/* =========================================================
   PROFILE PAGE
   ========================================================= */

/* ---------- Skeleton ---------- */
.skeleton-profile {
  height: 240px;
  border-radius: var(--radius-lg);
  margin-bottom: 24px;
}

/* ---------- Profile Header ---------- */
.profile-header {
  position: relative;
  margin-bottom: 24px;
}

.profile-banner {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  transition: border-color 0.3s ease, box-shadow 0.35s var(--ease-spring-gentle), transform 0.4s var(--ease-spring);
}

.profile-banner:hover {
  border-color: rgba(var(--accent-gold-rgb), 0.2);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
  transform: translateY(-4px);
}

.profile-banner-placeholder {
  width: 100%;
  height: 220px;
  background: linear-gradient(135deg, var(--bg-elevated), rgba(var(--accent-gold-rgb), 0.06));
  border-radius: var(--radius-lg);
  border: 1px dashed var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.profile-info {
  display: flex;
  align-items: flex-end;
  gap: 22px;
  margin-top: -54px;
  padding: 0 24px;
  position: relative;
  z-index: 2;
  flex-wrap: wrap;
}

.profile-avatar {
  width: 108px;
  height: 108px;
  border-radius: 50%;
  border: 3px solid var(--accent-gold);
  object-fit: cover;
  background: var(--bg-primary);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
  transition: box-shadow 0.35s var(--ease-spring-gentle), transform 0.4s var(--ease-spring);
  will-change: transform;
}

.profile-avatar:hover {
  box-shadow: 0 6px 24px rgba(var(--accent-gold-rgb), 0.3);
  transform: scale(1.08);
}

.profile-details {
  flex: 1;
  min-width: 200px;
  padding-bottom: 4px;
}

.profile-details h1 {
  margin: 0;
  font-size: 1.75rem;
  color: var(--text-primary);
  font-weight: 800;
  letter-spacing: -0.5px;
}

.profile-details p {
  margin: 6px 0 0;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.4;
}

.profile-meta-line {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
  flex-wrap: wrap;
}

.member-since {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.member-badge {
  font-size: 0.8rem;
  color: var(--accent-gold);
  background: rgba(var(--accent-gold-rgb), 0.1);
  border: 1px solid rgba(var(--accent-gold-rgb), 0.2);
  padding: 3px 10px;
  border-radius: var(--radius-sm);
  font-weight: 600;
}

.offline-status {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 500;
}

.online-status {
  font-size: 0.75rem;
  color: var(--accent-green);
  display: flex;
  align-items: center;
  gap: 4px;
  font-weight: 600;
}

.online-dot {
  width: 8px;
  height: 8px;
  background: var(--accent-green);
  border-radius: 50%;
  display: inline-block;
}

@keyframes pulse-green {
  0% {
    box-shadow: 0 0 0 0 rgba(var(--accent-green-rgb), 0.4);
  }
  70% {
    box-shadow: 0 0 0 6px rgba(var(--accent-green-rgb), 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(var(--accent-green-rgb), 0);
  }
}

.profile-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 12px;
  margin-left: auto;
  align-items: center;
}

/* ---------- Profile Stats ---------- */
.profile-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 36px;
}

.profile-stat {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 22px 20px;
  text-align: center;
  transition: border-color 0.2s ease, box-shadow 0.35s var(--ease-spring-gentle), transform 0.4s var(--ease-spring);
  position: relative;
  overflow: hidden;
  will-change: transform;
}

.profile-stat::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(var(--accent-gold-rgb), 0.2), transparent);
  opacity: 0;
  transition: opacity 0.2s ease;
}

.profile-stat:hover {
  border-color: rgba(var(--accent-gold-rgb), 0.2);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
  transform: translateY(-5px);
}

.profile-stat:hover::before {
  opacity: 1;
}

.profile-stat:active {
  transform: scale(0.94);
  transition-duration: 0.08s;
}

.profile-stat-value {
  display: block;
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--accent-gold-light);
  margin-bottom: 6px;
  letter-spacing: -0.5px;
}

.profile-stat-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  font-weight: 600;
}

/* ---------- Profile Content Layout ---------- */
.profile-content {
  margin-top: 32px;
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 24px;
  align-items: start;
}

.profile-main {
  min-width: 0;
}

/* ---------- Profile Tabs ---------- */
.profile-tabs {
  display: flex;
  gap: 4px;
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 24px;
}

.profile-tab {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 18px;
  border: none;
  background: none;
  color: var(--text-muted);
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: color 0.15s ease, border-color 0.2s ease, transform 0.3s var(--ease-spring);
  margin-bottom: -1px;
}

.profile-tab:hover {
  color: var(--text-secondary);
  transform: translateY(-3px);
}

.profile-tab:active {
  transform: scale(0.9);
  transition-duration: 0.08s;
}

.profile-tab.active {
  color: var(--accent-gold-light);
  border-bottom-color: var(--accent-gold);
}

.profile-tab-count {
  font-size: 0.72rem;
  font-weight: 700;
  background: var(--bg-elevated);
  color: var(--text-muted);
  padding: 2px 8px;
  border-radius: 999px;
  border: 1px solid var(--border-color);
}

.profile-tab.active .profile-tab-count {
  background: rgba(var(--accent-gold-rgb), 0.15);
  color: var(--accent-gold-light);
  border-color: rgba(var(--accent-gold-rgb), 0.25);
}

/* ---------- Profile Tab Panel ---------- */
.profile-tab-panel.hidden {
  display: none;
}

/* ---------- Listing Filters ---------- */
.profile-listing-filters {
  display: flex;
  gap: 6px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.profile-listing-filters .filter-chip {
  font-size: 0.78rem;
}

/* ---------- Listing Card Enhancements ---------- */
.offer-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 6px;
}

.offer-date {
  font-size: 0.72rem;
  color: var(--text-muted);
}

.offer-excerpt {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin: 4px 0 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.offer-id {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-family: monospace;
}

.profile-listings h2 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 10px;
}

/* ---------- Quick Stats ---------- */
.profile-quick-stats {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.quick-stat {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.quick-stat-icon {
  font-size: 1rem;
  width: 24px;
  text-align: center;
}

@media (max-width: 900px) {
  .profile-content {
    grid-template-columns: 1fr;
  }
  .profile-info {
    margin-top: -30px;
  }
  .profile-sidebar {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
  }
}

@media (max-width: 768px) {
  .profile-stats {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .profile-stats {
    grid-template-columns: 1fr;
  }
  .profile-avatar {
    width: 80px;
    height: 80px;
  }
  .profile-details h1 {
    font-size: 1.4rem;
  }
  .profile-sidebar {
    grid-template-columns: 1fr;
  }
  .profile-tabs {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
}

/* ---------- Sidebar ---------- */
.profile-sidebar {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.profile-sidebar .card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 22px;
  transition: var(--transition);
}

.profile-sidebar .card:hover {
  border-color: var(--border-hover);
  box-shadow: var(--shadow-soft);
}

.profile-sidebar .card h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--text-primary);
  letter-spacing: -0.3px;
}

.reputation-score {
  text-align: center;
  padding: 10px 0;
}

.reputation-score .score {
  font-size: 3rem;
  font-weight: 800;
  color: var(--accent-gold-light);
  line-height: 1;
  letter-spacing: -1px;
}

.stars-lg {
  font-size: 1.25rem;
  margin: 10px 0;
  color: var(--accent-gold);
  letter-spacing: 2px;
}

.reputation-score .count {
  font-size: 0.875rem;
  color: var(--text-muted);
}

/* ---------- Review Cards ---------- */
.review-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 16px;
  margin-bottom: 12px;
  transition: var(--transition-fast);
}

.review-card:hover {
  border-color: var(--border-hover);
  background: rgba(255, 255, 255, 0.03);
  transform: translateX(4px);
}

.review-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}

.review-header img {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid var(--border-color);
  transition: var(--transition-fast);
  flex-shrink: 0;
}

.review-card:hover .review-header img {
  border-color: var(--accent-gold);
  transform: scale(1.05);
}

.review-header div {
  flex: 1;
  min-width: 0;
}

.review-date {
  font-size: 0.72rem;
  color: var(--text-muted);
  flex-shrink: 0;
}

.reviewer-name {
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--text-primary);
}

.review-stars {
  color: var(--accent-gold);
  letter-spacing: 1px;
  font-size: 0.85rem;
}

.review-text {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.5;
}

.review-date {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 8px;
}

/* ---------- Empty States ---------- */
.empty-state {
  text-align: center;
  padding: 48px 32px;
  color: var(--text-muted);
}

.empty-state p {
  margin: 0;
}

.empty-state h3 {
  margin: 0 0 16px;
  color: var(--text-secondary);
  font-size: 1.1rem;
}

.empty-state-sm {
  padding: 24px 0;
}

/* =========================================================
   OFFER CARDS — Horizontal Rectangle (profile only)
   ========================================================= */

.profile-listings .offer-card,
.profile-content .offer-card {
  display: flex;
  flex-direction: row;
  align-items: stretch;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 16px;
  transition: border-color 0.3s ease, box-shadow 0.3s var(--ease-spring-gentle), transform 0.5s var(--ease-spring-bounce);
  position: relative;
  min-height: 140px;
  cursor: pointer;
  height: auto;
  will-change: transform;
}

.profile-listings .offer-card:active,
.profile-content .offer-card:active {
  transform: scale(0.96) translateY(-3px);
  transition-duration: 0.1s;
}

.profile-listings .offer-card::before,
.profile-content .offer-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent 5%, var(--accent-gold) 50%, transparent 95%);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 2;
}

.profile-listings .offer-card:hover,
.profile-content .offer-card:hover {
  border-color: rgba(var(--accent-gold-rgb), 0.25);
  transform: translateY(-7px) scale(1.015);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.3), 0 0 0 1px rgba(var(--accent-gold-rgb), 0.06);
  z-index: 3;
}

.profile-listings .offer-card:hover::before,
.profile-content .offer-card:hover::before {
  opacity: 1;
}

/* Thumbnail */
.offer-thumb {
  width: 160px;
  min-width: 160px;
  height: auto;
  object-fit: cover;
  border-right: 1px solid var(--border-color);
  background: var(--bg-elevated);
  transition: transform 0.5s var(--ease-spring-bounce), filter 0.3s ease;
}

.profile-listings .offer-card:hover .offer-thumb,
.profile-content .offer-card:hover .offer-thumb {
  transform: scale(1.08);
  filter: brightness(1.05);
}

.offer-thumb-placeholder {
  width: 160px;
  min-width: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--bg-elevated), rgba(var(--accent-gold-rgb), 0.06));
  border-right: 1px solid var(--border-color);
}

.offer-thumb-placeholder span {
  font-size: 2.8rem;
  opacity: 0.35;
  color: var(--text-muted);
}

/* Body */
.profile-listings .offer-body,
.profile-content .offer-body {
  padding: 20px 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
}

.profile-listings .offer-category,
.profile-content .offer-category {
  display: inline-block;
  width: fit-content;
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: var(--accent-gold);
  background: rgba(var(--accent-gold-rgb), 0.08);
  border: 1px solid rgba(var(--accent-gold-rgb), 0.18);
  padding: 4px 12px;
  border-radius: 5px;
  margin-bottom: 10px;
}

.profile-listings .offer-category.category-art,
.profile-content .offer-category.category-art {
  color: var(--category-art);
  background: rgba(var(--category-art-rgb), 0.08);
  border-color: rgba(var(--category-art-rgb), 0.18);
}

.profile-listings .offer-category.category-wears,
.profile-content .offer-category.category-wears {
  color: var(--category-wears);
  background: rgba(var(--category-wears-rgb), 0.08);
  border-color: rgba(var(--category-wears-rgb), 0.18);
}

.profile-listings .offer-category.category-rares,
.profile-content .offer-category.category-rares {
  color: var(--category-rares);
  background: rgba(var(--category-rares-rgb), 0.08);
  border-color: rgba(var(--category-rares-rgb), 0.18);
}

.profile-listings .offer-title,
.profile-content .offer-title {
  display: block;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  text-decoration: none;
  line-height: 1.35;
  margin-bottom: 8px;
  transition: color 0.2s ease;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.profile-listings .offer-title:hover,
.profile-content .offer-title:hover {
  color: var(--accent-gold-light);
}

.profile-listings .offer-meta,
.profile-content .offer-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--border-color);
}

.profile-listings .offer-price,
.profile-content .offer-price {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--accent-gold-light);
  letter-spacing: -0.2px;
}

.profile-listings .offer-meta span:last-child,
.profile-content .offer-meta span:last-child {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* Responsive */
@media (max-width: 640px) {
  .profile-listings .offer-card,
  .profile-content .offer-card {
    flex-direction: column;
    min-height: unset;
  }
  .offer-thumb,
  .offer-thumb-placeholder {
    width: 100%;
    height: 160px;
    border-right: none;
    border-bottom: 1px solid var(--border-color);
  }
  .profile-listings .offer-title,
  .profile-content .offer-title {
    white-space: normal;
  }
}

/* ---------- Nav Extras ---------- */
.nav-logo {
  width: 30px;
  height: 30px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav-logo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.nav-user {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-user .username-display {
  font-weight: 600;
  color: var(--accent-gold-light);
}

/* =========================================================
   REDUCED MOTION
   ========================================================= */
@media (prefers-reduced-motion: reduce) {
  .profile-avatar,
  .profile-stat,
  .offer-card,
  .review-card {
    transition: none;
  }

  .profile-stat::before {
    transition: none;
  }

  .offer-card::before {
    transition: none;
  }

  .online-dot {
    animation: none;
  }

  .profile-banner:hover,
  .profile-avatar:hover,
  .profile-stat:hover,
  .profile-tab:hover {
    transform: none !important;
  }
}