/* Zorvia Core — shared component styles, used across every coded page (.zc-page). */

.zc-page :where(h1, h2, h3, h4, h5, h6, p, span, a, li, ul) {
  margin: 0;
  padding: 0;
  font: inherit;
  color: inherit;
  list-style: none;
}

.zc-page {
  background: var(--surface-page);
  color: var(--text-secondary);
  font-family: var(--f-body);
  font-weight: 300;
  overflow-x: hidden;
  width: 100%;
}

.zc-page a {
  text-decoration: none;
}

.zc-wrap {
  max-width: var(--page-max-width);
  margin: 0 auto;
  padding: 0 var(--page-padding);
}

.zc-section {
  padding: var(--space-28) 0;
}

.zc-section--border {
  border-top: 1px solid var(--border-subtle);
}

.zc-section--center {
  text-align: center;
}

/* Eyebrow / section label */

.zc-eyebrow {
  font-family: var(--f-cond);
  font-weight: 800;
  font-size: var(--text-cond-base);
  letter-spacing: var(--tracking-cond-wide);
  text-transform: uppercase;
  color: var(--accent-primary);
  white-space: nowrap;
}

.zc-section-label {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  width: 100%;
}

.zc-section-label__rule {
  flex: 1;
  height: 1px;
  background: var(--border-default);
}

/* Buttons */

.zc-btn {
  display: inline-block;
  font-family: var(--f-cond);
  font-weight: 800;
  letter-spacing: var(--tracking-cond-base);
  text-transform: uppercase;
  border-radius: var(--radius-none);
  cursor: pointer;
  border: 1px solid transparent;
  transition: background var(--duration-fast) var(--ease-standard),
    color var(--duration-fast) var(--ease-standard),
    border-color var(--duration-fast) var(--ease-standard);
}

.zc-btn--lg {
  padding: 16px 30px;
  font-size: var(--text-cond-md);
}

.zc-btn--primary {
  background: var(--accent-primary);
  color: var(--text-on-accent);
  border-color: var(--accent-primary);
}

.zc-btn--primary:hover,
.zc-btn--primary:focus-visible {
  background: var(--zc-signal-hover);
}

.zc-btn--md {
  padding: 12px 22px;
  font-size: 11px;
}

/* Badges */

.zc-badge {
  display: inline-block;
  font-family: var(--f-cond);
  font-weight: 700;
  font-size: var(--text-cond-sm);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: var(--space-2) var(--space-5);
  border-radius: var(--radius-chip);
  white-space: nowrap;
}

.zc-badge--signal {
  color: var(--accent-primary);
  background: rgba(232, 240, 0, 0.08);
  border: 1px solid var(--border-default);
}

.zc-badge--pulse {
  color: var(--accent-pulse);
  background: rgba(0, 212, 168, 0.08);
  border: 1px solid rgba(0, 212, 168, 0.2);
}

.zc-badge--neutral {
  color: var(--text-muted);
  background: var(--surface-raised);
  border: 1px solid var(--border-hairline);
}

/* Card — the shared panel primitive (top accent bar + hairline border, no shadow, no radius) */

.zc-card {
  background: var(--surface-panel);
  border: 1px solid var(--border-subtle);
  padding: var(--space-13);
  position: relative;
  overflow: hidden;
  min-width: 0;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.zc-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: var(--border-width-accent);
  background: var(--accent-primary);
}

.zc-card--pulse::before {
  background: var(--accent-pulse);
}

.zc-card__eyebrow {
  font-family: var(--f-cond);
  font-weight: 800;
  font-size: var(--text-cond-base);
  letter-spacing: var(--tracking-cond-tight);
  color: var(--accent-primary);
}

.zc-card__title {
  font-family: var(--f-display);
  font-weight: 900;
  font-size: 22px;
  color: var(--text-primary);
  margin-top: var(--space-6);
}

.zc-card__meta {
  display: block;
  font-family: var(--f-body);
  font-weight: 500;
  font-size: var(--text-body-md);
  color: var(--text-secondary);
  margin-top: var(--space-4);
}

/* Product overview grid — shared by Home's Proof section and the Products index page */

.zc-products {
  display: flex;
  gap: var(--space-10);
  flex-wrap: wrap;
}

.zc-product-card {
  flex: 1 1 320px;
}

.zc-product-card__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-8);
  gap: var(--space-8);
}

.zc-product-card__head .zc-card__title {
  margin-top: 0;
  font-size: 26px;
}

.zc-product-card p {
  font-family: var(--f-body);
  font-weight: 300;
  font-size: var(--text-body-sm);
  line-height: 1.65;
  color: var(--text-secondary);
}

.zc-product-card__footnote {
  font-family: var(--f-body);
  font-weight: 400;
  font-size: var(--text-body-xs);
  color: var(--text-muted);
  margin-top: var(--space-8);
  border-top: 1px solid var(--border-subtle);
  padding-top: var(--space-8);
}

/* Clickable card variant — whole card is a link */

.zc-card--link {
  text-decoration: none;
  transition: border-color var(--duration-base) var(--ease-standard);
}

.zc-card--link:hover,
.zc-card--link:focus-visible {
  border-color: var(--accent-primary);
}

.zc-card__cta {
  display: inline-block;
  margin-top: var(--space-8);
  font-family: var(--f-cond);
  font-weight: 700;
  font-size: var(--text-cond-sm);
  letter-spacing: var(--tracking-cond-base);
  text-transform: uppercase;
  color: var(--accent-primary);
}

/* Responsive */

@media (max-width: 767px) {
  .zc-section { padding: 64px 0; }
}