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

html, body {
    width: 100%;
    height: 100%;
    overflow: hidden;
}

body {
    font-family: 'Poppins', sans-serif;
    background: linear-gradient(135deg, #e8f4f8 0%, #b3d9e8 25%, #7ab8d4 50%, #4a9bc4 75%, #2a7ba8 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
}

.container {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    padding: 60px 40px 80px;
    position: relative;
}

.header {
    width: 100%;
    display: flex;
    justify-content: center;
    margin-bottom: 40px;
    flex-shrink: 0;
}

.logo-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo {
    max-width: 300px;
    height: auto;
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.1));
}

.main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: 900px;
}

.content-wrapper {
    text-align: center;
    margin-bottom: 60px;
}

.main-title {
    font-size: 72px;
    font-weight: 700;
    color: #ffffff;
    line-height: 1.2;
    margin-bottom: 30px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
    letter-spacing: -0.5px;
}

.subtitle {
    font-size: 28px;
    font-weight: 400;
    color: #ffffff;
    line-height: 1.4;
    text-shadow: 0 1px 5px rgba(0, 0, 0, 0.1);
    letter-spacing: 0.3px;
}

.cta-button {
    background-color: #000000;
    color: #ffffff;
    border: none;
    padding: 18px 60px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    letter-spacing: 1px;
    font-family: 'Poppins', sans-serif;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    margin-top: 40px;
}

.cta-button:hover {
    background-color: #1a1a1a;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.cta-button:active {
    transform: translateY(0);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 40px 30px 60px;
    }

    .logo {
        max-width: 200px;
    }

    .main-title {
        font-size: 48px;
        margin-bottom: 20px;
    }

    .subtitle {
        font-size: 20px;
    }

    .cta-button {
        padding: 15px 45px;
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 30px 20px 50px;
    }

    .logo {
        max-width: 150px;
    }

    .main-title {
        font-size: 36px;
        margin-bottom: 15px;
    }

    .subtitle {
        font-size: 16px;
    }

    .cta-button {
        padding: 12px 35px;
        font-size: 12px;
        letter-spacing: 0.5px;
    }

    .content-wrapper {
        margin-bottom: 40px;
    }
}