/* CSS Variables for Meera Brand Colors */
:root {
    --navy: #162046;
    --cream: #F5F1E8;
    --gold: #FFB900;
    --white: #ffffff;
    --light-gray: #f8f9fa;
    --medium-gray: #6c757d;
    --border-color: rgba(22, 32, 70, 0.1);
    
    /* Typography */
    --font-primary: 'Inter', sans-serif;
    --font-display: 'Playfair Display', serif;
    
    /* Spacing */
    --container-max-width: 1200px;
    --section-padding: 80px 0;
}

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

body {
    font-family: var(--font-primary);
    line-height: 1.6;
    color: var(--navy);
    background-color: var(--cream);
}

.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigation */
.navbar {
    background-color: var(--white);
    padding: 1rem 0;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

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

.nav-logo h1 {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--navy);
    letter-spacing: 2px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-links a {
    text-decoration: none;
    color: var(--navy);
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: var(--gold);
}

/* Buttons */
.btn {
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-family: var(--font-primary);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.btn-primary {
    background-color: var(--gold);
    color: var(--navy);
}

.btn-primary:hover {
    background-color: #e6a700;
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: transparent;
    color: var(--navy);
    border: 2px solid var(--navy);
}

.btn-secondary:hover {
    background-color: var(--navy);
    color: var(--white);
}

.btn-large {
    padding: 16px 32px;
    font-size: 1.1rem;
}

.btn-google {
    background-color: var(--white);
    color: var(--navy);
    border: 2px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    width: 100%;
    margin-bottom: 20px;
}

.btn-google:hover {
    background-color: var(--light-gray);
    border-color: var(--gold);
}

.signup-options {
    margin-bottom: 2rem;
}

.google-signin-section {
    text-align: center;
}

.or-divider {
    margin: 20px 0;
    color: var(--medium-gray);
    position: relative;
}

.or-divider::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--border-color);
    z-index: 1;
}

.or-divider::after {
    content: 'or';
    background: var(--white);
    padding: 0 20px;
    position: relative;
    z-index: 2;
}

/* Hero Section */
.hero {
    padding: 120px 0 60px;
    background: linear-gradient(135deg, var(--cream) 0%, #f0ede4 100%);
    min-height: 90vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.hero-title {
    font-family: var(--font-display);
    font-size: 3.5rem;
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: var(--navy);
}

.hero-title .highlight {
    color: var(--gold);
}

.hero-subtitle {
    font-size: 1.2rem;
    line-height: 1.6;
    margin-bottom: 2rem;
    color: var(--medium-gray);
}

.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 400px;
    width: 100%;
}

.hero-tagline {
    margin-top: 1rem;
    font-style: italic;
    color: var(--medium-gray);
}

/* Hero Visual */
.growth-chart-preview {
    background: var(--white);
    padding: 40px;
    border-radius: 16px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
    position: relative;
    height: 300px;
}

.chart-line {
    position: absolute;
    top: 60%;
    left: 20px;
    right: 20px;
    height: 3px;
    background: linear-gradient(90deg, var(--navy) 0%, var(--gold) 100%);
    border-radius: 2px;
    transform: rotate(-15deg);
}

.chart-points {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.point {
    position: absolute;
    width: 12px;
    height: 12px;
    background: var(--gold);
    border-radius: 50%;
    box-shadow: 0 2px 8px rgba(255, 185, 0, 0.3);
}

.point:nth-child(1) { top: 80%; left: 10%; }
.point:nth-child(2) { top: 65%; left: 35%; }
.point:nth-child(3) { top: 45%; left: 60%; }
.point:nth-child(4) { top: 25%; left: 85%; }

/* How It Works */
.how-it-works {
    padding: var(--section-padding);
    background-color: var(--white);
}

.how-it-works h2 {
    font-family: var(--font-display);
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--navy);
}

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

.step {
    text-align: center;
    padding: 2rem;
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--gold);
    color: var(--navy);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 1.5rem;
}

.step h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--navy);
}

/* Projections Section */
.projections {
    padding: var(--section-padding);
    background-color: var(--cream);
}

.projections h2 {
    font-family: var(--font-display);
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--navy);
}

.projection-calculator {
    background: var(--white);
    padding: 40px;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    max-width: 800px;
    margin: 0 auto;
}

.calculator-inputs {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-bottom: 40px;
}

.input-group {
    position: relative;
}

.input-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--navy);
}

.input-group input,
.input-group select {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    background-color: var(--white);
    color: var(--navy);
}

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

.input-group span {
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--medium-gray);
    font-weight: 600;
    margin-top: 16px;
}

.projection-results {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.result-card {
    text-align: center;
    padding: 24px;
    border-radius: 12px;
    background-color: var(--light-gray);
}

.result-card.highlight-card {
    background-color: var(--gold);
    color: var(--navy);
}

.result-card h3 {
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--medium-gray);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.highlight-card h3 {
    color: var(--navy);
}

.amount {
    font-size: 2rem;
    font-weight: 700;
    color: var(--navy);
    font-family: var(--font-display);
}

/* Historical Section */
.historical {
    padding: var(--section-padding);
    background-color: var(--white);
}

.historical h2 {
    font-family: var(--font-display);
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 1rem;
    color: var(--navy);
}

.section-subtitle {
    text-align: center;
    color: var(--medium-gray);
    font-size: 1.1rem;
    margin-bottom: 3rem;
}

.historical-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-bottom: 2rem;
}

.historical-card {
    background: var(--cream);
    padding: 32px 24px;
    border-radius: 12px;
    text-align: center;
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease;
}

.historical-card:hover {
    transform: translateY(-4px);
}

.historical-card h3 {
    font-size: 1.1rem;
    margin-bottom: 16px;
    color: var(--navy);
    font-weight: 600;
}

.historical-amount {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--gold);
    margin-bottom: 8px;
    font-family: var(--font-display);
}

.historical-invested {
    font-size: 0.9rem;
    color: var(--medium-gray);
}

.disclaimer {
    text-align: center;
    margin-top: 2rem;
}

.disclaimer p {
    font-size: 0.9rem;
    color: var(--medium-gray);
    font-style: italic;
}

/* Why Meera Section */
.why-meera {
    padding: var(--section-padding);
    background-color: var(--white);
}

.why-meera h2 {
    font-family: var(--font-display);
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 1rem;
    color: var(--navy);
}

.comparison-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 3rem;
}

.comparison-card {
    background: var(--cream);
    padding: 32px 24px;
    border-radius: 12px;
    border: 2px solid var(--border-color);
    transition: all 0.3s ease;
    text-align: center;
}

.comparison-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

.comparison-card.highlight-card {
    background: var(--gold);
    border-color: var(--gold);
    color: var(--navy);
}

.comparison-card h3 {
    font-size: 1.3rem;
    margin-bottom: 20px;
    color: var(--navy);
    font-weight: 600;
}

.comparison-stats {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 20px;
}

.stat {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.stat-value {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--navy);
}

.stat-label {
    font-size: 0.9rem;
    color: var(--medium-gray);
}

.comparison-list {
    list-style: none;
    text-align: left;
}

.comparison-list li {
    margin-bottom: 8px;
    font-size: 0.9rem;
    color: var(--medium-gray);
}

/* Testimonials Section */
.testimonials {
    padding: var(--section-padding);
    background-color: var(--cream);
}

.testimonials h2 {
    font-family: var(--font-display);
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 1rem;
    color: var(--navy);
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    margin-top: 3rem;
}

.testimonial-card {
    background: var(--white);
    padding: 40px;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 30px;
    align-items: center;
}

.testimonial-content h3 {
    font-size: 1.4rem;
    margin-bottom: 20px;
    color: var(--navy);
    font-weight: 600;
}

.testimonial-stats {
    margin-bottom: 20px;
}

.stat-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 8px;
    padding: 8px 0;
    border-bottom: 1px solid var(--border-color);
}

.stat-row.highlight {
    background: var(--gold);
    margin: 0 -20px;
    padding: 12px 20px;
    border-radius: 8px;
    border: none;
}

.stat-label {
    color: var(--medium-gray);
    font-weight: 500;
}

.stat-value {
    color: var(--navy);
    font-weight: 700;
}

.testimonial-text {
    font-style: italic;
    color: var(--medium-gray);
    margin-bottom: 20px;
    line-height: 1.6;
}

.testimonial-author {
    color: var(--navy);
    font-weight: 500;
}

.testimonial-chart {
    display: flex;
    justify-content: center;
    align-items: center;
}

.mini-chart {
    width: 120px;
    height: 80px;
    background: var(--light-gray);
    border-radius: 8px;
    position: relative;
    padding: 10px;
}

.chart-line-mini {
    position: absolute;
    top: 50%;
    left: 10px;
    right: 10px;
    height: 2px;
    background: linear-gradient(90deg, var(--navy) 0%, var(--gold) 100%);
    border-radius: 1px;
    transform: rotate(-10deg);
}

.chart-points-mini {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.point-mini {
    position: absolute;
    width: 6px;
    height: 6px;
    background: var(--gold);
    border-radius: 50%;
    box-shadow: 0 1px 4px rgba(255, 185, 0, 0.3);
}

.point-mini:nth-child(1) { top: 85%; left: 15%; }
.point-mini:nth-child(2) { top: 70%; left: 40%; }
.point-mini:nth-child(3) { top: 50%; left: 65%; }
.point-mini:nth-child(4) { top: 30%; left: 85%; }

/* Footer */
.footer {
    background-color: var(--navy);
    color: var(--white);
    padding: 80px 0 40px;
    margin-top: 80px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    margin-bottom: 50px;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    padding: 0 20px;
}

.footer-brand h3 {
    font-family: var(--font-display);
    font-size: 2rem;
    margin-bottom: 10px;
    color: var(--gold);
}

.footer-brand p {
    color: var(--cream);
    font-size: 1.1rem;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 60px;
}

.footer-section h4 {
    font-size: 1.2rem;
    margin-bottom: 24px;
    color: var(--gold);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

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

.footer-section li {
    margin-bottom: 16px;
}

.footer-section a {
    color: var(--cream);
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 1rem;
    display: block;
    padding: 4px 0;
}

.footer-section a:hover {
    color: var(--gold);
    transform: translateX(4px);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    padding-top: 40px;
    text-align: center;
    max-width: 1200px;
    margin: 0 auto;
    padding-left: 20px;
    padding-right: 20px;
}

.footer-bottom p {
    margin: 0;
    color: var(--cream);
    font-size: 0.95rem;
    opacity: 0.8;
}

.disclaimer-text {
    font-size: 0.9rem;
    color: var(--medium-gray);
    font-style: italic;
}

/* Dashboard Section */
.dashboard {
    padding: var(--section-padding);
    background-color: var(--cream);
}

.dashboard.hidden {
    display: none;
}

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

.dashboard-header h2 {
    font-family: var(--font-display);
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--navy);
}

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 3rem;
}

.dashboard-card {
    background: var(--white);
    padding: 30px;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.dashboard-card h3 {
    font-size: 1.3rem;
    margin-bottom: 20px;
    color: var(--navy);
    font-weight: 600;
}

.plan-details {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.plan-item {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid var(--border-color);
}

.plan-label {
    color: var(--medium-gray);
    font-weight: 500;
}

.plan-value {
    color: var(--navy);
    font-weight: 600;
}

.portfolio-value {
    text-align: center;
}

.current-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--gold);
    margin-bottom: 8px;
    font-family: var(--font-display);
}

.value-change {
    color: var(--medium-gray);
    font-size: 1rem;
}

.growth-chart {
    text-align: center;
}

.chart-container-dashboard {
    position: relative;
    height: 150px;
    background: var(--light-gray);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 20px;
}

.chart-line-dashboard {
    position: absolute;
    top: 50%;
    left: 20px;
    right: 20px;
    height: 3px;
    background: linear-gradient(90deg, var(--navy) 0%, var(--gold) 100%);
    border-radius: 2px;
    transform: rotate(-10deg);
}

.chart-points-dashboard {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.point-dashboard {
    position: absolute;
    width: 8px;
    height: 8px;
    background: var(--gold);
    border-radius: 50%;
    box-shadow: 0 2px 6px rgba(255, 185, 0, 0.3);
}

.point-dashboard:nth-child(1) { top: 85%; left: 15%; }
.point-dashboard:nth-child(2) { top: 70%; left: 40%; }
.point-dashboard:nth-child(3) { top: 50%; left: 65%; }
.point-dashboard:nth-child(4) { top: 30%; left: 85%; }

.time-selector {
    display: flex;
    gap: 8px;
    justify-content: center;
}

.time-btn {
    padding: 8px 16px;
    border: 1px solid var(--border-color);
    background: var(--white);
    border-radius: 6px;
    cursor: pointer;
    color: var(--navy);
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.time-btn:hover,
.time-btn.active {
    background: var(--gold);
    border-color: var(--gold);
    color: var(--navy);
}

.dashboard-actions {
    display: flex;
    gap: 20px;
    justify-content: center;
}

/* CTA Section */
.cta-section {
    padding: var(--section-padding);
    background: linear-gradient(135deg, var(--navy) 0%, #1a2651 100%);
    text-align: center;
}

.cta-section h2 {
    font-family: var(--font-display);
    font-size: 2.5rem;
    color: var(--white);
    margin-bottom: 2rem;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.5);
    animation: fadeIn 0.3s ease;
}

.modal-content {
    background-color: var(--white);
    margin: 5% auto;
    padding: 0;
    border-radius: 16px;
    width: 90%;
    max-width: 600px;
    position: relative;
    animation: slideUp 0.3s ease;
}

.close {
    position: absolute;
    right: 20px;
    top: 20px;
    font-size: 28px;
    font-weight: bold;
    color: var(--medium-gray);
    cursor: pointer;
    z-index: 10;
}

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

.signup-form {
    padding: 40px;
}

.signup-form h2 {
    font-family: var(--font-display);
    font-size: 2rem;
    margin-bottom: 0.5rem;
    color: var(--navy);
    text-align: center;
}

.signup-form > p {
    text-align: center;
    color: var(--medium-gray);
    margin-bottom: 2rem;
}

.form-step {
    animation: slideIn 0.3s ease;
}

.form-step.hidden {
    display: none;
}

.form-step h3 {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    color: var(--navy);
    text-align: center;
}

.style-options {
    display: grid;
    gap: 16px;
    margin-bottom: 2rem;
}

.style-option {
    padding: 24px;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
}

.style-option:hover,
.style-option.selected {
    border-color: var(--gold);
    background-color: rgba(255, 185, 0, 0.1);
}

.style-option h4 {
    font-size: 1.2rem;
    margin-bottom: 8px;
    color: var(--navy);
}

.style-option p {
    color: var(--medium-gray);
    margin-bottom: 4px;
}

.expected-return {
    color: var(--gold) !important;
    font-weight: 600;
}

.amount-input {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-bottom: 2rem;
}

.amount-input input {
    padding: 16px 20px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1.5rem;
    text-align: center;
    width: 150px;
    color: var(--navy);
}

.amount-input span {
    font-size: 1.2rem;
    color: var(--medium-gray);
    font-weight: 600;
}

.quick-amounts {
    display: flex;
    gap: 12px;
    justify-content: center;
    margin-bottom: 2rem;
}

.quick-amounts button {
    padding: 8px 16px;
    border: 1px solid var(--border-color);
    background: var(--white);
    border-radius: 6px;
    cursor: pointer;
    color: var(--navy);
    transition: all 0.3s ease;
}

.quick-amounts button:hover {
    background: var(--gold);
    border-color: var(--gold);
}

.step-actions {
    text-align: center;
    margin-top: 2rem;
}

.step-actions .btn {
    min-width: 150px;
}

/* Forecast Screen Styles */
.forecast-container {
    max-width: 600px;
    margin: 0 auto;
}

.forecast-summary {
    background: var(--light-gray);
    padding: 24px;
    border-radius: 12px;
    margin-bottom: 30px;
}

.forecast-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 12px;
    padding: 8px 0;
    border-bottom: 1px solid var(--border-color);
}

.forecast-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.forecast-label {
    color: var(--medium-gray);
    font-weight: 500;
}

.forecast-value {
    color: var(--navy);
    font-weight: 600;
}

.forecast-chart {
    margin-bottom: 30px;
}

.chart-container-forecast {
    position: relative;
    height: 250px;
    background: var(--light-gray);
    border-radius: 12px;
    padding: 20px 20px 40px 20px;
    margin-bottom: 20px;
}

/* Area chart for projected value */
.chart-area-forecast {
    position: absolute;
    top: 20px;
    left: 20px;
    right: 20px;
    height: 180px;
    background: linear-gradient(135deg, 
        rgba(22, 32, 70, 0.1) 0%, 
        rgba(255, 185, 0, 0.1) 100%);
    clip-path: polygon(0% 100%, 0% 85%, 25% 70%, 50% 50%, 75% 30%, 100% 15%, 100% 100%);
    border-radius: 8px;
}

/* Line for invested money (straight line) */
.chart-line-invested {
    position: absolute;
    top: 20px;
    left: 20px;
    right: 20px;
    height: 2px;
    background: var(--navy);
    border-radius: 1px;
    transform: rotate(0deg);
    opacity: 0.7;
}

/* Line for growth return (curved) */
.chart-line-growth {
    position: absolute;
    top: 20px;
    left: 20px;
    right: 20px;
    height: 2px;
    background: var(--gold);
    border-radius: 1px;
    transform: rotate(-5deg);
    opacity: 0.8;
}

.chart-points-forecast {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.point-forecast {
    position: absolute;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
}

/* Invested money points (navy) */
.invested-point {
    background: var(--navy);
    top: 85%;
}

.invested-point:nth-child(1) { left: 15%; }
.invested-point:nth-child(2) { left: 40%; }
.invested-point:nth-child(3) { left: 65%; }
.invested-point:nth-child(4) { left: 85%; }

/* Growth return points (gold) */
.growth-point {
    background: var(--gold);
    top: 70%;
}

.growth-point:nth-child(5) { left: 15%; }
.growth-point:nth-child(6) { left: 40%; }
.growth-point:nth-child(7) { left: 65%; }
.growth-point:nth-child(8) { left: 85%; }

/* Projected value points (gradient) */
.projected-point {
    background: linear-gradient(135deg, var(--navy) 0%, var(--gold) 100%);
    width: 10px;
    height: 10px;
    top: 50%;
}

.projected-point:nth-child(9) { left: 15%; top: 85%; }
.projected-point:nth-child(10) { left: 40%; top: 70%; }
.projected-point:nth-child(11) { left: 65%; top: 50%; }
.projected-point:nth-child(12) { left: 85%; top: 30%; }

.chart-labels-forecast {
    display: flex;
    justify-content: space-between;
    margin-top: 10px;
    font-size: 0.9rem;
    color: var(--medium-gray);
}

.chart-legend-forecast {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--border-color);
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--medium-gray);
}

.legend-color {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.legend-color.invested {
    background: var(--navy);
}

.legend-color.growth {
    background: var(--gold);
}

.legend-color.projected {
    background: linear-gradient(135deg, var(--navy) 0%, var(--gold) 100%);
}

.forecast-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.stat-item-forecast {
    text-align: center;
    padding: 16px;
    background: var(--white);
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.stat-item-forecast.highlight {
    background: var(--gold);
    border-color: var(--gold);
}

.stat-label-forecast {
    display: block;
    font-size: 0.9rem;
    color: var(--medium-gray);
    margin-bottom: 8px;
    font-weight: 500;
}

.stat-value-forecast {
    display: block;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--navy);
    font-family: var(--font-display);
}

.forecast-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
}

.forecast-actions .btn {
    min-width: 150px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 2rem;
}

.contact-info input {
    padding: 16px 20px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    color: var(--navy);
}

.contact-info input:focus {
    outline: none;
    border-color: var(--gold);
}

.summary {
    background: var(--light-gray);
    padding: 24px;
    border-radius: 12px;
    margin-bottom: 2rem;
}

.summary h4 {
    margin-bottom: 12px;
    color: var(--navy);
}

.summary p {
    margin-bottom: 8px;
    color: var(--medium-gray);
}

/* Projection Overlay Animation */
.projection-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 3000;
    animation: fadeIn 0.3s ease;
}

.projection-chart-modal {
    background: var(--white);
    padding: 40px;
    border-radius: 16px;
    max-width: 500px;
    width: 90%;
    text-align: center;
    animation: slideUp 0.3s ease;
}

.projection-chart-modal h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    margin-bottom: 30px;
    color: var(--navy);
}

.animated-chart {
    margin-bottom: 30px;
}

.chart-container {
    position: relative;
    height: 200px;
    background: var(--light-gray);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 20px;
}

.chart-line-animated {
    position: absolute;
    top: 50%;
    left: 20px;
    right: 20px;
    height: 4px;
    background: linear-gradient(90deg, var(--navy) 0%, var(--gold) 100%);
    border-radius: 2px;
    transform: scaleX(0);
    transform-origin: left;
}

.chart-points-animated {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.chart-points-animated::before,
.chart-points-animated::after {
    content: '';
    position: absolute;
    width: 12px;
    height: 12px;
    background: var(--gold);
    border-radius: 50%;
    box-shadow: 0 2px 8px rgba(255, 185, 0, 0.3);
    animation: pointAppear 0.5s ease forwards;
}

.chart-points-animated::before {
    top: 80%;
    left: 10%;
    animation-delay: 0.5s;
}

.chart-points-animated::after {
    top: 25%;
    right: 10%;
    animation-delay: 1.5s;
}

.chart-labels {
    display: flex;
    justify-content: space-between;
    margin-top: 10px;
    font-size: 0.9rem;
    color: var(--medium-gray);
}

.projection-stats {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.stat-item {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid var(--border-color);
}

.stat-item.highlight {
    background: var(--gold);
    margin: 0 -20px;
    padding: 12px 20px;
    border-radius: 8px;
    border: none;
}

.stat-item .stat-label {
    color: var(--medium-gray);
    font-weight: 500;
}

.stat-item .stat-value {
    color: var(--navy);
    font-weight: 700;
}

@keyframes pointAppear {
    from {
        opacity: 0;
        transform: scale(0);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

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

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

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

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

/* Waitlist Page Styles */
.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin: 3rem auto 0;
    padding: 3rem 2rem;
    max-width: 900px;
    background: var(--white);
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(22, 32, 70, 0.1);
}

.stat {
    text-align: center;
    padding: 1rem;
    border-radius: 12px;
    transition: transform 0.2s ease;
}

.stat:hover {
    transform: translateY(-2px);
}

.stat-number {
    display: block;
    font-size: 2.8rem;
    font-weight: 700;
    color: var(--navy);
    font-family: var(--font-display);
    margin-bottom: 0.75rem;
    line-height: 1;
}

.stat-label {
    display: block;
    font-size: 1.1rem;
    color: var(--medium-gray);
    font-weight: 500;
    line-height: 1.3;
}

.hero-note {
    font-size: 0.9rem;
    color: var(--medium-gray);
    margin-top: 1rem;
}


.hero-chart {
    position: relative;
    width: 100%;
    max-width: 400px;
    height: 250px;
    background: var(--light-gray);
    border-radius: 12px;
    padding: 30px;
    margin: 0 auto;
}

.chart-preview {
    position: relative;
    width: 100%;
    height: 100%;
}

.chart-line-preview {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--navy) 0%, var(--gold) 100%);
    border-radius: 2px;
    transform: rotate(-8deg);
}

.chart-points-preview {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.point-preview {
    position: absolute;
    width: 8px;
    height: 8px;
    background: var(--gold);
    border-radius: 50%;
    box-shadow: 0 2px 6px rgba(255, 185, 0, 0.3);
}

.point-preview:nth-child(1) { top: 85%; left: 15%; }
.point-preview:nth-child(2) { top: 70%; left: 40%; }
.point-preview:nth-child(3) { top: 50%; left: 65%; }
.point-preview:nth-child(4) { top: 30%; left: 85%; }

.features {
    padding: 80px 0;
    background: var(--white);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.feature-card {
    text-align: center;
    padding: 2rem;
    background: var(--light-gray);
    border-radius: 12px;
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-4px);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--navy);
}

.feature-card p {
    color: var(--medium-gray);
    line-height: 1.6;
}

.how-it-works {
    padding: 80px 0;
    background: var(--light-gray);
}

.steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    margin-top: 3rem;
}

.step {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
}

.step-number {
    width: 50px;
    height: 50px;
    background: var(--navy);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    flex-shrink: 0;
}

.step-content h3 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    color: var(--navy);
}

.step-content p {
    color: var(--medium-gray);
    line-height: 1.6;
}

.waitlist {
    padding: 80px 0;
    background: var(--navy);
    color: var(--white);
}

.waitlist-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.waitlist h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--white);
}

.waitlist p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: var(--cream);
}

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

.form-group {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
}

.form-group input {
    flex: 1;
    padding: 1rem;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
}

.form-group button {
    padding: 1rem 2rem;
    white-space: nowrap;
}

.form-note {
    font-size: 0.9rem;
    color: var(--cream);
    opacity: 0.8;
}

.waitlist-benefits {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.benefit {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--cream);
}

.benefit-icon {
    font-size: 1.2rem;
}

.success-message {
    text-align: center;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    margin-top: 2rem;
}

.success-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.success-message h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--white);
}

.success-message p {
    margin-bottom: 0.5rem;
    color: var(--cream);
}

.success-note {
    font-size: 0.9rem;
    opacity: 0.8;
}

/* Authentication Styles */
.auth-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--cream) 0%, #f0ede4 100%);
    padding: 2rem 0;
}

.auth-container {
    width: 100%;
    max-width: 450px;
    margin: 0 auto;
    padding: 0 20px;
}

.auth-card {
    background: var(--white);
    border-radius: 16px;
    padding: 2.5rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(22, 32, 70, 0.1);
}

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

.auth-header h1 {
    font-family: var(--font-display);
    font-size: 2rem;
    color: var(--navy);
    margin-bottom: 0.5rem;
}

.auth-header p {
    color: var(--medium-gray);
    font-size: 1.1rem;
}

.auth-form {
    margin-bottom: 1.5rem;
}

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

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--navy);
}

.form-group input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus {
    outline: none;
    border-color: var(--gold);
}

.password-strength {
    margin-top: 0.5rem;
    font-size: 0.9rem;
}

.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.checkbox-label {
    display: flex;
    align-items: center;
    cursor: pointer;
    font-size: 0.9rem;
    color: var(--medium-gray);
}

.checkbox-label input[type="checkbox"] {
    margin-right: 0.5rem;
}

.forgot-password {
    color: var(--navy);
    text-decoration: none;
    font-size: 0.9rem;
}

.forgot-password:hover {
    color: var(--gold);
}

.auth-divider {
    text-align: center;
    margin: 1.5rem 0;
    position: relative;
}

.auth-divider::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--border-color);
}

.auth-divider span {
    background: var(--white);
    padding: 0 1rem;
    color: var(--medium-gray);
    font-size: 0.9rem;
}

.btn-google {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    background: var(--white);
    border: 2px solid var(--border-color);
    border-radius: 8px;
    color: var(--navy);
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-google:hover {
    border-color: var(--gold);
    background: var(--cream);
}

.auth-footer {
    text-align: center;
    margin-top: 1.5rem;
}

.auth-footer p {
    color: var(--medium-gray);
    margin: 0;
}

.auth-footer a {
    color: var(--navy);
    text-decoration: none;
    font-weight: 500;
}

.auth-footer a:hover {
    color: var(--gold);
}

.auth-message {
    padding: 1rem;
    border-radius: 8px;
    margin: 1rem 0;
    text-align: center;
    font-weight: 500;
}

.auth-message-success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.auth-message-error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.spinner {
    width: 16px;
    height: 16px;
    border: 2px solid #f3f3f3;
    border-top: 2px solid var(--navy);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

/* Dashboard Styles */
.dashboard-main {
    min-height: 100vh;
    background: var(--cream);
    padding: 2rem 0;
}

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

.welcome-section {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--white);
    padding: 2rem;
    border-radius: 16px;
    margin-bottom: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.welcome-content h1 {
    font-family: var(--font-display);
    font-size: 2.5rem;
    color: var(--navy);
    margin-bottom: 0.5rem;
}

.welcome-content p {
    color: var(--medium-gray);
    font-size: 1.1rem;
}

.stats-overview {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.stat-card {
    background: var(--white);
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.stat-icon {
    font-size: 2rem;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--light-gray);
    border-radius: 12px;
}

.stat-content h3 {
    font-size: 0.9rem;
    color: var(--medium-gray);
    margin: 0 0 0.5rem 0;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--navy);
    margin: 0 0 0.25rem 0;
    font-family: var(--font-display);
}

.stat-change {
    font-size: 0.9rem;
    color: var(--medium-gray);
    margin: 0;
}

.quick-actions {
    margin-bottom: 3rem;
}

.quick-actions h2 {
    font-family: var(--font-display);
    font-size: 2rem;
    color: var(--navy);
    margin-bottom: 1.5rem;
}

.actions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.action-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: none;
    text-align: left;
    cursor: pointer;
    transition: all 0.3s ease;
}

.action-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.action-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.action-card h3 {
    font-size: 1.2rem;
    color: var(--navy);
    margin-bottom: 0.5rem;
}

.action-card p {
    color: var(--medium-gray);
    margin: 0;
    line-height: 1.5;
}

.recent-activity {
    background: var(--white);
    padding: 2rem;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.recent-activity h2 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--navy);
    margin-bottom: 1.5rem;
}

.activity-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.activity-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-color);
}

.activity-item:last-child {
    border-bottom: none;
}

.activity-icon {
    font-size: 1.5rem;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--light-gray);
    border-radius: 50%;
    flex-shrink: 0;
}

.activity-content h4 {
    font-size: 1rem;
    color: var(--navy);
    margin: 0 0 0.25rem 0;
}

.activity-content p {
    color: var(--medium-gray);
    margin: 0 0 0.5rem 0;
    font-size: 0.9rem;
}

.activity-time {
    font-size: 0.8rem;
    color: var(--medium-gray);
}

/* 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);
    align-items: center;
    justify-content: center;
}

.modal-content {
    background: var(--white);
    border-radius: 16px;
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h2 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--navy);
    margin: 0;
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--medium-gray);
    cursor: pointer;
    padding: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-body {
    padding: 2rem;
}

.coming-soon-content {
    text-align: center;
}

.coming-soon-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.coming-soon-content h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--navy);
    margin-bottom: 1rem;
}

.coming-soon-content p {
    color: var(--medium-gray);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.coming-soon-features {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: var(--light-gray);
    border-radius: 8px;
}

.feature-icon {
    font-size: 1.2rem;
}

.modal-footer {
    padding: 1.5rem 2rem;
    border-top: 1px solid var(--border-color);
    text-align: right;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero .container {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .steps {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .calculator-inputs {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .projection-results {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .historical-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
    
    .comparison-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .testimonial-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .testimonial-card {
        grid-template-columns: 1fr;
        gap: 20px;
        text-align: center;
    }
    
    .footer {
        padding: 60px 0 30px;
        margin-top: 60px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 50px;
        text-align: center;
        padding: 0 20px;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-section h4 {
        font-size: 1.1rem;
        margin-bottom: 20px;
    }
    
    .footer-section a {
        font-size: 0.95rem;
    }
    
    .dashboard-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .dashboard-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .forecast-stats {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .forecast-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .chart-legend-forecast {
        flex-direction: column;
        gap: 12px;
        align-items: center;
    }
    
    .hero-stats {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 2rem 1.5rem;
        margin: 2rem 1rem 0 1rem;
    }
    
    .stat {
        padding: 1.5rem 1rem;
    }
    
    .stat-number {
        font-size: 2.2rem;
    }
    
    .stat-label {
        font-size: 1rem;
    }
    
    .hero .container {
        gap: 40px;
    }
    
    .hero-visual {
        min-height: 300px;
    }
    
    .hero-chart {
        max-width: 300px;
        height: 200px;
        padding: 20px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .steps {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .step {
        flex-direction: column;
        text-align: center;
    }
    
    .form-group {
        flex-direction: column;
    }
    
    .waitlist-benefits {
        flex-direction: column;
        gap: 1rem;
    }
    
    .nav-links {
        gap: 1rem;
    }
    
    .nav-links a {
        display: none;
    }
    
    .modal-content {
        margin: 10% auto;
        width: 95%;
    }
    
    .signup-form {
        padding: 24px;
    }
}

@media (max-width: 480px) {
    .historical-grid {
        grid-template-columns: 1fr;
    }
    
    .comparison-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .quick-amounts {
        flex-wrap: wrap;
    }
    
    /* Authentication Mobile */
    .auth-card {
        padding: 1.5rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .form-options {
        flex-direction: column;
        gap: 1rem;
        align-items: flex-start;
    }
    
    /* Dashboard Mobile */
    .welcome-section {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
    }
    
    .welcome-content h1 {
        font-size: 2rem;
    }
    
    .stats-overview {
        grid-template-columns: 1fr;
    }
    
    .actions-grid {
        grid-template-columns: 1fr;
    }
    
    .modal-content {
        width: 95%;
        margin: 1rem;
    }
    
    .modal-header,
    .modal-body,
    .modal-footer {
        padding: 1rem;
    }
}