/* Tools Page Styles */

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, #007bff 0%, #0056b3 100%);
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

.hero-section .container {
    position: relative;
    z-index: 2;
}

.hero-actions .btn {
    transition: all 0.3s ease;
    border-radius: 25px;
    padding: 12px 30px;
    font-weight: 600;
}

.hero-actions .btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.text-light-50 {
    color: rgba(255, 255, 255, 0.8) !important;
}

/* Section Titles */
.section-title {
    color: #2c3e50;
    font-weight: 700;
    margin-bottom: 1rem;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, #007bff, #28a745);
    border-radius: 2px;
}

.section-subtitle {
    color: #6c757d;
    font-size: 1.1rem;
    margin-bottom: 3rem;
}

/* Tool Cards */
.tool-card {
    background: #fff;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    border: 1px solid #e9ecef;
    overflow: hidden;
}

.tool-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
    border-color: #007bff;
}

.tool-header {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 1.5rem;
    border-bottom: 1px solid #dee2e6;
    text-align: center;
}

.tool-header i {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    display: block;
}

.tool-header h3 {
    margin: 0;
    color: #2c3e50;
    font-weight: 600;
    font-size: 1.3rem;
}

.tool-body {
    padding: 1.5rem;
}

.tool-body p {
    color: #6c757d;
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

/* Form Elements */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    font-weight: 600;
    color: #495057;
    margin-bottom: 0.5rem;
    display: block;
}

.form-control, .form-select {
    border: 2px solid #e9ecef;
    border-radius: 8px;
    padding: 0.75rem;
    transition: all 0.3s ease;
}

.form-control:focus, .form-select:focus {
    border-color: #007bff;
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

.form-range {
    height: 6px;
    border-radius: 3px;
    background: #e9ecef;
}

.form-range::-webkit-slider-thumb {
    background: #007bff;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.form-range::-webkit-slider-thumb:hover {
    background: #0056b3;
    transform: scale(1.1);
}

.value-display {
    display: inline-block;
    background: #007bff;
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 15px;
    font-weight: 600;
    margin-left: 1rem;
    min-width: 40px;
    text-align: center;
}

/* Buttons */
.btn {
    border-radius: 8px;
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    transition: all 0.3s ease;
    border: none;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.btn-primary {
    background: linear-gradient(135deg, #007bff 0%, #0056b3 100%);
}

.btn-success {
    background: linear-gradient(135deg, #28a745 0%, #1e7e34 100%);
}

.btn-info {
    background: linear-gradient(135deg, #17a2b8 0%, #138496 100%);
}

.btn-warning {
    background: linear-gradient(135deg, #ffc107 0%, #e0a800 100%);
    color: #212529;
}

/* Results Display */
#risk-result, #coverage-result, #encryption-result, #compliance-result,
#scan-result, #protocol-result, #signal-result, #report-result {
    background: #f8f9fa;
    border-left: 4px solid #007bff;
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
}

#risk-result.high-risk {
    border-left-color: #dc3545;
    background: #f8d7da;
    color: #721c24;
}

#risk-result.medium-risk {
    border-left-color: #ffc107;
    background: #fff3cd;
    color: #856404;
}

#risk-result.low-risk {
    border-left-color: #28a745;
    background: #d4edda;
    color: #155724;
}

/* Resource Cards */
.resource-card {
    background: #fff;
    border-radius: 15px;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    border: 1px solid #e9ecef;
    height: 100%;
}

.resource-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
    border-color: #007bff;
}

.resource-icon {
    margin-bottom: 1.5rem;
}

.resource-icon i {
    font-size: 3rem;
    background: linear-gradient(135deg, #007bff, #28a745);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.resource-card h4 {
    color: #2c3e50;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.resource-list {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: left;
}

.resource-list li {
    margin-bottom: 0.75rem;
    padding: 0.5rem 0;
    border-bottom: 1px solid #f1f3f4;
}

.resource-list li:last-child {
    border-bottom: none;
}

.resource-list a {
    color: #495057;
    text-decoration: none;
    transition: all 0.3s ease;
    display: block;
    padding: 0.5rem;
    border-radius: 5px;
}

.resource-list a:hover {
    color: #007bff;
    background: #f8f9fa;
    transform: translateX(5px);
}

/* Call to Action Section */
.cta-section {
    background: linear-gradient(135deg, #007bff 0%, #0056b3 100%);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="dots" width="20" height="20" patternUnits="userSpaceOnUse"><circle cx="10" cy="10" r="2" fill="rgba(255,255,255,0.1)"/></pattern></defs><rect width="100" height="100" fill="url(%23dots)"/></svg>');
    opacity: 0.3;
}

.cta-section .container {
    position: relative;
    z-index: 2;
}

.cta-buttons .btn {
    border-radius: 25px;
    padding: 12px 30px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.cta-buttons .btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-section h1 {
        font-size: 2rem;
    }
    
    .hero-actions .btn {
        display: block;
        margin: 0.5rem 0;
        width: 100%;
    }
    
    .tool-card {
        margin-bottom: 2rem;
    }
    
    .resource-card {
        margin-bottom: 2rem;
    }
    
    .cta-buttons .btn {
        display: block;
        margin: 0.5rem 0;
        width: 100%;
    }
}

@media (max-width: 576px) {
    .hero-section {
        padding: 3rem 0;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .tool-header {
        padding: 1rem;
    }
    
    .tool-body {
        padding: 1rem;
    }
}

/* Animation Classes */
.fade-in {
    animation: fadeIn 0.6s ease-in;
}

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

.slide-in-left {
    animation: slideInLeft 0.6s ease-out;
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.slide-in-right {
    animation: slideInRight 0.6s ease-out;
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Loading States */
.loading {
    position: relative;
    pointer-events: none;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid #f3f3f3;
    border-top: 2px solid #007bff;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: #007bff;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #0056b3;
}

/* Print Styles */
@media print {
    .tool-card, .resource-card {
        break-inside: avoid;
        box-shadow: none;
        border: 1px solid #ccc;
    }
    
    .btn, .hero-actions {
        display: none;
    }
    
    .hero-section {
        background: #fff !important;
        color: #000 !important;
    }
}