* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    overflow-x: hidden;
}

:root {
    --primary-color: #0d7a6c;
    --primary-dark: #0a5f54;
    --secondary-color: #f8fafc;
    --accent-color: #e8631c;
    --text-primary: #1f2937;
    --text-secondary: #6b7280;
    --text-light: #9ca3af;
    --border-color: #e5e7eb;
    --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);
    --gradient-primary: linear-gradient(135deg, #0d7a6c 0%, #e8631c 100%);
    --gradient-secondary: linear-gradient(135deg, #e8631c 0%, #0d7a6c 100%);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background: #ffffff;
    overflow-x: hidden;
    width: 100%;
}

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    padding: 0.5rem 0;
    transition: transform 0.3s ease;
}

.nav {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 90px;
}

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

.nav-brand a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
}

.nav-favicon {
    height: 40px;
    width: 40px;
    display: block;
}

.nav-brand-text {
    font-size: 1.75rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: var(--primary-color);
}

.nav-logo {
    height: 110px;
    width: auto;
    display: block;
}

.nav-brand h1 {
    font-size: 1.5rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.nav-links a {
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 500;
    transition: color 0.2s ease;
}

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

.cta-button {
    background: var(--primary-color);
    color: white !important;
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    transition: background 0.2s ease;
}

.cta-button:hover {
    background: var(--primary-dark);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: 0.3s;
}

main {
    margin-top: 80px;
}

.hero {
    padding: 4rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    min-height: 600px;
}

.hero-content h1 {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.hero-benefits {
    display: flex;
    gap: 2rem;
    margin-bottom: 2rem;
    justify-content: center;
}

.benefit {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.5rem;
}

.benefit-icon {
    font-size: 1.5rem;
}

.benefit-text {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.hero-actions {
    display: flex;
    gap: 1rem;
}

.cta-primary {
    background: var(--primary-color);
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 1rem;
}

.cta-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.cta-secondary {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 1rem;
}

.cta-secondary:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.cta-primary.large, .cta-secondary.large {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.dashboard-screenshot {
    width: 100%;
    max-width: 600px;
}

.screenshot-main {
    width: 100%;
    max-width: 100%;
    height: auto;
    border-radius: 1rem;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: block;
}

.screenshot-main:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
}

.dashboard-mockup {
    width: 100%;
    max-width: 500px;
    background: white;
    border-radius: 1rem;
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.mockup-header {
    background: var(--secondary-color);
    padding: 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.mockup-controls {
    display: flex;
    gap: 0.5rem;
}

.mockup-controls span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--text-light);
}

.mockup-controls span:first-child {
    background: #ff5f56;
}

.mockup-controls span:nth-child(2) {
    background: #ffbd2e;
}

.mockup-controls span:last-child {
    background: #27ca3f;
}

.mockup-title {
    font-weight: 600;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.mockup-content {
    display: flex;
    height: 300px;
}

.mockup-sidebar {
    width: 120px;
    background: var(--secondary-color);
    padding: 1rem;
    border-right: 1px solid var(--border-color);
}

.sidebar-item {
    padding: 0.5rem 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    border-radius: 0.25rem;
    padding-left: 0.5rem;
}

.sidebar-item.active {
    background: var(--primary-color);
    color: white;
}

.mockup-main {
    flex: 1;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.chart-placeholder {
    height: 120px;
    background: linear-gradient(45deg, #f3f4f6, #e5e7eb);
    border-radius: 0.5rem;
    position: relative;
    overflow: hidden;
}

.chart-placeholder::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 20px;
    right: 20px;
    bottom: 20px;
    background: var(--gradient-primary);
    border-radius: 0.25rem;
    opacity: 0.1;
}

.data-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
    flex: 1;
}

.grid-item {
    background: var(--secondary-color);
    border-radius: 0.25rem;
    border: 1px solid var(--border-color);
}

section {
    padding: 4rem 2rem;
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 3rem;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.section-header p {
    font-size: 1.1rem;
    color: var(--text-secondary);
}

.features {
    background: var(--secondary-color);
}

.features-list {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 4rem;
}

.feature-item {
    display: flex;
    gap: 3rem;
    align-items: center;
    flex-wrap: wrap;
}

.feature-item.reverse {
    flex-direction: row-reverse;
}

.feature-image {
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-image.desktop {
    flex: 0 0 550px;
    max-width: 550px;
    width: 550px;
}

.feature-image.mobile {
    flex: 0 0 250px;
    max-width: 250px;
    width: 250px;
}

.feature-image:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
}

.feature-image img {
    width: 100%;
    max-width: 100%;
    height: auto;
    display: block;
}

.feature-content {
    flex: 1;
    min-width: 300px;
}

.features-grid {
    max-width: 1000px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.feature-card {
    background: white;
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    transition: all 0.2s ease;
    display: flex;
    flex-direction: column;
}

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

.feature-screenshot {
    width: 100%;
    margin-bottom: 1.5rem;
    border-radius: 0.5rem;
    overflow: hidden;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

.feature-screenshot img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
}

.feature-card:hover .feature-screenshot img {
    transform: scale(1.02);
}

.feature-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.feature-icon {
    width: 48px;
    height: 48px;
    flex-shrink: 0;
    object-fit: contain;
}

.feature-content h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin: 0;
    color: var(--text-primary);
}

.feature-content p {
    color: var(--text-secondary);
    line-height: 1.8;
    font-size: 1.125rem;
}

.feature-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin: 0;
    color: var(--text-primary);
}

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

.benefits {
    max-width: 1200px;
    margin: 0 auto;
}

.benefits-content {
    display: flex;
    flex-direction: column;
    gap: 4rem;
}

.benefit-item {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.benefit-item.reverse {
    grid-template-columns: 1fr 1fr;
}

.benefit-item.reverse .benefit-text {
    order: 1;
}

.benefit-item.reverse .benefit-visual {
    order: 2;
}

.benefit-text h3 {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.benefit-text p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.benefit-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.process-comparison {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 2rem;
    background: var(--secondary-color);
    border-radius: 1rem;
    border: 1px solid var(--border-color);
}

.process-before, .process-after {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.process-label {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.process-description {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.process-before .process-label {
    color: #ef4444;
}

.process-after .process-label {
    color: var(--accent-color);
}

.process-arrow {
    font-size: 1.5rem;
    color: var(--primary-color);
    font-weight: bold;
}

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

.tech-item {
    background: var(--primary-color);
    color: white;
    padding: 1rem;
    border-radius: 0.5rem;
    text-align: center;
    font-weight: 600;
}

.scale-visual {
    display: flex;
    align-items: end;
    justify-content: center;
    gap: 1rem;
    padding: 2rem;
}

.scale-item {
    background: var(--gradient-primary);
    color: white;
    padding: 1rem;
    border-radius: 0.5rem;
    text-align: center;
    font-weight: 600;
    font-size: 0.9rem;
}

.scale-item.small {
    height: 60px;
    display: flex;
    align-items: center;
}

.scale-item.medium {
    height: 80px;
    display: flex;
    align-items: center;
}

.scale-item.large {
    height: 100px;
    display: flex;
    align-items: center;
}

.use-cases {
    background: var(--secondary-color);
}

.use-cases-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.use-case {
    background: white;
    padding: 2rem;
    border-radius: 1rem;
    text-align: center;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    transition: all 0.2s ease;
}

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


.use-case h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

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

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

.signup-card {
    background: white;
    padding: 3rem;
    border-radius: 1rem;
    box-shadow: var(--shadow-lg);
    border: 2px solid var(--primary-color);
    position: relative;
    overflow: hidden;
}

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

.signup-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

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

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

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

.form-group input {
    flex: 1;
    padding: 0.75rem;
    border: 2px solid var(--border-color);
    border-radius: 0.5rem;
    font-size: 1rem;
    transition: border-color 0.2s ease;
}

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

.form-group input::placeholder {
    color: var(--text-light);
}

.form-note {
    color: var(--text-light);
    font-size: 0.9rem;
    text-align: center;
}

.signup-benefits {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    text-align: left;
}

.signup-benefits .benefit-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary);
}

.signup-benefits .benefit-item::before {
    content: "✓";
    color: var(--accent-color);
    font-weight: bold;
    flex-shrink: 0;
}

.cta-section {
    background: var(--gradient-primary);
    color: white;
    text-align: center;
}

.cta-content h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.cta-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.cta-section .cta-primary {
    background: white;
    color: var(--primary-color);
}

.cta-section .cta-primary:hover {
    background: var(--secondary-color);
}

.cta-section .cta-secondary {
    background: transparent;
    color: white;
    border-color: white;
}

.cta-section .cta-secondary:hover {
    background: white;
    color: var(--primary-color);
}

.footer {
    background: var(--text-primary);
    color: white;
    padding: 3rem 2rem 1rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-brand h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.footer-brand p {
    color: var(--text-light);
    line-height: 1.6;
}

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

.footer-column h4 {
    font-weight: 600;
    margin-bottom: 1rem;
}

.footer-column a {
    display: block;
    color: var(--text-light);
    text-decoration: none;
    margin-bottom: 0.5rem;
    transition: color 0.2s ease;
}

.footer-column a:hover {
    color: white;
}

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    padding-top: 2rem;
    border-top: 1px solid #374151;
    text-align: center;
    color: var(--text-light);
}

/* Animations */
.fade-in {
    animation: fadeInUp 0.6s ease forwards;
}

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

.feature-card, .use-case, .benefit-item {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

/* Tablet styles */
@media (max-width: 1024px) {
    .feature-image.desktop {
        width: 450px;
        max-width: 450px;
    }

    .hero {
        gap: 3rem;
    }

    .features-list {
        gap: 3rem;
    }
}

/* Mobile styles */
@media (max-width: 768px) {
    body {
        overflow-x: hidden;
    }

    main {
        overflow-x: hidden;
        width: 100%;
    }

    .nav-links {
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: 2rem;
        box-shadow: var(--shadow-lg);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
        z-index: 999;
    }

    .nav-links.mobile-open {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .mobile-menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .mobile-menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .mobile-menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }

    .nav {
        padding: 0 1rem;
        width: 100%;
    }

    .nav {
        height: 70px;
    }

    .nav-favicon {
        height: 35px;
        width: 35px;
    }

    .nav-brand-text {
        font-size: 1.5rem;
    }

    .nav-logo {
        height: 95px;
    }

    .nav-brand h1 {
        font-size: 1.25rem;
    }

    .hero {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
        padding: 2rem 1rem;
        width: 100%;
        max-width: 100vw;
    }

    .hero-content h1 {
        font-size: 2rem;
        line-height: 1.3;
    }

    .hero-subtitle {
        font-size: 1rem;
    }
    
    .hero-benefits {
        justify-content: center;
    }
    
    .hero-actions {
        justify-content: center;
    }

    .feature-item, .feature-item.reverse {
        flex-direction: column;
        gap: 2rem;
    }

    .feature-content {
        order: 1;
    }

    .feature-image {
        order: 2;
    }

    .feature-image.desktop,
    .feature-image.mobile {
        flex: 0 0 auto;
        width: 100%;
        max-width: 100%;
    }

    .feature-content {
        width: 100%;
        max-width: 100%;
    }

    .feature-content h3 {
        font-size: 1.25rem;
    }

    .feature-content p {
        font-size: 1rem;
    }

    .dashboard-screenshot {
        max-width: 100%;
        width: 100%;
    }

    .features-list {
        gap: 3rem;
        width: 100%;
        max-width: 100%;
    }

    .features, .benefits, .use-cases, .signup, .cta-section {
        width: 100%;
        max-width: 100vw;
        overflow-x: hidden;
    }

    .benefits {
        padding: 2rem 1rem;
    }

    .benefits-content {
        align-items: center;
        width: 100%;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    section {
        width: 100%;
        max-width: 100vw;
        overflow-x: hidden;
    }

    img {
        max-width: 100%;
        height: auto;
    }

    .benefit-item, .benefit-item.reverse {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
        width: 100%;
        justify-items: center;
        display: flex;
        flex-direction: column;
    }

    .benefit-text {
        width: 100%;
        order: 1;
    }

    .benefit-visual {
        justify-content: center;
        width: 100%;
        order: 2;
    }
    
    .process-comparison {
        flex-direction: column;
        gap: 1rem;
    }
    
    .process-arrow {
        transform: rotate(90deg);
    }
    
    .tech-stack {
        grid-template-columns: 1fr;
    }
    
    .scale-visual {
        justify-content: center;
    }
    
    .use-cases-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
        width: 100%;
    }

    .footer-links {
        grid-template-columns: 1fr;
        gap: 2rem;
        width: 100%;
    }

    .footer {
        width: 100%;
        overflow-x: hidden;
    }

    .team-member {
        justify-content: center !important;
        flex-direction: column !important;
    }

    .member-photo {
        margin: 0 auto;
    }

    .member-info {
        text-align: center;
    }

    section {
        padding: 2rem 1rem;
    }
}

@media (max-width: 480px) {
    * {
        word-wrap: break-word;
        overflow-wrap: break-word;
    }

    .nav {
        padding: 0 0.75rem;
    }

    .nav {
        height: 60px;
    }

    .nav-favicon {
        height: 30px;
        width: 30px;
    }

    .nav-brand-text {
        font-size: 1.25rem;
    }

    .nav-logo {
        height: 80px;
    }

    .nav-brand h1 {
        font-size: 1.1rem;
    }

    .hero-content h1 {
        font-size: 1.75rem;
        line-height: 1.2;
    }

    .hero-subtitle {
        font-size: 0.95rem;
    }

    .section-header h2 {
        font-size: 1.75rem;
    }

    .section-header p {
        font-size: 1rem;
    }

    .cta-content h2 {
        font-size: 1.75rem;
    }

    .cta-content p {
        font-size: 1rem;
    }

    .hero-benefits {
        flex-direction: column;
        gap: 1rem;
    }

    .benefit-text h3 {
        font-size: 1.5rem;
    }

    .benefit-text p {
        font-size: 1rem;
    }

    .feature-icon {
        width: 36px;
        height: 36px;
    }

    .feature-content h3 {
        font-size: 1.1rem;
    }

    .feature-content p {
        font-size: 0.95rem;
    }

    .signup-card {
        padding: 1.5rem;
    }

    .form-group {
        flex-direction: column;
    }

    .form-group input {
        margin-bottom: 0;
    }

    .form-group button {
        width: 100%;
    }


    .use-case h3 {
        font-size: 1.1rem;
    }

    .use-case p {
        font-size: 0.9rem;
    }

    section {
        padding: 2rem 1rem;
    }

    .hero-actions button {
        width: 100%;
    }
}

/* Toast Notifications */
#toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 10000;
    display: flex;
    flex-direction: column;
    gap: 10px;
    pointer-events: none;
}

.toast {
    background: white;
    padding: 16px 24px;
    border-radius: 8px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 300px;
    max-width: 500px;
    pointer-events: all;
    animation: slideIn 0.3s ease-out;
    border-left: 4px solid var(--primary-color);
}

.toast.success {
    border-left-color: #10b981;
}

.toast.error {
    border-left-color: #ef4444;
}

.toast.warning {
    border-left-color: #f59e0b;
}

.toast.info {
    border-left-color: #3b82f6;
}

.toast-icon {
    font-size: 24px;
    flex-shrink: 0;
}

.toast-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.toast-title {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 14px;
}

.toast-message {
    color: var(--text-secondary);
    font-size: 13px;
    line-height: 1.4;
}

.toast-close {
    background: none;
    border: none;
    color: var(--text-light);
    cursor: pointer;
    font-size: 20px;
    padding: 0;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: color 0.2s;
}

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

.toast.hiding {
    animation: slideOut 0.3s ease-out forwards;
}

@keyframes slideIn {
    from {
        transform: translateX(400px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOut {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(400px);
        opacity: 0;
    }
}

@media (max-width: 768px) {
    #toast-container {
        left: 20px;
        right: 20px;
        top: 80px;
    }

    .toast {
        min-width: auto;
        max-width: 100%;
    }
}