/* ============================================================
   ChurnShield — Components
   Reusable UI primitives: buttons, cards, forms, nav, badges,
   tiles, toggles, FAQ. Depends on tokens.css + base.css.
   ============================================================ */

/* ── Button ────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 44px;       /* WCAG 2.5.5 touch target */
  padding: 0 var(--space-5);
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  line-height: 1;
  letter-spacing: 0.01em;
  color: var(--color-text);
  background: var(--color-surface-2);
  border-color: var(--color-border);
  cursor: pointer;
  user-select: none;
  white-space: nowrap;
  transition:
    background var(--duration-fast) var(--ease-out),
    border-color var(--duration-fast) var(--ease-out),
    transform var(--duration-fast) var(--ease-out),
    box-shadow var(--duration-fast) var(--ease-out),
    opacity var(--duration-fast) var(--ease-out);
  text-decoration: none;
}
.btn:hover {
  background: var(--color-surface-3);
  border-color: var(--color-border-strong);
  opacity: 1;
}
.btn:active { transform: translateY(1px); }
.btn[disabled], .btn[aria-disabled="true"] {
  opacity: 0.5;
  pointer-events: none;
}

.btn-primary {
  color: var(--fg-on-accent);
  background: var(--accent);
  border-color: var(--accent);
  box-shadow:
    0 0 0 1px rgba(63, 184, 114, 0),
    0 6px 20px -8px rgba(63, 184, 114, 0.55);
}
.btn-primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  opacity: 1;
  box-shadow:
    0 0 0 1px rgba(63, 184, 114, 0.25),
    0 8px 24px -6px rgba(63, 184, 114, 0.6);
}
.btn-primary:active {
  background: var(--accent-pressed);
  border-color: var(--accent-pressed);
}

.btn-secondary {
  color: var(--fg);
  background: var(--surface);
  border-color: var(--border-strong);
}
.btn-secondary:hover {
  background: var(--surface-hi);
  color: var(--fg-strong);
  border-color: var(--ink-500);
}

.btn-ghost {
  color: var(--fg-muted);
  background: transparent;
  border-color: transparent;
}
.btn-ghost:hover {
  color: var(--fg);
  background: var(--surface-alt);
}

.btn-danger {
  color: #fff;
  background: var(--danger-500);
  border-color: var(--danger-500);
}
.btn-danger:hover {
  background: var(--danger-600);
  border-color: var(--danger-600);
}

/* Chrome action — deeper green for "Connect"/"Open" CTAs that
   should defer to the primary recovery action. */
.btn-chrome,
.btn-teal {
  color: var(--fg-strong);
  background: var(--green-500);
  border-color: var(--green-500);
}
.btn-chrome:hover,
.btn-teal:hover {
  background: var(--accent);
  border-color: var(--accent);
}

.btn-sm {
  min-height: 36px;
  padding: 0 var(--space-4);
  font-size: var(--text-xs);
}
.btn-lg {
  min-height: 52px;
  padding: 0 var(--space-6);
  font-size: var(--text-base);
}

.btn-block { width: 100%; }

/* ── Link that looks like a button ─────────────────── */
a.btn { text-decoration: none; }

/* ── Card / tile ───────────────────────────────────── */
.card {
  background: var(--surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  box-shadow: var(--shadow-sm);
  transition:
    border-color var(--duration-base) var(--ease-out),
    transform var(--duration-base) var(--ease-out),
    background var(--duration-base) var(--ease-out);
}

.card-sm { padding: var(--space-6); }
.card-lg { padding: var(--space-10); }

.card-hoverable:hover {
  border-color: var(--color-border);
  transform: translateY(-2px);
}

.card-accent {
  border-color: var(--color-accent-ring);
  box-shadow: var(--shadow-glow), var(--shadow-inset);
}

/* ── Badge / Pill ──────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  background: var(--color-surface-2);
  color: var(--color-text-muted);
  border: 1px solid var(--color-border-subtle);
}

.badge-accent {
  background: rgba(63, 184, 114, 0.14);
  color: var(--green-200);
  border-color: rgba(63, 184, 114, 0.30);
}
.badge-success { background: rgba(63, 184, 114, 0.14); color: var(--green-200); border-color: rgba(63, 184, 114, 0.30); }
.badge-warning { background: rgba(230, 181, 70, 0.12); color: var(--warn-500);  border-color: rgba(230, 181, 70, 0.30); }
.badge-danger  { background: rgba(229, 85, 108, 0.14); color: var(--danger-600); border-color: rgba(229, 85, 108, 0.30); }
.badge-info    { background: rgba(63, 184, 114, 0.10); color: var(--green-200); border-color: rgba(63, 184, 114, 0.22); }

.badge-dot::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 10px currentColor;
}

/* Section eyebrow — small uppercase label above a heading */
.eyebrow {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-3);
}

/* ── Section header cluster ───────────────────────── */
.section-header {
  max-width: 760px;
  margin-inline: auto;
  margin-bottom: var(--space-12);
  text-align: center;
}
.section-header h2 {
  margin-bottom: var(--space-4);
}
.section-header p {
  color: var(--color-text-muted);
  font-size: var(--text-lg);
  line-height: var(--leading-lg);
  margin-inline: auto;
}

/* ── Form controls ─────────────────────────────────── */
.field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.field-label {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text);
}
.field-help {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}
.field-error {
  font-size: var(--text-xs);
  color: var(--color-danger);
}

.input,
.select,
.textarea {
  display: block;
  width: 100%;
  min-height: 44px;
  padding: var(--space-3) var(--space-4);
  font-family: inherit;
  font-size: var(--text-sm);
  color: var(--color-text);
  background: var(--color-surface-1);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition:
    border-color var(--duration-fast) var(--ease-out),
    background var(--duration-fast) var(--ease-out),
    box-shadow var(--duration-fast) var(--ease-out);
}
.input::placeholder,
.textarea::placeholder { color: var(--color-text-dim); }

.input:hover,
.select:hover,
.textarea:hover { border-color: var(--color-border-strong); }

.textarea {
  min-height: 120px;
  resize: vertical;
  line-height: var(--leading-base);
}

/* Select caret */
.select {
  appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--color-text-muted) 50%),
    linear-gradient(135deg, var(--color-text-muted) 50%, transparent 50%);
  background-position:
    calc(100% - 18px) 50%,
    calc(100% - 13px) 50%;
  background-size: 5px 5px;
  background-repeat: no-repeat;
  padding-right: var(--space-10);
}

/* ── Toggle (switch) ──────────────────────────────── */
.toggle {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  cursor: pointer;
  user-select: none;
  min-height: 44px;
}

.toggle input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.toggle-track {
  position: relative;
  width: 44px;
  height: 24px;
  background: var(--color-surface-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  transition:
    background var(--duration-base) var(--ease-out),
    border-color var(--duration-base) var(--ease-out);
  flex-shrink: 0;
}
.toggle-thumb {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 18px;
  height: 18px;
  background: var(--color-text-muted);
  border-radius: 50%;
  transition: transform var(--duration-base) var(--ease-out),
              background var(--duration-base) var(--ease-out);
}

.toggle input:checked ~ .toggle-track {
  background: var(--color-accent-soft);
  border-color: var(--color-accent);
}
.toggle input:checked ~ .toggle-track .toggle-thumb {
  transform: translateX(20px);
  background: var(--color-accent);
}

.toggle input:focus-visible ~ .toggle-track {
  box-shadow: var(--focus-ring-soft);
}

.toggle-label {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}
.toggle-title {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text);
}
.toggle-desc {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  max-width: 48ch;
}

/* ── Nav ──────────────────────────────────────────── */
.nav {
  /* Stationary header — scrolls away with the page rather than sticking
     to the viewport top. Owner preference for a quieter scroll
     experience. The .nav--scrolled class is now dead but left in place
     in case a future change wants to re-enable a sticky variant. */
  position: relative;
  z-index: var(--z-nav);
  background: rgba(10, 10, 15, 0.72);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  border-bottom: 1px solid transparent;
  transition: border-color var(--duration-base) var(--ease-out),
              background var(--duration-base) var(--ease-out);
}
.nav--scrolled {
  border-bottom-color: var(--color-border-subtle);
  background: rgba(10, 10, 15, 0.88);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  height: var(--nav-height);
}

.nav-brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-lg);
  font-weight: var(--weight-bold);
  color: var(--color-text);
  text-decoration: none;
  letter-spacing: var(--tracking-tight);
}
.nav-brand:hover { opacity: 1; }
.nav-brand img { height: 28px; width: auto; }

.nav-links {
  display: none;
  gap: var(--space-6);
  list-style: none;
  padding: 0;
  margin: 0;
}
.nav-links li { margin-top: 0; }
.nav-links a {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  padding: var(--space-2) 0;
  /* Prevent multi-word labels (e.g. "How It Works", "Free Audit") from
     breaking onto two lines when the desktop nav is between the
     drawer-breakpoint (900px) and a wide viewport. Each item stays on
     one line; if total width overflows, items push past the gap zone
     instead of wrapping. */
  white-space: nowrap;
  transition: color var(--duration-fast) var(--ease-out);
}
.nav-links a:hover,
.nav-links a[aria-current="page"] {
  color: var(--color-text);
  opacity: 1;
}

.nav-actions {
  display: none;
  align-items: center;
  gap: var(--space-3);
}

.nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  color: var(--color-text);
}
.nav-toggle svg { width: 22px; height: 22px; }

.nav-mobile {
  display: none;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-4) 0 var(--space-6);
  border-top: 1px solid var(--color-border-subtle);
}
.nav-mobile a {
  padding: var(--space-3) var(--space-2);
  color: var(--color-text);
  font-size: var(--text-base);
  border-radius: var(--radius-md);
}
.nav-mobile a:hover { background: var(--color-surface-2); }

.nav--open .nav-mobile { display: flex; }

@media (min-width: 900px) {
  .nav-links, .nav-actions { display: inline-flex; }
  .nav-toggle { display: none; }
  .nav-mobile { display: none !important; }
}

/* ── Footer ───────────────────────────────────────── */
.footer {
  margin-top: var(--section-gap);
  padding: var(--space-16) 0 var(--space-10);
  border-top: 1px solid var(--color-border-subtle);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--space-10);
  margin-bottom: var(--space-12);
}
.footer-col h5 {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-text);
  margin-bottom: var(--space-4);
}
.footer-col ul { list-style: none; padding: 0; display: flex; flex-direction: column; gap: var(--space-3); }
.footer-col li { margin-top: 0; }
.footer-col a { color: var(--color-text-muted); }
.footer-col a:hover { color: var(--color-text); }

.footer-brand { max-width: 320px; }
.footer-brand p { margin-top: var(--space-3); }

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border-subtle);
  font-size: var(--text-xs);
  color: var(--color-text-dim);
}

@media (max-width: 900px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
  }
}
@media (max-width: 540px) {
  .footer-grid { grid-template-columns: 1fr; }
}

/* ── FAQ accordion ─────────────────────────────────── */
.faq-item {
  border-bottom: 1px solid var(--color-border-subtle);
}
.faq-trigger {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-5) 0;
  text-align: left;
  font-size: var(--text-lg);
  font-weight: var(--weight-medium);
  color: var(--color-text);
}
.faq-trigger[aria-expanded="true"] .faq-icon { transform: rotate(45deg); }
.faq-icon {
  width: 20px;
  height: 20px;
  color: var(--color-accent);
  flex-shrink: 0;
  transition: transform var(--duration-base) var(--ease-out);
}
.faq-panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--duration-slow) var(--ease-out);
}
.faq-panel > div { overflow: hidden; }
.faq-trigger[aria-expanded="true"] + .faq-panel {
  grid-template-rows: 1fr;
}
.faq-panel p {
  color: var(--color-text-muted);
  padding-bottom: var(--space-5);
  max-width: 60ch;
}

/* ── Logos row (social-proof placeholder) ─────────── */
.logo-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: var(--space-8);
  align-items: center;
  opacity: 0.6;
  filter: grayscale(1);
  transition: opacity var(--duration-base) var(--ease-out),
              filter var(--duration-base) var(--ease-out);
}
.logo-row:hover { opacity: 1; filter: grayscale(0); }
.logo-row .logo-slot {
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-dim);
  font-size: var(--text-xs);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-sm);
  padding: var(--space-2);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
}

/* ── KPI stat ─────────────────────────────────────── */
.stat {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.stat-value {
  font-size: var(--text-4xl);
  font-weight: var(--weight-bold);
  letter-spacing: var(--tracking-tighter);
  color: var(--color-text);
  line-height: 1;
}
.stat-label {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.stat-sub {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* ── Trust bar ────────────────────────────────────── */
.trust-bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-6);
  justify-content: center;
  align-items: center;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.trust-bar > * {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}
.trust-bar svg {
  width: 18px;
  height: 18px;
  color: var(--color-accent);
}

/* ── Testimonial ──────────────────────────────────── */
.testimonial {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  padding: var(--space-8);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
}
.testimonial-quote {
  font-size: var(--text-lg);
  line-height: var(--leading-lg);
  color: var(--color-text);
  font-weight: var(--weight-medium);
}
.testimonial-meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.testimonial-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--color-surface-3);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  font-weight: var(--weight-semibold);
}
.testimonial-name {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-text);
}
.testimonial-role {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* ── Tag list (article meta, categories) ──────────── */
.tag-list {
  display: inline-flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  list-style: none;
  padding: 0;
  margin: 0;
}
.tag-list li { margin-top: 0; }

/* ── Icon bubble (feature icons) ──────────────────── */
.icon-bubble {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: var(--color-accent-soft);
  color: var(--color-accent);
  border: 1px solid var(--color-accent-ring);
  margin-bottom: var(--space-4);
}
.icon-bubble svg { width: 24px; height: 24px; }

/* ── Divider ───────────────────────────────────────── */
.divider {
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    var(--color-border),
    transparent
  );
  border: 0;
  margin: var(--space-12) 0;
}

/* ── Prose (legal pages, blog posts, docs) ────────── */
.prose {
  max-width: 72ch;
  color: var(--color-text);
}
.prose > * + * { margin-top: var(--space-5); }
.prose h2 {
  font-size: var(--text-2xl);
  letter-spacing: var(--tracking-tight);
  margin-top: var(--space-12);
  margin-bottom: var(--space-4);
  scroll-margin-top: calc(var(--nav-height) + var(--space-4));
}
.prose h3 {
  font-size: var(--text-lg);
  margin-top: var(--space-8);
  margin-bottom: var(--space-2);
  scroll-margin-top: calc(var(--nav-height) + var(--space-4));
}
.prose p,
.prose li {
  color: var(--color-text-muted);
  line-height: var(--leading-base);
  font-size: var(--text-base);
}
.prose p a,
.prose li a {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.prose strong { color: var(--color-text); }
.prose ul,
.prose ol {
  padding-left: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.prose li { margin-top: 0; }
.prose hr { margin: var(--space-10) 0; }
.prose code {
  font-size: 0.875em;
  color: var(--color-text);
}
.prose blockquote {
  border-left: 3px solid var(--color-accent);
  padding: var(--space-2) var(--space-5);
  color: var(--color-text);
  font-style: italic;
  font-size: var(--text-lg);
  margin-left: 0;
}
.prose img {
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-subtle);
  margin-top: var(--space-6);
  margin-bottom: var(--space-6);
}
.prose table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--space-6) 0;
  font-size: var(--text-sm);
}
.prose th, .prose td {
  text-align: left;
  padding: var(--space-3);
  border-bottom: 1px solid var(--color-border-subtle);
}
.prose th {
  font-weight: var(--weight-semibold);
  color: var(--color-text);
  letter-spacing: var(--tracking-wide);
}

.legal-article, .post-article {
  padding-block: var(--space-12);
  max-width: 800px;
}
.legal-article-header, .post-article-header {
  margin-bottom: var(--space-8);
}
.legal-article-header h1,
.post-article-header h1 {
  margin-top: var(--space-3);
}
.post-article-lede {
  font-size: var(--text-lg);
  margin-top: var(--space-3);
  max-width: 60ch;
}
.post-article-meta {
  margin-top: var(--space-4);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}
.post-article-footer {
  margin-top: var(--space-16);
}

/* ── Alert / callout ──────────────────────────────── */
.alert {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border-subtle);
  background: var(--color-surface-2);
  color: var(--color-text);
  font-size: var(--text-sm);
}
.alert-accent  { border-color: rgba(63, 184, 114, 0.30); background: rgba(63, 184, 114, 0.10); color: var(--fg); }
.alert-warning { border-color: rgba(230, 181, 70, 0.30); background: rgba(230, 181, 70, 0.10); color: var(--fg); }
.alert-danger  { border-color: rgba(229, 85, 108, 0.30); background: rgba(229, 85, 108, 0.10); color: var(--fg); }
.alert-info    { border-color: rgba(63, 184, 114, 0.22); background: rgba(63, 184, 114, 0.08); color: var(--fg); }

.alert-icon {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  margin-top: 2px;
}

/* ── Card padding helpers ─────────────────────────── */
.card-pad { padding: 24px; }

/* ── Type utilities (display + body) ──────────────── */
.t-h2 {
  font-family: var(--font-serif);
  font-weight: var(--weight-medium);
  font-size: var(--fs-2xl);
  line-height: var(--lh-2xl);
  letter-spacing: var(--tracking-tight);
  color: var(--fg);
  margin: 0;
}
.t-h3 {
  font-family: var(--font-serif);
  font-weight: var(--weight-medium);
  font-size: var(--fs-xl);
  line-height: var(--lh-xl);
  letter-spacing: var(--tracking-snug);
  color: var(--fg);
  margin: 0;
}
.t-body-strong {
  font-weight: var(--weight-semibold);
  color: var(--fg);
}

/* ── Mono numeric — money, IDs, retry counts ───── */
.mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum", "zero";
  letter-spacing: var(--tracking-snug);
}

/* ── Table — dashboard list view ──────────────────── */
.tbl {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.tbl th {
  text-align: left;
  padding: 11px 16px;
  background: var(--bg-subtle);
  color: var(--fg-subtle);
  font-weight: 600;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border-bottom: 1px solid var(--border-subtle);
}
.tbl td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border-subtle);
  vertical-align: middle;
  color: var(--fg);
}
.tbl tr:last-child td { border-bottom: 0; }
.tbl tbody tr:hover td { background: var(--surface-alt); }

/* ── Dashboard-specific badge variants ────────────
   Differentiated by tint intensity per the unified
   recovery-green system. Soft/canceled stay neutral. */
.badge-new       { background: rgba(63, 184, 114, 0.10); color: var(--green-200); border-color: transparent; }
.badge-retry     { background: rgba(63, 184, 114, 0.14); color: var(--green-200); border-color: transparent; }
.badge-dunning   { background: rgba(63, 184, 114, 0.08); color: var(--green-100); border-color: rgba(63, 184, 114, 0.22); }
.badge-recovered { background: rgba(63, 184, 114, 0.20); color: var(--green-100); border-color: transparent; }
.badge-abandoned { background: rgba(229, 85, 108, 0.14); color: var(--danger-600); border-color: transparent; }
.badge-canceled  { background: var(--surface-alt);       color: var(--fg-muted);   border-color: transparent; }
.badge-soft      { background: rgba(63, 184, 114, 0.14); color: var(--green-200); border-color: transparent; }
.badge-hard      { background: rgba(229, 85, 108, 0.14); color: var(--danger-600); border-color: transparent; }

/* ── Trust band ──────────────────────────────────── */
/* Used on home, audit, and calculator. Loaded globally
   so any marketing page can include trust-band.njk. */
.section-tight { padding-block: var(--space-8); }
.trust-band {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
}
@media (min-width: 640px) {
  .trust-band {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-4);
  }
}
@media (min-width: 1024px) {
  .trust-band { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}
.trust-band li {
  display: grid;
  grid-template-columns: 22px 1fr;
  gap: var(--space-3);
  align-items: center;
  padding: var(--space-5);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  transition: border-color var(--duration-base) var(--ease-out),
              transform var(--duration-base) var(--ease-out);
}
.trust-band li:hover {
  border-color: var(--color-border);
  transform: translateY(-2px);
}
.trust-band li svg {
  width: 20px;
  height: 20px;
  color: var(--color-accent);
}
.trust-band li strong {
  display: block;
  color: var(--color-text);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  line-height: 1.3;
}
.trust-band li span {
  display: block;
  margin-top: 2px;
  color: var(--color-text-muted);
  font-size: var(--text-xs);
  line-height: 1.4;
}

/* ── Toast (global) ──────────────────────────────────
   Used by app pages that need transient status messages.
   Open: add .show class. Auto-hides after ~3s. */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  padding: 12px 20px;
  border-radius: var(--radius-md);
  font-size: 14px;
  font-weight: var(--weight-medium);
  z-index: var(--z-toast);
  opacity: 0;
  transform: translateY(10px);
  transition: opacity var(--duration-base) var(--ease-out),
              transform var(--duration-base) var(--ease-out);
  pointer-events: none;
  max-width: 420px;
  background: var(--surface-alt);
  color: var(--fg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
}
.toast.show { opacity: 1; transform: translateY(0); pointer-events: auto; }
.toast-success { background: var(--accent); color: var(--fg-on-accent); border-color: transparent; }
.toast-error   { background: var(--danger-500); color: var(--fg-strong); border-color: transparent; }
.toast-info    { background: var(--surface-alt); color: var(--fg); border-color: var(--border); }

/* ── Modal (global) ──────────────────────────────────
   Generic modal chrome for confirms and other small dialogs.
   Full a11y (focus trap, aria-modal, escape) lands in PR 4 of
   Phase 6. For now the script attaches focus + click-outside. */
.modal {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
}
.modal.is-open { display: flex; }
.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(7, 16, 26, 0.72);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}
.modal-panel {
  position: relative;
  width: 100%;
  max-width: 460px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-xl);
}
.modal-title {
  font-size: var(--text-lg);
  font-weight: var(--weight-semibold);
  color: var(--fg);
  margin-bottom: var(--space-2);
}
.modal-body {
  font-size: var(--text-sm);
  line-height: 1.55;
  color: var(--fg-muted);
  margin-bottom: var(--space-6);
}
.modal-actions {
  display: flex;
  gap: var(--space-3);
  justify-content: flex-end;
}
.modal-actions .btn { min-width: 100px; }
.modal-actions .btn-danger {
  background: var(--danger-500);
  color: var(--fg-strong);
  border: 1px solid var(--danger-500);
}
.modal-actions .btn-danger:hover { background: var(--danger-600); border-color: var(--danger-600); }
@media (max-width: 540px) {
  .modal-actions { flex-direction: column-reverse; }
  .modal-actions .btn { width: 100%; }
}

/* ── Table scroll wrapper ────────────────────────────
   Used to keep wide data tables horizontally scrollable on narrow
   viewports instead of clipping or breaking layout. */
.table-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.table-scroll > table { min-width: 600px; }

/* ── Responsive stat-grid utility ────────────────────
   Apply to a CSS grid that uses inline grid-template-columns:
   repeat(N, 1fr). Below 900px the grid drops to 2 columns; below
   540px it stacks to 1 column. The !important is intentional —
   the grid count is set inline so there's no other lever to override
   it from a stylesheet. */
@media (max-width: 900px) {
  .stat-grid-responsive,
  .upsell-card-stat-grid {
    grid-template-columns: repeat(2, 1fr) !important;
  }
}
@media (max-width: 540px) {
  .stat-grid-responsive,
  .upsell-card-stat-grid {
    grid-template-columns: 1fr !important;
  }
  .stat-grid-responsive > *,
  .upsell-card-stat-grid > * {
    border-right: none !important;
    border-bottom: 1px solid var(--border);
  }
  .stat-grid-responsive > *:last-child,
  .upsell-card-stat-grid > *:last-child {
    border-bottom: none;
  }
}