/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica', 'Arial', sans-serif;
    background-color: #1a1a1a;
    color: #ffffff;
    overflow-x: hidden;
}

/* Fixed Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: rgba(26, 26, 26, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    z-index: 1000;
    padding: 12px 0;
}

.header-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 18px;
    font-weight: 600;
}

.logo svg {
    width: 24px;
    height: 24px;
}

.nav {
    display: flex;
    gap: 32px;
    align-items: center;
}

.nav a {
    color: #ffffff;
    text-decoration: none;
    font-size: 14px;
    font-weight: 400;
    transition: opacity 0.2s;
}

.nav a:hover {
    opacity: 0.7;
}

.cta-button {
    background-color: #ffffff;
    color: #000000;
    border: none;
    padding: 10px 20px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.2s;
    text-decoration: none;
    display: inline-block;
}

.cta-button:hover {
    background-color: #e6e6e6;
}

/* Main Content */
.main-content {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 80px 40px 40px;
}

.content-wrapper {
    max-width: 1200px;
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

/* Image Column */
.image-column {
    display: flex;
    justify-content: center;
    align-items: center;
}

.image-column img {
    width: 100%;
    max-width: 500px;
    height: auto;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

/* Text Column */
.text-column {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.text-column h1 {
    font-size: 64px;
    font-weight: 600;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.description {
    font-size: 18px;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.8);
    max-width: 400px;
}

/* Download Buttons */
.download-buttons {
    display: flex;
    gap: 12px;
    margin-top: 8px;
}

.download-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    background-color: #ffffff;
    color: #000000;
    border: none;
    padding: 12px 24px;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.2s;
    text-decoration: none !important;
}

.download-btn:hover {
    background-color: #e6e6e6;
}

.download-btn svg {
    width: 16px;
    height: 16px;
}

/* Links */
.links {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 8px;
}

.links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s;
}

.links a:hover {
    color: #ffffff;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .header-content {
        padding: 0 20px;
    }

    .nav {
        display: none;
    }

    .main-content {
        padding: 80px 20px 40px;
    }

    .content-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    /* Mobile: Text column first, then image */
    .text-column {
        order: 1;
    }

    .image-column {
        order: 2;
    }

    .text-column h1 {
        font-size: 48px;
    }

    .description {
        font-size: 16px;
    }

    .download-buttons {
        flex-direction: column;
    }

    .download-btn {
        width: 100%;
        justify-content: center;
    }

    .image-column img {
        max-width: 100%;
    }
}

@media (max-width: 480px) {
    .text-column h1 {
        font-size: 36px;
    }

    .cta-button {
        padding: 8px 16px;
        font-size: 13px;
    }
}