/* Renzlab Dashboard Page - Project Display Styles */

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 3rem 2rem;
}

/* Section Titles */
.section-title {
    font-size: 2.5rem;
    color: var(--accent-green);
    margin-bottom: 2rem;
    text-transform: uppercase;
    letter-spacing: 0.1rem;
    text-shadow: 0 0 10px rgba(0, 255, 0, 0.3);
    position: relative;
    padding-bottom: 1rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100px;
    height: 3px;
    background: var(--accent-green);
    box-shadow: 0 0 10px rgba(0, 255, 0, 0.5);
}

/* Filter/Search Bar */
.controls {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.search-box {
    flex: 1;
    min-width: 250px;
    padding: 0.8rem 1.2rem;
    background: var(--bg-card);
    border: 2px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.search-box:focus {
    outline: none;
    border-color: var(--accent-green);
    box-shadow: 0 0 15px rgba(0, 255, 0, 0.2);
}

.filter-buttons {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.8rem 1.5rem;
    background: var(--bg-card);
    border: 2px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 600;
}

.filter-btn:hover,
.filter-btn:focus,
.filter-btn.active {
    border-color: var(--accent-green);
    background: rgba(0, 255, 0, 0.1);
    color: var(--accent-green);
    box-shadow: 0 0 15px rgba(0, 255, 0, 0.2);
    outline: none;
}

/* Project Grid */
.project-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.project-card {
    background: var(--bg-card);
    border: 2px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.project-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-green), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.project-card:hover,
.project-card:focus-within {
    border-color: var(--accent-green);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 255, 0, 0.2);
}

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

.project-header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    margin-bottom: 1rem;
}

.project-card h3 {
    font-size: 1.5rem;
    color: var(--accent-green);
    margin-bottom: 0.5rem;
}

.project-badge {
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.badge-demo {
    background: rgba(0, 255, 0, 0.2);
    color: var(--accent-green);
    border: 1px solid var(--accent-green);
}

.badge-concept {
    background: rgba(170, 170, 170, 0.2);
    color: var(--text-secondary);
    border: 1px solid var(--text-secondary);
}

.project-card p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.project-tags {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}

.tag {
    padding: 0.4rem 0.8rem;
    background: rgba(0, 255, 0, 0.1);
    border: 1px solid var(--accent-green);
    border-radius: 20px;
    font-size: 0.8rem;
    color: var(--accent-green);
}

.project-link {
    display: inline-block;
    margin-top: 1rem;
    padding: 0.6rem 1.2rem;
    background: var(--accent-green);
    color: var(--bg-dark);
    text-decoration: none;
    border-radius: 6px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.project-link:hover,
.project-link:focus {
    background: #00cc00;
    box-shadow: 0 0 20px rgba(0, 255, 0, 0.4);
    transform: translateX(5px);
    outline: none;
}

/* Tools Grid */
.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 4rem;
}

.tool-card {
    background: var(--bg-card);
    border: 2px solid var(--border-color);
    border-radius: 10px;
    padding: 1.5rem;
    transition: all 0.3s ease;
    text-align: center;
    position: relative;
}

.tool-card:hover,
.tool-card:focus-within {
    border-color: var(--accent-green);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 255, 0, 0.15);
}

.tool-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.tool-card h4 {
    color: var(--accent-green);
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

.tool-status {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--accent-green);
    box-shadow: 0 0 10px rgba(0, 255, 0, 0.8);
    animation: pulse-dot 2s infinite;
}

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

.tool-status.offline {
    background: #ff0000;
    box-shadow: 0 0 10px rgba(255, 0, 0, 0.8);
}

.tool-link {
    display: inline-block;
    margin-top: 1rem;
    color: var(--accent-green);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.tool-link:hover,
.tool-link:focus {
    text-shadow: 0 0 10px rgba(0, 255, 0, 0.5);
    outline: none;
}

/* Loading Animation */
.hidden {
    display: none;
}

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

.project-card,
.tool-card {
    animation: fadeIn 0.5s ease-out;
}

/* Contact Section */
.contact-container {
    max-width: 800px;
    margin: 0 auto;
}

.contact-intro {
    text-align: center;
    margin-bottom: 3rem;
}

.contact-intro p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

.contact-form {
    background: var(--bg-card);
    border: 2px solid var(--border-color);
    border-radius: 12px;
    padding: 3rem;
    transition: all 0.3s ease;
}

.contact-form:hover {
    border-color: var(--accent-green);
    box-shadow: 0 10px 30px rgba(0, 255, 0, 0.15);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    color: var(--accent-green);
    font-weight: 600;
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.8rem 1rem;
    background: rgba(0, 255, 0, 0.05);
    border: 2px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-green);
    background: rgba(0, 255, 0, 0.1);
    box-shadow: 0 0 15px rgba(0, 255, 0, 0.2);
}

.form-group textarea {
    resize: vertical;
    min-height: 150px;
}

.submit-btn {
    width: 100%;
    padding: 1rem 2rem;
    background: var(--accent-green);
    color: var(--bg-dark);
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.1rem;
}

.submit-btn:hover:not(:disabled) {
    background: #00cc00;
    box-shadow: 0 0 30px rgba(0, 255, 0, 0.5);
    transform: translateY(-2px);
}

.submit-btn:active:not(:disabled) {
    transform: translateY(0);
}

.submit-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.btn-icon {
    font-size: 1.5rem;
    transition: transform 0.3s ease;
}

.submit-btn:hover:not(:disabled) .btn-icon {
    transform: translateX(5px);
}

.form-message {
    margin-top: 1.5rem;
    padding: 1rem;
    border-radius: 8px;
    text-align: center;
    font-weight: 600;
    display: none;
}

.form-message.success {
    display: block;
    background: rgba(0, 255, 0, 0.1);
    border: 2px solid var(--accent-green);
    color: var(--accent-green);
}

.form-message.error {
    display: block;
    background: rgba(255, 0, 0, 0.1);
    border: 2px solid #ff0000;
    color: #ff6666;
}

/* Responsive */
@media (max-width: 768px) {
    .section-title {
        font-size: 2rem;
    }

    .project-grid,
    .tools-grid {
        grid-template-columns: 1fr;
    }

    .controls {
        flex-direction: column;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .contact-form {
        padding: 2rem;
    }
}