/**
 * Eywa Smart Project Portfolio - Prime Slider Inspired Design
 * Modern, sleek design with smooth animations and gradient overlays
 */

/* Prime Slider Design Variables */
:root {
    --prime-primary: #2E7D32;      /* Dark Green */
    --prime-secondary: #1976D2;    /* Blue */
    --prime-accent: #8BC34A;       /* Light Green */
    --prime-warm: #FF9800;         /* Orange */
    --prime-earth: #795548;        /* Brown */
    --prime-light: #F8F9FA;        /* Light Gray */
    --prime-dark: #1A1A1A;         /* Dark Gray */
    --prime-white: #FFFFFF;        /* White */
    --prime-text: #2C3E50;         /* Text Color */
    --prime-border: #E9ECEF;       /* Border Color */
    --prime-shadow: rgba(0, 0, 0, 0.08); /* Shadow */
    --prime-transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --prime-transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --prime-border-radius: 16px;
    --prime-border-radius-sm: 8px;
}

/* Prime Slider Portfolio Container */
.eywa-portfolio-prime {
    max-width: 1400px;
    margin: 0 auto;
    padding: 40px 20px;
    background: transparent;
    min-height: 100vh;
}

/* Prime Slider Header */
.eywa-portfolio-prime-header {
    text-align: center;
    margin-bottom: 60px;
    position: relative;
}

.eywa-portfolio-prime-title {
    font-size: 3.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--prime-primary) 0%, var(--prime-secondary) 50%, var(--prime-accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% 200%;
    animation: prime-gradient-shift 3s ease-in-out infinite;
    margin-bottom: 20px;
    line-height: 1.1;
    letter-spacing: -2px;
    position: relative;
}

.eywa-portfolio-prime-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--prime-accent), var(--prime-warm));
    border-radius: 2px;
}

.eywa-portfolio-prime-description {
    font-size: 1.25rem;
    color: var(--prime-text);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.7;
    opacity: 0.8;
    font-weight: 400;
}

/* Prime Slider Filters */
.eywa-portfolio-prime-filters {
    background: var(--prime-white);
    border-radius: var(--prime-border-radius);
    padding: 30px;
    margin-bottom: 50px;
    box-shadow: 0 10px 40px var(--prime-shadow);
    border: 1px solid var(--prime-border);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
}

.eywa-filter-prime-search {
    margin-bottom: 25px;
    position: relative;
}

.eywa-search-prime-input {
    width: 100%;
    padding: 18px 24px;
    border: 2px solid var(--prime-border);
    border-radius: var(--prime-border-radius-sm);
    font-size: 16px;
    font-weight: 500;
    transition: var(--prime-transition);
    background: var(--prime-white);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.eywa-search-prime-input:focus {
    outline: none;
    border-color: var(--prime-primary);
    box-shadow: 0 0 0 4px rgba(46, 125, 50, 0.1);
    transform: translateY(-2px);
}

.eywa-filter-prime-dropdowns {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.eywa-filter-prime-dropdowns select {
    padding: 16px 20px;
    border: 2px solid var(--prime-border);
    border-radius: var(--prime-border-radius-sm);
    background: var(--prime-white);
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--prime-transition);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23666' d='M6 8.825L1.175 4 2.238 2.938 6 6.7l3.763-3.762L10.825 4z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 48px;
}

.eywa-filter-prime-dropdowns select:focus {
    outline: none;
    border-color: var(--prime-secondary);
    box-shadow: 0 0 0 4px rgba(25, 118, 210, 0.1);
    transform: translateY(-2px);
}

/* Prime Slider Grid */
.eywa-portfolio-prime-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

/* Prime Slider Card */
.eywa-prime-card {
    position: relative;
    background: var(--prime-white);
    border-radius: var(--prime-border-radius);
    overflow: hidden;
    box-shadow: 0 8px 32px var(--prime-shadow);
    transition: var(--prime-transition);
    cursor: pointer;
    min-height: 480px;
    display: flex;
    flex-direction: column;
}

.eywa-prime-card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.eywa-prime-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(46, 125, 50, 0.1) 0%, rgba(25, 118, 210, 0.1) 100%);
    opacity: 0;
    transition: var(--prime-transition);
    z-index: 1;
}

.eywa-prime-card:hover::before {
    opacity: 1;
}

/* Prime Slider Card Image */
.eywa-prime-card-image {
    position: relative;
    width: 100%;
    height: 280px;
    overflow: hidden;
    background: transparent;
}

.eywa-prime-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--prime-transition);
    transform: scale(1.05);
}

.eywa-prime-card:hover .eywa-prime-card-image img {
    transform: scale(1.15);
}

.eywa-prime-card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        rgba(46, 125, 50, 0.9) 0%, 
        rgba(25, 118, 210, 0.8) 50%, 
        rgba(139, 195, 74, 0.7) 100%);
    opacity: 0;
    transition: var(--prime-transition);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
}

.eywa-prime-card:hover .eywa-prime-card-overlay {
    opacity: 1;
}

.eywa-prime-overlay-content {
    text-align: center;
    color: var(--prime-white);
    transform: translateY(20px);
    transition: var(--prime-transition);
}

.eywa-prime-card:hover .eywa-prime-overlay-content {
    transform: translateY(0);
}

.eywa-prime-overlay-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 10px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.eywa-prime-overlay-excerpt {
    font-size: 1rem;
    opacity: 0.9;
    max-width: 280px;
    margin: 0 auto;
    line-height: 1.5;
}

/* Prime Slider Card Content */
.eywa-prime-card-content {
    padding: 30px;
    flex: 1;
    display: flex;
    flex-direction: column;
    position: relative;
    z-index: 3;
}

.eywa-prime-card-category {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--prime-primary);
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
    overflow: hidden;
}

.eywa-prime-category-dot {
    width: 6px;
    height: 6px;
    background: var(--prime-accent);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.eywa-prime-card-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--prime-text);
    margin-bottom: 15px;
    line-height: 1.3;
    transition: var(--prime-transition-fast);
}

.eywa-prime-card-title a {
    color: inherit;
    text-decoration: none;
}

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

.eywa-prime-card-excerpt {
    font-size: 1rem;
    color: var(--prime-text);
    opacity: 0.8;
    line-height: 1.6;
    margin-bottom: 25px;
    flex: 1;
}

/* Prime Slider Card Meta */
.eywa-prime-card-meta {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 25px;
    font-size: 0.875rem;
    color: var(--prime-text);
    opacity: 0.7;
}

.eywa-prime-meta-item {
    display: flex;
    align-items: center;
    gap: 6px;
    position: relative;
    padding: 4px 8px;
    border-radius: 4px;
    transition: var(--prime-transition-fast);
}

.eywa-prime-meta-icon {
    width: 16px;
    height: 16px;
    opacity: 0.6;
}

.eywa-prime-meta-item:hover {
    background: rgba(46, 125, 50, 0.1);
    transform: translateX(4px);
}

/* Prime Slider Card Button */
.eywa-prime-card-button {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 24px;
    background: linear-gradient(135deg, var(--prime-primary) 0%, var(--prime-secondary) 100%);
    color: var(--prime-white);
    text-decoration: none;
    border-radius: var(--prime-border-radius-sm);
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--prime-transition);
    box-shadow: 0 4px 16px rgba(46, 125, 50, 0.3);
    position: relative;
    overflow: hidden;
}

.eywa-prime-card-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: var(--prime-transition);
}

.eywa-prime-card-button:hover::before {
    left: 100%;
}

.eywa-prime-card-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(46, 125, 50, 0.4);
}

.eywa-prime-card-button:active {
    transform: translateY(0);
}

/* Prime Slider Loading Animation */
.eywa-prime-loading {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 60px 20px;
    background: var(--prime-white);
    border-radius: var(--prime-border-radius);
    box-shadow: 0 8px 32px var(--prime-shadow);
}

.eywa-prime-spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--prime-border);
    border-top: 4px solid var(--prime-primary);
    border-radius: 50%;
    animation: prime-spin 1s linear infinite;
}

@keyframes prime-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Prime Slider Empty State */
.eywa-prime-empty {
    text-align: center;
    padding: 80px 20px;
    background: var(--prime-white);
    border-radius: var(--prime-border-radius);
    box-shadow: 0 8px 32px var(--prime-shadow);
    position: relative;
    overflow: hidden;
}

.eywa-prime-empty-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 30px;
    background: linear-gradient(135deg, var(--prime-border) 0%, var(--prime-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--prime-text);
    opacity: 0.5;
}

.eywa-prime-empty-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--prime-text);
    margin-bottom: 15px;
}

.eywa-prime-empty-description {
    color: var(--prime-text);
    opacity: 0.7;
    max-width: 400px;
    margin: 0 auto;
    line-height: 1.6;
}

.eywa-prime-empty::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(46, 125, 50, 0.05), transparent);
    animation: prime-shimmer 2s infinite;
}

@keyframes prime-shimmer {
    0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
    100% { transform: translateX(100%) translateY(100%) rotate(45deg); }
}

/* Prime Slider Responsive Design */
@media (max-width: 1200px) {
    .eywa-portfolio-prime-grid {
        grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
        gap: 25px;
    }
    
    .eywa-portfolio-prime-title {
        font-size: 3rem;
    }
}

@media (max-width: 768px) {
    .eywa-portfolio-prime {
        padding: 30px 15px;
    }
    
    .eywa-portfolio-prime-title {
        font-size: 2.5rem;
        letter-spacing: -1px;
    }
    
    .eywa-portfolio-prime-description {
        font-size: 1.1rem;
    }
    
    .eywa-portfolio-prime-filters {
        padding: 20px;
    }
    
    .eywa-filter-prime-dropdowns {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .eywa-portfolio-prime-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .eywa-prime-card {
        min-height: 420px;
    }
    
    .eywa-prime-card-content {
        padding: 25px;
    }
    
    .eywa-prime-card-title {
        font-size: 1.3rem;
    }
}

@media (max-width: 480px) {
    .eywa-portfolio-prime-title {
        font-size: 2rem;
    }
    
    .eywa-portfolio-prime-description {
        font-size: 1rem;
    }
    
    .eywa-prime-card-content {
        padding: 20px;
    }
    
    .eywa-prime-card-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    
    .eywa-prime-card-button {
        width: 100%;
        justify-content: center;
    }
}

/* Prime Slider Animation Classes */
.eywa-prime-fade-in {
    opacity: 0;
    transform: translateY(30px);
    animation: prime-fade-in 0.6s ease-out forwards;
}

@keyframes prime-fade-in {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.eywa-prime-slide-up {
    opacity: 0;
    transform: translateY(50px);
    animation: prime-slide-up 0.8s ease-out forwards;
}

@keyframes prime-slide-up {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Prime Slider Hover Effects */
.eywa-prime-card:hover .eywa-prime-card-category {
    color: var(--prime-accent);
}

.eywa-prime-card:hover .eywa-prime-category-dot {
    background: var(--prime-warm);
    animation: none;
}

/* Prime Slider Focus States */
.eywa-prime-card:focus-within {
    outline: 3px solid var(--prime-primary);
    outline-offset: 2px;
}

.eywa-prime-card-button:focus {
    outline: 3px solid var(--prime-white);
    outline-offset: 2px;
}

/* Prime Slider Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    .eywa-prime-card,
    .eywa-prime-card-image img,
    .eywa-prime-card-overlay,
    .eywa-prime-overlay-content,
    .eywa-prime-card-button {
        transition: none;
    }
    
    .eywa-prime-card:hover {
        transform: none;
    }
    
    .eywa-prime-card:hover .eywa-prime-card-image img {
        transform: none;
    }
    
    .eywa-prime-category-dot {
        animation: none;
    }
}

/* Prime Slider Enhanced Animations */
.eywa-prime-card-hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.eywa-prime-dot-active {
    background: var(--prime-warm) !important;
    animation: none !important;
    transform: scale(1.5);
}

.eywa-prime-button-hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(46, 125, 50, 0.4);
}

.eywa-prime-button-click {
    transform: translateY(0) scale(0.98);
}

/* Prime Slider Ripple Effect */
.eywa-prime-card-button {
    position: relative;
    overflow: hidden;
}

.eywa-prime-ripple {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: scale(0);
    animation: prime-ripple 0.6s linear;
    pointer-events: none;
}

@keyframes prime-ripple {
    to {
        transform: scale(4);
        opacity: 0;
    }
}

/* Prime Slider Filter Focus States */
.eywa-filter-prime-dropdowns .eywa-prime-filter-focused {
    transform: translateY(-2px);
    box-shadow: 0 0 0 4px rgba(25, 118, 210, 0.1);
}

/* Prime Slider Enhanced Card States */
.eywa-prime-card:focus-within {
    outline: 3px solid var(--prime-primary);
    outline-offset: 2px;
}

.eywa-prime-card-button:focus {
    outline: 3px solid var(--prime-white);
    outline-offset: 2px;
}

/* Prime Slider Enhanced Typography */
@keyframes prime-gradient-shift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

/* Prime Slider Card Image Enhancements */
.eywa-prime-card-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        rgba(46, 125, 50, 0.1) 0%, 
        rgba(25, 118, 210, 0.05) 50%, 
        rgba(139, 195, 74, 0.1) 100%);
    opacity: 0;
    transition: var(--prime-transition);
    z-index: 1;
}

.eywa-prime-card:hover .eywa-prime-card-image::before {
    opacity: 1;
}

/* Prime Slider Enhanced Meta Items */
.eywa-prime-meta-item {
    position: relative;
    padding: 4px 8px;
    border-radius: 4px;
    transition: var(--prime-transition-fast);
}

.eywa-prime-meta-item:hover {
    background: rgba(46, 125, 50, 0.1);
    transform: translateX(4px);
}

/* Prime Slider Enhanced Category */
.eywa-prime-card-category::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(139, 195, 74, 0.2), transparent);
    transition: var(--prime-transition);
}

.eywa-prime-card:hover .eywa-prime-card-category::before {
    left: 100%;
}

/* Prime Slider Print Styles */
@media print {
    .eywa-portfolio-prime {
        background: white;
        box-shadow: none;
    }
    
    .eywa-prime-card {
        break-inside: avoid;
        box-shadow: none;
        border: 1px solid #ccc;
    }
    
    .eywa-prime-card-overlay,
    .eywa-prime-card-button {
        display: none;
    }
}