/* StayWithClara - Styles */

:root {
    --primary: #0F6C74;
    --secondary: #35B6C8;
    --accent: #F55642;
    --text: #2d3748;
    --text-light: #718096;
    --bg: #F4F7FA;
    --white: #ffffff;
    --border: #e2e8f0;
}

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

body {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--text);
    background: var(--bg);
}

/* Header */
header {
    background: var(--white);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
}

nav {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo a {
    text-decoration: none;
}

.logo img {
    height: 35px;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

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

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

/* Hero */
.hero-logo {
    width: 450px;
    max-width: 90%;
    margin-bottom: 2rem;
}

.hero {
    background: linear-gradient(180deg, #F4F7FA 0%, #d4edef 100%);
    color: var(--primary);
    padding: 5rem 2rem;
    text-align: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--primary);
}

.tagline {
    font-size: 1.25rem;
    opacity: 0.85;
    margin-bottom: 2rem;
    color: var(--text);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.2s;
    cursor: pointer;
    border: none;
}

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

.btn-primary:hover {
    background: var(--secondary);
}

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

.btn-secondary:hover {
    background: #e54532;
}

.calendar-link {
    margin-top: 1.5rem;
}

.calendar-link a {
    color: var(--primary);
    font-weight: 600;
    text-decoration: underline;
}

/* Features */
.features {
    padding: 4rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.features h2 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 3rem;
    color: var(--primary);
}

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

.feature-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    text-align: center;
}

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

.feature-card h3 {
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.feature-card p {
    color: var(--text-light);
}

/* Clara AI Section */
.clara-section {
    background: linear-gradient(180deg, #d4edef 0%, #F4F7FA 100%);
    padding: 4rem 2rem;
    text-align: center;
}

.clara-section h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--primary);
}

.clara-intro {
    font-size: 1.25rem;
    color: var(--text);
    margin-bottom: 3rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

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

.clara-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    text-align: center;
    border-top: 4px solid var(--secondary);
}

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

.clara-card h3 {
    color: var(--primary);
    margin-bottom: 0.75rem;
    font-size: 1.1rem;
}

.clara-card p {
    color: var(--text-light);
    font-size: 0.95rem;
    line-height: 1.7;
}

.clara-voice {
    color: var(--text);
    font-size: 1rem;
    max-width: 600px;
    margin: 0 auto;
}

/* CTA */
.cta {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: var(--white);
    padding: 4rem 2rem;
    text-align: center;
}

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

.cta p {
    margin-bottom: 2rem;
    opacity: 0.9;
}

/* Legal Content */
.legal-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 3rem 2rem;
}

.legal-content h1 {
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.last-updated {
    color: var(--text-light);
    margin-bottom: 3rem;
}

.legal-content section {
    margin-bottom: 2rem;
}

.legal-content h2 {
    color: var(--primary);
    margin-bottom: 1rem;
    margin-top: 2rem;
}

.legal-content h3 {
    color: var(--secondary);
    margin-bottom: 0.5rem;
    margin-top: 1.5rem;
}

.legal-content p {
    margin-bottom: 1rem;
}

.legal-content ul {
    margin-left: 1.5rem;
    margin-bottom: 1rem;
}

.legal-content li {
    margin-bottom: 0.5rem;
}

/* Footer */
footer {
    background: var(--primary);
    color: var(--white);
    padding: 2rem;
    margin-top: auto;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.footer-links {
    list-style: none;
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 1rem;
}

.footer-links a {
    color: var(--white);
    opacity: 0.8;
    text-decoration: none;
}

.footer-links a:hover {
    opacity: 1;
}

/* Responsive */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 1.75rem;
    }
    
    .hero-logo {
        width: 300px;
    }
    
    .nav-links {
        gap: 1rem;
        font-size: 0.9rem;
    }
    
    .logo img {
        height: 28px;
    }
}