:root {
    --primary-color: #2DD4BF;     /* Teal/Green */
    --secondary-color: #0EA5E9;   /* Blue */
    --accent-color: #FDE047;      /* Yellow */
    --text-color: #374151;        /* Dark Grey */
    --bg-color: #ffffff;          /* White */
    --light-grey: #F3F4F6;        /* Light Grey for backgrounds */
    --medium-grey: #9CA3AF;       /* Medium Grey for secondary text */
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    color: var(--text-color);
    line-height: 1.6;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    background-color: var(--bg-color);
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color);
}

.logo-img {
    width: 40px;
    height: 40px;
}

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

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

.nav-links a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    margin-left: 0;
}

.github-link {
    color: var(--text-color);
}

.github-link i {
    margin-right: 0.5rem;
}

.hero {
    display: flex;
    align-items: center;
    min-height: 100vh;
    padding: 8rem 2rem;
    background: linear-gradient(135deg, var(--bg-color) 0%, var(--light-grey) 100%);
}

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

.hero h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    color: #4b5563;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
}

.primary-btn {
    background-color: var(--primary-color);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    text-decoration: none;
    font-weight: 600;
    transition: background-color 0.3s;
}

.secondary-btn {
    background-color: white;
    color: var(--primary-color);
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    text-decoration: none;
    font-weight: 600;
    border: 2px solid var(--primary-color);
    transition: all 0.3s;
}

.secondary-btn:hover {
    background-color: var(--light-grey);
    border-color: var(--secondary-color);
    color: var(--secondary-color);
}

.features {
    padding: 6rem 2rem;
    background-color: var(--bg-color);
}

.features h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
}

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

.feature-card {
    padding: 2rem;
    border-radius: 1rem;
    background-color: white;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    text-align: center;
    transition: transform 0.3s;
}

.feature-card:hover {
    transform: translateY(-5px);
    border-bottom: 3px solid var(--accent-color);
}

.feature-card i {
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

.cta {
    padding: 6rem 2rem;
    text-align: center;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
}

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

.cta p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
}

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

footer {
    background-color: var(--text-color);
    color: white;
    padding: 4rem 2rem 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.footer-section h4 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.footer-section a {
    display: block;
    color: var(--medium-grey);
    text-decoration: none;
    margin-bottom: 0.5rem;
}

.footer-section a:hover {
    color: var(--accent-color);
}

.footer-bottom {
    text-align: center;
    margin-top: 4rem;
    padding-top: 2rem;
    border-top: 1px solid #374151;
}

@media (max-width: 768px) {
    .hero {
        flex-direction: column;
        text-align: center;
        padding: 6rem 1rem;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .cta-buttons {
        justify-content: center;
    }

    .nav-links {
        display: none;
    }
}

.agent-animation {
    width: 400px;
    height: 400px;
    background: url('agent-animation.svg') no-repeat center;
    background-size: contain;
}

/* Update hover states */
.primary-btn:hover {
    background-color: var(--secondary-color);
}

.get-started {
    padding: 6rem 2rem;
    background-color: var(--bg-color);
}

.get-started h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--text-color);
}

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

.wip-content {
    background: linear-gradient(135deg, var(--light-grey) 0%, #ffffff 100%);
    padding: 3rem;
    border-radius: 1.5rem;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.wip-icon {
    margin-bottom: 2rem;
}

.wip-icon i {
    font-size: 4rem;
    color: var(--primary-color);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.8;
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

.wip-content h3 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: var(--text-color);
}

.wip-content p {
    font-size: 1.125rem;
    color: var(--medium-grey);
    margin-bottom: 2.5rem;
    line-height: 1.7;
}

.wip-features {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
}

.wip-feature {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.5rem;
    background: white;
    border-radius: 0.75rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

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

.wip-feature i {
    font-size: 1.25rem;
    color: var(--secondary-color);
}

.wip-feature span {
    font-weight: 600;
    color: var(--text-color);
}

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

.wip-cta .primary-btn {
    background-color: var(--primary-color);
    color: white;
    padding: 0.875rem 2rem;
    border-radius: 0.75rem;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
}

.wip-cta .primary-btn:hover {
    background-color: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(45, 212, 191, 0.3);
}

.wip-cta .secondary-btn {
    background-color: white;
    color: var(--text-color);
    padding: 0.875rem 2rem;
    border-radius: 0.75rem;
    text-decoration: none;
    font-weight: 600;
    border: 2px solid var(--light-grey);
    transition: all 0.3s ease;
}

.wip-cta .secondary-btn:hover {
    border-color: var(--secondary-color);
    color: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(14, 165, 233, 0.2);
}

.wip-cta .secondary-btn i {
    margin-right: 0.5rem;
}

@media (max-width: 768px) {
    .wip-content {
        padding: 2rem;
    }
    
    .wip-features {
        flex-direction: column;
        align-items: center;
    }
    
    .wip-cta {
        flex-direction: column;
        align-items: center;
    }
    
    .wip-cta .primary-btn,
    .wip-cta .secondary-btn {
        width: 100%;
        max-width: 300px;
        text-align: center;
    }
}

.popup-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    justify-content: center;
    align-items: center;
    z-index: 1001;
}

.popup-content {
    background: white;
    padding: 2rem;
    border-radius: 1rem;
    max-width: 500px;
    width: 90%;
    position: relative;
}

.popup-content h3 {
    margin-bottom: 1rem;
    font-size: 1.5rem;
    color: var(--text-color);
}

.popup-content p {
    margin-bottom: 1.5rem;
    color: var(--medium-grey);
}

.popup-content form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.popup-content input,
.popup-content textarea {
    padding: 0.75rem;
    border: 1px solid var(--light-grey);
    border-radius: 0.5rem;
    font-size: 1rem;
}

.popup-content textarea {
    min-height: 100px;
    resize: vertical;
}

#submission-message {
    margin-top: 1rem;
    padding: 1rem;
    border-radius: 0.5rem;
    text-align: center;
}

#submission-message.success {
    background-color: #DEF7EC;
    color: #03543F;
}

#submission-message.error {
    background-color: #FDE8E8;
    color: #9B1C1C;
}

.hidden {
    display: none;
}

.page-content {
    padding: 120px 2rem 4rem;
    max-width: 1200px;
    margin: 0 auto;
}

.page-content h1 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    color: var(--text-color);
}

.page-content p {
    font-size: 1.125rem;
    color: var(--text-color);
    margin-bottom: 1.5rem;
}

.contact-info {
    background: var(--light-grey);
    padding: 2rem;
    border-radius: 1rem;
    margin-top: 2rem;
    text-align: center;
}

.contact-info p {
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.contact-info p:last-child {
    color: var(--primary-color);
    font-weight: 600;
}

/* Make logo clickable */
.logo a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: var(--primary-color);
}

.content-section {
    margin: 3rem 0;
    padding: 2rem;
    background: var(--light-grey);
    border-radius: 1rem;
}

.content-section h2 {
    color: var(--text-color);
    margin-bottom: 1rem;
    font-size: 1.8rem;
}

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

.content-section ul {
    list-style-type: none;
    padding: 0;
    margin: 1rem 0;
}

.content-section ul li {
    padding: 0.5rem 0;
    color: var(--text-color);
    font-size: 1.1rem;
    display: flex;
    align-items: center;
}

.content-section ul li:before {
    content: "•";
    color: var(--primary-color);
    font-weight: bold;
    margin-right: 1rem;
}

.error-page {
    min-height: calc(100vh - 400px); /* Account for nav and footer */
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.error-container {
    max-width: 600px;
    padding: 2rem;
}

.error-icon {
    font-size: 6rem;
    color: var(--primary-color);
    margin-bottom: 2rem;
    animation: float 3s ease-in-out infinite;
}

.error-container h1 {
    color: var(--text-color);
    margin-bottom: 1rem;
}

.error-container p {
    color: var(--medium-grey);
    margin-bottom: 2rem;
}

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

.error-actions a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

@keyframes float {
    0% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
    100% {
        transform: translateY(0px);
    }
}

/* Add hover effect for error page buttons */
.error-actions .primary-btn:hover,
.error-actions .secondary-btn:hover {
    transform: translateY(-2px);
    transition: transform 0.3s ease;
}