/* ==========================================================================
   Ranaux Healthcare — Reusable Components
   ========================================================================== */

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.6rem;
  border-radius: var(--radius-pill);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: var(--fs-sm);
  line-height: 1;
  border: 2px solid transparent;
  transition: transform var(--transition-fast), box-shadow var(--transition), background-color var(--transition), color var(--transition), border-color var(--transition);
  white-space: nowrap;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn:active {
  transform: translateY(0);
}

.btn-accent {
  background: var(--color-accent);
  color: #fff;
  box-shadow: var(--shadow-sm);
}

.btn-accent:hover {
  background: var(--color-accent-dark);
  color: #fff;
  box-shadow: var(--shadow-md);
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
  background: var(--color-primary-dark);
  color: #fff;
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background: transparent;
  color: var(--color-primary-darker);
  border-color: var(--color-border-strong);
}

.btn-outline:hover {
  border-color: var(--color-primary);
  color: var(--color-primary-dark);
  background: var(--color-primary-tint);
}

.btn-outline-inverse {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.5);
}

.btn-outline-inverse:hover {
  border-color: #fff;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.btn-ghost {
  background: transparent;
  color: var(--color-primary-dark);
  padding: 0.6rem 0.9rem;
}

.btn-ghost:hover {
  background: var(--color-primary-light);
}

.btn-sm {
  padding: 0.6rem 1.15rem;
  font-size: var(--fs-xs);
}

.btn-block {
  width: 100%;
}

.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

/* ---- Cards ---- */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-border-strong);
}

.card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
  margin-bottom: var(--space-sm);
}

.card-icon svg {
  width: 28px;
  height: 28px;
}

.card h3 {
  font-size: var(--fs-lg);
  margin-bottom: var(--space-2xs);
}

.card p {
  font-size: var(--fs-sm);
}

/* ---- Badges / certification chips ---- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-pill);
  font-size: var(--fs-xs);
  font-weight: 700;
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
}

.cert-badge {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: transform var(--transition), box-shadow var(--transition);
}

.cert-badge:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-sm);
}

.cert-badge-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
  flex-shrink: 0;
}

.cert-badge-icon svg {
  width: 22px;
  height: 22px;
}

.cert-badge strong {
  display: block;
  font-family: var(--font-heading);
  font-size: var(--fs-sm);
  color: var(--color-text);
}

.cert-badge span {
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
}

/* ---- Trust strip ---- */
.trust-strip {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-lg);
  justify-content: space-between;
  padding: var(--space-md) 0;
}

.trust-stat {
  flex: 1 1 160px;
  text-align: center;
}

.trust-stat strong {
  display: block;
  font-family: var(--font-heading);
  font-size: var(--fs-2xl);
  color: var(--color-primary-dark);
}

.trust-stat span {
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

/* ---- Tags ---- */
.tag {
  display: inline-block;
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-pill);
  font-size: var(--fs-xs);
  font-weight: 700;
  background: var(--color-accent-light);
  color: var(--color-accent-dark);
}

/* ---- Forms ---- */
.form-group {
  margin-bottom: var(--space-md);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

@media (max-width: 640px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

.form-label {
  display: block;
  font-weight: 700;
  font-size: var(--fs-sm);
  margin-bottom: var(--space-2xs);
  color: var(--color-text);
}

.form-label .required {
  color: var(--color-accent-dark);
}

.form-control {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 1.5px solid var(--color-border-strong);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  font-size: var(--fs-sm);
  color: var(--color-text);
  transition: border-color var(--transition), box-shadow var(--transition);
}

textarea.form-control {
  resize: vertical;
  min-height: 130px;
}

.form-control:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px var(--color-primary-light);
}

.form-control[aria-invalid="true"] {
  border-color: var(--color-error);
}

.form-control[aria-invalid="true"]:focus {
  box-shadow: 0 0 0 4px var(--color-error-bg);
}

.form-error-msg {
  display: none;
  align-items: center;
  gap: 0.35rem;
  margin-top: 0.4rem;
  font-size: var(--fs-xs);
  color: var(--color-error);
  font-weight: 600;
}

.form-error-msg.is-visible {
  display: flex;
}

.form-hint {
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
  margin-top: 0.35rem;
}

.form-status {
  display: none;
  align-items: flex-start;
  gap: 0.75rem;
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
  font-size: var(--fs-sm);
  font-weight: 600;
  margin-top: var(--space-md);
}

.form-status.is-visible {
  display: flex;
}

.form-status--success {
  background: var(--color-success-bg);
  color: var(--color-success);
}

.form-status--error {
  background: var(--color-error-bg);
  color: var(--color-error);
}

.form-status--loading {
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
}

/* ---- Process flow (supply chain) ---- */
.flow {
  display: flex;
  align-items: stretch;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.flow-step {
  flex: 1 1 180px;
  text-align: center;
  padding: var(--space-md) var(--space-sm);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  position: relative;
}

.flow-step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: var(--fs-sm);
  margin-bottom: var(--space-sm);
}

.flow-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  flex: 0 0 auto;
}

@media (max-width: 900px) {
  .flow {
    flex-direction: column;
  }
  .flow-arrow {
    transform: rotate(90deg);
  }
}

/* ---- Tabs (Vision / Mission) ---- */
.tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: var(--space-md);
  border-bottom: 2px solid var(--color-border);
}

.tab-btn {
  padding: 0.85rem 1.4rem;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  transition: color var(--transition), border-color var(--transition);
}

.tab-btn:hover {
  color: var(--color-primary-dark);
}

.tab-btn[aria-selected="true"] {
  color: var(--color-primary-dark);
  border-color: var(--color-accent);
}

.tab-panel {
  display: none;
}

.tab-panel.is-active {
  display: block;
}

/* ---- Alert / banner ---- */
.cta-banner {
  background: linear-gradient(120deg, var(--color-primary-darker), var(--color-primary-dark));
  color: #fff;
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
  flex-wrap: wrap;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 85% 20%, rgba(226, 112, 58, 0.35), transparent 55%);
  pointer-events: none;
}

.cta-banner-text {
  max-width: 560px;
  position: relative;
}

.cta-banner-text h2 {
  color: #fff;
  margin-bottom: var(--space-2xs);
}

.cta-banner-text p {
  color: rgba(245, 248, 247, 0.8);
}

.cta-banner-actions {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  position: relative;
}

/* ---- Breadcrumb / page header ---- */
.page-header {
  padding-block: var(--space-2xl) var(--space-xl);
  background: linear-gradient(180deg, var(--color-primary-tint), var(--color-bg));
  border-bottom: 1px solid var(--color-border);
}

.page-header .eyebrow {
  margin-bottom: var(--space-sm);
}

.page-header p {
  max-width: 680px;
  font-size: var(--fs-md);
}

/* ---- Table of contact info ---- */
.info-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.info-item {
  display: flex;
  gap: var(--space-sm);
  align-items: flex-start;
}

.info-item-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
  flex-shrink: 0;
}

.info-item strong {
  display: block;
  font-size: var(--fs-sm);
}

.info-item span,
.info-item a {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
}

/* ---- Map placeholder ---- */
.map-placeholder {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
  aspect-ratio: 4 / 3;
}

.map-placeholder iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}