/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

/* Page Header */
.page-header {
    text-align: center;
    margin-bottom: 2rem;
    animation: fadeInUp 0.6s ease;
}

.page-title {
    font-size: 2.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

.page-title i {
    color: #667eea;
    font-size: 2rem;
}

.page-subtitle {
    color: #636e72;
    font-size: 1.1rem;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Search and Filter Section */
.search-filter-section {
    background: white;
    padding: 2rem;
    border-radius: 20px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    margin-bottom: 2rem;
    animation: fadeInUp 0.6s ease 0.1s both;
}

.search-container {
    position: relative;
    margin-bottom: 1.5rem;
}

.search-icon {
    position: absolute;
    left: 1.5rem;
    top: 50%;
    transform: translateY(-50%);
    color: #636e72;
    font-size: 1.2rem;
}

.search-input {
    width: 100%;
    padding: 1rem 1.5rem 1rem 3.5rem;
    border: 2px solid #e1e8ed;
    border-radius: 50px;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.search-input:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.1);
}

.filter-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
}

.filter-btn {
    padding: 0.75rem 1.5rem;
    border: 2px solid #e1e8ed;
    background: #f8f9fa;
    border-radius: 25px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.95rem;
}

.filter-btn:hover {
    background: #e1e8ed;
    transform: translateY(-2px);
}

.filter-btn.active {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-color: transparent;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.filter-btn i {
    font-size: 1.1rem;
}

.sort-dropdown {
    display: flex;
    justify-content: flex-end;
}

.sort-select {
    padding: 0.75rem 1.5rem;
    border: 2px solid #e1e8ed;
    border-radius: 25px;
    font-weight: 500;
    cursor: pointer;
    background: #f8f9fa;
    transition: all 0.3s ease;
    font-size: 0.95rem;
}

.sort-select:focus {
    outline: none;
    border-color: #667eea;
}

.sort-select:hover {
    background: #e1e8ed;
}

/* Filters Section */
.filters-section {
    max-width: 1200px;
    margin: 0 auto 2rem;
    padding: 2rem;
    background: white;
    border-radius: 15px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.1);
    position: relative;
    z-index: 5;
}

.filters-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.filter-group {
    display: flex;
    flex-direction: column;
}

.filter-group label {
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #333;
    font-size: 0.9rem;
}

.filter-group select,
.filter-group input {
    padding: 0.75rem;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s;
}

.filter-group select:focus,
.filter-group input:focus {
    outline: none;
    border-color: #8B5CF6;
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.1);
}

.btn {
    padding: 0.75rem 2rem;
    background: #8B5CF6;
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    align-self: flex-end;
}

.btn:hover {
    background: #7C3AED;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(139, 92, 246, 0.3);
}

.btn-secondary {
    background: #6c757d;
}

.btn-secondary:hover {
    background: #5a6268;
}

/* Featured Section */
.featured-section {
    margin-bottom: 3rem;
    animation: fadeInUp 0.6s ease 0.3s both;
}

.featured-carousel {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.featured-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    position: relative;
}

.featured-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}

.featured-image {
    position: relative;
    height: 200px;
    overflow: hidden;
    background: #f8f9fa;
}

.featured-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.featured-card:hover .featured-image img {
    transform: scale(1.1);
}

.featured-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.85rem;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.featured-info {
    padding: 1.5rem;
}

.featured-info h3 {
    font-size: 1.4rem;
    font-weight: 700;
    color: #2d3436;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.featured-info .breed {
    color: #636e72;
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.featured-info .location {
    color: #636e72;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
}

.featured-info .location i {
    color: #667eea;
}

.featured-stats {
    display: flex;
    gap: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid #e1e8ed;
}

.featured-stats span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #2d3436;
    font-weight: 600;
}

.featured-stats i {
    color: #667eea;
}

/* Profiles Section */
.profiles-section {
    animation: fadeInUp 0.6s ease 0.4s both;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.section-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: #2d3436;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.section-title i {
    color: #667eea;
    font-size: 1.5rem;
}

.profiles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.profile-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.profile-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}

.profile-card-header {
    position: relative;
    height: 280px;
    overflow: hidden;
    background: #f8f9fa;
}

.profile-card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.profile-card:hover .profile-card-img {
    transform: scale(1.1);
}

.profile-card-body {
    padding: 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.profile-name {
    font-size: 1.3rem;
    font-weight: 700;
    color: #2d3436;
    margin-bottom: 0.25rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.profile-breed {
    color: #636e72;
    font-size: 0.95rem;
    margin-bottom: 0.5rem;
}

.profile-location {
    color: #636e72;
    font-size: 0.9rem;
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.profile-location i {
    color: #667eea;
}

.profile-bio {
    color: #2d3436;
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 1rem;
    flex: 1;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.profile-stats-mini {
    display: flex;
    justify-content: space-between;
    padding: 0.75rem 0;
    margin-bottom: 0.75rem;
    border-top: 1px solid #e1e8ed;
    border-bottom: 1px solid #e1e8ed;
}

.profile-stats-mini span {
    color: #636e72;
    font-size: 0.85rem;
}

.profile-stats-mini strong {
    color: #2d3436;
    font-weight: 600;
}

.profile-tags {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 0.5rem;
}

.tag {
    background: #f8f9fa;
    color: #2d3436;
    padding: 0.4rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.tag:hover {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    color: white;
    transform: translateY(-2px);
}

.profile-card-footer {
    padding: 1rem 1.5rem;
    background: #f8f9fa;
    display: flex;
    gap: 0.75rem;
}

.btn-profile-primary {
    flex: 1;
    padding: 0.75rem;
    border: none;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-radius: 10px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 0.9rem;
}

.btn-profile-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.btn-profile-secondary {
    flex: 1;
    padding: 0.75rem;
    border: 2px solid #e1e8ed;
    background: white;
    color: #2d3436;
    border-radius: 10px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 0.9rem;
}

.btn-profile-secondary:hover {
    background: #f8f9fa;
    border-color: #636e72;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    animation: fadeInUp 0.6s ease;
}

.empty-state i {
    font-size: 4rem;
    color: #636e72;
    margin-bottom: 1rem;
}

.empty-state h3 {
    font-size: 1.5rem;
    color: #2d3436;
    margin-bottom: 0.5rem;
}

.empty-state p {
    color: #636e72;
    font-size: 1rem;
}

@media (max-width: 1200px) {
    .profiles-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }
}

@media (max-width: 992px) {
    .page-title {
        font-size: 2rem;
    }

    .featured-carousel {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }
    
    .profiles-grid {
        grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    }
}

@media (max-width: 768px) {
    .search-filter-section {
        padding: 1.5rem;
    }

    .filter-buttons {
        gap: 0.75rem;
    }

    .filter-btn {
        padding: 0.6rem 1.2rem;
        font-size: 0.9rem;
    }
    
    .filters-grid {
        grid-template-columns: 1fr;
    }
    
    .section-title {
        font-size: 1.5rem;
    }

    .featured-carousel {
        grid-template-columns: 1fr;
    }

    .profiles-grid {
        grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
        gap: 1rem;
    }

    .profile-card-header {
        height: 240px;
    }
}

@media (max-width: 480px) {
    .page-title {
        font-size: 1.5rem;
        flex-direction: column;
        gap: 0.5rem;
    }

    .page-subtitle {
        font-size: 1rem;
    }

    .filter-buttons {
        justify-content: center;
    }

    .sort-dropdown {
        justify-content: center;
    }

    .section-header {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    .profiles-grid {
        grid-template-columns: 1fr;
    }

    .profile-card-footer {
        flex-direction: column;
    }
}