:root {
    --dark-bg: #0A1612;
    --card-bg: #1A2E25;
    --emerald: #2ECC71;
    --text-primary: #F5F7F6;
    --text-white: #FFFFFF;
    --text-light: #E8F5E9;
    --text-muted: #B8C5C0;
    --lime: #82C43C;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background: var(--dark-bg);
    color: var(--text-primary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.landing-container {
    min-height: 100vh;
    padding: 40px 20px;
    background: linear-gradient(135deg, #0A1612 0%, #1A2E25 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.landing-header {
    text-align: center;
    margin-bottom: 48px;
    margin-top: 40px;
    text-align: center;
}

.landing-title {
    font-size: 2.5rem;
    font-weight: 800;
    letter-spacing: -0.025em;
    margin-bottom: 1rem;
    color: var(--emerald);
    text-shadow: 0 0 20px rgba(46, 204, 113, 0.3);
    text-transform: uppercase;
}

.landing-about {
    color: var(--text-muted);
    font-size: 1.125rem;
    margin-bottom: 0;
}

.btn-main-cta {
    width: 100%;
    max-width: 320px;
    padding: 16px 32px;
    border-radius: 16px;
    background: linear-gradient(135deg, #2ECC71 0%, #27AE60 100%);
    color: white;
    text-decoration: none;
    font-weight: 700;
    text-align: center;
    box-shadow: 0 10px 20px -5px rgba(46, 204, 113, 0.4);
    transition: all 0.3s ease;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-main-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 25px -5px rgba(46, 204, 113, 0.5);
}

.secondary-links {
    width: 100%;
    max-width: 320px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.landing-link {
    padding: 14px 24px;
    background: rgba(26, 46, 37, 0.6);
    border: 1px solid rgba(46, 204, 113, 0.15);
    border-radius: 12px;
    color: var(--text-light);
    text-decoration: none;
    font-size: 0.9375rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    transition: all 0.2s;
}

.landing-link:hover {
    background: rgba(46, 204, 113, 0.1);
    border-color: rgba(46, 204, 113, 0.3);
    transform: translateX(4px);
}

.features-grid {
    margin-top: 64px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    max-width: 400px;
    width: 100%;
    max-width: 400px;
}

.feature-item {
    padding: 16px 8px;
    background: rgba(35, 64, 53, 0.4);
    border-radius: 12px;
    border: 1px solid rgba(46, 204, 113, 0.2);
    font-size: 0.8125rem;
    font-weight: 600;
    text-align: center;
    color: var(--text-light);
}