html {
    font-size: 16px;
}

@media (max-width: 768px) {
    html {
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    html {
        font-size: 13px;
    }
}
body.loaded main,
body.loaded header,
body.loaded footer {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 1s ease, transform 1s ease;
}

main,
header,
footer {
  opacity: 0;
  transform: translateY(10px);
}


body {
    font-family: 'Roboto', sans-serif;
    font-weight: 400;
    /* background: linear-gradient(135deg, #e3f2f9, #c6ecd5, #f3f8f4); */
    /* background: radial-gradient(circle at 30% 30%, #e3f2f9, #d0f0e0 40%, #f3f8f4 90%); */
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0) 70%),
        radial-gradient(circle at 30% 30%, #e3f2f9, #d0f0e0 40%, #f3f8f4 90%);
    background-size: 400% 400%;
    animation: bgMove 16s ease infinite;
    margin: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100vh;
    text-align: center;
}

@keyframes bgMove {
    0% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0% 50%;
    }
}

header {
    margin: 6rem 0 0 0;
}

main {
    flex: 1;
    margin: 0 1rem;
}

main span {
    display: block;
    font-size: 0.9rem;
    color: rgba(0, 0, 0, 0.6);
    margin-top: 1.5rem;
}

main span a {
    color: rgba(0, 0, 0, 0.7);
    text-decoration: underline;
    font-weight: 500;
}

main span a:hover {
    text-decoration: none;
}

footer {
    margin: 1rem;
    color: rgba(0, 0, 0, 0.6);
}

h1 {
    font-size: 2.44rem;
    font-weight: 700;
    color: rgba(0, 0, 0, 0.87);
    margin: 3.5rem 0 1rem 0;
}

h2 {
    font-size: 1.5rem;
    font-family: 'Roboto', sans-serif;
    font-weight: 400;
    color: rgba(0, 0, 0, 0.6);
    margin: 2.5rem 0 1rem 0;
}

.logo {
    max-width: 300px;
    height: auto;
}

@media (max-width: 480px) {
    .logo {
        max-width: 140px;
    }
}

.notify-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.4rem;
    background-color: #fff;
    color: rgba(0, 0, 0, 0.85);
    border: none;
    border-radius: 4px;
    text-decoration: none;
    text-transform: uppercase;
    font-size: .9rem;
    font-weight: 500;
    cursor: pointer;
    transition:
        background-color 0.2s ease-in-out,
        color 0.2s ease-in-out,
        box-shadow 0.2s ease-in-out;
    transform: 0.2s ease-in-out;
    box-shadow: 0px 2px 2px rgba(0, 0, 0, 0.1);
}

.notify-btn:hover {
    background-color: #4CAF50;
    box-shadow: 0px 4px 6px rgba(0, 0, 0, 0.15);
    color: rgba(255, 255, 255, 0.98);
}

.notify-btn:active {
    background-color: #2E7D32;
}

.notify-btn .icon {
    width: 20px;
    height: 20px;
    vertical-align: middle;
}

#bg-video {
    position: fixed;
    top: 0; left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -1;
    opacity: .25;
  }