/* ==========================================================================
   Components — Buttons, cards, listings, accordion, forms, steps, utility nav
   ========================================================================== */

/* Buttons
   ---------------------------------------------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  font-family: var(--font-body);
  font-weight: 500;
  font-size: var(--text-sm);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  line-height: 1;
  padding: 0.875rem 1.75rem;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  cursor: pointer;
  text-decoration: none;
  transition:
    background-color var(--transition-fast),
    border-color var(--transition-fast),
    color var(--transition-fast);
  white-space: nowrap;
}

.btn:hover {
  text-decoration: none;
}

.btn:focus-visible {
  outline: 2px solid var(--color-brass);
  outline-offset: 2px;
}

.btn-primary {
  background-color: var(--color-charcoal);
  border-color: var(--color-charcoal);
  color: var(--color-cream);
}

.btn-primary:hover {
  background-color: var(--color-brass);
  border-color: var(--color-brass);
  color: var(--color-cream);
}

.btn-secondary {
  background-color: transparent;
  border-color: var(--color-charcoal);
  color: var(--color-charcoal);
}

.btn-secondary:hover {
  background-color: var(--color-charcoal);
  border-color: var(--color-charcoal);
  color: var(--color-cream);
}

.btn:disabled,
.btn.is-disabled {
  background-color: var(--color-pebble);
  border-color: var(--color-pebble);
  color: var(--color-stone);
  cursor: not-allowed;
  pointer-events: none;
}

.btn--sm {
  font-size: var(--text-xs);
  padding: 0.625rem 1.25rem;
}

.btn--lg {
  font-size: var(--text-base);
  padding: 1rem 2.25rem;
}

/* Cards
   ---------------------------------------------------------------------- */

.card {
  background-color: var(--color-linen);
  border: 1px solid var(--color-pebble);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
}

/* Listing Card
   ---------------------------------------------------------------------- */

.listing-card {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--color-pebble);
  border-radius: var(--radius-md);
  overflow: hidden;
  background-color: var(--color-cream);
  transition: border-color var(--transition-base);
  text-decoration: none;
  color: inherit;
}

.listing-card:hover {
  border-color: var(--color-brass);
  text-decoration: none;
  color: inherit;
}

.listing-card__photo {
  position: relative;
  aspect-ratio: 3 / 2;
  overflow: hidden;
  background-color: var(--color-linen);
}

.listing-card__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.listing-card__photo img[src] {
  opacity: 1;
}

.listing-card__content {
  padding: var(--space-lg);
}

.listing-card__price {
  font-family: var(--font-heading);
  font-weight: 400;
  font-size: var(--text-xl);
  line-height: var(--leading-tight);
  margin-bottom: var(--space-xs);
}

.listing-card__address {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: var(--text-base);
  margin-bottom: var(--space-sm);
}

.listing-card__meta {
  display: flex;
  gap: var(--space-md);
  color: var(--color-stone);
  font-size: var(--text-sm);
}

.listing-card__meta span {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
}

.listing-card__meta span + span::before {
  content: '\00B7';
  margin-right: var(--space-xs);
}

.listing-card__badge {
  position: absolute;
  top: 0.5rem;
  left: 0.5rem;
  background: rgba(255, 255, 255, 0.9);
  color: var(--color-charcoal);
  font-size: var(--text-xs);
  font-weight: 500;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  z-index: 1;
}

/* Card photo carousel */
.listing-card__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.85);
  border: none;
  border-radius: 50%;
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  line-height: 1;
  color: var(--color-charcoal);
  cursor: pointer;
  opacity: 0;
  transition: opacity var(--transition-fast);
  z-index: 2;
}

.listing-card:hover .listing-card__nav {
  opacity: 1;
}

.listing-card__nav--prev { left: 0.5rem; }
.listing-card__nav--next { right: 0.5rem; }

.listing-card__nav:hover {
  background: #fff;
}

.listing-card__dots {
  position: absolute;
  bottom: 0.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.25rem;
  z-index: 2;
}

.listing-card__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  transition: background var(--transition-fast);
}

.listing-card__dot.is-active {
  background: #fff;
}

/* "+N more photos" carousel overlay */
.listing-card__more {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(30, 27, 24, 0.6);
  color: #fff;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: var(--text-md);
  letter-spacing: var(--tracking-wide);
  z-index: 1;
  pointer-events: none;
}

/* Special situations card */

.listing-card--special {
  border: 2px dashed var(--color-pebble);
  border-radius: var(--radius-md);
  opacity: 0.85;
  transition: opacity var(--transition-fast);
}

.listing-card--special:hover {
  opacity: 1;
}

.listing-card__photo--special {
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-linen);
  aspect-ratio: 3 / 2;
  padding: var(--space-lg);
}

.listing-card__special-content {
  text-align: center;
  max-width: 280px;
}

.listing-card__special-icon {
  color: var(--color-stone);
  margin-bottom: var(--space-sm);
}

.listing-card__special-title {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: 500;
  color: var(--color-charcoal);
  margin-bottom: var(--space-xs);
}

.listing-card__special-text {
  font-size: var(--text-xs);
  line-height: var(--leading-relaxed);
  color: var(--color-stone);
}

/* Accordion
   ---------------------------------------------------------------------- */

.accordion-item {
  border-bottom: 1px solid var(--color-pebble);
}

.accordion-item:first-child {
  border-top: 1px solid var(--color-pebble);
}

.accordion-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: var(--space-lg) 0;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: var(--text-md);
  text-align: left;
  color: var(--color-charcoal);
  background: none;
  border: none;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.accordion-trigger:hover {
  color: var(--color-brass);
}

.accordion-trigger::after {
  content: '+';
  font-size: var(--text-lg);
  font-weight: 400;
  line-height: 1;
  transition: transform var(--transition-base);
  flex-shrink: 0;
  margin-left: var(--space-md);
}

.accordion-trigger[aria-expanded="true"]::after {
  content: '\2212'; /* minus sign */
}

.accordion-panel {
  overflow: hidden;
  transition: height var(--transition-base);
}

.accordion-panel__inner {
  padding-bottom: var(--space-lg);
  color: var(--color-stone);
  line-height: var(--leading-relaxed);
}

/* Forms
   ---------------------------------------------------------------------- */

.form-group {
  margin-bottom: var(--space-lg);
}

.form-group label {
  display: block;
  font-weight: 500;
  font-size: var(--text-sm);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  margin-bottom: var(--space-sm);
  color: var(--color-stone);
}

.form-control {
  display: block;
  width: 100%;
  padding: 0.75rem var(--space-md);
  font-family: var(--font-body);
  font-weight: 400;
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  color: var(--color-charcoal);
  background-color: var(--color-cream);
  border: 1px solid var(--color-pebble);
  border-radius: var(--radius-md);
  transition:
    border-color var(--transition-fast),
    box-shadow var(--transition-fast);
  appearance: none;
}

.form-control:focus {
  outline: none;
  border-color: var(--color-brass);
  box-shadow: 0 0 0 2px rgba(140, 123, 102, 0.15);
}

.form-control::placeholder {
  color: var(--color-pebble);
}

textarea.form-control {
  min-height: 120px;
  resize: vertical;
}

select.form-control {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath d='M1 1.5l5 5 5-5' stroke='%236B6560' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-md) center;
  padding-right: 2.5rem;
}

.form-error {
  display: block;
  margin-top: var(--space-xs);
  font-size: var(--text-sm);
  color: var(--color-clay);
}

.form-control.is-error {
  border-color: var(--color-clay);
}

.form-success {
  display: block;
  margin-top: var(--space-xs);
  font-size: var(--text-sm);
  color: var(--color-sage);
}

/* Utility bar
   ---------------------------------------------------------------------- */

.utility-bar {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-lg);
  padding: var(--space-sm) 0;
  font-size: var(--text-sm);
  color: var(--color-stone);
}

.utility-bar a {
  color: var(--color-stone);
  font-weight: 500;
  text-decoration: none;
  transition: color var(--transition-fast);
}

.utility-bar a:hover {
  color: var(--color-charcoal);
  text-decoration: none;
}

/* Steps
   ---------------------------------------------------------------------- */

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
  counter-reset: step-counter;
}

.step {
  text-align: center;
  counter-increment: step-counter;
}

.step__number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border: 1px solid var(--color-pebble);
  border-radius: 50%;
  font-family: var(--font-heading);
  font-weight: 400;
  font-size: var(--text-md);
  color: var(--color-brass);
  margin-bottom: var(--space-md);
}

.step__title {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: var(--text-md);
  margin-bottom: var(--space-sm);
}

.step__description {
  color: var(--color-stone);
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
}

@media (max-width: 767px) {
  .steps {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }
}

/* Card grid
   ---------------------------------------------------------------------- */

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

@media (max-width: 1023px) {
  .card-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 767px) {
  .card-grid {
    grid-template-columns: 1fr;
  }
}

.card-link {
  text-decoration: none;
  color: inherit;
  transition: border-color var(--transition-fast);
}

.card-link:hover {
  border-color: var(--color-brass);
  text-decoration: none;
  color: inherit;
}

/* Two-column layout
   ---------------------------------------------------------------------- */

.two-column {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
}

@media (max-width: 767px) {
  .two-column {
    grid-template-columns: 1fr;
  }
}

/* Contact layout
   ---------------------------------------------------------------------- */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: var(--space-3xl);
}

@media (max-width: 767px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }
}

.contact-info h2 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-sm);
}

.contact-info > div {
  margin-bottom: var(--space-xl);
}

.phone-link {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  color: var(--color-charcoal);
  text-decoration: none;
}

.phone-link:hover {
  color: var(--color-brass);
  text-decoration: none;
}

.contact-form-wrap h2 {
  margin-bottom: var(--space-lg);
}

.form-field {
  margin-bottom: var(--space-lg);
}

.form-field label {
  display: block;
  font-weight: 500;
  font-size: var(--text-sm);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  margin-bottom: var(--space-sm);
  color: var(--color-stone);
}

.form-field input,
.form-field textarea {
  display: block;
  width: 100%;
  padding: 0.75rem var(--space-md);
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-charcoal);
  background-color: var(--color-cream);
  border: 1px solid var(--color-pebble);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast);
  appearance: none;
}

.form-field input:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--color-brass);
  box-shadow: 0 0 0 2px rgba(140, 123, 102, 0.15);
}

.form-field textarea {
  min-height: 120px;
  resize: vertical;
}

/* Checklist
   ---------------------------------------------------------------------- */

.checklist {
  list-style: none;
  padding-left: 0;
}

.checklist li {
  position: relative;
  padding-left: var(--space-xl);
  margin-bottom: var(--space-md);
}

.checklist li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.45em;
  width: 0.75rem;
  height: 0.75rem;
  border: 1px solid var(--color-pebble);
  border-radius: var(--radius-sm);
}

/* Steps list (ordered)
   ---------------------------------------------------------------------- */

.steps-list {
  list-style: none;
  padding-left: 0;
  counter-reset: steps;
}

.steps-list li {
  counter-increment: steps;
  padding-left: var(--space-3xl);
  position: relative;
  margin-bottom: var(--space-xl);
}

.steps-list li::before {
  content: counter(steps);
  position: absolute;
  left: 0;
  top: 0;
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-pebble);
  border-radius: 50%;
  font-family: var(--font-heading);
  font-weight: 400;
  font-size: var(--text-md);
  color: var(--color-brass);
}

.steps-list h3 {
  margin-bottom: var(--space-xs);
}

/* Section variants
   ---------------------------------------------------------------------- */

.section-cta {
  text-align: center;
  padding: var(--space-2xl) 0;
}

.section-emergency {
  background-color: var(--color-linen);
}

/* Fair housing
   ---------------------------------------------------------------------- */

.fair-housing-statement {
  font-size: var(--text-sm);
  color: var(--color-stone);
  line-height: var(--leading-relaxed);
  border-top: 1px solid var(--color-pebble);
  padding-top: var(--space-xl);
}