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

html, body {
    height: 100%;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue",
        Roboto, sans-serif;
    background: #ffffff;
    color: #000000;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    background-color: #ffffff;
    background-image:
        radial-gradient(circle at 20% 20%, rgba(0, 0, 0, 0.02) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(0, 0, 0, 0.02) 0%, transparent 50%);
    overflow: hidden;
    position: relative;
}

#bg-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}

.container {
    position: relative;
    z-index: 1;
}

.container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 3rem 2rem;
    text-align: center;
    gap: 5rem;
}

.logo-wrapper {
    opacity: 0;
    transform: translateY(-15px);
    animation: fadeInDown 1s ease forwards;
}

.logo {
    max-width: 600px;
    width: 70vw;
    height: auto;
    display: block;
    transition: transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

.logo:hover {
    transform: scale(1.02);
}

.help-box {
    opacity: 0;
    transform: translateY(15px);
    animation: fadeInUp 1s ease 0.4s forwards;
}

.help-question {
    font-size: 0.95rem;
    font-weight: 400;
    color: #000000;
    letter-spacing: 0.5px;
    margin-bottom: 0.75rem;
    text-transform: lowercase;
}

.help-email {
    display: inline-block;
    font-size: 1.15rem;
    font-weight: 500;
    color: #000000;
    text-decoration: none;
    letter-spacing: 0.3px;
    position: relative;
    padding-bottom: 2px;
}

.help-email::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 1px;
    background: #000000;
    transform: scaleX(0);
    transform-origin: right center;
    transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.help-email:hover::after {
    transform: scaleX(1);
    transform-origin: left center;
}

@keyframes fadeInDown {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

@media (max-width: 768px) {
    .container {
        gap: 3.5rem;
    }

    .logo {
        width: 80vw;
        max-width: 400px;
    }

    .help-email {
        font-size: 1rem;
    }

    .help-question {
        font-size: 0.85rem;
    }
}