/*
 * Composants UI transverses.
 *
 * Ici vivent les petits elements reutilises partout : badges, boutons, labels,
 * liens d'action et styles communs qui ne dependent pas d'une page precise.
 */
.header-badge,
.header-version,
.eyebrow,
.section-kicker,
.footer-signature,
.status-label,
.primary-nav__index {
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.16em;
}

.header-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-green-dark);
  font-size: 0.74rem;
}

.header-badge::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-green);
  box-shadow: var(--shadow-green-sm);
}

.header-version,
.status-label {
  color: var(--color-text-soft);
  font-size: 0.72rem;
}

.site-title {
  margin: 0 0 var(--space-3);
  font-family: var(--font-title);
  font-size: clamp(2.4rem, 8vw, 5rem);
  line-height: 0.95;
  letter-spacing: 0.08em;
  color: var(--color-text-strong);
  text-transform: uppercase;
}

.site-title--compact {
  margin-bottom: 0;
  font-size: clamp(1.6rem, 4.4vw, 2.8rem);
  line-height: 1;
  letter-spacing: 0.06em;
}

.site-title-accent {
  color: var(--color-green);
  text-shadow: var(--shadow-green-sm);
}

.eyebrow,
.site-tagline,
.site-description,
.status-note,
.section-text,
.info-card__text,
.stack-item,
.footer-link,
.footer-note {
  color: var(--color-text-soft);
}

.site-tagline {
  margin: 0 0 var(--space-3);
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.site-tagline--compact {
  margin-bottom: 0;
  font-size: 0.78rem;
}

.site-description,
.section-text {
  max-width: 70ch;
  font-size: 1rem;
}

.site-description--compact {
  max-width: 62ch;
  font-size: 0.95rem;
}

.status-value,
.section-title,
.subsection-title {
  color: var(--color-text-strong);
  font-family: var(--font-title);
}

.status-value {
  margin: var(--space-2) 0;
  font-size: 1rem;
  letter-spacing: 0.08em;
}

.primary-nav__link,
.button,
.footer-link {
  transition:
    color var(--transition-fast),
    border-color var(--transition-fast),
    background var(--transition-fast),
    box-shadow var(--transition-fast),
    transform var(--transition-fast);
}

.primary-nav__icon {
  width: 20px;
  height: 20px;
  object-fit: contain;
  flex-shrink: 0;
}

.primary-nav__icon--question {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-cyan);
}

.footer-link__icon {
  display: inline-block;
  width: 16px;
  height: 16px;
  object-fit: contain;
  vertical-align: middle;
  margin-right: var(--space-1);
  opacity: 0.8;
}

.primary-nav__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.7rem 0.95rem;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(0, 255, 65, 0.28);
  background: rgba(11, 18, 25, 0.86);
  color: var(--color-green);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.primary-nav__link:hover {
  border-color: rgba(0, 255, 65, 0.5);
  background: rgba(0, 255, 65, 0.06);
}

.primary-nav__link--active {
  border-color: rgba(0, 255, 65, 0.7);
  background: rgba(0, 255, 65, 0.08);
  box-shadow: 0 0 0 1px rgba(0, 255, 65, 0.22), 0 0 18px rgba(0, 255, 65, 0.38);
}

.section-kicker {
  color: var(--color-cyan);
  font-size: 0.72rem;
  margin-bottom: var(--space-2);
}

.section-title {
  margin: 0 0 var(--space-3);
  font-size: clamp(1.8rem, 5vw, 3rem);
  line-height: 1.05;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.subsection-title {
  margin: 0 0 var(--space-2);
  font-size: 1.4rem;
  letter-spacing: 0.04em;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

a[href],
button:not(:disabled),
input[type="button"]:not(:disabled),
input[type="submit"]:not(:disabled),
input[type="reset"]:not(:disabled),
select:not(:disabled),
summary,
[role="button"]:not([aria-disabled="true"]) {
  cursor: pointer;
}

button:disabled,
input:disabled,
select:disabled,
[aria-disabled="true"] {
  cursor: not-allowed;
}

.button--primary,
.button--ghost {
  display: inline-flex;
}

.button--primary {
  background: linear-gradient(90deg, rgba(0, 255, 65, 0.18), rgba(0, 212, 255, 0.16));
  border-color: rgba(0, 255, 65, 0.26);
  color: var(--color-text-strong);
  box-shadow: var(--shadow-green-sm);
}

.button--danger {
  background: linear-gradient(90deg, rgba(255, 79, 116, 0.16), rgba(255, 107, 53, 0.08));
  border-color: rgba(255, 79, 116, 0.4);
  color: #ff4f74;
  box-shadow: 0 0 16px rgba(255, 79, 116, 0.22);
}

.button--danger:hover,
.button--danger:focus-visible {
  border-color: #ff4f74;
  color: #ff4f74;
  box-shadow: 0 0 24px rgba(255, 79, 116, 0.28);
}

.button--ghost {
  background: rgba(10, 18, 28, 0.84);
  border-color: rgba(0, 212, 255, 0.16);
  color: var(--color-cyan);
}

.button--support {
  background: linear-gradient(90deg, rgba(0, 255, 65, 0.1), rgba(0, 212, 255, 0.07));
  border-color: rgba(0, 255, 65, 0.45);
  color: var(--color-green);
  box-shadow: 0 0 10px rgba(0, 255, 65, 0.12);
  transition: box-shadow 0.25s ease, border-color 0.25s ease, color 0.25s ease, transform 0.15s ease;
}

.button--support:hover,
.button--support:focus-visible {
  border-color: rgba(0, 255, 65, 0.9);
  color: #fff;
  box-shadow:
    0 0 14px rgba(0, 255, 65, 0.55),
    0 0 32px rgba(0, 255, 65, 0.28),
    0 0 60px rgba(0, 255, 65, 0.12);
  transform: translateY(-2px);
}

.primary-nav__item--support {
  margin-left: var(--space-2);
}

.primary-nav__link--support {
  border-color: rgba(0, 212, 255, 0.55);
  color: var(--color-cyan);
  box-shadow: 0 0 8px rgba(0, 212, 255, 0.12);
}

.primary-nav__link--support:hover {
  border-color: rgba(0, 212, 255, 0.9);
  background: rgba(0, 212, 255, 0.07);
  color: #fff;
  box-shadow:
    0 0 12px rgba(0, 212, 255, 0.5),
    0 0 28px rgba(0, 212, 255, 0.25),
    0 0 52px rgba(0, 212, 255, 0.1);
}

.button:hover,
.footer-link:hover {
  transform: translateY(-1px);
}

.ui-badge {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-border);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-soft);
  background: rgba(10, 18, 25, 0.76);
}

.ui-badge--default {
  color: var(--color-green);
  border-color: rgba(0, 255, 65, 0.18);
}

.ui-badge--cyan {
  color: var(--color-cyan);
  border-color: rgba(0, 212, 255, 0.18);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-6);
}

.footer-signature {
  margin: 0;
  font-size: 0.72rem;
}

.footer-note,
.footer-group__title,
.footer-link small {
  font-family: var(--font-mono);
}

.footer-note {
  margin: var(--space-2) 0 0;
  font-size: 0.72rem;
}

.footer-group__title {
  margin: 0 0 var(--space-3);
  color: var(--color-green);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.footer-links {
  display: grid;
  gap: var(--space-4);
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-link {
  display: inline-flex;
  flex-direction: column;
  font-family: var(--font-mono);
  font-size: 0.74rem;
}

.footer-link--muted {
  color: var(--color-text-soft);
  opacity: 0.75;
}

.footer-link small {
  margin-top: 4px;
  font-size: 0.62rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}