/* ==========================================================================
   Freelance Page — Styles
   ========================================================================== */

/* --- Hero --- */
.freelance-hero {
  padding: 8rem 0 3rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #064E3B 0%, #0F766E 50%, #14B8A6 100%);
  color: white;
}

.freelance-hero::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -10%;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.15) 0%, transparent 70%);
  filter: blur(60px);
  animation: float 10s ease-in-out infinite;
}

.freelance-hero::after {
  content: '';
  position: absolute;
  bottom: -20%;
  left: -10%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.06) 0%, transparent 70%);
  filter: blur(40px);
  animation: float 12s ease-in-out infinite reverse;
}

.freelance-hero h1 {
  color: white;
  animation: fadeInUp 0.7s ease-out both;
}

.freelance-hero h1 span {
  background: linear-gradient(135deg, #A7F3D0, #5EEAD4);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.freelance-hero .hero-subtitle {
  color: rgba(255, 255, 255, 0.85);
  animation: fadeInUp 0.7s ease-out 0.15s both;
}

.freelance-hero-stats {
  display: flex;
  justify-content: center;
  gap: 3rem;
  margin-top: 2.5rem;
  animation: fadeInUp 0.7s ease-out 0.3s both;
}

.freelance-hero-stat {
  text-align: center;
}

.freelance-hero-stat .stat-value {
  font-size: 1.75rem;
  font-weight: 800;
  color: #A7F3D0;
}

.freelance-hero-stat .stat-label {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.7);
  margin-top: 0.25rem;
}

@media (max-width: 480px) {
  .freelance-hero {
    padding: 6rem 0 2rem;
  }
  .freelance-hero-stats {
    gap: 1.5rem;
    flex-wrap: wrap;
  }
  .freelance-hero-stat .stat-value {
    font-size: 1.35rem;
  }
}

/* --- Action Bar --- */
.freelance-action-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.freelance-action-bar .search-bar {
  flex: 1;
  max-width: 500px;
  border-radius: var(--radius-lg);
}

/* --- Layout --- */
.freelance-page-layout {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  padding: 2rem 0 5rem;
}

@media (max-width: 900px) {
  .freelance-page-layout {
    gap: 1rem;
  }
}

/* --- Filters Sidebar --- */
.freelance-filters {
  background-color: var(--bg-surface);
  border-radius: var(--radius-xl);
  padding: 1.5rem;
  border: 1px solid var(--border);
  height: fit-content;
  position: relative;
  width: 100%;
}

#gigFiltersForm {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  align-items: flex-start;
}

.filter-group {
  flex: 1;
  min-width: 200px;
}

@media (max-width: 900px) {
  .freelance-filters {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 100;
    border-radius: 0;
    overflow-y: auto;
  }
  #gigFiltersForm {
    flex-direction: column;
    flex-wrap: nowrap;
  }
  .freelance-filters.active {
    display: block;
  }
}

/* --- Sort Dropdown --- */
.sort-select {
  background-color: var(--bg-surface);
  border: 1px solid var(--border);
  color: var(--text-primary);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: 0.875rem;
  cursor: pointer;
  transition: var(--transition);
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' 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/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  padding-right: 2.25rem;
}

.sort-select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-light);
}

/* --- Gig Cards Grid --- */
.gigs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.5rem;
}

@media (max-width: 480px) {
  .gigs-grid {
    grid-template-columns: 1fr;
  }
}

/* --- Gig Card --- */
.gig-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 0;
  overflow: hidden;
  position: relative;
}

.gig-card-top {
  padding: 1.5rem 1.5rem 0;
}

.gig-card-bottom {
  padding: 1rem 1.5rem 1.5rem;
  margin-top: auto;
}

.gig-title {
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.3;
  margin: 0;
  color: var(--text-primary);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.gig-poster-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--border);
  flex-shrink: 0;
}

.gig-category-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-full);
  background-color: var(--primary-light);
  color: var(--primary);
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.gig-description {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 1rem;
}

/* --- Skill Tags --- */
.gig-skills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
  margin-bottom: 0.5rem;
}

.skill-tag {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 500;
  background-color: var(--bg-surface-hover);
  color: var(--text-secondary);
  border: 1px solid var(--border);
  transition: var(--transition-fast);
}

.skill-tag:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.skill-tag-more {
  background-color: var(--primary-light);
  color: var(--primary);
  border-color: transparent;
  font-weight: 600;
}

/* --- Gig Meta --- */
.gig-meta-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 1rem;
}

.gig-budget {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 700;
  color: var(--primary);
  font-size: 0.95rem;
}

.gig-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.gig-stats {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.gig-bid-count {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.85rem;
  color: var(--text-secondary);
  font-weight: 500;
}

/* --- Post Gig CTA --- */
.post-gig-cta {
  background: linear-gradient(135deg, var(--primary) 0%, #064E3B 100%);
  border-radius: var(--radius-xl);
  padding: 2rem;
  color: white;
  text-align: center;
  margin-bottom: 1.5rem;
  position: relative;
  overflow: hidden;
}

.post-gig-cta::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -30%;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  filter: blur(20px);
}

.post-gig-cta h3 {
  color: white;
  margin-bottom: 0.5rem;
  font-size: 1.1rem;
}

.post-gig-cta p {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.875rem;
  margin-bottom: 1rem;
}

.post-gig-cta .btn {
  background: white;
  color: var(--primary);
  font-weight: 600;
}

.post-gig-cta .btn:hover {
  background: #F0FDF4;
  transform: translateY(-2px);
}

/* ==========================================================================
   Gig Detail Modal / Panel
   ========================================================================== */
.gig-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeIn 0.2s ease-out;
  padding: 1rem;
}

.gig-modal {
  background-color: var(--bg-surface);
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 720px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
  animation: scaleIn 0.3s ease-out;
}

.gig-modal-header {
  padding: 1.5rem 1.5rem 0;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
}

.gig-modal-close {
  background: var(--bg-surface-hover);
  border: none;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition);
  flex-shrink: 0;
}

.gig-modal-close:hover {
  background-color: var(--border);
  color: var(--text-primary);
}

.gig-modal-body {
  padding: 1.5rem;
}

.gig-detail-description {
  color: var(--text-secondary);
  line-height: 1.8;
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
  white-space: pre-line;
}

.gig-detail-meta {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.gig-detail-meta-item {
  background: var(--bg-surface-hover);
  padding: 1rem;
  border-radius: var(--radius-lg);
  text-align: center;
}

.gig-detail-meta-item .meta-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  font-weight: 600;
}

.gig-detail-meta-item .meta-value {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-top: 0.25rem;
}

/* --- Bid Form --- */
.bid-form-section {
  background: var(--bg-surface-hover);
  padding: 1.5rem;
  border-radius: var(--radius-lg);
  margin-top: 1.5rem;
  border: 1px solid var(--border);
}

.bid-form-section h3 {
  font-size: 1.1rem;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.bid-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}

@media (max-width: 480px) {
  .bid-form-grid {
    grid-template-columns: 1fr;
  }
}

/* --- Bids List --- */
.bids-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 1.5rem;
}

.bid-card {
  background: var(--bg-surface);
  padding: 1.25rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  transition: var(--transition);
}

.bid-card:hover {
  border-color: rgba(15, 118, 110, 0.3);
  box-shadow: var(--shadow-md);
}

/* ==========================================================================
   Post Gig Modal
   ========================================================================== */
.post-gig-form .form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

@media (max-width: 480px) {
  .post-gig-form .form-row {
    grid-template-columns: 1fr;
  }
}

.skills-input-wrapper {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
  padding: 0.5rem;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  min-height: 44px;
  cursor: text;
  transition: var(--transition);
}

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

.skills-input-wrapper input {
  border: none;
  background: transparent;
  font-family: inherit;
  font-size: 0.9rem;
  color: var(--text-primary);
  outline: none;
  flex: 1;
  min-width: 80px;
  padding: 0.25rem;
}

.skills-input-wrapper .skill-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  cursor: default;
}

.skills-input-wrapper .skill-tag .remove-skill {
  cursor: pointer;
  opacity: 0.6;
  transition: opacity 0.15s;
  display: inline-flex;
}

.skills-input-wrapper .skill-tag .remove-skill:hover {
  opacity: 1;
}

/* --- Mobile Filters Button --- */
.mobile-gig-filters-btn {
  display: none;
  width: 100%;
  margin-bottom: 1rem;
}

@media (max-width: 900px) {
  .mobile-gig-filters-btn {
    display: flex;
  }
}

/* --- Tabs --- */
.gig-tabs {
  display: flex;
  gap: 0.25rem;
  background: var(--bg-surface-hover);
  padding: 0.25rem;
  border-radius: var(--radius-lg);
  margin-bottom: 1.5rem;
  animation: fadeInUp 0.7s ease-out 0.35s both;
}

.gig-tab {
  flex: 1;
  padding: 0.625rem 1rem;
  border-radius: var(--radius-md);
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--text-secondary);
  background: transparent;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
}

.gig-tab:hover {
  color: var(--text-primary);
}

.gig-tab.active {
  background: var(--bg-surface);
  color: var(--primary);
  box-shadow: var(--shadow-sm);
  font-weight: 600;
}

@media (max-width: 480px) {
  .gig-tabs {
    flex-wrap: wrap;
  }
  .gig-tab {
    font-size: 0.8rem;
    padding: 0.5rem 0.75rem;
  }
}

/* --- Category Quick-filters (Hero) --- */
.freelance-quick-cats {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 2rem;
  animation: fadeInUp 0.7s ease-out 0.45s both;
}

.quick-cat-btn {
  padding: 0.5rem 1rem;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: white;
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.quick-cat-btn:hover {
  background: rgba(255, 255, 255, 0.22);
  border-color: rgba(255, 255, 255, 0.4);
  transform: translateY(-2px);
}

.quick-cat-btn.active {
  background: white;
  color: var(--primary);
  border-color: white;
  font-weight: 600;
}