:root {
    --primary-blue: #5090CB;
    --secondary-purple: #676CAD;
    --medium-purple: #7B85C0;
    --light-lavender: #E6E6FA;
    --text-dark: #6570B1;
    --text-light: #34495E;
    --background-light: #F5F9FC;
    --background-dark: #2C3E50;
    --accent-color: #5090CB;
    --accent-hover: #4078B0;
    --transition: all 0.3s ease;
    --section-padding: 5rem 0;
    --card-shadow: 0 4px 12px rgba(80, 144, 203, 0.1);
    --gradient-primary: linear-gradient(135deg, var(--primary-blue), var(--secondary-purple));
    --gradient-hover: linear-gradient(135deg, var(--secondary-purple), var(--primary-blue));
}

body {
    margin: 0;
    padding: 0;
    min-height: 100vh;
    min-height: 100svh;
    display: flex;
    flex-direction: column;
    background-color: var(--background-light);
    color: var(--text-dark);
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
}

.container {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    padding: 2rem;
    min-height: 0;
    max-width: 800px;
    margin: 0 auto;
    width: 100%;
    position: relative;
    z-index: 1;
}

.container > * {
    width: 100%;
    text-align: left;
}

/* Homepage specific styles */
.home .container {
    justify-content: center;
}

.logo {
    max-width: 300px;
    height: auto;
    max-height: 300px;
    object-fit: contain;
}

/* Logo styles for non-home pages */
body:not(.home) .logo {
    max-width: 150px;
    max-height: 150px;
    margin-bottom: 1rem;
}

/* Content page styles */
h1 {
    font-size: 2rem;
    margin: 2rem 0 1rem;
    color: var(--secondary-purple);
}

h2 {
    font-size: 1.5rem;
    margin: 2rem 0 1rem;
    color: var(--secondary-purple);
}

h3 {
    font-size: 1.2rem;
    margin: 0.3rem 0 0.2rem;
    color: var(--medium-purple);
}

p, ul {
    margin: 1rem 0;
}

ul {
    padding-left: 2rem;
}

a {
    color: var(--primary-blue);
    text-decoration: underline;
    transition: var(--transition);
}

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

/* Footer styles */
footer {
    margin-top: auto;
    width: 100%;
    padding: 1rem 0;
    position: relative;
    z-index: 1;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(3, 33.33%);
    width: 100%;
    align-items: center;
}

.footer-column {
    padding: 0 2rem;
}

.social-links {
    display: flex;
    gap: 2rem;
    justify-content: center;
}

.legal-links {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
}

.legal-link {
    color: var(--text-light);
    text-decoration: none;
    font-size: 0.875rem;
    transition: var(--transition);
}

.legal-link:hover {
    color: var(--primary-blue);
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.social-icon {
    width: 24px;
    height: 24px;
    fill: #6571B1;
    transition: var(--transition);
}

.social-link:hover .social-icon {
    fill: var(--primary-blue);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .container {
        padding: 1rem;
    }

    h1 {
        font-size: 1.75rem;
    }

    h2 {
        font-size: 1.25rem;
    }

    h3 {
        font-size: 1.1rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .footer-column {
        padding: 0 1rem;
    }

    .legal-links {
        justify-content: center;
    }
}

.container h1,
.container h2,
.container h3 {
    text-align: left;
    margin-top: 2rem;
    margin-bottom: 1rem;
}

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

.container h2 {
    font-size: 1.8rem;
}

.container h3 {
    font-size: 1.4rem;
}

/* Add to existing styles */
.signup-form {
    margin-top: 0.1rem;
    width: 100%;
    max-width: 400px;
}

.input-group {
    display: flex;
    gap: 0.5rem;
}

.signup-form input[type="email"] {
    flex: 1;
    padding: 0.75rem 1rem;
    border: 2px solid var(--primary-blue);
    border-radius: 4px;
    font-size: 1rem;
    background: white;
    color: var(--text-dark);
}

.signup-form input[type="email"]::placeholder {
    color: var(--text-light);
    opacity: 0.8;
}

.signup-form input[type="email"]:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: var(--card-shadow);
}

.signup-form button {
    padding: 0.75rem 1.5rem;
    background: var(--primary-blue);
    color: white;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
}

.signup-form button:hover {
    background: var(--accent-hover);
}

.signup-form button:focus {
    outline: none;
    box-shadow: 0 0 0 2px rgba(147, 147, 147, 0.2);
}

/* Add focus styles for accessibility */
.signup-form input[type="email"]:focus-visible,
.signup-form button:focus-visible {
    outline: 2px solid #3591D7;
    outline-offset: 2px;
}

/* Responsive adjustments */
@media (max-width: 480px) {
    .input-group {
        flex-direction: column;
    }
    
    .signup-form button {
        width: 100%;
    }
}

.form-message {
    margin-top: 1rem;
    text-align: center;
    font-size: 0.875rem;
}

.form-message.error {
    color: #dc2626;
}

.form-message.success {
    color: #059669;
}

.signup-form button:disabled {
    background: #939393;
    cursor: not-allowed;
    opacity: 0.7;
}

/* Add these styles */
input:disabled {
    background-color: #f5f5f5;
    cursor: not-allowed;
    opacity: 0.7;
}

button:disabled {
    background-color: #cccccc;
    cursor: not-allowed;
    opacity: 0.7;
}

.success {
    color: #28a745;
}

.error {
    color: #dc3545;
}

/* Add these styles after the .logo styles */

.marketing-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 1rem;
}

.marketing-content h1 {
    text-align: center;
    font-size: 2rem;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.marketing-content p {
    font-size: 1.125rem;
    color: var(--text-light);
    margin-bottom: 2rem;
}

/* Update responsive styles */
@media (max-width: 768px) {
    .marketing-content h1 {
        font-size: 1.5rem;
    }

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

.pronunciation {
    color: var(--text-light);
    font-size: 0.875rem;
    font-style: italic;
    opacity: 0.8;
}