/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #1a1a1a;
    background-color: #ffffff;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    z-index: 1000;
    padding: 15px 0;
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.nav-brand .logo {
    font-size: 24px;
    font-weight: 700;
    background: linear-gradient(135deg, #3b82f6, #10b981);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 30px;
}

.nav-item {
    background: none;
    border: none;
    font-size: 14px;
    font-weight: 500;
    color: #4b5563;
    cursor: pointer;
    padding: 8px 16px;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.nav-item:hover {
    color: #3b82f6;
    background-color: #f8fafc;
}

.nav-cta {
    background: linear-gradient(135deg, #3b82f6, #1d4ed8);
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(59, 130, 246, 0.4);
}

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1), rgba(16, 185, 129, 0.1));
    border-radius: 50% 0 0 50%;
    transform: translateX(20%);
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-title {
    font-size: 48px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 24px;
    color: #1a1a1a;
}

.highlight-green {
    background: linear-gradient(135deg, #10b981, #059669);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.highlight-orange {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.highlight-blue {
    background: linear-gradient(135deg, #3b82f6, #1d4ed8);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 18px;
    color: #6b7280;
    margin-bottom: 32px;
    line-height: 1.7;
}

.hero-stats {
    display: flex;
    gap: 32px;
    margin-bottom: 40px;
}

.stat {
    display: flex;
    align-items: center;
    gap: 8px;
}

.stat-icon {
    font-size: 20px;
}

.stat-text {
    font-size: 14px;
    font-weight: 600;
    color: #374151;
}

.hero-buttons {
    display: flex;
    gap: 16px;
}

.btn-primary {
    background: linear-gradient(135deg, #3b82f6, #1d4ed8);
    color: white;
    border: none;
    padding: 16px 32px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(59, 130, 246, 0.4);
}

.btn-secondary {
    background: white;
    color: #3b82f6;
    border: 2px solid #3b82f6;
    padding: 14px 32px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background: #3b82f6;
    color: white;
    transform: translateY(-2px);
}

.hero-image {
    position: relative;
}

.hero-img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.overlay-item {
    position: absolute;
    background: white;
    padding: 12px 20px;
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    font-size: 14px;
}

.overlay-ai {
    top: 20%;
    left: -10%;
}

.overlay-matching {
    bottom: 20%;
    right: -10%;
}

.overlay-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.overlay-dot.green {
    background: #10b981;
}

.overlay-dot.blue {
    background: #3b82f6;
}

/* Services Section */
.services {
    padding: 100px 0;
    background: white;
}

.section-title {
    font-size: 42px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 16px;
    color: #1a1a1a;
}

.section-subtitle {
    font-size: 18px;
    color: #6b7280;
    text-align: center;
    margin-bottom: 60px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 32px;
    margin-bottom: 80px;
}

.service-card {
    background: white;
    padding: 32px;
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 1px solid #f1f5f9;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
}

.service-icon {
    width: 60px;
    height: 60px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    color: white;
}

.service-icon.purple {
    background: linear-gradient(135deg, #8b5cf6, #7c3aed);
}

.service-icon.blue {
    background: linear-gradient(135deg, #3b82f6, #1d4ed8);
}

.service-icon.teal {
    background: linear-gradient(135deg, #14b8a6, #0d9488);
}

.service-icon.green {
    background: linear-gradient(135deg, #10b981, #059669);
}

.service-icon.orange {
    background: linear-gradient(135deg, #f59e0b, #d97706);
}

.service-icon.red {
    background: linear-gradient(135deg, #ef4444, #dc2626);
}

.service-title {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 8px;
    color: #1a1a1a;
}

.service-subtitle {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 16px;
}

.service-subtitle.purple {
    color: #8b5cf6;
}

.service-subtitle.blue {
    color: #3b82f6;
}

.service-subtitle.teal {
    color: #14b8a6;
}

.service-subtitle.green {
    color: #10b981;
}

.service-subtitle.orange {
    color: #f59e0b;
}

.service-subtitle.red {
    color: #ef4444;
}

.service-description {
    color: #6b7280;
    line-height: 1.7;
}

.services-cta {
    text-align: center;
    background: linear-gradient(135deg, #f8fafc, #e2e8f0);
    padding: 60px 40px;
    border-radius: 24px;
    border: 1px solid #e2e8f0;
}

.services-cta h3 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 16px;
    color: #1a1a1a;
}

.services-cta p {
    font-size: 16px;
    color: #6b7280;
    margin-bottom: 32px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

/* Calculator Section */
.calculator {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.calculator-header {
    text-align: center;
    margin-bottom: 60px;
}

.calculator-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #3b82f6, #1d4ed8);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    color: white;
}

.calculator-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 60px;
    align-items: start;
}

.calculator-form {
    background: white;
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.calculator-form h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 32px;
    color: #1a1a1a;
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
    color: #374151;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #e5e7eb;
    border-radius: 12px;
    font-size: 16px;
    transition: all 0.3s ease;
    background: white;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.calculator-info {
    background: white;
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    height: fit-content;
}

.info-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #10b981, #059669);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    color: white;
}

.calculator-info h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 16px;
    color: #1a1a1a;
}

.calculator-info p {
    color: #6b7280;
    margin-bottom: 32px;
    line-height: 1.7;
}

.features h4 {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 16px;
    color: #1a1a1a;
}

.feature-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 14px;
    color: #374151;
}

.feature-icon {
    font-size: 16px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .hero-title {
        font-size: 36px;
    }
    
    .hero-stats {
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .hero-buttons {
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .calculator-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .section-title {
        font-size: 32px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 28px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .service-card,
    .calculator-form,
    .calculator-info {
        padding: 24px;
    }
    
    .services-cta {
        padding: 40px 24px;
    }
}


/* Roadmap Section */
.roadmap {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.roadmap-header {
    text-align: center;
    margin-bottom: 80px;
}

.roadmap-timeline {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
}

.roadmap-timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 4px;
    background: linear-gradient(to bottom, #4285f4, #0ea5e9, #10b981, #f59e0b);
    transform: translateX(-50%);
}

.timeline-item {
    display: flex;
    margin-bottom: 80px;
    position: relative;
}

.timeline-item:nth-child(odd) {
    flex-direction: row;
}

.timeline-item:nth-child(even) {
    flex-direction: row-reverse;
}

.timeline-year {
    flex: 0 0 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.timeline-item:nth-child(odd) .timeline-year {
    justify-content: flex-end;
    padding-right: 40px;
}

.timeline-item:nth-child(even) .timeline-year {
    justify-content: flex-start;
    padding-left: 40px;
}

.year-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    margin-bottom: 10px;
    position: relative;
    z-index: 2;
}

.year-icon.blue {
    background: linear-gradient(135deg, #4285f4, #1976d2);
}

.year-icon.teal {
    background: linear-gradient(135deg, #0ea5e9, #0284c7);
}

.year-icon.green {
    background: linear-gradient(135deg, #10b981, #059669);
}

.year-icon.orange {
    background: linear-gradient(135deg, #f59e0b, #d97706);
}

.year-number {
    font-size: 2rem;
    font-weight: 700;
    color: #1a1a1a;
    margin-left: 20px;
}

.timeline-content {
    flex: 0 0 50%;
    background: white;
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    position: relative;
}

.timeline-item:nth-child(odd) .timeline-content {
    margin-left: 40px;
}

.timeline-item:nth-child(even) .timeline-content {
    margin-right: 40px;
}

.timeline-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 10px;
}

.timeline-subtitle {
    font-size: 1.2rem;
    font-weight: 600;
    color: #4285f4;
    margin-bottom: 20px;
}

.timeline-description {
    color: #666;
    line-height: 1.6;
    margin-bottom: 30px;
}

.timeline-milestones h5 {
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 15px;
}

.timeline-milestones ul {
    list-style: none;
    padding: 0;
}

.timeline-milestones li {
    position: relative;
    padding-left: 25px;
    margin-bottom: 10px;
    color: #666;
}

.timeline-milestones li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #10b981;
    font-weight: bold;
}

.roadmap-cta {
    text-align: center;
    margin-top: 80px;
    padding: 60px;
    background: linear-gradient(135deg, #4285f4, #1976d2);
    border-radius: 20px;
    color: white;
}

.roadmap-cta h3 {
    font-size: 2rem;
    margin-bottom: 20px;
}

.roadmap-cta p {
    font-size: 1.1rem;
    margin-bottom: 30px;
    opacity: 0.9;
}

/* Team Section */
.team {
    padding: 100px 0;
    background: white;
}

.team-header {
    text-align: center;
    margin-bottom: 80px;
}

.team-experience {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 30px;
    font-size: 1.1rem;
    color: #666;
}

.experience-icon {
    margin-right: 10px;
    font-size: 1.2rem;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
    margin-bottom: 60px;
}

.team-member {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.team-member:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.member-image {
    height: 250px;
    overflow: hidden;
}

.member-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.member-info {
    padding: 30px;
}

.member-name {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 5px;
}

.member-role {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 15px;
}

.member-role.blue {
    color: #4285f4;
}

.member-role.teal {
    color: #0ea5e9;
}

.member-role.green {
    color: #10b981;
}

.member-specialization {
    color: #666;
    margin-bottom: 25px;
    font-style: italic;
}

.member-story h5,
.member-passions h5 {
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 10px;
    margin-top: 20px;
}

.member-story p,
.member-passions p {
    color: #666;
    line-height: 1.6;
    margin-bottom: 15px;
}

.team-cta {
    text-align: center;
}

/* Partners Section */
.partners {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 60px;
}

.partner-category {
    text-align: center;
}

.partner-category h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 30px;
}

.partner-logos {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 20px;
}

.partner-placeholder {
    background: white;
    padding: 30px 20px;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    color: #666;
    font-size: 0.9rem;
    text-align: center;
    transition: transform 0.3s ease;
}

.partner-placeholder:hover {
    transform: translateY(-5px);
}

/* Contact Section */
.contact {
    padding: 100px 0;
    background: white;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    margin-top: 60px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 40px;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #4285f4, #1976d2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    margin-right: 20px;
    flex-shrink: 0;
}

.contact-details h4 {
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 5px;
}

.contact-details p {
    color: #666;
}

.contact-form {
    background: #f8f9fa;
    padding: 40px;
    border-radius: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 15px;
    border: 2px solid #e9ecef;
    border-radius: 10px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #4285f4;
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

/* Footer */
.footer {
    background: #1a1a1a;
    color: white;
    padding: 80px 0 40px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-brand h3 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 20px;
    background: linear-gradient(135deg, #4285f4, #0ea5e9);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-description {
    color: #ccc;
    line-height: 1.6;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer-column h4 {
    font-weight: 600;
    margin-bottom: 20px;
    color: white;
}

.footer-column ul {
    list-style: none;
    padding: 0;
}

.footer-column li {
    margin-bottom: 10px;
}

.footer-column a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-column a:hover {
    color: #4285f4;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 40px;
    border-top: 1px solid #333;
    color: #ccc;
}

.footer-social {
    display: flex;
    gap: 20px;
}

.social-link {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s ease;
}

.social-link:hover {
    color: #4285f4;
}

/* Responsive Design */
@media (max-width: 768px) {
    .roadmap-timeline::before {
        left: 30px;
    }
    
    .timeline-item {
        flex-direction: column !important;
    }
    
    .timeline-year {
        flex: none !important;
        justify-content: flex-start !important;
        padding: 0 0 20px 0 !important;
    }
    
    .timeline-content {
        flex: none !important;
        margin: 0 !important;
    }
    
    .team-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
}



/* Modal Styles */
.modal-overlay {
    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;
    animation: fadeIn 0.3s ease;
}

.modal-content {
    background: white;
    border-radius: 12px;
    max-width: 800px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    animation: slideIn 0.3s ease;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 32px;
    border-bottom: 1px solid #e5e7eb;
}

.modal-header h2 {
    margin: 0;
    color: #1f2937;
    font-size: 1.5rem;
    font-weight: 600;
}

.modal-close {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: #6b7280;
    padding: 4px;
    border-radius: 4px;
    transition: all 0.2s ease;
}

.modal-close:hover {
    background-color: #f3f4f6;
    color: #374151;
}

.modal-body {
    padding: 32px;
}

/* Valuation Results Styles */
.valuation-results h3 {
    margin: 0 0 24px 0;
    color: #1f2937;
    font-size: 1.25rem;
    font-weight: 600;
    text-align: center;
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 32px;
}

.result-item {
    background: #f8fafc;
    padding: 20px;
    border-radius: 8px;
    text-align: center;
    border: 1px solid #e2e8f0;
}

.result-item h4 {
    margin: 0 0 8px 0;
    color: #64748b;
    font-size: 0.875rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.result-value {
    margin: 0;
    color: #1e293b;
    font-size: 1.25rem;
    font-weight: 700;
}

.average-result {
    background: linear-gradient(135deg, #2563eb 0%, #0891b2 100%);
    color: white;
    padding: 24px;
    border-radius: 12px;
    text-align: center;
    margin-bottom: 32px;
}

.average-result h4 {
    margin: 0 0 8px 0;
    font-size: 1rem;
    font-weight: 500;
    opacity: 0.9;
}

.average-value {
    margin: 0;
    font-size: 2rem;
    font-weight: 700;
}

.result-actions {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
}

.result-actions .btn-primary,
.result-actions .btn-secondary {
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.2s ease;
    cursor: pointer;
    border: none;
    font-size: 0.875rem;
}

.result-actions .btn-primary {
    background: linear-gradient(135deg, #2563eb 0%, #0891b2 100%);
    color: white;
}

.result-actions .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(37, 99, 235, 0.3);
}

.result-actions .btn-secondary {
    background: #f1f5f9;
    color: #475569;
    border: 1px solid #e2e8f0;
}

.result-actions .btn-secondary:hover {
    background: #e2e8f0;
    color: #334155;
}

/* Modal Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-20px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .modal-content {
        width: 95%;
        margin: 20px;
    }
    
    .modal-header,
    .modal-body {
        padding: 20px;
    }
    
    .results-grid {
        grid-template-columns: 1fr;
    }
    
    .result-actions {
        flex-direction: column;
    }
    
    .average-value {
        font-size: 1.5rem;
    }
}



/* Login Button */
.nav-login {
    background: linear-gradient(135deg, #1e40af, #3b82f6);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 8px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-left: 10px;
}

.nav-login:hover {
    background: linear-gradient(135deg, #1d4ed8, #2563eb);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
}

.modal-content {
    background-color: white;
    margin: 5% auto;
    padding: 0;
    border-radius: 12px;
    width: 90%;
    max-width: 500px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: modalSlideIn 0.3s ease-out;
}

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

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.close {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
    padding: 20px;
    cursor: pointer;
}

.close:hover,
.close:focus {
    color: #000;
}

/* Auth Container */
.auth-container {
    padding: 30px;
}

.auth-tabs {
    display: flex;
    margin-bottom: 30px;
    border-bottom: 1px solid #e5e7eb;
}

.auth-tab {
    flex: 1;
    padding: 15px;
    background: none;
    border: none;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    color: #6b7280;
    border-bottom: 2px solid transparent;
    transition: all 0.3s ease;
}

.auth-tab.active {
    color: #2563eb;
    border-bottom-color: #2563eb;
}

.auth-tab:hover {
    color: #2563eb;
}

/* Auth Forms */
.auth-form {
    animation: fadeIn 0.3s ease-in;
}

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

.auth-form h2 {
    margin-bottom: 25px;
    color: #1f2937;
    text-align: center;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: #374151;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    font-size: 16px;
    transition: border-color 0.3s ease;
    box-sizing: border-box;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: #2563eb;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.auth-btn {
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, #2563eb, #3b82f6);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 10px;
}

.auth-btn:hover {
    background: linear-gradient(135deg, #1d4ed8, #2563eb);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

.auth-message {
    margin-top: 15px;
    padding: 10px;
    border-radius: 6px;
    text-align: center;
    font-weight: 500;
}

.auth-message.success {
    background-color: #d1fae5;
    color: #065f46;
    border: 1px solid #a7f3d0;
}

.auth-message.error {
    background-color: #fee2e2;
    color: #991b1b;
    border: 1px solid #fca5a5;
}

/* Dashboard Styles */
.dashboard {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #f9fafb;
    z-index: 999;
    overflow-y: auto;
}

.dashboard-header {
    background: white;
    padding: 20px 30px;
    border-bottom: 1px solid #e5e7eb;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.dashboard-header h1 {
    margin: 0;
    color: #1f2937;
    font-size: 28px;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logout-btn {
    background: #ef4444;
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 500;
    transition: background-color 0.3s ease;
}

.logout-btn:hover {
    background: #dc2626;
}

.dashboard-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 30px;
}

.dashboard-nav {
    display: flex;
    gap: 10px;
    margin-bottom: 30px;
    border-bottom: 1px solid #e5e7eb;
}

.dashboard-tab {
    padding: 12px 24px;
    background: none;
    border: none;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    color: #6b7280;
    border-bottom: 2px solid transparent;
    transition: all 0.3s ease;
}

.dashboard-tab.active {
    color: #2563eb;
    border-bottom-color: #2563eb;
}

.dashboard-tab:hover {
    color: #2563eb;
}

.dashboard-tab-content {
    display: none;
}

.dashboard-tab-content.active {
    display: block;
    animation: fadeIn 0.3s ease-in;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.stat-card {
    background: white;
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    text-align: center;
    border: 1px solid #e5e7eb;
}

.stat-card h3 {
    margin: 0 0 10px 0;
    color: #6b7280;
    font-size: 14px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-number {
    font-size: 32px;
    font-weight: 700;
    color: #2563eb;
}

/* Valuations List */
.valuations-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.valuations-list {
    display: grid;
    gap: 20px;
}

.valuation-card {
    background: white;
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    border: 1px solid #e5e7eb;
    transition: all 0.3s ease;
}

.valuation-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transform: translateY(-2px);
}

.valuation-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 15px;
}

.valuation-title {
    font-size: 20px;
    font-weight: 600;
    color: #1f2937;
    margin: 0;
}

.valuation-industry {
    color: #6b7280;
    font-size: 14px;
    margin: 5px 0 0 0;
}

.valuation-date {
    color: #9ca3af;
    font-size: 14px;
}

.valuation-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 15px;
    margin: 20px 0;
}

.valuation-stat {
    text-align: center;
}

.valuation-stat-label {
    font-size: 12px;
    color: #6b7280;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 5px;
}

.valuation-stat-value {
    font-size: 18px;
    font-weight: 600;
    color: #059669;
}

.valuation-actions {
    display: flex;
    gap: 10px;
    margin-top: 20px;
}

.btn-secondary {
    background: #f3f4f6;
    color: #374151;
    border: 1px solid #d1d5db;
    padding: 8px 16px;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.btn-secondary:hover {
    background: #e5e7eb;
    color: #1f2937;
}

.btn-primary {
    background: linear-gradient(135deg, #2563eb, #3b82f6);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #1d4ed8, #2563eb);
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(37, 99, 235, 0.3);
}

.btn-danger {
    background: #ef4444;
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 500;
    transition: background-color 0.3s ease;
}

.btn-danger:hover {
    background: #dc2626;
}

/* Detailed Valuation Form */
.valuation-form-container {
    background: white;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    border: 1px solid #e5e7eb;
}

.detailed-valuation-form h3 {
    margin-bottom: 30px;
    color: #1f2937;
}

.form-section {
    margin-bottom: 40px;
    padding-bottom: 30px;
    border-bottom: 1px solid #e5e7eb;
}

.form-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.form-section h4 {
    margin-bottom: 20px;
    color: #374151;
    font-size: 18px;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 20px;
}

.year-section {
    background: #f9fafb;
    padding: 20px;
    border-radius: 8px;
    margin-bottom: 20px;
}

.year-section h5 {
    margin: 0 0 15px 0;
    color: #374151;
    font-size: 16px;
}

.form-actions {
    text-align: center;
    margin-top: 30px;
}

.form-message {
    margin-top: 20px;
    padding: 15px;
    border-radius: 8px;
    text-align: center;
    font-weight: 500;
}

.form-message.success {
    background-color: #d1fae5;
    color: #065f46;
    border: 1px solid #a7f3d0;
}

.form-message.error {
    background-color: #fee2e2;
    color: #991b1b;
    border: 1px solid #fca5a5;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        flex-direction: column;
        gap: 10px;
    }
    
    .nav-login {
        margin-left: 0;
        margin-top: 10px;
    }
    
    .modal-content {
        margin: 10% auto;
        width: 95%;
    }
    
    .dashboard-header {
        padding: 15px 20px;
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
    
    .dashboard-content {
        padding: 20px;
    }
    
    .dashboard-nav {
        flex-direction: column;
        gap: 5px;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .valuation-actions {
        flex-direction: column;
    }
    
    .valuations-header {
        flex-direction: column;
        gap: 15px;
        align-items: stretch;
    }
}

/* Loading States */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid #e5e7eb;
    border-top: 2px solid #2563eb;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* Forecast Styles */
.forecast-section {
    background: #fef3c7;
    border: 1px solid #f59e0b;
    border-radius: 8px;
    padding: 20px;
    margin-top: 20px;
}

.forecast-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.forecast-title {
    color: #92400e;
    font-weight: 600;
    margin: 0;
}

.forecast-confidence {
    background: #f59e0b;
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 500;
}

.forecast-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 15px;
    margin-bottom: 15px;
}

.forecast-stat {
    text-align: center;
}

.forecast-stat-label {
    font-size: 11px;
    color: #92400e;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 3px;
}

.forecast-stat-value {
    font-size: 14px;
    font-weight: 600;
    color: #b45309;
}

.forecast-recommendations {
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid #f59e0b;
}

.forecast-recommendations h6 {
    margin: 0 0 10px 0;
    color: #92400e;
    font-size: 14px;
}

.forecast-recommendations p {
    margin: 0;
    color: #92400e;
    font-size: 13px;
    line-height: 1.4;
}