/* ============================================
   ReliaPilot - Component Styles
   Reusable UI Components
   ============================================ */

/* ============================================
   Navigation Bar
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: var(--z-sticky);
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(229, 231, 235, 0.5);
    transition: all var(--transition-base);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    box-shadow: var(--shadow-md);
}

.navbar-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-4) var(--space-6);
    max-width: 1280px;
    margin: 0 auto;
}

.navbar-logo {
    font-size: var(--text-2xl);
    font-weight: var(--font-bold);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.navbar-menu {
    display: flex;
    align-items: center;
    gap: var(--space-8);
    list-style: none;
}

.navbar-link {
    color: var(--color-gray-700);
    font-weight: var(--font-medium);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    position: relative;
}

.navbar-link:hover {
    color: var(--color-primary);
    background: var(--color-primary-lighter);
}

.navbar-link.active {
    color: var(--color-primary);
}

.navbar-link.active::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 2px;
    background: var(--color-primary);
    border-radius: var(--radius-full);
}

.navbar-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-2);
}

.navbar-toggle span {
    width: 24px;
    height: 2px;
    background: var(--color-gray-700);
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
}

/* ============================================
   Buttons
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    font-size: var(--text-base);
    font-weight: var(--font-semibold);
    border-radius: var(--radius-lg);
    border: none;
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
    white-space: nowrap;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--color-white);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl), var(--shadow-glow);
}

.btn-secondary {
    background: var(--gradient-secondary);
    color: var(--color-white);
    box-shadow: var(--shadow-md);
}

.btn-secondary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl), var(--shadow-glow-green);
}

.btn-outline {
    background: transparent;
    color: #343a3e;
    border: 2px solid var(--color-primary);
}

.btn-outline:hover {
    background: var(--color-primary);
    color: var(--color-white);
    transform: translateY(-2px);
}

.btn-ghost {
    background: transparent;
    color: var(--color-gray-700);
}

.btn-ghost:hover {
    background: var(--color-gray-100);
}

.btn-lg {
    padding: var(--space-4) var(--space-8);
    font-size: var(--text-lg);
}

.btn-sm {
    padding: var(--space-2) var(--space-4);
    font-size: var(--text-sm);
}

/* ============================================
   Cards
   ============================================ */
.card {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    border: 1px solid var(--color-gray-200);
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.card-glass {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.card-gradient {
    background: var(--gradient-card);
    border: 1px solid rgba(59, 130, 246, 0.2);
}

.card-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-xl);
    background: var(--gradient-primary);
    color: var(--color-white);
    font-size: var(--text-3xl);
    margin-bottom: var(--space-4);
}

.card-icon i {
    font-size: 2rem;
    color: inherit;
}

.card-title {
    font-size: var(--text-xl);
    font-weight: var(--font-bold);
    color: var(--color-gray-900);
    margin-bottom: var(--space-3);
}

.card-description {
    color: var(--color-gray-600);
    line-height: 1.6;
    margin-bottom: var(--space-4);
}

/* ============================================
   Feature Cards
   ============================================ */
.feature-card {
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform var(--transition-base);
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-list {
    list-style: none;
    margin-top: var(--space-4);
}

.feature-list li {
    padding: var(--space-2) 0;
    color: var(--color-gray-600);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.feature-list li::before {
    content: '✓';
    color: var(--color-secondary);
    font-weight: var(--font-bold);
    font-size: var(--text-lg);
}

/* ============================================
   Pricing Cards
   ============================================ */
.pricing-card {
    position: relative;
    text-align: center;
}

.pricing-card.featured {
    transform: scale(1.05);
    border: 2px solid var(--color-primary);
    box-shadow: var(--shadow-2xl), var(--shadow-glow);
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-primary);
    color: var(--color-white);
    padding: var(--space-1) var(--space-4);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
}

.pricing-title {
    font-size: var(--text-2xl);
    font-weight: var(--font-bold);
    margin-bottom: var(--space-4);
}

.pricing-price {
    font-size: var(--text-5xl);
    font-weight: var(--font-extrabold);
    color: var(--color-primary);
    margin-bottom: var(--space-2);
}

.pricing-price span {
    font-size: var(--text-lg);
    font-weight: var(--font-normal);
    color: var(--color-gray-600);
}

.pricing-features {
    list-style: none;
    margin: var(--space-6) 0;
    text-align: left;
}

.pricing-features li {
    padding: var(--space-3) 0;
    color: var(--color-gray-700);
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
}

.pricing-features li::before {
    content: '✓';
    color: var(--color-secondary);
    font-weight: var(--font-bold);
    font-size: var(--text-lg);
    flex-shrink: 0;
}

.pricing-features li.disabled {
    color: var(--color-gray-400);
    text-decoration: line-through;
}

.pricing-features li.disabled::before {
    content: '×';
    color: var(--color-gray-400);
}

/* ============================================
   Team Cards
   ============================================ */
.team-card {
    text-align: center;
    position: relative;
    overflow: hidden;
}

.team-photo {
    width: 150px;
    height: 150px;
    border-radius: var(--radius-full);
    margin: 0 auto var(--space-4);
    object-fit: cover;
    border: 4px solid var(--color-primary-lighter);
    transition: all var(--transition-base);
}

.team-card:hover .team-photo {
    transform: scale(1.05);
    border-color: var(--color-primary);
}

.team-name {
    font-size: var(--text-xl);
    font-weight: var(--font-bold);
    color: var(--color-gray-900);
    margin-bottom: var(--space-2);
}

.team-role {
    color: var(--color-primary);
    font-weight: var(--font-medium);
    margin-bottom: var(--space-3);
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding-top: 80px;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-hero);
    opacity: 0.05;
    z-index: -1;
}

.hero-background::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 50%, rgba(59, 130, 246, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(16, 185, 129, 0.1) 0%, transparent 50%);
}

.hero-content {
    max-width: 800px;
    z-index: 1;
}

.hero-title {
    font-size: var(--text-6xl);
    font-weight: var(--font-extrabold);
    line-height: 1.1;
    margin-bottom: var(--space-6);
    color: #343a3e;
}

.hero-subtitle {
    font-size: var(--text-xl);
    color: var(--color-gray-600);
    margin-bottom: var(--space-8);
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: var(--space-4);
    flex-wrap: wrap;
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background: #2b2f32;
    color: var(--color-gray-300);
    padding: var(--space-16) 0 var(--space-8);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-8);
    margin-bottom: var(--space-12);
}

.footer-section h4 {
    color: var(--color-white);
    margin-bottom: var(--space-4);
    font-size: var(--text-lg);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: var(--space-2);
}

.footer-links a,
.footer-links i {
    color: #d9d9d9;
    transition: color var(--transition-fast);
    font-size: var(--text-sm);
}

.footer-bottom a {
    color: #d8e7ff;
}

.footer-bottom a:hover {
    color: #fff;
}

.footer .address li {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.footer .address i {
    color: #d9d9d9;
    font-size: var(--text-sm);
}

.footer .address a,
.footer p {
    color: #d9d9d9;
    font-size: var(--text-sm);
}

.footer-links a:hover {
    color: var(--color-primary-light);
}

.footer-bottom {
    border-top: 1px solid var(--color-gray-800);
    padding-top: var(--space-6);
    text-align: center;
    color: var(--color-gray-500);
    font-size: var(--text-sm);
}

/* ============================================
   Form Elements
   ============================================ */
.form-group {
    margin-bottom: var(--space-4);
}

.form-label {
    display: block;
    margin-bottom: var(--space-2);
    font-weight: var(--font-medium);
    color: var(--color-gray-700);
}

.form-input {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    border: 2px solid var(--color-gray-300);
    border-radius: var(--radius-lg);
    font-size: var(--text-base);
    transition: all var(--transition-fast);
}

.form-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.form-checkbox {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

/* ============================================
   Badge
   ============================================ */
.badge {
    display: inline-block;
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
}

.badge-primary {
    background: var(--color-primary-lighter);
    color: var(--color-primary-dark);
}

.badge-secondary {
    background: var(--color-secondary-lighter);
    color: var(--color-secondary-dark);
}

.badge-success {
    background: #D1FAE5;
    color: #065F46;
}

/* ============================================
   Responsive Navigation
   ============================================ */
@media (max-width: 768px) {
    .navbar-toggle {
        display: flex;
    }

    .navbar-menu {
        position: fixed;
        top: 64px;
        left: 0;
        right: 0;
        background: var(--color-white);
        flex-direction: column;
        padding: var(--space-6);
        box-shadow: var(--shadow-xl);
        transform: translateY(-100%);
        opacity: 0;
        transition: all var(--transition-base);
        pointer-events: none;
    }

    .navbar-menu.active {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }

    .hero-title {
        font-size: var(--text-4xl);
    }

    .hero-buttons {
        flex-direction: column;
    }

    .btn {
        width: 100%;
    }

    .pricing-card.featured {
        transform: none;
    }
}

/* ============================================
   Process Steps (New)
   ============================================ */
.process-steps {
    position: relative;
    padding: var(--space-8) 0;
}

.process-step {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: var(--space-6);
    background: var(--color-white);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-gray-200);
    transition: all var(--transition-base);
}

.process-step:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-primary-light);
}

.process-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--space-4);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
    background: var(--gradient-primary);
    color: var(--color-white);
    font-size: var(--text-2xl);
    box-shadow: var(--shadow-glow);
}

.process-icon i {
    font-size: 1.75rem;
    color: inherit;
}

.process-connector {
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--color-gray-200);
    z-index: 0;
    transform: translateY(-50%);
}

.process-connector-fill {
    height: 100%;
    width: 0;
    background: var(--gradient-primary);
    transition: width 1s ease-out;
}

/* ============================================
   Metric Cards (New)
   ============================================ */
.metric-card {
    text-align: center;
    padding: var(--space-6);
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-base);
}

.metric-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.95);
}

.metric-value {
    font-size: var(--text-4xl);
    font-weight: var(--font-extrabold);
    background: var(--gradient-primary);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: var(--space-2);
}

.metric-label {
    font-size: var(--text-sm);
    color: var(--color-gray-600);
    font-weight: var(--font-medium);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ============================================
   Insight Cards (New)
   ============================================ */
.insight-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9) 0%, rgba(255, 255, 255, 0.7) 100%);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.5);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.insight-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--gradient-secondary);
}

.insight-card:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: var(--shadow-xl);
}

.insight-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-4);
}

.insight-badge {
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: var(--font-bold);
    background: rgba(16, 185, 129, 0.1);
    color: var(--color-secondary-dark);
}

/* ============================================
   Comparison Table (New)
   ============================================ */
.comparison-table-container {
    overflow-x: auto;
    background: var(--color-white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-gray-200);
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

.comparison-table th,
.comparison-table td {
    padding: var(--space-4) var(--space-6);
    border-bottom: 1px solid var(--color-gray-100);
}

.comparison-table th {
    background: var(--color-gray-50);
    font-weight: var(--font-bold);
    color: var(--color-gray-900);
    text-transform: uppercase;
    font-size: var(--text-xs);
    letter-spacing: 0.05em;
}

.comparison-table tr:last-child td {
    border-bottom: none;
}

.comparison-table tr:hover td {
    background: var(--color-gray-50);
}

.comparison-check {
    color: var(--color-secondary);
    font-size: var(--text-lg);
    font-weight: bold;
}

.comparison-cross {
    color: var(--color-gray-400);
    font-size: var(--text-lg);
}

/* ============================================
   Result Cards (New)
   ============================================ */
.result-card {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-gray-200);
    transition: all var(--transition-base);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.result-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-primary-light);
}

.result-metric {
    font-size: var(--text-5xl);
    font-weight: var(--font-extrabold);
    color: #343a3e;
    margin-bottom: var(--space-2);
    line-height: 1;
}

.result-label {
    font-size: var(--text-lg);
    font-weight: var(--font-bold);
    color: var(--color-gray-900);
    margin-bottom: var(--space-4);
}

.result-quote {
    font-style: italic;
    color: var(--color-gray-600);
    margin-top: auto;
    padding-top: var(--space-4);
    border-top: 1px solid var(--color-gray-100);
}

/* ============================================
   Integration Grid (New)
   ============================================ */
.integration-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: var(--space-4);
}

.integration-item {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--color-gray-200);
    transition: all var(--transition-base);
    height: 80px;
}

.integration-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-primary-light);
}

.integration-item:hover .integration-logo {
    opacity: 1;
    color: var(--color-primary);
}

/* ============================================
   Agent Builder (New)
   ============================================ */
.agent-builder {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-2xl);
    overflow: hidden;
    border: 1px solid var(--color-gray-200);
}

.builder-header {
    background: var(--color-gray-50);
    padding: var(--space-4) var(--space-6);
    border-bottom: 1px solid var(--color-gray-200);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.step-indicators {
    display: flex;
    gap: var(--space-2);
}

.step-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--color-gray-300);
    transition: all var(--transition-base);
}

.step-dot.active {
    background: var(--color-primary);
    transform: scale(1.2);
}

.builder-content {
    padding: var(--space-8);
    min-height: 300px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.upload-zone {
    border: 2px dashed var(--color-gray-300);
    border-radius: var(--radius-lg);
    padding: var(--space-8);
    width: 100%;
    max-width: 400px;
    cursor: pointer;
    transition: all var(--transition-base);
}

.upload-zone:hover {
    border-color: var(--color-primary);
    background: var(--color-primary-light);
}

.builder-controls {
    padding: var(--space-4) var(--space-6);
    border-top: 1px solid var(--color-gray-200);
    display: flex;
    justify-content: space-between;
    background: var(--color-gray-50);
}

/* ============================================
   Demo Chat Simulator (New)
   ============================================ */
.demo-chat-container {
    max-width: 800px;
    margin: 0 auto;
    background: var(--color-white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-2xl);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 500px;
    border: 1px solid var(--color-gray-200);
}

.chat-header {
    background: var(--gradient-primary);
    padding: var(--space-4);
    color: var(--color-white);
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.chat-avatar {
    width: 40px;
    height: 40px;
    background: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.chat-messages {
    flex: 1;
    padding: var(--space-4);
    overflow-y: auto;
    background: var(--color-gray-50);
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.message {
    max-width: 80%;
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-lg);
    font-size: 0.9375rem;
    line-height: 1.5;
    animation: fadeIn 0.3s ease-out;
}

.message.user {
    align-self: flex-end;
    background: var(--color-primary);
    color: var(--color-white);
    border-bottom-right-radius: 2px;
}

.message.ai {
    align-self: flex-start;
    background: var(--color-white);
    color: var(--color-gray-800);
    border-bottom-left-radius: 2px;
    box-shadow: var(--shadow-sm);
}

.chat-input-area {
    padding: var(--space-4);
    background: var(--color-white);
    border-top: 1px solid var(--color-gray-200);
    display: flex;
    gap: var(--space-2);
}

.chat-input {
    flex: 1;
    padding: var(--space-2) var(--space-4);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-full);
    outline: none;
    transition: border-color var(--transition-fast);
}

.chat-input:focus {
    border-color: var(--color-primary);
}

.typing-indicator {
    display: flex;
    gap: 4px;
    padding: 4px 8px;
    background: rgba(0, 0, 0, 0.05);
    border-radius: 10px;
    width: fit-content;
}

.typing-dot {
    width: 6px;
    height: 6px;
    background: var(--color-gray-500);
    border-radius: 50%;
    animation: bounce 1.4s infinite ease-in-out;
}

.typing-dot:nth-child(1) {
    animation-delay: -0.32s;
}

.typing-dot:nth-child(2) {
    animation-delay: -0.16s;
}

@keyframes bounce {

    0%,
    80%,
    100% {
        transform: scale(0);
    }

    40% {
        transform: scale(1);
    }
}

/* ============================================
   Tabbed Interface
   ============================================ */
.tabs-container {
    width: 100%;
}

.tabs-header {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.tab-btn {
    padding: 1rem 2rem;
    background: var(--color-gray-50);
    border: 1px solid var(--color-gray-200);
    border-radius: 2rem;
    font-weight: 600;
    color: var(--color-gray-600);
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1.125rem;
}

.tab-btn:hover {
    background: var(--color-gray-100);
    transform: translateY(-2px);
}

.tab-btn.active {
    background: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
    box-shadow: 0 4px 6px -1px rgba(59, 130, 246, 0.3);
}

.tab-btn.active[data-tab="sales"] {
    background: var(--color-primary);
    border-color: var(--color-primary);
}

.tab-btn.active[data-tab="service"] {
    background: var(--color-secondary);
    border-color: var(--color-secondary);
    box-shadow: 0 4px 6px -1px rgba(16, 185, 129, 0.3);
}

.tab-btn.active[data-tab="operations"] {
    background: var(--color-accent-purple);
    border-color: var(--color-accent-purple);
    box-shadow: 0 4px 6px -1px rgba(139, 92, 246, 0.3);
}

.tab-content {
    position: relative;
    min-height: 400px;
}

.tab-pane {
    display: none;
    animation: fadeIn 0.5s ease;
}

.tab-pane.active {
    display: block;
}

.tab-pane .bento-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--color-gray-900);
}

/* Use Case Layout */
.use-case-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    background: white;
    padding: 2rem;
    border-radius: 1rem;
    border: 1px solid var(--color-gray-100);
    box-shadow: var(--shadow-md);
}

@media (min-width: 992px) {
    .use-case-layout {
        grid-template-columns: 350px 1fr;
        align-items: start;
    }
}

.use-case-sidebar {
    background: var(--color-gray-50);
    border-radius: 1rem;
    padding: 2rem;
    text-align: center;
    border: 1px solid var(--color-gray-200);
}

.use-case-main h3 {
    font-size: 1.75rem;
    margin-bottom: 1rem;
    color: var(--color-gray-900);
}

.use-case-main h4 {
    font-size: 1.25rem;
    color: var(--color-gray-800);
    margin-top: 2rem;
    margin-bottom: 1rem;
    border-bottom: 2px solid var(--color-gray-100);
    padding-bottom: 0.5rem;
    display: inline-block;
}

.detail-list {
    list-style: none;
    margin: 1rem 0;
}

.detail-list li {
    margin-bottom: 0.75rem;
    position: relative;
    padding-left: 1.5rem;
    color: var(--color-gray-600);
}

.detail-list li::before {
    content: "•";
    color: var(--color-primary);
    font-weight: bold;
    position: absolute;
    left: 0;
    font-size: 1.25rem;
    line-height: 1.4;
}

.benefits-box {
    background: #F0F9FF;
    border-left: 4px solid var(--color-primary);
    padding: 1.5rem;
    border-radius: 0.5rem;
    margin-top: 2rem;
}

.benefits-box h4 {
    color: var(--color-primary-dark);
    margin-bottom: 1rem;
    font-size: 1.125rem;
    margin-top: 0;
    border-bottom: none;
    padding-bottom: 0;
}

/* Question Stream Section */
.questions-stream-section {
    padding: 4rem 0;
    background: #ffffff;
    border-top: 1px solid var(--color-gray-100);
    border-bottom: 1px solid var(--color-gray-100);
    overflow: hidden;
}

.domain-selector {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.domain-pill {
    padding: 0.6rem 1.5rem;
    border-radius: 2rem;
    border: 1px solid var(--color-gray-200);
    background: white;
    color: var(--color-gray-600);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.domain-pill:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.domain-pill.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: white;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.2);
}

.marquee-container {
    position: relative;
    width: 100%;
    overflow: hidden;
    padding: 1rem 0;
}

.marquee-content {
    display: flex;
    gap: 2rem;
    width: max-content;
}

.marquee-container:hover .marquee-content {
    animation-play-state: paused;
}

.question-card {
    background: #F9FAFB;
    padding: 1.25rem 2rem;
    border-radius: 1rem;
    border: 1px solid var(--color-gray-100);
    white-space: nowrap;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.02);
    transition: transform 0.3s ease;
}

.question-card:hover {
    transform: translateY(-2px);
    border-color: var(--color-primary-light);
    background: white;
}

.question-tag {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.tag-sales {
    color: #3B82F6;
}

.tag-retention {
    color: #10B981;
}

.tag-service {
    color: #F59E0B;
}

.tag-operations {
    color: #8B5CF6;
}

.tag-intelligence {
    color: #EC4899;
}

.tag-knowledge {
    color: #6366F1;
}

.tag-action {
    color: #EF4444;
}

.tag-scheduling {
    color: #06B6D4;
}

.tag-asset {
    color: #71717A;
}

.question-text {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--color-gray-800);
}

@keyframes marquee {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

@media (max-width: 768px) {
    .domain-selector {
        gap: 0.5rem;
    }

    .domain-pill {
        padding: 0.4rem 1rem;
        font-size: 0.8rem;
    }
}