:root {
    --primary-color: #FDB022;
    --background-color: #F8FAFC;
    --text-color: #111827;
    --accent-color: #2563EB;
    --card-bg: #FFFFFF;
    --border-color: #E2E8F0;
    --sidebar-bg: #1E293B;
    --sidebar-text: #F1F5F9;
    --sidebar-hover: #334155;
    --error-color: #EF4444;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
}

body {
    background-color: var(--background-color);
    color: var(--text-color);
    display: flex;
    min-height: 100vh;
}

/* Sidebar */
.sidebar {
    width: 260px;
    background-color: var(--sidebar-bg);
    color: var(--sidebar-text);
    padding: 24px 0;
    position: fixed;
    height: 100vh;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
}

.sidebar.hidden {
    display: none;
}

.sidebar-header {
    padding: 0 24px 24px 24px;
    border-bottom: 1px solid var(--sidebar-hover);
    display: flex;
    align-items: center;
    gap: 10px;
}

.sidebar-header h2 {
    color: var(--primary-color);
    font-size: 1.5rem;
}

.badge {
    background-color: var(--accent-color);
    color: white;
    font-size: 0.7rem;
    padding: 3px 8px;
    border-radius: 12px;
    font-weight: 600;
}

.nav-links {
    list-style: none;
    margin-top: 24px;
    flex-grow: 1;
}

.nav-link {
    display: flex;
    justify-content: space-between;
    padding: 12px 24px;
    color: var(--sidebar-text);
    text-decoration: none;
    font-weight: 500;
    transition: background-color 0.2s;
}

.nav-link:hover {
    background-color: var(--sidebar-hover);
}

.nav-link.active {
    background-color: var(--sidebar-hover);
    border-left: 4px solid var(--primary-color);
    padding-left: 20px;
}

.nav-link.locked {
    color: #94A3B8;
}

.lock-icon {
    font-size: 0.9rem;
}

.sidebar-footer {
    padding: 24px;
    border-top: 1px solid var(--sidebar-hover);
}

.btn-logout {
    width: 100%;
    background-color: transparent;
    color: var(--sidebar-text);
    border: 1px solid var(--sidebar-hover);
    padding: 10px 16px;
    border-radius: 6px;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.2s;
}

.btn-logout:hover {
    background-color: var(--sidebar-hover);
}

/* Main Content */
.main-content {
    flex: 1;
    margin-left: 260px;
    padding: 40px;
    max-width: 1000px;
}

.main-content.hidden {
    display: none;
}

.header {
    margin-bottom: 32px;
}

.header h1 {
    font-size: 2rem;
    margin-bottom: 8px;
    color: var(--text-color);
}

.header p {
    color: #475569;
    font-size: 1.1rem;
}

.content-container {
    background-color: var(--card-bg);
    border-radius: 12px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    padding: 32px;
}

.hidden {
    display: none !important;
}

.page-section {
    animation: fadeIn 0.3s ease-in;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-top: 24px;
}

.dashboard-card {
    background-color: #FFFFFF;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    transition: box-shadow 0.2s, border-color 0.2s;
}

.dashboard-card:hover {
    box-shadow: 0 4px 12px -2px rgba(0, 0, 0, 0.1);
    border-color: var(--accent-color);
}

.dashboard-card.locked {
    opacity: 0.7;
    background-color: #F8FAFC;
}

.dashboard-card h3 {
    font-size: 1.2rem;
    font-weight: 600;
    margin: 0;
}

.dashboard-card p {
    color: #64748B;
    margin: 0;
    flex-grow: 1;
}

.dashboard-card .btn-primary {
    align-self: flex-start;
    margin-top: auto;
}

/* Buttons */
.btn-primary {
    background-color: var(--primary-color);
    color: var(--text-color);
    border: none;
    padding: 12px 24px;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s, transform 0.1s;
}

.btn-primary:hover {
    background-color: #F59E0B;
}

.btn-primary:active {
    transform: translateY(1px);
}

.btn-primary:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

.full-width {
    width: 100%;
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid var(--border-color);
}

/* Results */
.results-card {
    text-align: center;
}

.results-card h2 {
    font-size: 1.8rem;
    margin-bottom: 16px;
}

.score-display {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background-color: #F1F5F9;
    padding: 16px 32px;
    border-radius: 50px;
    margin-bottom: 32px;
}

.score-label {
    font-size: 1.2rem;
    font-weight: 500;
    color: #475569;
}

.score-value {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--accent-color);
}

.result-message {
    font-size: 1.2rem;
    line-height: 1.6;
    margin-bottom: 32px;
    padding: 24px;
    background-color: #EFF6FF;
    border-radius: 8px;
    border-left: 4px solid var(--accent-color);
    text-align: left;
    white-space: pre-line;
}

.next-steps {
    text-align: left;
    margin-bottom: 40px;
}

.next-steps h3 {
    font-size: 1.3rem;
    margin-bottom: 16px;
}

.next-steps ul {
    list-style-position: inside;
    padding-left: 16px;
}

.next-steps li {
    font-size: 1.1rem;
    margin-bottom: 8px;
    color: #334155;
}

.upgrade-section {
    border-top: 1px solid var(--border-color);
    padding-top: 32px;
    margin-top: 16px;
}

.upgrade-text {
    font-size: 1.1rem;
    margin-bottom: 16px;
    color: #475569;
}

/* Reports */
.reports-placeholder {
    text-align: center;
    padding: 60px 20px;
    color: #64748B;
}

.reports-placeholder p {
    font-size: 1.1rem;
    margin-bottom: 16px;
}

.reports-placeholder .btn-primary {
    margin-top: 20px;
}

.report-card {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 24px;
    background-color: #FFFFFF;
}

.report-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-color);
}

.report-header h3 {
    font-size: 1.3rem;
    margin: 0;
}

.report-date {
    font-size: 0.9rem;
    color: #64748B;
}

.report-score {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background-color: #F1F5F9;
    padding: 16px 24px;
    border-radius: 8px;
    margin-bottom: 24px;
}

.report-message {
    text-align: left;
    padding: 24px;
    background-color: #EFF6FF;
    border-radius: 8px;
    border-left: 4px solid var(--accent-color);
    margin-bottom: 24px;
    line-height: 1.6;
}

.report-recommendations {
    text-align: left;
}

.report-recommendations h4 {
    font-size: 1.1rem;
    margin-bottom: 12px;
}

.report-recommendations ul {
    list-style-position: inside;
    padding-left: 16px;
}

.report-recommendations li {
    margin-bottom: 8px;
    color: #334155;
}

/* Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.modal.hidden {
    display: none !important;
}

.modal-content {
    background-color: var(--card-bg);
    padding: 32px;
    border-radius: 12px;
    width: 90%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.modal-content.modal-large {
    max-width: 900px;
}

.close-btn {
    position: absolute;
    top: 16px;
    right: 20px;
    font-size: 1.8rem;
    font-weight: 700;
    color: #94A3B8;
    cursor: pointer;
    line-height: 1;
}

.close-btn:hover {
    color: var(--text-color);
}

.modal-content h2 {
    margin-bottom: 8px;
    font-size: 1.5rem;
}

.modal-content p {
    color: #64748B;
    margin-bottom: 24px;
}

.form-group {
    margin-bottom: 20px;
    text-align: left;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: #334155;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 1rem;
    transition: border-color 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-color);
}

.success-message {
    margin-top: 24px;
    padding: 16px;
    background-color: #ECFDF5;
    color: #065F46;
    border-radius: 6px;
    border-left: 4px solid #10B981;
    font-weight: 500;
}

/* Assurance Tiers */
.tiers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 24px;
}

.tier-card {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 24px;
    background-color: #FFFFFF;
    display: flex;
    flex-direction: column;
    gap: 12px;
    transition: box-shadow 0.2s, border-color 0.2s;
}

.tier-card:hover {
    box-shadow: 0 4px 12px -2px rgba(0, 0, 0, 0.1);
    border-color: var(--accent-color);
}

.tier-card h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin: 0;
}

.tier-card p {
    color: #64748B;
    margin: 0;
    flex-grow: 1;
    font-size: 0.95rem;
    line-height: 1.5;
}

.tier-card .btn-primary {
    align-self: flex-start;
    margin-top: auto;
}

/* Governance Framework */
.framework-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-top: 24px;
}

.framework-card {
    background-color: #FFFFFF;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    transition: box-shadow 0.2s, border-color 0.2s;
}

.framework-card:hover {
    box-shadow: 0 4px 12px -2px rgba(0, 0, 0, 0.1);
    border-color: var(--accent-color);
}

.framework-card h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin: 0;
}

.framework-card p {
    color: #64748B;
    margin: 0;
    flex-grow: 1;
    font-size: 0.95rem;
    line-height: 1.5;
}

.framework-card .btn-primary {
    align-self: flex-start;
    margin-top: auto;
}

/* Footer */
.footer {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: #1E293B;
    color: #94A3B8;
    text-align: center;
    padding: 16px;
    font-size: 0.9rem;
    border-top: 1px solid #334155;
}

/* Questionnaire */
.question-card {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 24px;
    margin-bottom: 24px;
    background-color: #FFFFFF;
}

.question-text {
    font-size: 1.1rem;
    font-weight: 500;
    margin-bottom: 16px;
    line-height: 1.5;
}

.options-group {
    display: flex;
    gap: 24px;
}

.radio-option {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

.radio-option input[type="radio"] {
    width: 18px;
    height: 18px;
    accent-color: var(--accent-color);
    cursor: pointer;
}

/* Adjust main content for footer */
main {
    margin-bottom: 60px;
}

/* Responsive */
@media (max-width: 768px) {
    .sidebar {
        width: 100%;
        height: auto;
        position: relative;
        padding-bottom: 0;
        flex-direction: row;
        align-items: flex-start;
    }
    
    .main-content {
        margin-left: 0;
        padding: 20px;
    }
    
    body {
        flex-direction: column;
    }
    
    .nav-links {
        display: flex;
        overflow-x: auto;
        margin-top: 0;
        padding-bottom: 12px;
        flex-grow: 1;
    }
    
    .nav-link {
        white-space: nowrap;
    }
    
    .sidebar-footer {
        border-top: none;
        padding: 0;
    }
    
    .options-group {
        flex-direction: column;
        gap: 12px;
    }
    
    .tiers-grid {
        grid-template-columns: 1fr;
    }
    
    .modal-content {
        max-width: 90%;
    }
}