: rgba(255,255,255,.08); }
.aivis-sample-header { font-size: 11px; color: var(--aivis-text-dim); background: var(--aivis-surface-2); padding: 8px 14px; border-bottom: 1px solid var(--aivis-border-2); }
.aivis-sample-body { padding: 14px; font-size: 13px; line-height: 1.7; color: var(--aivis-text-muted); white-space: pre-wrap; word-wrap: break-word; }
mark.aivis-brand-highlight {
  background: rgba(52,211,153,.18);
  color: var(--aivis-green);
  border-radius: 3px;
  padding: 1px 4px;
  box-shadow: 0 0 8px rgba(52,211,153,.15);
}
.aivis-citations { padding: 10px 14px; border-top: 1px solid var(--aivis-border-2); font-size: 11px; }
.aivis-citations strong { color: var(--aivis-text-muted); }
.aivis-citations ul { margin: 6px 0 0; padding-left: 16px; }
.aivis-citations li { margin-bottom: 3px; }
.aivis-citations a { color: var(--aivis-blue); text-decoration: none; }
.aivis-citations a:hover { text-decoration: underline; }

/* ─── Table ──────────────────────────────────────────────────── */
.aivis-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.aivis-table th {
  text-align: left;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .6px;
  color: var(--aivis-text-dim);
  padding: 10px 14px;
  border-bottom: 1px solid var(--aivis-border-2);
}
.aivis-table td { padding: 10px 14px; border-bottom: 1px solid var(--aivis-border-2); color: var(--aivis-text-muted); }
.aivis-table tr:last-child td { border-bottom: none; }
.aivis-table tr:hover td { background: rgba(255,255,255,.025); }

/* ─── Forms ──────────────────────────────────────────────────── */
.aivis-inline-form {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--aivis-border-2);
  flex-wrap: wrap;
}
.aivis-form { padding: 20px; }
.aivis-form-row { margin-bottom: 20px; }
.aivis-form-row label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--aivis-text-muted);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: .4px;
}
.aivis-input, .aivis-select {
  background: var(--aivis-surface-2);
  border: 1px solid var(--aivis-border);
  color: var(--aivis-text);
  border-radius: var(--aivis-radius-sm);
  padding: 8px 12px;
  font-size: 13px;
  font-family: var(--aivis-font);
  outline: none;
  width: 100%;
  max-width: 480px;
  transition: border-color var(--aivis-t-base), box-shadow var(--aivis-t-base);
}
.aivis-input:focus, .aivis-select:focus {
  border-color: rgba(52,211,153,.45);
  box-shadow: 0 0 0 3px rgba(52,211,153,.08);
}
.aivis-input::placeholder { color: var(--aivis-text-dim); }
.aivis-help { font-size: 11px; color: var(--aivis-text-dim); margin-top: 5px; }

/* ─── Buttons ────────────────────────────────────────────────── */
.aivis-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: var(--aivis-radius-sm);
  font-size: 13px;
  font-family: var(--aivis-font);
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform var(--aivis-t-fast) var(--aivis-ease),
              box-shadow var(--aivis-t-base) var(--aivis-ease),
              background var(--aivis-t-fast),
              color var(--aivis-t-fast),
              border-color var(--aivis-t-fast);
  text-decoration: none;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}
.aivis-btn:active { transform: scale(.97) !important; }

.aivis-btn-primary {
  background: var(--aivis-green);
  color: #0b0d11;
  border-color: var(--aivis-green);
  box-shadow: 0 2px 12px rgba(52,211,153,.22);
}
.aivis-btn-primary:hover {
  background: #3fdda8;
  color: #0b0d11;
  transform: translateY(-2px);
  box-shadow: 0 6px 28px rgba(52,211,153,.4), 0 2px 8px rgba(0,0,0,.3);
}
.aivis-btn-primary::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 30%, rgba(255,255,255,.18) 50%, transparent 70%);
  background-size: 200% 100%;
  background-position: -200% center;
  transition: background-position .4s ease;
  pointer-events: none;
}
.aivis-btn-primary:hover::after { background-position: 200% center; }

.aivis-btn-ghost {
  background: transparent;
  color: var(--aivis-text-muted);
  border-color: var(--aivis-border);
}
.aivis-btn-ghost:hover {
  border-color: rgba(255,255,255,.14);
  color: var(--aivis-text);
  background: rgba(255,255,255,.04);
  transform: translateY(-1px);
}

.aivis-btn-sm  { padding: 5px 12px; font-size: 12px; }
.aivis-btn-xs  { padding: 3px 8px;  font-size: 11px; }
.aivis-btn-lg  { padding: 12px 24px; font-size: 15px; border-radius: 10px; }
.aivis-btn:disabled { opacity: .45; cursor: not-allowed; transform: none !important; box-shadow: none !important; }

/* ─── Empty states & loaders ─────────────────────────────────── */
.aivis-empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--aivis-text-dim);
  animation: aivis-fade-up .4s var(--aivis-ease) both;
}
.aivis-empty-icon { font-size: 40px; margin-bottom: 12px; filter: drop-shadow(0 0 12px rgba(52,211,153,.2)); }
.aivis-empty-state p { margin: 0 0 20px; line-height: 1.6; }
.aivis-loader-wrap { display: flex; justify-content: center; align-items: center; padding: 60px; }
.aivis-spinner {
  width: 28px;
  height: 28px;
  border: 2.5px solid rgba(52,211,153,.15);
  border-top-color: var(--aivis-green);
  border-radius: 50%;
  animation: aivis-spin .7s linear infinite;
  margin: 0 auto;
  box-shadow: 0 0 12px rgba(52,211,153,.15);
}
.aivis-spinner--lg { width: 48px; height: 48px; border-width: 3px; }

/* ─── Suggestions ────────────────────────────────────────────── */
.aivis-suggestions { padding: 16px; border-bottom: 1px solid var(--aivis-border-2); }
.aivis-suggestions h4 { font-size: 12px; color: var(--aivis-text-muted); margin: 0 0 10px; }
.aivis-suggestions ul { margin: 0; padding-left: 16px; }
.aivis-suggestions li { margin-bottom: 6px; }
.aivis-suggestion-add { font-size: 13px; color: var(--aivis-blue); text-decoration: none; transition: color var(--aivis-t-fast); }
.aivis-suggestion-add:hover { color: var(--aivis-text); }

/* ─── Login card ─────────────────────────────────────────────── */
.aivis-login-prompt { display: flex; justify-content: center; align-items: center; min-height: 400px; }
.aivis-login-card {
  background: var(--aivis-surface);
  border: 1px solid var(--aivis-border);
  border-radius: var(--aivis-radius);
  padding: 48px 40px;
  text-align: center;
  max-width: 420px;
  box-shadow: var(--aivis-shadow-card);
  animation: aivis-fade-up .5s var(--aivis-ease) both;
}
.aivis-login-card .aivis-logo {
  font-size: 28px;
  font-weight: 800;
  background: linear-gradient(135deg, #34d399, #60a5fa);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 16px;
  filter: drop-shadow(0 0 16px rgba(52,211,153,.3));
}
.aivis-login-card h2 { color: var(--aivis-text); font-size: 22px; margin: 0 0 10px; }
.aivis-login-card p  { color: var(--aivis-text-muted); margin: 0 0 24px; }

/* ═══════════════════════════════════════════════════════════════
   FREE CHECK STYLES
   ═══════════════════════════════════════════════════════════════ */
.aivis-free-check {
  font-family: var(--aivis-font);
  max-width: 760px;
  margin: 0 auto;
  color: var(--aivis-text);
  -webkit-font-smoothing: antialiased;
}
.aivis-fc-hero { text-align: center; margin-bottom: 36px; animation: aivis-fade-up .5s var(--aivis-ease) both; }
.aivis-fc-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .8px;
  padding: 4px 12px;
  border-radius: 20px;
  background: var(--aivis-green-dim);
  color: var(--aivis-green);
  border: 1px solid rgba(52,211,153,.2);
  margin-bottom: 16px;
  box-shadow: 0 0 14px rgba(52,211,153,.12);
}
.aivis-fc-hero h2 { font-size: 30px; font-weight: 800; line-height: 1.2; margin: 0 0 14px; letter-spacing: -.5px; }
.aivis-fc-hero p  { font-size: 16px; color: var(--aivis-text-muted); max-width: 540px; margin: 0 auto; line-height: 1.6; }
.aivis-fc-form-wrap {
  background: var(--aivis-surface);
  border: 1px solid var(--aivis-border);
  border-radius: var(--aivis-radius);
  padding: 28px;
  margin-bottom: 24px;
  box-shadow: var(--aivis-shadow-card);
  transition: border-color var(--aivis-t-base), box-shadow var(--aivis-t-base);
}
.aivis-fc-form-wrap:focus-within {
  border-color: rgba(52,211,153,.2);
  box-shadow: 0 0 0 3px rgba(52,211,153,.06), var(--aivis-shadow-card);
}
.aivis-fc-input-row { display: flex; gap: 12px; flex-wrap: wrap; }
.aivis-fc-input {
  flex: 1;
  min-width: 200px;
  background: var(--aivis-surface-2);
  border: 1px solid var(--aivis-border);
  color: var(--aivis-text);
  border-radius: var(--aivis-radius-sm);
  padding: 12px 16px;
  font-size: 15px;
  font-family: var(--aivis-font);
  outline: none;
  transition: border-color var(--aivis-t-base), box-shadow var(--aivis-t-base);
}
.aivis-fc-input:focus { border-color: rgba(52,211,153,.45); box-shadow: 0 0 0 3px rgba(52,211,153,.08); }
.aivis-fc-input::placeholder { color: var(--aivis-text-dim); }
.aivis-fc-email-row { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.aivis-fc-disclaimer { font-size: 11px; color: var(--aivis-text-dim); }

/* Loading */
.aivis-fc-loading { text-align: center; padding: 48px 0; }
.aivis-fc-spinner-wrap { margin-bottom: 28px; }
.aivis-fc-steps { display: inline-block; text-align: left; }
.aivis-fc-step { font-size: 13px; color: var(--aivis-text-dim); padding: 5px 0; opacity: .4; transition: opacity .4s, color .4s; }
.aivis-fc-step--active { opacity: 1; color: var(--aivis-green); text-shadow: 0 0 12px rgba(52,211,153,.3); }

/* Result */
.aivis-fc-result { padding: 8px 0; }
.aivis-fc-score-card {
  background: var(--aivis-surface);
  border: 1px solid var(--aivis-border);
  border-radius: var(--aivis-radius);
  padding: 32px;
  text-align: center;
  margin-bottom: 20px;
  box-shadow: var(--aivis-shadow-card);
  cursor: default;
  position: relative;
  overflow: hidden;
  transition: transform var(--aivis-t-base) var(--aivis-ease),
              border-color var(--aivis-t-base),
              box-shadow var(--aivis-t-base);
  animation: aivis-fade-up .5s var(--aivis-ease) both;
}
.aivis-fc-score-card::before {
  content: '';
  position: absolute;
  top: -60%; left: 50%;
  transform: translateX(-50%);
  width: 80%;
  height: 140%;
  background: radial-gradient(circle, rgba(52,211,153,.07) 0%, transparent 70%);
  opacity: 0;
  transition: opacity var(--aivis-t-slow);
  pointer-events: none;
}
.aivis-fc-score-card:hover {
  transform: translateY(-3px);
  border-color: rgba(52,211,153,.22);
  box-shadow: var(--aivis-shadow-hover-green);
}
.aivis-fc-score-card:hover::before { opacity: 1; }
.aivis-fc-score-label { font-size: 11px; color: var(--aivis-text-muted); margin-bottom: 12px; text-transform: uppercase; letter-spacing: .5px; }
.aivis-fc-score-num {
  font-size: 80px;
  font-weight: 900;
  line-height: 1;
  letter-spacing: -3px;
  text-shadow: 0 0 50px rgba(52,211,153,.2);
  animation: aivis-number-in .6s var(--aivis-ease) .15s both;
}
.aivis-fc-score-grade { font-size: 16px; font-weight: 600; color: var(--aivis-text-muted); margin-top: 10px; }

.aivis-fc-engine-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 20px;
}
@media (max-width: 500px) { .aivis-fc-engine-row { grid-template-columns: 1fr; } }

.aivis-fc-engine-card {
  background: var(--aivis-surface);
  border: 1px solid var(--aivis-border);
  border-radius: var(--aivis-radius-sm);
  padding: 18px 16px;
  text-align: center;
  cursor: default;
  position: relative;
  overflow: hidden;
  transition: transform var(--aivis-t-base) var(--aivis-ease),
              border-color var(--aivis-t-base),
              box-shadow var(--aivis-t-base),
              background var(--aivis-t-base);
  animation: aivis-fade-up .4s var(--aivis-ease) both;
}
.aivis-fc-engine-card:nth-child(1) { animation-delay: .05s; }
.aivis-fc-engine-card:nth-child(2) { animation-delay: .1s;  }
.aivis-fc-engine-card:nth-child(3) { animation-delay: .15s; }
.aivis-fc-engine-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(52,211,153,.5), transparent);
  opacity: 0;
  transition: opacity var(--aivis-t-base);
}
.aivis-fc-engine-card:hover {
  transform: translateY(-4px);
  border-color: rgba(52,211,153,.22);
  box-shadow: 0 10px 36px rgba(52,211,153,.09), 0 4px 16px rgba(0,0,0,.35);
  background: rgba(52,211,153,.02);
}
.aivis-fc-engine-card:hover::before { opacity: 1; }
.aivis-fc-engine-label { font-size: 11px; text-transform: uppercase; letter-spacing: .7px; color: var(--aivis-text-dim); margin-bottom: 8px; font-weight: 600; }
.aivis-fc-engine-score {
  font-size: 32px;
  font-weight: 800;
  line-height: 1;
  transition: transform var(--aivis-t-fast) var(--aivis-ease);
}
.aivis-fc-engine-card:hover .aivis-fc-engine-score { transform: scale(1.06); }
.aivis-fc-mentions { font-size: 11px; color: var(--aivis-text-dim); margin-top: 6px; }

.aivis-fc-prompts {
  background: var(--aivis-surface);
  border: 1px solid var(--aivis-border);
  border-radius: var(--aivis-radius-sm);
  padding: 16px 20px;
  margin-bottom: 20px;
  font-size: 13px;
  box-shadow: var(--aivis-shadow-sm);
}
.aivis-fc-prompts h4 { font-size: 11px; text-transform: uppercase; letter-spacing: .6px; color: var(--aivis-text-dim); margin: 0 0 10px; }
.aivis-fc-prompts ul { margin: 0; padding-left: 16px; color: var(--aivis-text-muted); }
.aivis-fc-prompts li { margin-bottom: 5px; }
.aivis-fc-cta { text-align: center; padding: 20px; }
.aivis-fc-cta p { color: var(--aivis-text-muted); margin-bottom: 16px; }
.aivis-fc-error {
  background: rgba(239,68,68,.08);
  border: 1px solid rgba(239,68,68,.2);
  color: var(--aivis-red);
  border-radius: var(--aivis-radius-sm);
  padding: 12px 16px;
  font-size: 13px;
}

/* ═══════════════════════════════════════════════════════════════
   v1.0.16 ADDITIONS — Tech-forward upgrades
   ═══════════════════════════════════════════════════════════════ */

/* ─── Chart size cap ─────────────────────────────────────────── */
.aivis-chart-wrap {
  padding: 12px 16px 16px;
}
.aivis-chart-wrap canvas {
  max-height: 130px !important;
}

/* ─── AVI Gauge Ring ─────────────────────────────────────────── */
/* Usage: <div class="aivis-avi-gauge" style="--avi-pct:65"> */
.aivis-avi-gauge {
  position: relative;
  width: 160px;
  height: 160px;
  margin: 8px auto 4px;
  display: flex;
  align-items: center;
  justify-content: center;
}
/* Background track ring */
.aivis-avi-gauge::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: conic-gradient(
    rgba(255,255,255,.05) 0deg,
    rgba(255,255,255,.05) 360deg
  );
  mask: radial-gradient(circle, transparent 54px, black 55px, black 78px, transparent 79px);
  -webkit-mask: radial-gradient(circle, transparent 54px, black 55px, black 78px, transparent 79px);
}
/* Progress fill ring */
.aivis-avi-gauge::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: conic-gradient(
    var(--aivis-green) calc(var(--avi-pct, 0) * 3.6deg),
    transparent 0
  );
  mask: radial-gradient(circle, transparent 54px, black 55px, black 78px, transparent 79px);
  -webkit-mask: radial-gradient(circle, transparent 54px, black 55px, black 78px, transparent 79px);
  filter: drop-shadow(0 0 6px rgba(52,211,153,.5));
  transition: filter var(--aivis-t-slow);
}
.aivis-kpi-hero:hover .aivis-avi-gauge::after {
  filter: drop-shadow(0 0 14px rgba(52,211,153,.8));
}
/* The number sits inside via flexbox */
.aivis-avi-gauge .aivis-avi-number {
  font-size: 40px;
  position: relative;
  z-index: 1;
  display: block;
  text-align: center;
  transform: none;
  text-shadow: none;      /* suppress the 40px global glow — ring provides its own */
  letter-spacing: -1px;
  width: 100px;           /* constrain to inner circle diameter */
}
.aivis-kpi-hero:hover .aivis-avi-gauge .aivis-avi-number {
  transform: scale(1.04);
  text-shadow: none;      /* suppress the 64px hover glow */
}
/* Remove outer hero ::before/after for clean gauge display */
.aivis-kpi-hero:has(.aivis-avi-gauge)::before {
  opacity: 0 !important;
}
/* Gauge sub-label */
.aivis-avi-gauge-sub {
  position: absolute;
  bottom: 18px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 10px;
  color: var(--aivis-text-dim);
  letter-spacing: .8px;
  text-transform: uppercase;
  font-weight: 600;
  white-space: nowrap;
}

/* ─── Auth page — engine badges row ─────────────────────────── */
.aivis-auth-engines {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin: 20px 0 0;
  flex-wrap: wrap;
}
.aivis-auth-engine-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--aivis-surface);
  border: 1px solid var(--aivis-border);
  border-radius: 20px;
  padding: 5px 12px;
  font-size: 12px;
  font-weight: 600;
  color: var(--aivis-text-muted);
  transition: border-color var(--aivis-t-base), color var(--aivis-t-base), box-shadow var(--aivis-t-base);
}
.aivis-auth-engine-badge:hover {
  border-color: rgba(52,211,153,.25);
  color: var(--aivis-text);
  box-shadow: 0 0 12px rgba(52,211,153,.08);
}
.aivis-auth-engine-badge span {
  font-size: 14px;
  line-height: 1;
}

/* ─── Auth page — feature overview strip ────────────────────── */
.aivis-auth-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 28px 24px 0;
}
.aivis-auth-feature-item {
  background: var(--aivis-surface);
  border: 1px solid var(--aivis-border);
  border-radius: var(--aivis-radius-sm);
  padding: 16px;
  text-align: center;
  transition: border-color var(--aivis-t-base), transform var(--aivis-t-base), box-shadow var(--aivis-t-base);
}
.aivis-auth-feature-item:hover {
  border-color: rgba(52,211,153,.2);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(52,211,153,.06);
}
.aivis-auth-feature-icon {
  font-size: 22px;
  margin-bottom: 8px;
  display: block;
  filter: drop-shadow(0 0 6px rgba(52,211,153,.2));
}
.aivis-auth-feature-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--aivis-text-muted);
  margin-bottom: 3px;
}
.aivis-auth-feature-desc {
  font-size: 10px;
  color: var(--aivis-text-dim);
  line-height: 1.4;
}

/* ─── Auth page — dot grid background ────────────────────────── */
.aivis-auth {
  background-color: var(--aivis-bg);
  background-image: radial-gradient(rgba(52,211,153,.04) 1px, transparent 1px);
  background-size: 28px 28px;
}

/* ─── Tech header accent line ────────────────────────────────── */
.aivis-header::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(52,211,153,.3) 20%,
    rgba(96,165,250,.3) 50%,
    rgba(167,139,250,.3) 80%,
    transparent 100%
  );
  background-size: 200% 100%;
  animation: aivis-shimmer 6s linear infinite;
  pointer-events: none;
}

/* ─── Mobile responsive fixes ───────────────────────────────── */
@media (max-width: 600px) {
  /* Header: tighter padding, hide plan badge label on tiny screens */
  .aivis-header {
    padding: 12px 16px;
    gap: 8px;
  }
  .aivis-header-right { gap: 6px; }
  .aivis-plan-badge { display: none; }   /* save space on mobile */

  /* Tab pane: less horizontal padding */
  .aivis-tab-pane { padding: 20px 16px; }

  /* KPI secondary: single column on very small screens */
  .aivis-kpi-secondary { grid-template-columns: 1fr; }

  /* Charts: allow them to shrink */
  .aivis-chart-wrap canvas { max-height: 110px !important; }

  /* Prompt table: shrink columns */
  .aivis-pcol { font-size: 12px; padding: 8px 10px; }

  /* Tables: wrap overflow in horizontal scroll */
  .aivis-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .aivis-table { min-width: 480px; }

  /* Auth hero */
  .aivis-auth-hero { padding: 60px 16px 32px; }
}

@media (max-width: 480px) {
  .aivis-tab { padding: 12px 12px; font-size: 12px; }
  .aivis-tabs { padding: 0 12px; }
  .aivis-tab-pane { padding: 16px 12px; }
  .aivis-header { padding: 10px 12px; }

  /* Gauge: scale down slightly on tiny screens */
  .aivis-avi-gauge { width: 140px; height: 140px; }
  .aivis-avi-gauge::before,
  .aivis-avi-gauge::after {
    mask: radial-gradient(circle, transparent 46px, black 47px, black 67px, transparent 68px);
    -webkit-mask: radial-gradient(circle, transparent 46px, black 47px, black 67px, transparent 68px);
  }
  .aivis-avi-gauge .aivis-avi-number { font-size: 36px; width: 88px; }
  .aivis-avi-gauge-sub { bottom: 14px; }

  /* Engine grid: 2 columns minimum on small */
  .aivis-engine-grid { grid-template-columns: repeat(2, 1fr); padding: 0 12px 12px; }
}

/* ── Onboarding Checklist ───────────────────────────────────────────────────── */
.aivis-onboarding {
  background: linear-gradient(135deg, rgba(34,211,153,.06), rgba(96,165,250,.04));
  border: 1px solid rgba(34,211,153,.2);
  border-radius: 14px;
  padding: 20px 24px;
  margin-bottom: 20px;
}
.aivis-onboarding-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}
.aivis-onboarding-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--aivis-text);
}
.aivis-onboarding-dismiss {
  background: none;
  border: none;
  color: var(--aivis-text-muted);
  font-size: 14px;
  cursor: pointer;
  padding: 2px 6px;
  border-radius: 4px;
  transition: color var(--aivis-t-fast);
}
.aivis-onboarding-dismiss:hover { color: var(--aivis-text); }
.aivis-onboarding-steps {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.aivis-onboarding-step {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 16px;
  border-radius: 10px;
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.06);
  transition: border-color var(--aivis-t-fast);
}
.aivis-onboarding-step.aivis-ob-done {
  border-color: rgba(34,211,153,.2);
  background: rgba(34,211,153,.04);
}
.aivis-onboarding-step.aivis-ob-pending {
  opacity: .7;
}
.aivis-ob-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(96,165,250,.12);
  border: 1px solid rgba(96,165,250,.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  color: var(--aivis-blue);
  flex-shrink: 0;
}
.aivis-ob-done .aivis-ob-icon { background: rgba(34,211,153,.12); border-color: rgba(34,211,153,.2); color: var(--aivis-green); }
.aivis-ob-text {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.aivis-ob-text strong { font-size: 13px; color: var(--aivis-text); }
.aivis-ob-text span { font-size: 12px; color: var(--aivis-text-muted); }
.aivis-ob-action { margin-left: auto; white-space: nowrap; }
.aivis-btn-xs { padding: 5px 12px !important; font-size: 12px !important; }

/* ── AVI Info Banner ────────────────────────────────────────────────────────── */
.aivis-avi-banner {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: rgba(96,165,250,.06);
  border: 1px solid rgba(96,165,250,.15);
  border-radius: 12px;
  padding: 16px 20px;
  margin-bottom: 20px;
}
.aivis-avi-banner-icon { font-size: 22px; flex-shrink: 0; margin-top: 1px; }
.aivis-avi-banner-text { flex: 1; font-size: 13px; color: var(--aivis-text-muted); line-height: 1.6; }
.aivis-avi-banner-text strong { color: var(--aivis-text); }
.aivis-avi-banner-text em { color: var(--aivis-blue); font-style: normal; }
.aivis-avi-banner-close {
  background: none;
  border: none;
  color: var(--aivis-text-muted);
  font-size: 14px;
  cursor: pointer;
  padding: 0 4px;
  flex-shrink: 0;
  margin-top: 1px;
}
.aivis-avi-banner-close:hover { color: var(--aivis-text); }

/* ── Empty State (Prompts) ──────────────────────────────────────────────────── */
.aivis-empty-state--prompts {
  text-align: center;
  padding: 48px 32px;
}
.aivis-empty-state--prompts .aivis-es-icon {
  font-size: 48px;
  margin-bottom: 16px;
  display: block;
}
.aivis-empty-state--prompts h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--aivis-text);
  margin: 0 0 10px;
}
.aivis-empty-state--prompts p {
  font-size: 14px;
  color: var(--aivis-text-muted);
  line-height: 1.6;
  max-width: 420px;
  margin: 0 auto 20px;
}
.aivis-es-examples { margin-bottom: 24px; }
.aivis-es-example-label { font-size: 12px; color: var(--aivis-text-muted); margin-bottom: 8px; }
.aivis-es-chip {
  display: inline-block;
  margin: 4px 4px;
  padding: 6px 14px;
  border-radius: 100px;
  background: rgba(96,165,250,.08);
  border: 1px solid rgba(96,165,250,.12);
  color: var(--aivis-blue);
  font-size: 12px;
  cursor: pointer;
}

/* ── Add Prompt Panel ───────────────────────────────────────────────────────── */
.aivis-add-prompt-panel {
  padding: 16px 20px;
  background: rgba(255,255,255,.02);
  border: 1px solid rgba(255,255,255,.06);
  border-radius: 12px;
  margin-bottom: 16px;
}
.aivis-add-prompt-row {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-bottom: 14px;
}

/* ── Cluster Card Picker ────────────────────────────────────────────────────── */
.aivis-cluster-picker {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.aivis-cluster-card {
  flex: 1;
  min-width: 100px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 12px 10px;
  border-radius: 10px;
  background: rgba(255,255,255,.03);
  border: 1.5px solid rgba(255,255,255,.07);
  cursor: pointer;
  transition: border-color var(--aivis-t-fast), background var(--aivis-t-fast);
  text-align: center;
  color: var(--aivis-text-muted);
}
.aivis-cluster-card:hover {
  border-color: rgba(96,165,250,.3);
  background: rgba(96,165,250,.05);
  color: var(--aivis-text);
}
.aivis-cluster-card--active {
  border-color: var(--aivis-blue);
  background: rgba(96,165,250,.1);
  color: var(--aivis-text);
}
.aivis-cc-icon { font-size: 20px; display: block; }
.aivis-cluster-card strong { font-size: 12px; font-weight: 600; color: inherit; display: block; }
.aivis-cluster-card span { font-size: 10px; color: var(--aivis-text-muted); display: block; }

/* ── Email Prefs (Notification Toggles) ────────────────────────────────────── */
.aivis-email-prefs {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.aivis-notif-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 20px;
  cursor: pointer;
  border-bottom: 1px solid rgba(255,255,255,.04);
  transition: background var(--aivis-t-fast);
}
.aivis-notif-row:last-child { border-bottom: none; }
.aivis-notif-row:hover { background: rgba(255,255,255,.02); }
.aivis-notif-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
  min-width: 0;
}
.aivis-notif-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--aivis-text);
  white-space: nowrap;
}
.aivis-notif-desc {
  font-size: 12px;
  color: var(--aivis-text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ── Toggle Switch ──────────────────────────────────────────────────────────── */
.aivis-toggle {
  position: relative;
  width: 44px;
  height: 24px;
  flex-shrink: 0;
}
.aivis-toggle input {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}
.aivis-toggle-slider {
  position: absolute;
  inset: 0;
  border-radius: 100px;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.1);
  cursor: pointer;
  transition: background var(--aivis-t-base), border-color var(--aivis-t-base);
}
.aivis-toggle-slider::before {
  content: '';
  position: absolute;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #fff;
  top: 2px;
  left: 2px;
  transition: transform var(--aivis-t-base);
  box-shadow: 0 1px 3px rgba(0,0,0,.4);
}
.aivis-toggle input:checked + .aivis-toggle-slider {
  background: #22d3ee;
  border-color: #22d3ee;
}
.aivis-toggle input:checked + .aivis-toggle-slider::before {
  transform: translateX(20px);
}

/* ── Competitor Analysis ────────────────────────────────────────────────────── */
.aivis-comp-grid {
  padding: 8px 0;
}
.aivis-comp-row {
  padding: 14px 20px;
  border-bottom: 1px solid rgba(255,255,255,.04);
  transition: background var(--aivis-t-fast);
}
.aivis-comp-row:last-child { border-bottom: none; }
.aivis-comp-row:hover { background: rgba(255,255,255,.02); }
.aivis-comp-row--own {
  background: rgba(34,211,238,.03);
  border-left: 2px solid rgba(34,211,238,.3);
}
.aivis-comp-row--own:hover { background: rgba(34,211,238,.05); }
.aivis-comp-row-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}
.aivis-comp-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--aivis-text);
  display: block;
}
.aivis-comp-label {
  font-size: 11px;
  color: var(--aivis-text-muted);
  display: block;
  margin-top: 1px;
}
.aivis-comp-metrics {
  display: flex;
  gap: 20px;
  flex-shrink: 0;
}
.aivis-comp-metric {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 1px;
}
.aivis-comp-metric-val {
  font-size: 15px;
  font-weight: 700;
  color: var(--aivis-text);
  line-height: 1;
}
.aivis-comp-metric-key {
  font-size: 10px;
  color: var(--aivis-text-muted);
  text-transform: uppercase;
  letter-spacing: .4px;
  white-space: nowrap;
}
.aivis-comp-bar-wrap {
  height: 4px;
  background: rgba(255,255,255,.06);
  border-radius: 2px;
  overflow: hidden;
}
.aivis-comp-bar {
  height: 100%;
  border-radius: 2px;
  transition: width .5s ease;
}

/* ── Competitor suggestion chips ─────────────────────────────── */
.aivis-suggestion-chip {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.09);
  border-radius: 10px;
  padding: 10px 12px;
  width: 100%;
  transition: background .15s, border-color .15s;
}
.aivis-suggestion-chip:hover {
  background: rgba(255,255,255,.07);
  border-color: rgba(34,211,238,.25);
}
.aivis-suggestion-chip.aivis-suggestion-added {
  opacity: .45;
  pointer-events: none;
}
.aivis-suggestion-chip-main {
  flex: 1;
  min-width: 0;
}
.aivis-suggestion-chip-main strong {
  font-size: 13px;
  color: var(--aivis-text-primary);
}
.aivis-suggestion-domain {
  font-size: 11px;
  color: var(--aivis-text-muted);
  margin-left: 6px;
}
.aivis-suggestion-reason {
  font-size: 11px;
  color: var(--aivis-text-muted);
  margin-top: 3px;
  line-height: 1.4;
}
.aivis-suggestion-add {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 1px solid rgba(34,211,238,.4);
  background: transparent;
  color: #22d3ee;
  font-size: 18px;
  line-height: 1;
  cursor: pointer;
  transition: background .15s, color .15s;
  display: flex;
  align-items: center;
  justify-content: center;
}
.aivis-suggestion-add:hover {
  background: #22d3ee;
  color: #0f172a;
}
.aivis-suggestion-add:disabled {
  opacity: .5;
  cursor: default;
}