:root {
    --bg-color: #F7F6F2;
    --brand-color: #5A5BD6;
    --brand-hover: #484AC0;
    --text-color: #434343;
    --text-muted: #6B6B6B;
    --card-bg: #FFFFFF;
    --border-color: #E0DFD8;
    
    --radius-btn: 14px;
    --radius-card: 24px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 24px;
}

.container {
    width: 100%;
    max-width: 400px; /* Mobile-first aspect ratio max width */
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* Header */
.header {
    text-align: center;
    margin-bottom: 40px;
    width: 100%;
}

.logo-wrapper {
    width: 120px;
    height: 120px;
    margin: 0 auto 24px auto;
    border-radius: 28px;
    overflow: hidden;
    background-color: var(--card-bg);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.logo {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.app-name {
    font-size: 32px;
    font-weight: 800;
    letter-spacing: -0.5px;
    color: var(--text-color);
    margin-bottom: 4px;
}

.app-tagline {
    font-size: 16px;
    font-weight: 500;
    color: var(--brand-color);
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

/* Main Content */
.main-content {
    background-color: var(--card-bg);
    width: 100%;
    border-radius: var(--radius-card);
    padding: 32px 24px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
    text-align: center;
}

.description {
    font-size: 15px;
    line-height: 1.6;
    color: var(--text-muted);
    margin-bottom: 32px;
}

/* Buttons */
.button-group {
    display: flex;
    flex-direction: column;
    gap: 16px;
    width: 100%;
}

.primary-button, .secondary-button {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 16px 20px;
    border-radius: var(--radius-btn);
    text-decoration: none;
    font-size: 16px;
    font-weight: 600;
    transition: all 0.2s ease;
}

.primary-button {
    background-color: var(--brand-color);
    color: #FFFFFF;
    border: none;
}

.primary-button:hover {
    background-color: var(--brand-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(90, 91, 214, 0.3);
}

.secondary-button {
    background-color: transparent;
    color: var(--brand-color);
    border: 2px solid var(--border-color);
}

.secondary-button:hover {
    border-color: var(--brand-color);
    background-color: rgba(90, 91, 214, 0.05);
    transform: translateY(-2px);
}

/* Footer */
.footer {
    margin-top: 48px;
    text-align: center;
    font-size: 13px;
    color: var(--text-muted);
    font-weight: 500;
}