:root {
    --primary-teal: #23B8A4;
    --navy: #09344E;
    --light-bg: #F6F8FA;
    --white: #FFFFFF;
    --neutral-gray: #E5E9EE;
    --text-gray: #5A6B7A;
}

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

html {
    scroll-behavior: smooth;
}

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

.container {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 24px;
}

.hero {
    background-color: var(--light-bg);
    padding: 80px 24px;
    text-align: center;
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-content {
    max-width: 700px;
    margin: 0 auto;
}

.logo {
    max-width: 280px;
    height: auto;
    margin-bottom: 40px;
    mix-blend-mode: multiply;
}

.hero h1 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-subtext {
    font-size: 1.125rem;
    color: var(--text-gray);
    margin-bottom: 16px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-disclaimer {
    font-size: 0.8125rem;
    color: var(--text-gray);
    margin-bottom: 32px;
    opacity: 0.8;
}

.cta-button {
    display: inline-block;
    background-color: var(--primary-teal);
    color: var(--white);
    padding: 16px 40px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: background-color 0.2s ease, transform 0.2s ease;
    margin-bottom: 24px;
}

.cta-button:hover {
    background-color: #1da090;
    transform: translateY(-2px);
}

.disclaimer {
    font-size: 0.875rem;
    color: var(--text-gray);
    font-style: italic;
}

.card {
    background-color: var(--white);
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.04);
    padding: 2rem;
}

.about {
    padding: 60px 0;
    background-color: var(--light-bg);
}

.about-card {
    margin-bottom: 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: start;
}

.about-text h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 16px;
}

.about-text p {
    font-size: 1rem;
    color: var(--text-gray);
    line-height: 1.7;
}

.feature-list {
    list-style: none;
    padding: 0;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 0;
    border-bottom: 1px solid var(--neutral-gray);
    font-size: 1rem;
    color: var(--navy);
    font-weight: 500;
}

.feature-list li:last-child {
    border-bottom: none;
}

.feature-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background-color: rgba(35, 184, 164, 0.1);
    border-radius: 12px;
    color: var(--primary-teal);
    flex-shrink: 0;
}

.status {
    padding: 0 0 80px 0;
    background-color: var(--light-bg);
}

.status-card {
    background: linear-gradient(135deg, var(--white) 0%, #f8fafb 100%);
    text-align: center;
}

.status-card h2 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--navy);
    margin-bottom: 32px;
}

.status-list {
    list-style: none;
    padding: 0;
    max-width: 400px;
    margin: 0 auto;
    text-align: left;
}

.status-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    color: var(--text-gray);
    font-size: 0.9375rem;
}

.status-dot {
    width: 10px;
    height: 10px;
    background-color: var(--primary-teal);
    border-radius: 50%;
    flex-shrink: 0;
}

.partners-block {
    margin-top: 32px;
    text-align: center;
}

.partners-block h3 {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--navy);
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.partners-list {
    list-style: none;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px 24px;
}

.partners-list li {
    font-size: 0.875rem;
    color: var(--text-gray);
    position: relative;
    padding-left: 16px;
}

.partners-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 6px;
    height: 6px;
    background-color: var(--primary-teal);
    border-radius: 50%;
}

.footer {
    background-color: var(--white);
    padding: 32px 24px;
    text-align: center;
    border-top: 1px solid var(--neutral-gray);
}

.footer-content {
    max-width: 600px;
    margin: 0 auto;
}

.footer-icon {
    display: block;
    width: 42px;
    height: 42px;
    margin: 0 auto 0.5rem auto;
}

.copyright {
    font-size: 0.875rem;
    color: var(--navy);
    margin-bottom: 4px;
}

.footer-note {
    font-size: 0.8125rem;
    color: var(--text-gray);
}

@media (max-width: 768px) {
    .hero {
        padding: 60px 20px;
        min-height: auto;
    }

    .hero h1 {
        font-size: 1.875rem;
    }

    .hero-subtext {
        font-size: 1rem;
    }

    .logo {
        max-width: 220px;
        margin-bottom: 32px;
    }

    .card {
        padding: 32px 24px;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .about {
        padding: 40px 0;
    }

    .status {
        padding: 0 0 60px 0;
    }

    .cta-button {
        padding: 14px 32px;
        width: 100%;
        max-width: 280px;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 48px 16px;
    }

    .hero h1 {
        font-size: 1.5rem;
    }

    .hero-subtext {
        font-size: 0.9375rem;
    }

    .container {
        padding: 0 16px;
    }

    .card {
        padding: 24px 20px;
        border-radius: 12px;
    }

    .feature-list li {
        padding: 12px 0;
    }

    .feature-icon {
        width: 40px;
        height: 40px;
    }
}