:root {
    --background: #0a0a0a;
    --grey-border: #3b3b3b;
    --grey-text: #858585;
    --text: #f2f2f2;
}

body {
    margin: 0;
    background: var(--background);
    color: var(--text);
    font-family: "Space Grotesk", sans-serif;
    overflow: hidden;
}

#noise {
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    opacity: 0.22;
    filter: blur(40px);
}

.header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 2rem 3rem;
}

.header__brand {
    display: flex;
    align-items: center;
    gap: 1em;
    text-decoration: none;
    color: inherit;
}

.header__logo {
    height: 3em;
}

.header__title {
    font-size: 1.8rem;
}

.header__nav {
    display: flex;
    gap: 2rem;
}

.header__link {
    color: var(--grey-text);
    text-decoration: none;
    font-size: 0.9rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    transition: color 0.2s ease;
}

.header__link:hover {
    color: var(--text);
}

.hero {
    margin-top: 8em;
    padding-left: 3rem;
    display: flex;
    flex-direction: column;
    gap: 0.6em;
    max-width: 50em;
}

.hero__title {
    min-height: 2.3em;
    max-width: 12em;
    margin: 0;
    font-size: 3.2rem;
    font-weight: 500;
    line-height: 1.1;
}

.hero__highlight {
    text-decoration: underline;
}

.hero__subtitle {
    margin: 0;
    font-size: 1.2rem;
    color: var(--grey-text);
}

.hero .button {
    width: fit-content;
    margin-top: 0.6em;
}

.button {
    padding: 0.6em 1em;
    border-radius: 0.7em;
    cursor: pointer;
    font-size: 1rem;
    transition: 0.3s ease;
    text-decoration: none;
}

.button--primary {
    background: #0e0e0e;
    border: 0.17em solid var(--grey-border);
    color: var(--grey-text);
}

.button--primary:hover {
    background: #29292996;
    color: #f2f2f2;
}