:root {
    --primary-color: #C09B72;
    --primary-color-dark: #8A6E52;
    --primary-light: #F1EBE4;
    --text-color: #333333;
    --text-secondary: #666666;
    --background: #FFFFFF;
    --background-secondary: #F8F8F8;
    --border-color: #E8E8E8;
}

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

body {
    font-family: 'Inter', sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    background-color: var(--background);
}

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

/* Header */
header {
    padding: 20px 0;
    border-bottom: 1px solid var(--border-color);
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
}

nav {
    display: flex;
    gap: 20px;
}

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

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

/* Hero section */
.hero {
    display: flex;
    min-height: 80vh;
    align-items: center;
    padding: 60px 0;
}

.hero-content {
    flex: 1;
    padding-right: 40px;
}

.hero-images {
    flex: 1;
    display: flex;
    justify-content: center;
    position: relative;
}

h1 {
    font-size: 48px;
    line-height: 1.2;
    margin-bottom: 24px;
    color: var(--text-color);
}

.subtitle {
    font-size: 20px;
    color: var(--primary-color);
    margin-bottom: 16px;
    font-weight: 500;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    margin-top: 32px;
}

.cta-button {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
}

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

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

.cta-button.secondary {
    background-color: var(--primary-light);
    color: var(--primary-color-dark);
}

.cta-button.secondary:hover {
    background-color: var(--border-color);
}

/* App Screenshots */
.phone-mockup {
    position: relative;
    width: 280px;
    height: 560px;
}

.screenshot {
    position: absolute;
    width: 260px;
    height: 540px;
    object-fit: cover;
    border-radius: 24px;
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
    transition: all 0.5s ease;
}

.screenshot-1 {
    top: 0;
    right: 0;
    z-index: 3;
}

.screenshot-2 {
    top: 20px;
    right: 40px;
    z-index: 2;
    opacity: 0.8;
}

.screenshot-3 {
    top: 40px;
    right: 80px;
    z-index: 1;
    opacity: 0.6;
}

/* Features section */
#features {
    padding: 80px 0;
    background-color: var(--background-secondary);
}

h2 {
    font-size: 36px;
    text-align: center;
    margin-bottom: 40px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.feature-card {
    background-color: white;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    text-align: center;
}

.feature-icon {
    font-size: 40px;
    margin-bottom: 20px;
}

h3 {
    font-size: 20px;
    margin-bottom: 16px;
}

/* About section */
#about {
    padding: 80px 0;
}

#about p {
    max-width: 800px;
    margin: 0 auto;
    margin-bottom: 20px;
    text-align: center;
    font-size: 18px;
}

/* Contact section */
#contact {
    padding: 80px 0;
    background-color: var(--primary-light);
    text-align: center;
}

#contact p {
    max-width: 800px;
    margin: 0 auto;
    margin-bottom: 30px;
    font-size: 18px;
}

/* Footer */
footer {
    padding: 40px 0;
    text-align: center;
    color: var(--text-secondary);
    border-top: 1px solid var(--border-color);
}

/* Responsive design */
@media (max-width: 992px) {
    .hero {
        flex-direction: column;
        text-align: center;
    }

    .hero-content {
        padding-right: 0;
        margin-bottom: 60px;
    }

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

    h1 {
        font-size: 36px;
    }

    .subtitle {
        font-size: 18px;
    }
}

@media (max-width: 768px) {
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    h2 {
        font-size: 30px;
    }
}