@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

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

:root {
    --primary-color: #1a1a1a;
    --secondary-color: #2d2d2d;
    --accent-color: #007DFF;
    --accent-color-hover: #0066CC;
    --text-light: #f5f5f5;
    --text-gray: #b0b0b0;
    --border-color: #404040;
    --font-classical: Optima, Candara, 'Noto Sans', source-sans-pro, sans-serif;
    --font-old-style: 'Iowan Old Style', 'Palatino Linotype', 'URW Palladio L', P052, serif;
    --font-neo-grotesque: Inter, Roboto, 'Helvetica Neue', 'Arial Nova', 'Nimbus Sans', Arial, sans-serif;
}

html, body {
    height: 100%;
}

body {
    font-family: var(--font-neo-grotesque);
    background-color: var(--primary-color);
    color: var(--text-light);
    line-height: 1.6;
    display: flex;
    flex-direction: column;
}

.container {
    display: flex;
    flex-direction: column;
    height: 100vh;
    background: linear-gradient(180deg, #1a1a1a 0%, #0f0f0f 100%);
}

.header {
    background-color: var(--secondary-color);
    border-bottom: 1px solid var(--border-color);
    padding: 20px 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.header-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo {
    max-width: 300px;
    height: auto;
    animation: fadeInDown 0.8s ease-out;
}

.main-content {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
}

.content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 25px;
    max-width: 700px;
    animation: fadeInUp 0.8s ease-out;
}

.title {
    font-family: var(--font-classical);
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 15px;
    color: var(--text-light);
    letter-spacing: -0.5px;
}

.subtitle {
    font-family: var(--font-classical);
    font-size: 1.8rem;
    font-weight: 400;
    line-height: 1.2;
    margin-bottom: 30px;
    color: var(--accent-color);
    letter-spacing: 2px;
    text-transform: uppercase;
}

.description {
    font-family: var(--font-old-style);
    font-size: 1.15rem;
    color: var(--text-gray);
    line-height: 1.9;
    margin-bottom: 10px;
}

.button-wrapper {
    margin: 20px 0;
}

.cta-button {
    font-family: var(--font-neo-grotesque);
    display: inline-block;
    padding: 16px 50px;
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    color: #fff;
    background-color: var(--accent-color);
    text-decoration: none;
    border-radius: 4px;
    border: 2px solid var(--accent-color);
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 12px rgba(0, 125, 255, 0.3);
}

.cta-button:hover {
    background-color: var(--accent-color-hover);
    border-color: var(--accent-color-hover);
    box-shadow: 0 6px 16px rgba(0, 125, 255, 0.4);
    transform: translateY(-2px);
}

.cta-button:active {
    transform: translateY(0);
}

.footer {
    background-color: var(--secondary-color);
    border-top: 1px solid var(--border-color);
    padding: 30px 20px;
    margin-top: auto;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.footer-content p {
    font-family: var(--font-neo-grotesque);
    font-size: 0.95rem;
    color: var(--text-gray);
    margin: 5px 0;
}

.copyright {
    font-family: var(--font-neo-grotesque);
    font-size: 0.85rem;
    color: #666;
    margin-top: 10px;
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 768px) {
    .header {
        padding: 15px 0;
    }

    .logo {
        max-width: 250px;
    }

    .title {
        font-size: 2.5rem;
    }

    .subtitle {
        font-size: 1.4rem;
    }

    .description {
        font-size: 1.05rem;
    }

    .cta-button {
        padding: 14px 40px;
        font-size: 0.95rem;
    }

    .main-content {
        padding: 30px 20px;
    }
}

@media (max-width: 480px) {
    .header {
        padding: 10px 0;
    }

    .logo {
        max-width: 200px;
    }

    .title {
        font-size: 1.8rem;
    }

    .subtitle {
        font-size: 1.2rem;
    }

    .description {
        font-size: 1rem;
    }

    .cta-button {
        padding: 12px 32px;
        font-size: 0.9rem;
        width: 100%;
        max-width: 280px;
    }

    .main-content {
        padding: 20px 15px;
    }
}