/* ═══════════════════════════════════════════════════
   BoatHub — Component Styles (components.css)
   ═══════════════════════════════════════════════════ */


/* ╔══════════════════════════════════════╗
   ║           HERO SECTION              ║
   ╚══════════════════════════════════════╝ */

.hero {
  position: relative;
  width: 100%;
  min-height: 380px;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%230066FF" fill-opacity="0.05" d="M0,224L48,218.7C96,213,192,203,288,181.3C384,160,480,128,576,138.7C672,149,768,203,864,202.7C960,203,1056,149,1152,133.3C1248,117,1344,139,1392,149.3L1440,160L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"/></svg>')
    no-repeat bottom center / cover,
    linear-gradient(135deg, #0a1628 0%, #0d2847 40%, #121a3a 70%, #1a0e2e 100%);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 20% 80%, rgba(0, 102, 255, 0.12) 0%, transparent 70%),
    radial-gradient(ellipse 60% 50% at 80% 20%, rgba(123, 47, 255, 0.08) 0%, transparent 70%),
    radial-gradient(ellipse 40% 40% at 50% 50%, rgba(255, 90, 95, 0.05) 0%, transparent 70%);
  pointer-events: none;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 0%, rgba(10, 22, 40, 0.4) 100%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: var(--space-16) var(--space-5) var(--space-12);
  animation: fadeInUp 0.8s ease;
}

.hero-title {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-black);
  line-height: var(--line-height-tight);
  letter-spacing: var(--letter-spacing-tight);
  color: #fff;
  margin-bottom: var(--space-4);
}

.hero-title .gradient-text {
  display: inline-block;
  font-size: 1.15em;
}

.hero-subtitle {
  font-size: var(--font-size-lg);
  color: rgba(255,255,255,0.7);
  font-weight: var(--font-weight-light);
  margin-bottom: var(--space-4);
  letter-spacing: var(--letter-spacing-wide);
}

.hero-cta-text {
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.5);
  font-weight: var(--font-weight-medium);
  margin-bottom: var(--space-6);
  letter-spacing: var(--letter-spacing-wide);
}

.hero-type-toggle {
  display: inline-flex;
  gap: var(--space-2);
  padding: var(--space-1);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  backdrop-filter: blur(10px);
}

.type-btn {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-6);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: rgba(255,255,255,0.7);
  transition: all var(--transition-base);
  position: relative;
}

.type-btn svg {
  flex-shrink: 0;
  opacity: 0.7;
  transition: opacity var(--transition-base);
}

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

.type-btn:hover svg {
  opacity: 1;
}

.type-btn.active {
  background: var(--gradient-primary);
  color: #fff;
  box-shadow: var(--shadow-glow);
}

.type-btn.active svg {
  opacity: 1;
}


/* ╔══════════════════════════════════════╗
   ║        CATEGORY CHIPS               ║
   ╚══════════════════════════════════════╝ */

.categories-section {
  position: relative;
  background: var(--color-base);
  border-bottom: 1px solid var(--color-divider);
  padding: var(--space-4) 0;
}

.categories-scroll {
  display: flex;
  gap: var(--space-2);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  padding: var(--space-1) var(--space-1);
  scrollbar-width: none;
}

.categories-scroll::-webkit-scrollbar {
  display: none;
}

.category-chip {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-secondary);
  white-space: nowrap;
  flex-shrink: 0;
  scroll-snap-align: start;
  transition: all var(--transition-base);
  cursor: pointer;
}

.category-chip:hover {
  background: var(--color-surface-hover);
  border-color: var(--color-border-hover);
  color: var(--color-text-primary);
  transform: translateY(-1px);
}

.category-chip.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
  box-shadow: 0 2px 12px rgba(0, 102, 255, 0.3);
}

.category-chip.active .cat-icon {
  filter: brightness(1.2);
}

.cat-icon {
  font-size: 1.15rem;
  line-height: 1;
}


/* ╔══════════════════════════════════════╗
   ║        MAIN CONTENT LAYOUT          ║
   ╚══════════════════════════════════════╝ */

.main-content {
  display: flex;
  gap: var(--space-8);
  padding-top: var(--space-6);
  padding-bottom: var(--space-12);
  align-items: flex-start;
}

.listings-area {
  flex: 1;
  min-width: 0;
}


/* ╔══════════════════════════════════════╗
   ║        FILTER PANEL (Sidebar)       ║
   ╚══════════════════════════════════════╝ */

.filter-panel {
  position: sticky;
  top: calc(var(--navbar-height) + var(--space-6));
  width: var(--sidebar-width);
  flex-shrink: 0;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  max-height: calc(100vh - var(--navbar-height) - var(--space-12));
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--color-text-muted) transparent;
}

.filter-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-5);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--color-divider);
}

.filter-header h3 {
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
}

.filter-clear-btn {
  font-size: var(--font-size-xs);
  color: var(--color-accent);
  font-weight: var(--font-weight-semibold);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-xs);
  transition: all var(--transition-fast);
}

.filter-clear-btn:hover {
  background: var(--color-accent-light);
}

/* ── Filter Groups ── */
.filter-group {
  margin-bottom: var(--space-5);
  padding-bottom: var(--space-5);
  border-bottom: 1px solid var(--color-divider);
}

.filter-group:last-of-type {
  border-bottom: none;
  margin-bottom: var(--space-3);
  padding-bottom: 0;
}

.filter-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-3);
}

.filter-label-sub {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-regular);
  color: var(--color-text-tertiary);
}

/* ── Selects ── */
.filter-select {
  width: 100%;
  height: 40px;
  padding: 0 var(--space-3);
  background: var(--color-base-light);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-primary);
  font-size: var(--font-size-sm);
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
  transition: all var(--transition-base);
}

.filter-select:hover {
  border-color: var(--color-border-hover);
}

.filter-select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-light);
}

.filter-select option {
  background: var(--color-base-light);
  color: var(--color-text-primary);
}

/* ── Inputs ── */
.filter-input {
  height: 40px;
  padding: 0 var(--space-3);
  background: var(--color-base-light);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-primary);
  font-size: var(--font-size-sm);
  transition: all var(--transition-base);
}

.filter-input::placeholder {
  color: var(--color-text-muted);
}

.filter-input:hover {
  border-color: var(--color-border-hover);
}

.filter-input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-light);
}

.filter-input-full {
  width: 100%;
}

/* Hide number spinners */
.filter-input[type="number"]::-webkit-inner-spin-button,
.filter-input[type="number"]::-webkit-outer-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.filter-input[type="number"] {
  -moz-appearance: textfield;
}

/* ── Currency Toggles ── */
.currency-toggles {
  display: flex;
  gap: var(--space-1);
  margin-bottom: var(--space-3);
  padding: 3px;
  background: var(--color-base-light);
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
}

.currency-btn {
  flex: 1;
  padding: var(--space-1) var(--space-2);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-tertiary);
  border-radius: var(--radius-xs);
  transition: all var(--transition-fast);
  text-align: center;
}

.currency-btn:hover {
  color: var(--color-text-secondary);
  background: rgba(0, 0, 0, 0.04);
}

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

/* ── Price Range ── */
.price-range {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.price-range .filter-input {
  flex: 1;
  min-width: 0;
}

.price-separator {
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
  flex-shrink: 0;
}

/* ── Radio Groups ── */
.radio-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.radio-option {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.radio-option:hover {
  background: rgba(0, 0, 0, 0.03);
  color: var(--color-text-primary);
}

.radio-option input[type="radio"] {
  appearance: none;
  -webkit-appearance: none;
  width: 16px;
  height: 16px;
  border: 2px solid var(--color-text-muted);
  border-radius: var(--radius-full);
  flex-shrink: 0;
  transition: all var(--transition-fast);
  position: relative;
  cursor: pointer;
}

.radio-option input[type="radio"]::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0);
  width: 6px;
  height: 6px;
  border-radius: var(--radius-full);
  background: #fff;
  transition: transform var(--transition-spring);
}

.radio-option input[type="radio"]:checked {
  border-color: var(--color-primary);
  background: var(--color-primary);
}

.radio-option input[type="radio"]:checked::after {
  transform: translate(-50%, -50%) scale(1);
}

.radio-option input[type="radio"]:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--color-primary-light);
}

/* ── Checkbox ── */
.checkbox-option {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.checkbox-option:hover {
  background: rgba(0, 0, 0, 0.03);
  color: var(--color-text-primary);
}

.checkbox-option input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  border: 2px solid var(--color-text-muted);
  border-radius: var(--radius-xs);
  flex-shrink: 0;
  transition: all var(--transition-fast);
  position: relative;
  cursor: pointer;
}

.checkbox-option input[type="checkbox"]::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 5px;
  width: 5px;
  height: 9px;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg) scale(0);
  transition: transform var(--transition-spring);
}

.checkbox-option input[type="checkbox"]:checked {
  background: var(--color-primary);
  border-color: var(--color-primary);
}

.checkbox-option input[type="checkbox"]:checked::after {
  transform: rotate(45deg) scale(1);
}

.checkbox-option input[type="checkbox"]:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--color-primary-light);
}

/* ── Apply Filters Button (Mobil) ── */
.btn-apply-filters {
  display: none;
  width: 100%;
  padding: var(--space-3) var(--space-6);
  background: var(--gradient-primary);
  color: #fff;
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-md);
  border-radius: var(--radius-sm);
  margin-top: var(--space-4);
  transition: all var(--transition-base);
  box-shadow: var(--shadow-glow);
}

.btn-apply-filters:hover {
  box-shadow: var(--shadow-glow), var(--shadow-md);
  transform: translateY(-1px);
}

/* ── Filter Overlay (Mobile) ── */
.filter-overlay {
  position: fixed;
  inset: 0;
  background: var(--color-overlay);
  z-index: var(--z-overlay);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
  backdrop-filter: blur(4px);
}

.filter-overlay.active {
  opacity: 1;
  visibility: visible;
}


/* ╔══════════════════════════════════════╗
   ║        LISTINGS HEADER              ║
   ╚══════════════════════════════════════╝ */

.listings-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-5);
}

.listings-count {
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
  font-weight: var(--font-weight-medium);
}

.btn-mobile-filter {
  display: none;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  transition: all var(--transition-base);
}

.btn-mobile-filter:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-primary-light);
}

.btn-mobile-filter svg {
  flex-shrink: 0;
}


/* ╔══════════════════════════════════════╗
   ║        LISTING CARDS                ║
   ╚══════════════════════════════════════╝ */

.listings-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.listing-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-base);
  animation: fadeInUp 0.5s ease both;
  cursor: pointer;
  position: relative;
}

/* Stagger animation */
.listing-card:nth-child(1)  { animation-delay: 0.00s; }
.listing-card:nth-child(2)  { animation-delay: 0.06s; }
.listing-card:nth-child(3)  { animation-delay: 0.12s; }
.listing-card:nth-child(4)  { animation-delay: 0.18s; }
.listing-card:nth-child(5)  { animation-delay: 0.24s; }
.listing-card:nth-child(6)  { animation-delay: 0.30s; }
.listing-card:nth-child(7)  { animation-delay: 0.36s; }
.listing-card:nth-child(8)  { animation-delay: 0.42s; }
.listing-card:nth-child(9)  { animation-delay: 0.48s; }
.listing-card:nth-child(10) { animation-delay: 0.54s; }
.listing-card:nth-child(11) { animation-delay: 0.60s; }
.listing-card:nth-child(12) { animation-delay: 0.66s; }

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

/* ── Card Image ── */
.card-image-wrap {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--color-base-lighter);
}

.card-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.listing-card:hover .card-image-wrap img {
  transform: scale(1.06);
}

.card-image-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-base-lighter), var(--color-surface));
  font-size: 3rem;
  opacity: 0.5;
}

/* ── Card Badges ── */
.card-badges {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
}

/* ── Card Info ── */
.card-info {
  padding: var(--space-4);
}

.card-title {
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-1);
  line-height: var(--line-height-snug);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-location {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
  margin-bottom: var(--space-3);
}

.card-location svg {
  flex-shrink: 0;
  opacity: 0.6;
}

.card-footer {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-divider);
}

.card-price {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
}

.card-price .currency {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-secondary);
  margin-left: var(--space-1);
}

.card-specs-mini {
  display: flex;
  gap: var(--space-3);
  font-size: var(--font-size-xs);
  color: var(--color-text-tertiary);
}

.card-specs-mini span {
  display: flex;
  align-items: center;
  gap: 3px;
}


/* ╔══════════════════════════════════════╗
   ║        BADGES                       ║
   ╚══════════════════════════════════════╝ */

.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 3px var(--space-2);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  border-radius: var(--radius-full);
  line-height: 1.4;
  white-space: nowrap;
  letter-spacing: 0.01em;
}

.badge-category {
  background: var(--color-primary-light);
  color: var(--color-primary);
  border: 1px solid rgba(0, 102, 255, 0.2);
}

.badge-condition {
  background: var(--color-success-light);
  color: var(--color-success);
  border: 1px solid rgba(0, 196, 140, 0.2);
}

.badge-condition.used {
  background: var(--color-gold-light);
  color: var(--color-gold);
  border: 1px solid rgba(255, 184, 0, 0.2);
}

.badge-seller {
  background: rgba(139, 92, 246, 0.15);
  color: #7c3aed;
  border: 1px solid rgba(139, 92, 246, 0.2);
}

.badge-type {
  background: var(--color-accent-light);
  color: var(--color-accent);
  border: 1px solid rgba(255, 90, 95, 0.2);
}

.badge-swap {
  background: rgba(0, 196, 140, 0.12);
  color: var(--color-success);
  border: 1px solid rgba(0, 196, 140, 0.2);
}


/* ╔══════════════════════════════════════╗
   ║      SPINNER / LOADING              ║
   ╚══════════════════════════════════════╝ */

.listings-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-16) var(--space-4);
  gap: var(--space-4);
}

.listings-loading p {
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
  animation: pulse 1.5s ease infinite;
}

.spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--color-border);
  border-top-color: var(--color-primary);
  border-radius: var(--radius-full);
  animation: spin 0.8s linear infinite;
}


/* ╔══════════════════════════════════════╗
   ║        EMPTY STATE                  ║
   ╚══════════════════════════════════════╝ */

.listings-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-16) var(--space-4);
  gap: var(--space-4);
  text-align: center;
}

.empty-icon {
  font-size: 3.5rem;
  line-height: 1;
  animation: float 3s ease infinite;
}

.listings-empty p {
  font-size: var(--font-size-md);
  color: var(--color-text-secondary);
  max-width: 320px;
}


/* ╔══════════════════════════════════════╗
   ║        BUTTONS                      ║
   ╚══════════════════════════════════════╝ */

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  background: var(--gradient-accent);
  color: #fff;
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-md);
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.15) 0%, transparent 50%);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-accent), var(--shadow-md);
}

.btn-primary:hover::before {
  opacity: 1;
}

.btn-primary:active {
  transform: translateY(0);
  box-shadow: var(--shadow-sm);
}

.btn-primary:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  background: transparent;
  color: var(--color-text-secondary);
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-sm);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-base);
}

.btn-secondary:hover {
  background: var(--color-surface);
  border-color: var(--color-border-hover);
  color: var(--color-text-primary);
  transform: translateY(-1px);
}

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

.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: transparent;
  color: var(--color-text-secondary);
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-sm);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-base);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--color-text-primary);
}

.btn-full {
  width: 100%;
}

.btn-sm {
  padding: var(--space-2) var(--space-4);
  font-size: var(--font-size-sm);
}


/* ╔══════════════════════════════════════╗
   ║        FORM INPUTS                  ║
   ╚══════════════════════════════════════╝ */

.form-group {
  margin-bottom: var(--space-5);
}

.form-group label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  height: 44px;
  padding: 0 var(--space-4);
  background: var(--color-base-light);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-primary);
  font-size: var(--font-size-base);
  transition: all var(--transition-base);
}

.form-group textarea {
  height: 120px;
  padding: var(--space-3) var(--space-4);
  resize: vertical;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--color-text-muted);
}

.form-group input:hover,
.form-group select:hover,
.form-group textarea:hover {
  border-color: var(--color-border-hover);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-light);
  background: var(--color-base-lighter);
}

.form-group select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
}


/* ╔══════════════════════════════════════╗
   ║        RESPONSIVE — MOBILE          ║
   ╚══════════════════════════════════════╝ */

@media (max-width: 768px) {
  .hero {
    min-height: 300px;
  }

  .hero-title {
    font-size: var(--font-size-2xl);
  }

  .hero-subtitle {
    font-size: var(--font-size-base);
    margin-bottom: var(--space-6);
  }

  .hero-content {
    padding: var(--space-12) var(--space-4) var(--space-8);
  }

  .type-btn {
    padding: var(--space-2) var(--space-4);
    font-size: var(--font-size-xs);
  }

  .main-content {
    flex-direction: column;
    gap: 0;
    padding-top: var(--space-4);
    padding-bottom: var(--space-8);
  }

  /* Sidebar → slide-in overlay on mobile */
  .filter-panel {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: auto;
    width: 320px;
    max-width: 85vw;
    max-height: 100vh;
    z-index: var(--z-modal);
    border-radius: var(--radius-lg) 0 0 var(--radius-lg);
    transform: translateX(100%);
    transition: transform var(--transition-base);
    padding-top: var(--space-6);
    padding-bottom: var(--space-20);
  }

  .filter-panel.open {
    transform: translateX(0);
  }

  .btn-apply-filters {
    display: block;
  }

  .btn-mobile-filter {
    display: flex;
  }

  .listings-grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }
}

@media (min-width: 769px) and (max-width: 1024px) {
  .listings-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-5);
  }

  .filter-panel {
    width: 240px;
  }
}

@media (min-width: 1025px) and (max-width: 1280px) {
  .listings-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1281px) {
  .listings-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}


/* ╔══════════════════════════════════════╗
   ║        BLOG SECTION                 ║
   ╚══════════════════════════════════════╝ */

.blog-section {
  padding: var(--space-16) 0 var(--space-20);
  background: var(--color-base);
  border-top: 1px solid var(--color-divider);
}

.blog-header {
  text-align: center;
  margin-bottom: var(--space-12);
}

.blog-section-title {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-extrabold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-3);
  letter-spacing: var(--letter-spacing-tight);
}

.blog-section-subtitle {
  font-size: var(--font-size-md);
  color: var(--color-text-tertiary);
  font-weight: var(--font-weight-regular);
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

.blog-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-base);
  cursor: pointer;
  animation: fadeInUp 0.5s ease both;
}

.blog-card:nth-child(1) { animation-delay: 0.00s; }
.blog-card:nth-child(2) { animation-delay: 0.08s; }
.blog-card:nth-child(3) { animation-delay: 0.16s; }
.blog-card:nth-child(4) { animation-delay: 0.24s; }
.blog-card:nth-child(5) { animation-delay: 0.32s; }
.blog-card:nth-child(6) { animation-delay: 0.40s; }

.blog-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card-hover);
  border-color: var(--color-border-hover);
}

/* Blog Card Image */
.blog-card-image {
  position: relative;
  aspect-ratio: 3 / 2;
  overflow: hidden;
  background: var(--color-base-lighter);
}

.blog-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.blog-card:hover .blog-card-image img {
  transform: scale(1.06);
}

.blog-tag {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  padding: 4px var(--space-3);
  background: var(--color-primary);
  color: #fff;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  border-radius: var(--radius-full);
  letter-spacing: 0.02em;
  box-shadow: var(--shadow-sm);
}

/* Blog Card Body */
.blog-card-body {
  padding: var(--space-5);
}

.blog-date {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  font-weight: var(--font-weight-medium);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: block;
  margin-bottom: var(--space-2);
}

.blog-title {
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
  line-height: var(--line-height-snug);
  margin-bottom: var(--space-3);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color var(--transition-fast);
}

.blog-card:hover .blog-title {
  color: var(--color-primary);
}

.blog-excerpt {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-4);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-read-more {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
  transition: color var(--transition-fast);
}

.blog-card:hover .blog-read-more {
  color: var(--color-primary-hover);
}

/* Blog Responsive */
@media (max-width: 1024px) {
  .blog-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
  }
}

@media (max-width: 768px) {
  .blog-section {
    padding: var(--space-10) 0 var(--space-12);
  }

  .blog-section-title {
    font-size: var(--font-size-2xl);
  }

  .blog-grid {
    grid-template-columns: 1fr;
    gap: var(--space-5);
  }

  .blog-header {
    margin-bottom: var(--space-8);
  }
}

/* ═══════════════════════════════════════════════════
   CONTACT CTA SECTION
   ═══════════════════════════════════════════════════ */

.contact-cta {
  padding: var(--space-16) 0;
  background: linear-gradient(135deg, #0a1628 0%, #0d2847 50%, #0a1628 100%);
  position: relative;
  overflow: hidden;
}

.contact-cta::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at 30% 50%, rgba(0,102,255,0.08) 0%, transparent 50%),
              radial-gradient(circle at 70% 50%, rgba(255,90,95,0.06) 0%, transparent 50%);
  animation: pulse 8s ease-in-out infinite alternate;
}

.cta-box {
  position: relative;
  text-align: center;
  padding: 3.5rem 2.5rem;
  border-radius: 24px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  backdrop-filter: blur(20px);
  max-width: 680px;
  margin: 0 auto;
}

.cta-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  animation: pulse 3s ease-in-out infinite;
}

.cta-title {
  font-size: 1.6rem;
  font-weight: 800;
  color: #fff;
  line-height: 1.3;
  margin-bottom: 0.75rem;
}

.cta-desc {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.7;
  margin-bottom: 2rem;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.cta-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.cta-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  background: linear-gradient(135deg, #FF5A5F, #FF385C);
  color: #fff;
  border: none;
  border-radius: 14px;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 4px 20px rgba(255,90,95,0.3);
}

.cta-btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(255,90,95,0.45);
}

.cta-btn-secondary {
  display: inline-flex;
  align-items: center;
  padding: 14px 32px;
  background: transparent;
  color: rgba(255,255,255,0.8);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 14px;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
}

.cta-btn-secondary:hover {
  background: rgba(255,255,255,0.08);
  color: #fff;
  border-color: rgba(255,255,255,0.35);
  transform: translateY(-2px);
}

@media (max-width: 640px) {
  .cta-box { padding: 2.5rem 1.5rem; }
  .cta-title { font-size: 1.3rem; }
  .cta-actions { flex-direction: column; }
  .cta-btn-primary, .cta-btn-secondary { justify-content: center; }
}