/* US Investment Hub - Advanced CSS */

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

:root {
    /* US Financial Color Palette */
    --primary-navy: #1e3a8a;
    --primary-blue: #3b82f6;
    --secondary-green: #10b981;
    --accent-gold: #f59e0b;
    --deep-red: #dc2626;
    --silver: #94a3b8;
    
    /* Professional Grays */
    --white: #ffffff;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    
    /* Blue Spectrum */
    --blue-50: #eff6ff;
    --blue-100: #dbeafe;
    --blue-200: #bfdbfe;
    --blue-300: #93c5fd;
    --blue-400: #60a5fa;
    --blue-500: #3b82f6;
    --blue-600: #2563eb;
    --blue-700: #1d4ed8;
    --blue-800: #1e40af;
    --blue-900: #1e3a8a;
    
    /* Text Colors */
    --text-primary: var(--gray-900);
    --text-secondary: var(--gray-700);
    --text-muted: var(--gray-500);
    --text-light: var(--gray-400);
    --text-white: var(--white);
    
    /* Background Colors */
    --bg-primary: var(--white);
    --bg-secondary: var(--gray-50);
    --bg-dark: var(--gray-900);
    --bg-navy: var(--primary-navy);
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    --shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-3xl: 2rem;
    
    /* Transitions */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-primary);
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

/* Fixed Header */
.fixed-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--gray-200);
    z-index: 1000;
    transition: var(--transition);
}

.header-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: center;
    align-items: center;
}

.brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.brand-icon {
    font-size: 1.75rem;
    background: linear-gradient(135deg, var(--primary-navy), var(--primary-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.brand-title {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

/* Main Wrapper */
.main-wrapper {
    padding-top: 80px;
}

/* Full Screen Sections */
.section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
}

.section-content {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Hero Landing Section */
.hero-landing {
    background: linear-gradient(135deg, var(--bg-primary) 0%, var(--blue-50) 100%);
    position: relative;
}

.hero-landing::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: linear-gradient(135deg, transparent 0%, rgba(59, 130, 246, 0.05) 100%);
    z-index: 0;
}

.section-content {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 4rem;
    align-items: center;
}

.hero-left {
    max-width: 600px;
}

.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--blue-100);
    color: var(--blue-800);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-2xl);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 2rem;
}

.tag-icon {
    font-size: 1rem;
}

.main-heading {
    font-family: 'Playfair Display', serif;
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.highlight-text {
    background: linear-gradient(135deg, var(--primary-navy), var(--primary-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-paragraph {
    font-size: 1.25rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 2.5rem;
}

.cta-section {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.primary-cta {
    background: linear-gradient(135deg, var(--primary-navy), var(--primary-blue));
    color: var(--white);
    border: none;
    padding: 1.25rem 2rem;
    border-radius: var(--radius-xl);
    font-size: 1.125rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    transition: var(--transition);
    box-shadow: var(--shadow-lg);
    width: fit-content;
}

.primary-cta:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-2xl);
}

.cta-arrow {
    font-size: 1.25rem;
    transition: var(--transition);
}

.primary-cta:hover .cta-arrow {
    transform: translateX(4px);
}

.cta-disclaimer {
    font-size: 0.875rem;
    color: var(--text-muted);
    font-style: italic;
}

/* Stats Dashboard */
.hero-right {
    display: flex;
    justify-content: center;
}

.stats-dashboard {
    background: var(--white);
    border-radius: var(--radius-2xl);
    padding: 2rem;
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--gray-200);
    width: 100%;
}

.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--gray-200);
}

.dashboard-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
}

.live-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--secondary-green);
    font-weight: 500;
}

.status-dot {
    width: 8px;
    height: 8px;
    background: var(--secondary-green);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

.market-stats {
    display: grid;
    gap: 1.5rem;
}

.stat-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    transition: var(--transition);
}

.stat-card:hover {
    background: var(--blue-100);
    transform: translateX(4px);
}

.stat-icon {
    font-size: 1.5rem;
    width: 48px;
    height: 48px;
    background: var(--blue-100);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.stat-content {
    flex: 1;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-muted);
    font-weight: 500;
}

.stat-number {
    font-size: 1.125rem;
    color: var(--text-primary);
    font-weight: 700;
}

/* Form Section */
.form-section {
    background: var(--bg-dark);
    color: var(--text-white);
}

.form-container {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.form-header {
    margin-bottom: 3rem;
}

.form-main-title {
    font-family: 'Playfair Display', serif;
    font-size: 3rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 1rem;
}

.form-description {
    font-size: 1.25rem;
    color: var(--gray-300);
    line-height: 1.7;
}

.investment-form {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-2xl);
    padding: 3rem;
    box-shadow: var(--shadow-2xl);
}

.form-single {
    margin-bottom: 2rem;
}

.input-wrapper-single {
    text-align: center;
    max-width: 500px;
    margin: 0 auto;
}

.form-label-single {
    display: block;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 1rem;
}

.form-input-single {
    width: 100%;
    padding: 1.25rem 1.5rem;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-xl);
    color: var(--white);
    font-size: 1.125rem;
    text-align: center;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
    margin-bottom: 0.75rem;
}

.form-input-single:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.2);
    background: rgba(255, 255, 255, 0.15);
    transform: scale(1.02);
}

.form-input-single::placeholder {
    color: var(--gray-400);
    text-transform: none;
    letter-spacing: normal;
    font-weight: 400;
}

.input-hint {
    font-size: 0.875rem;
    color: var(--gray-400);
    font-style: italic;
}

.form-actions {
    text-align: center;
}

.form-submit-btn {
    background: linear-gradient(135deg, var(--primary-blue), var(--secondary-green));
    color: var(--white);
    border: none;
    padding: 1.25rem 2.5rem;
    border-radius: var(--radius-xl);
    font-size: 1.125rem;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    transition: var(--transition);
    box-shadow: var(--shadow-lg);
}

.form-submit-btn:hover:not(:disabled) {
    transform: translateY(-3px);
    box-shadow: var(--shadow-2xl);
}

.form-submit-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* Progress Timeline Styles (used in progress modal) */

.progress-timeline {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.timeline-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
    opacity: 0.5;
}

.timeline-item.active {
    opacity: 1;
    background: rgba(59, 130, 246, 0.1);
    border-color: var(--primary-blue);
    transform: scale(1.02);
}

.timeline-item.completed {
    opacity: 1;
    background: rgba(16, 185, 129, 0.1);
    border-color: var(--secondary-green);
}

.timeline-icon {
    font-size: 1.5rem;
    width: 48px;
    height: 48px;
    background: var(--white);
    border: 2px solid var(--gray-200);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.timeline-content {
    flex: 1;
    text-align: left;
}

.timeline-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.timeline-desc {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.overall-progress {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: var(--bg-secondary);
    padding: 1rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
}

.progress-bar-container {
    flex: 1;
    height: 8px;
    background: var(--gray-200);
    border-radius: var(--radius-sm);
    overflow: hidden;
}

.progress-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-blue), var(--secondary-green));
    border-radius: var(--radius-sm);
    transition: width 0.3s ease;
    position: relative;
}

.progress-bar-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
    animation: progressGlow 2s infinite;
}

.progress-percentage {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
    min-width: 40px;
}

/* Companies Showcase */
.companies-showcase {
    background: var(--bg-secondary);
    padding: 4rem 0;
}

.showcase-header {
    text-align: center;
    margin-bottom: 3rem;
}

.showcase-title {
    font-family: 'Playfair Display', serif;
    font-size: 3rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.showcase-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
}

.companies-masonry {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    grid-auto-rows: 200px;
    gap: 1.5rem;
}

.company-tile {
    background: var(--white);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    position: relative;
    cursor: pointer;
    transition: var(--transition);
    border: 1px solid var(--gray-200);
}

.company-tile.large {
    grid-row: span 2;
}

.company-tile:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-2xl);
}

.tile-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    opacity: 0.1;
    transition: var(--transition);
}

.tech-bg { background: linear-gradient(135deg, var(--primary-blue), var(--blue-600)); }
.finance-bg { background: linear-gradient(135deg, var(--secondary-green), #059669); }
.healthcare-bg { background: linear-gradient(135deg, var(--deep-red), #b91c1c); }
.energy-bg { background: linear-gradient(135deg, var(--accent-gold), #d97706); }
.retail-bg { background: linear-gradient(135deg, var(--silver), var(--gray-600)); }

.company-tile:hover .tile-background {
    opacity: 0.15;
}

.tile-content {
    position: relative;
    z-index: 2;
    padding: 1.5rem;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.company-header {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1rem;
}

.company-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.company-details {
    flex: 1;
}

.company-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.company-ticker {
    font-size: 0.875rem;
    color: var(--text-muted);
    font-weight: 600;
    margin-right: 0.5rem;
}

.company-exchange {
    font-size: 0.75rem;
    color: var(--text-light);
    background: var(--gray-100);
    padding: 0.125rem 0.5rem;
    border-radius: var(--radius-sm);
}

.company-sector {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.chart-container {
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--gray-200);
}

/* Education Section */
.education-section {
    background: var(--white);
}

.education-layout {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 3rem;
    height: 80vh;
}

.education-sidebar {
    background: var(--bg-secondary);
    border-radius: var(--radius-2xl);
    padding: 2rem;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-200);
}

.education-title {
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.education-intro {
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.education-nav {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.edu-nav-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: var(--transition);
    border: 1px solid transparent;
}

.edu-nav-item:hover {
    background: var(--white);
    border-color: var(--gray-200);
}

.edu-nav-item.active {
    background: var(--primary-blue);
    color: var(--white);
    box-shadow: var(--shadow-md);
}

.nav-icon {
    font-size: 1.25rem;
}

.education-content {
    background: var(--white);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-200);
    overflow: hidden;
}

.content-panel {
    display: none;
    padding: 3rem;
    height: 100%;
}

.content-panel.active {
    display: block;
    animation: fadeIn 0.3s ease-out;
}

.panel-title {
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 2rem;
}

.info-cards {
    display: grid;
    gap: 1.5rem;
}

.info-card {
    display: flex;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
}

.info-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.card-icon {
    font-size: 1.5rem;
    width: 48px;
    height: 48px;
    background: var(--blue-100);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.info-card h4 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.info-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

.risk-warnings {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.risk-item {
    display: flex;
    gap: 1rem;
    padding: 1.5rem;
    background: #fef2f2;
    border: 1px solid #fecaca;
    border-left: 4px solid var(--deep-red);
    border-radius: var(--radius-xl);
}

.risk-icon {
    font-size: 1.5rem;
    color: var(--deep-red);
    flex-shrink: 0;
}

.risk-text h4 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--deep-red);
    margin-bottom: 0.5rem;
}

.risk-text p {
    color: #991b1b;
    line-height: 1.6;
}

.strategy-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.strategy-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.strategy-number {
    width: 40px;
    height: 40px;
    background: var(--primary-blue);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    flex-shrink: 0;
}

.strategy-info h4 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.strategy-info p {
    color: var(--text-secondary);
    line-height: 1.6;
}

.regulation-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.reg-item h4 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
}

.reg-item p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Final Section */
.final-section {
    background: var(--bg-secondary);
}

.final-layout {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 4rem;
    align-items: start;
}

.disclaimer-panel {
    background: var(--white);
    border-radius: var(--radius-2xl);
    padding: 3rem;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-200);
}

.disclaimer-main-title {
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 2rem;
}

.disclaimer-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.disclaimer-block {
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--gray-200);
}

.disclaimer-block:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.disclaimer-subtitle {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
}

.disclaimer-block p {
    color: var(--text-secondary);
    line-height: 1.7;
}

.contact-panel {
    background: var(--primary-navy);
    color: var(--white);
    border-radius: var(--radius-2xl);
    padding: 3rem;
    box-shadow: var(--shadow-xl);
    text-align: center;
    position: sticky;
    top: 120px;
}

.contact-title {
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.contact-description {
    color: var(--gray-300);
    line-height: 1.6;
    margin-bottom: 2rem;
}

.contact-features {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
}

.contact-feature {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    justify-content: center;
}

.feature-check {
    color: var(--secondary-green);
    font-weight: 700;
}

.contact-cta {
    background: linear-gradient(135deg, var(--secondary-green), #059669);
    color: var(--white);
    border: none;
    padding: 1.25rem 2rem;
    border-radius: var(--radius-xl);
    font-size: 1.125rem;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    transition: var(--transition);
    box-shadow: var(--shadow-lg);
}

.contact-cta:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-2xl);
}

.contact-icon {
    font-size: 1.25rem;
}

/* Navigation Dots */
.nav-dots {
    position: fixed;
    right: 2rem;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    gap: 1rem;
    z-index: 100;
}

.dot {
    width: 12px;
    height: 12px;
    background: var(--gray-300);
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
}

.dot.active {
    background: var(--primary-blue);
    transform: scale(1.3);
}

.dot::after {
    content: '';
    position: absolute;
    top: -4px;
    left: -4px;
    right: -4px;
    bottom: -4px;
    border: 2px solid transparent;
    border-radius: 50%;
    transition: var(--transition);
}

.dot.active::after {
    border-color: var(--primary-blue);
}

/* Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(12px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    padding: 1rem;
    overflow-y: auto;
}

.modal-overlay.show {
    display: flex;
    animation: modalFadeIn 0.4s ease-out;
}

.modal-container {
    background: var(--white);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-2xl);
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    animation: modalSlideUp 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    border: 1px solid var(--gray-200);
}

.modal-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: var(--gray-100);
    border: none;
    color: var(--gray-600);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 50%;
    transition: var(--transition);
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-close:hover {
    background: var(--gray-200);
    transform: scale(1.1);
}

.modal-content {
    padding: 2rem;
}

.modal-header {
    text-align: center;
    margin-bottom: 1.5rem;
}

.modal-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
}

.modal-title {
    font-family: 'Playfair Display', serif;
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
}

.modal-subtitle {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 1rem;
}

.modal-body {
    margin-bottom: 1.5rem;
}

.info-summary {
    margin-bottom: 2rem;
}

.summary-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
}

.summary-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.summary-card {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
}

.summary-icon {
    font-size: 1.25rem;
    width: 36px;
    text-align: center;
    flex-shrink: 0;
}

.summary-text h5 {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.summary-text p {
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

.modal-disclaimer {
    background: #fef3c7;
    border: 1px solid var(--accent-gold);
    border-left: 4px solid var(--accent-gold);
    border-radius: var(--radius-xl);
    padding: 2rem;
}

.modal-disclaimer-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: #92400e;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.modal-disclaimer-content {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.modal-disclaimer-content p {
    font-size: 0.875rem;
    color: #92400e;
    margin: 0;
}

/* Group Benefits Styles */
.group-benefits {
    margin-bottom: 1.5rem;
}

.benefits-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1rem;
    text-align: center;
}

.benefits-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.benefit-card {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    padding: 0.75rem;
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
}

.benefit-icon {
    font-size: 1.25rem;
    width: 32px;
    text-align: center;
    flex-shrink: 0;
    margin-top: 0.125rem;
}

.benefit-content h5 {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.benefit-content p {
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

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

.info-highlight {
    background: linear-gradient(135deg, var(--blue-50), var(--blue-100));
    border: 1px solid var(--blue-200);
    border-radius: var(--radius-xl);
    padding: 1.5rem;
}

.highlight-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--primary-navy);
    margin-bottom: 1rem;
    text-align: center;
}

.highlight-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.highlight-list li {
    font-size: 0.875rem;
    color: var(--text-secondary);
    position: relative;
    padding-left: 1.5rem;
}

.highlight-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--secondary-green);
    font-weight: 700;
}

/* Progress Modal Styles */
.progress-modal-container {
    background: var(--white);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-2xl);
    max-width: 500px;
    width: 100%;
    position: relative;
    animation: modalSlideUp 0.4s ease-out;
    border: 1px solid var(--gray-200);
}

.progress-modal-content {
    padding: 2rem;
}

.progress-header {
    text-align: center;
    margin-bottom: 2rem;
}

.progress-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
    animation: iconPulse 2s ease-in-out infinite;
}

.progress-title {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.progress-subtitle {
    color: var(--text-secondary);
    font-size: 1rem;
}

.progress-body {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

@keyframes iconPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.modal-actions {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.primary-modal-btn {
    background: linear-gradient(135deg, var(--primary-navy), var(--primary-blue));
    color: var(--white);
    border: none;
    padding: 1.25rem 2rem;
    border-radius: var(--radius-xl);
    font-size: 1.125rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    transition: var(--transition);
}

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

.modal-btn-icon {
    font-size: 1.25rem;
}

.secondary-modal-btn {
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--gray-300);
    padding: 1rem 2rem;
    border-radius: var(--radius-xl);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

.secondary-modal-btn:hover {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

/* Animations */
@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

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

@keyframes progressGlow {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

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

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

@keyframes modalSlideUp {
    from {
        transform: translateY(3rem) scale(0.95);
        opacity: 0;
    }
    to {
        transform: translateY(0) scale(1);
        opacity: 1;
    }
}

/* Responsive Design */
@media (max-width: 1200px) {
    .section-content {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }
    
    .education-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
        height: auto;
    }
    
    .education-sidebar {
        order: 1;
    }
    
    .education-content {
        order: 2;
    }
    
    .final-layout {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .contact-panel {
        position: static;
    }
}

@media (max-width: 768px) {
    .main-heading {
        font-size: 2.5rem;
    }
    
    .investment-form {
        padding: 2rem;
    }
    
    .input-wrapper-single {
        max-width: 100%;
    }
    
    .form-input-single {
        font-size: 1rem;
        padding: 1rem 1.25rem;
    }
    
    .progress-timeline {
        gap: 1rem;
    }
    
    .timeline-item {
        flex-direction: column;
        text-align: center;
        gap: 0.75rem;
    }
    
    .companies-masonry {
        grid-template-columns: 1fr;
        grid-auto-rows: auto;
    }
    
    .company-tile.large {
        grid-row: span 1;
    }
    
    .education-nav {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 0.5rem;
    }
    
    .edu-nav-item {
        flex: 1;
        min-width: 120px;
        justify-content: center;
    }
    
    .content-panel {
        padding: 2rem;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .nav-dots {
        display: none;
    }
}

@media (max-width: 480px) {
    .section-content {
        padding: 0 1rem;
    }
    
    .main-heading {
        font-size: 2rem;
    }
    
    .hero-paragraph {
        font-size: 1rem;
    }
    
    .investment-form {
        padding: 1.5rem;
    }
    
    .form-main-title {
        font-size: 2rem;
    }
    
    .showcase-title {
        font-size: 2rem;
    }
    
    .disclaimer-main-title {
        font-size: 2rem;
    }
    
    .contact-title {
        font-size: 1.5rem;
    }
    
    .modal-content {
        padding: 1.5rem;
    }
    
    .modal-title {
        font-size: 1.5rem;
    }
    
    .modal-container {
        margin: 1rem;
        width: calc(100% - 2rem);
        max-height: 85vh;
    }
    
    .modal-icon {
        font-size: 2.5rem;
        margin-bottom: 0.75rem;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }
    
    .benefit-card {
        padding: 0.75rem;
    }
    
    .progress-modal-container {
        margin: 1rem;
        width: calc(100% - 2rem);
        max-width: 400px;
    }
    
    .progress-modal-content {
        padding: 1.5rem;
    }
    
    .progress-timeline {
        gap: 0.75rem;
    }
    
    .timeline-item {
        padding: 0.75rem;
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
    }
    
    .timeline-content {
        text-align: center;
    }
}