/* ============================================================
   Z NATION TRANSPORT — OUR FLEET PAGE (our-fleet.css)
   ============================================================ */

/* Fleet reliability banner */
.znt-fleet-banner { border-block: 1px solid var(--border-subtle); padding-block: var(--space-8); }

.znt-fleet-banner__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
}

.znt-fleet-banner__item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-6);
  background: var(--surface-1);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
}

.znt-fleet-banner__icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--accent-soft);
  color: var(--text-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.znt-fleet-banner__item strong {
  display: block;
  font-family: var(--font-sans);
  font-weight: var(--fw-semibold);
  font-size: var(--fs-body-sm);
  color: var(--text-primary);
  margin-bottom: var(--space-1);
}
.znt-fleet-banner__item span { font-size: var(--fs-caption); color: var(--text-muted); line-height: var(--lh-base); }

/* ── Interactive fleet selector ─────────────────────────────── */
.znt-fleet-selector {
  display: grid;
  gap: var(--space-6);
}

.znt-fleet-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.znt-fleet-tab {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-pill);
  background: var(--surface-1);
  color: var(--text-secondary);
  font-family: var(--font-sans);
  font-weight: var(--fw-medium);
  font-size: var(--fs-body-sm);
  cursor: pointer;
  transition: transform var(--dur-base) var(--ease-out),
              border-color var(--dur-base) var(--ease-standard),
              background var(--dur-base) var(--ease-standard),
              color var(--dur-base) var(--ease-standard),
              box-shadow var(--dur-base) var(--ease-standard);
}
.znt-fleet-tab i { width: 18px; height: 18px; }

.znt-fleet-tab:hover {
  transform: translateY(-2px);
  border-color: var(--border-accent);
  color: var(--text-primary);
}

.znt-fleet-tab.is-active {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--text-on-accent);
  box-shadow: var(--shadow-accent);
}

.znt-fleet-panels {
  position: relative;
}

.znt-fleet-panel {
  display: none;
  position: relative;
  overflow: hidden;
  background: var(--surface-card);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md), var(--inner-top-light);
  padding: var(--space-7);
}
.znt-fleet-panel.is-active {
  display: block;
  animation: znt-fleet-panel-in var(--dur-slow) var(--ease-out);
}
@keyframes znt-fleet-panel-in {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

.znt-fleet-panel__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.35;
  pointer-events: none;
}

.znt-fleet-panel__content {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-6);
  align-items: start;
}

.znt-fleet-panel__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: var(--accent-soft);
  color: var(--text-accent);
  flex-shrink: 0;
}
.znt-fleet-panel__icon i { width: 26px; height: 26px; }

.znt-fleet-panel__body { grid-column: 1 / -1; }
.znt-fleet-panel__content h3 {
  font-family: var(--font-display);
  font-weight: var(--fw-bold);
  font-size: var(--fs-h3);
  color: var(--text-primary);
  margin: 0 0 var(--space-2);
}
.znt-fleet-panel__content > p,
.znt-fleet-panel__body > p {
  color: var(--text-secondary);
  line-height: var(--lh-relaxed);
  max-width: 64ch;
  margin: 0 0 var(--space-5);
}

.znt-fleet-panel__specs {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}
.znt-fleet-panel__specs > div {
  padding: var(--space-3) var(--space-4);
  background: var(--surface-1);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  transition: transform var(--dur-base) var(--ease-out), border-color var(--dur-base);
}
.znt-fleet-panel__specs > div:hover {
  transform: translateY(-2px);
  border-color: var(--border-accent);
}
.znt-fleet-panel__specs span {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  letter-spacing: var(--ls-eyebrow);
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: var(--space-1);
}
.znt-fleet-panel__specs strong {
  font-family: var(--font-display);
  font-weight: var(--fw-bold);
  font-size: var(--fs-body-lg);
  color: var(--text-primary);
}

.znt-fleet-panel__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--text-accent);
  font-weight: var(--fw-semibold);
  font-size: var(--fs-body-sm);
  text-decoration: none;
  transition: gap var(--dur-base) var(--ease-out), color var(--dur-base);
}
.znt-fleet-panel__link i { width: 16px; height: 16px; transition: transform var(--dur-base) var(--ease-out); }
.znt-fleet-panel__link:hover { color: var(--accent-hover); }
.znt-fleet-panel__link:hover i { transform: translateY(2px); }

@media (max-width: 640px) {
  .znt-fleet-panel { padding: var(--space-5); }
  .znt-fleet-panel__content { grid-template-columns: 1fr; }
  .znt-fleet-tab span { display: inline; }
}

@media (prefers-reduced-motion: reduce) {
  .znt-fleet-panel.is-active { animation: none; }
  .znt-fleet-tab,
  .znt-fleet-panel__specs > div,
  .znt-fleet-panel__link i { transition: none; }
}

/* Fleet specs grid */
.znt-fleet-specs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-8);
}

.znt-fleet-spec-card {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-5) var(--space-6);
  background: var(--surface-2);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm), var(--inner-top-light);
  transition: transform var(--dur-base) var(--ease-out), border-color var(--dur-base);
}
.znt-fleet-spec-card:hover { transform: translateY(-2px); border-color: var(--border-strong); }

.znt-fleet-spec-card--cold { border-color: rgba(78, 147, 181, 0.2); }
.znt-fleet-spec-card--cold .znt-fleet-spec-card__icon { color: var(--info-fg); background: rgba(78, 147, 181, 0.12); }

.znt-fleet-spec-card__icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: var(--accent-soft);
  color: var(--text-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.znt-fleet-spec-card__label {
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  letter-spacing: var(--ls-eyebrow);
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: var(--space-1);
}
.znt-fleet-spec-card__value {
  font-family: var(--font-display);
  font-weight: var(--fw-bold);
  font-size: var(--fs-h4);
  color: var(--text-primary);
}

/* Driver standards section */
.znt-fleet-driver__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: start;
}

.znt-fleet-driver__standards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
}

.znt-fleet-std-card {
  display: flex;
  gap: var(--space-4);
  padding: var(--space-5);
  background: var(--surface-2);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm), var(--inner-top-light);
  transition: transform var(--dur-base) var(--ease-out), border-color var(--dur-base);
}
.znt-fleet-std-card:hover { transform: translateY(-2px); border-color: var(--border-strong); }

.znt-fleet-std-card__icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: var(--accent-soft);
  color: var(--text-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.znt-fleet-std-card h3 {
  font-family: var(--font-sans);
  font-weight: var(--fw-semibold);
  font-size: var(--fs-body-sm);
  color: var(--text-primary);
  margin-bottom: var(--space-1);
}
.znt-fleet-std-card p { font-size: var(--fs-caption); color: var(--text-secondary); line-height: var(--lh-relaxed); }

/* Responsive */
@media (max-width: 1100px) {
  .znt-fleet-banner__grid { grid-template-columns: repeat(2, 1fr); }
  .znt-fleet-driver__inner { grid-template-columns: 1fr; gap: var(--space-8); }
}

@media (max-width: 768px) {
  .znt-fleet-specs-grid { grid-template-columns: repeat(2, 1fr); }
  .znt-fleet-driver__standards { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .znt-fleet-specs-grid { grid-template-columns: 1fr; }
  .znt-fleet-banner__grid { grid-template-columns: 1fr; }
}