/* ============================================
   LISTING PAGES - Dark Theme Card Layout
   Style inspired by airdrops.io card design
   ============================================ */

/* Listing Hero */
.listing-hero {
    background: linear-gradient(135deg, #0a0e1a 0%, #1a2b5e 50%, #0d1520 100%);
    padding: 60px 0 50px;
    text-align: center;
}

.listing-hero .breadcrumb {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-bottom: 20px;
    font-size: 14px;
}

.listing-hero .breadcrumb a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    transition: color 0.2s;
}

.listing-hero .breadcrumb a:hover {
    color: #ffffff;
}

.breadcrumb-sep {
    color: rgba(255, 255, 255, 0.3);
}

.listing-hero .page-hero-title {
    color: #ffffff;
    font-size: 36px;
    font-weight: 800;
    margin-bottom: 16px;
    letter-spacing: -0.5px;
}

.listing-hero .page-hero-subtitle {
    color: rgba(255, 255, 255, 0.7);
    font-size: 16px;
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Filter Section */
.filter-section {
    background: #111827;
    padding: 20px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.filter-bar {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    align-items: flex-end;
}

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

.filter-label {
    display: block;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1px;
    color: rgba(255, 255, 255, 0.4);
    margin-bottom: 8px;
    text-transform: uppercase;
}

.filter-select {
    width: 100%;
    padding: 10px 14px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: #ffffff;
    font-size: 14px;
    font-family: 'Source Sans 3', sans-serif;
    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='rgba(255,255,255,0.5)' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    transition: border-color 0.2s;
}

.filter-select:focus {
    outline: none;
    border-color: #E4002B;
}

.filter-select option {
    background: #1a1a2e;
    color: #ffffff;
}

/* Listing Section */
.listing-section {
    background: #0d1117;
    padding: 40px 0 60px;
    min-height: 60vh;
}

/* Listing Grid */
.listing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

/* Listing Card */
.listing-card {
    background: #161b22;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    padding: 24px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.listing-card:hover {
    border-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
}

.listing-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, #E4002B, transparent);
    opacity: 0;
    transition: opacity 0.3s;
}

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

/* Card Header Row */
.card-header-row {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 16px;
    position: relative;
}

/* Card Logo */
.card-logo {
    width: 52px;
    height: 52px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

/* Card Badges */
.card-badges {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    flex: 1;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.badge::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
}

.badge-active {
    background: rgba(34, 197, 94, 0.15);
    color: #22c55e;
    border: 1px solid rgba(34, 197, 94, 0.3);
}

.badge-confirmed {
    background: rgba(59, 130, 246, 0.15);
    color: #3b82f6;
    border: 1px solid rgba(59, 130, 246, 0.3);
}

.badge-featured {
    background: rgba(234, 179, 8, 0.15);
    color: #eab308;
    border: 1px solid rgba(234, 179, 8, 0.3);
}

/* Fire Button */
.card-fire-btn {
    position: absolute;
    top: -4px;
    right: -4px;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: rgba(255, 107, 53, 0.15);
    border: 1px solid rgba(255, 107, 53, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s;
    padding: 0;
}

.card-fire-btn:hover {
    background: rgba(255, 107, 53, 0.3);
    transform: scale(1.1);
}

/* Card Title */
.card-title {
    font-size: 20px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 8px;
    letter-spacing: -0.3px;
}

/* Card Description */
.card-desc {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.5);
    line-height: 1.5;
    margin-bottom: 16px;
}

/* Card Meta */
.card-meta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 16px;
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.4);
}

.meta-item svg {
    flex-shrink: 0;
}

/* Card Actions */
.card-actions {
    display: flex;
    gap: 8px;
    padding-top: 12px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.card-action-btn {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.5);
    text-decoration: none;
    transition: all 0.2s;
}

.card-action-btn:hover {
    background: rgba(255, 255, 255, 0.12);
    color: #ffffff;
    border-color: rgba(255, 255, 255, 0.2);
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 1024px) {
    .listing-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .listing-hero {
        padding: 40px 0 30px;
    }

    .listing-hero .page-hero-title {
        font-size: 26px;
    }

    .listing-hero .page-hero-subtitle {
        font-size: 14px;
    }

    .filter-bar {
        flex-direction: column;
        gap: 12px;
    }

    .filter-group {
        min-width: 100%;
    }

    .listing-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .listing-card {
        padding: 20px;
    }

    .card-title {
        font-size: 18px;
    }

    .card-logo {
        width: 44px;
        height: 44px;
    }
}

@media (max-width: 480px) {
    .listing-hero .page-hero-title {
        font-size: 22px;
    }

    .card-badges {
        gap: 4px;
    }

    .badge {
        font-size: 10px;
        padding: 3px 8px;
    }

    .card-meta {
        flex-direction: column;
        gap: 8px;
    }
}