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

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

html,
body {
    width: 100%;
    min-height: 100%;
}

body {
    background: #070707;
    color: #f5f5f5;
    font-family: "Inter", sans-serif;
    overflow: hidden;
}

.hero {
    position: relative;
    min-height: 100vh;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

/* Subtle purple atmosphere */

.glow {
    position: absolute;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background: rgba(116, 65, 255, 0.08);
    filter: blur(130px);
    pointer-events: none;
}

.content {
    position: relative;
    z-index: 2;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* Small AB mark */

.eyebrow {
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.35em;
    color: rgba(255, 255, 255, 0.38);
    margin-bottom: 28px;
}

/* Main logo */

h1 {
    font-size: clamp(3.5rem, 9vw, 7rem);
    line-height: 0.95;
    font-weight: 600;
    letter-spacing: -0.065em;
    color: #ffffff;
}

h1 span {
    color: #8b5cf6;
}

/* Tagline */

.tagline {
    margin-top: 28px;
    color: rgba(255, 255, 255, 0.48);
    font-size: 0.95rem;
    letter-spacing: 0.01em;
}

/* Social buttons */

.links {
    display: flex;
    gap: 12px;
    margin-top: 38px;
}

.social-link {
    min-width: 116px;
    padding: 11px 18px;

    border: 1px solid rgba(255, 255, 255, 0.13);
    border-radius: 8px;

    color: rgba(255, 255, 255, 0.78);
    text-decoration: none;

    font-size: 0.82rem;
    font-weight: 500;

    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;

    transition:
        border-color 0.25s ease,
        background 0.25s ease,
        color 0.25s ease,
        transform 0.25s ease;
}

.social-link span {
    font-size: 0.9rem;
    opacity: 0.55;
    transition: transform 0.25s ease;
}

.social-link:hover {
    border-color: rgba(139, 92, 246, 0.65);
    background: rgba(139, 92, 246, 0.08);
    color: #ffffff;
    transform: translateY(-2px);
}

.social-link:hover span {
    transform: translate(2px, -2px);
}

/* Footer */

footer {
    position: absolute;
    bottom: 28px;
    left: 0;
    width: 100%;

    text-align: center;

    color: rgba(255, 255, 255, 0.22);
    font-size: 0.7rem;
    letter-spacing: 0.04em;
}

/* Mobile */

@media (max-width: 600px) {

    h1 {
        font-size: 3.4rem;
    }

    .tagline {
        font-size: 0.85rem;
    }

    .links {
        margin-top: 32px;
    }

    .social-link {
        min-width: 105px;
        padding: 10px 14px;
    }

    .glow {
        width: 320px;
        height: 320px;
    }
}