* {
    box-sizing: border-box;
}

body {
    margin: 0;
    background-color: #2a272a;
    color: #f5f5f5;
    font-family: "Roboto Mono", monospace;
}

header {
    position: sticky;
    top: 0;
    width: 100%;
    background-color: #1c1a1c;
    z-index: 100;
}

#navigation {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 2.5rem;
    padding: 1rem 1.5rem;
    margin: 0;
}

#navigation h3 {
    margin: 0;
    font-size: 1rem;
    font-weight: 500;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    color: #f5f5f5;
    cursor: pointer;
}

#navigation h3:hover {
    color: #b0b0b0;
}

#profile {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 3rem;
    width: min(90vw, 900px);
    margin: 2.5rem auto 2.5rem;
}

#profile-image {
    width: 50%;
}

#profile img {
    width: 100%;
    height: auto;
    object-fit: contain;
    display: block;
}

#profile-text {
    width: 50%;
}

#profile-text h1 {
    margin: 0;
    font-size: 3.5rem;
    line-height: 1.1;
    color: #ffffff;
}

#profile-text h2 {
    margin: 0.5rem 0 0;
    font-size: 1.5rem;
    font-weight: 400;
    color: #b0b0b0;
}

#profile-divider {
    width: min(90vw, 1100px);
    margin: 1.5rem auto;
    border: none;
    border-top: 1px solid #ffffff;
}

#bio {
    width: min(90vw, 1100px);
    margin: 0 auto 3rem;
    padding: 2.5rem 3.5rem;
    background-color: #48434a;
    border-radius: 8px;
    text-align: left;
}

#bio p {
    margin: 0;
    line-height: 1.8;
    color: #e0e0e0;
}

#bio p + p {
    margin-top: 1.5rem;
}

@media (max-width: 600px) {
    #navigation {
        gap: 0.75rem 1.25rem;
        padding: 1rem;
    }

    #navigation h3 {
        font-size: 0.8rem;
    }

    #bio p {
        font-size: 0.85rem;
    }

    #quotes {
        flex-direction: column;
        align-items: stretch;
    }

    .quote-card {
        max-width: none;
    }
}

#quotes {
    display: flex;
    justify-content: center;
    gap: 2.5rem;
    width: min(90vw, 1100px);
    margin: 0 auto 3rem;
    flex-wrap: wrap;
}

.quote-card {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    flex: 1 1 320px;
    max-width: 480px;
    margin: 0;
    padding: 2.5rem 2rem;
    background-color: #ffffff;
    color: #1a1a1a;
    border-radius: 4px;
}

.quote-icon {
    flex-shrink: 0;
    width: 42px;
    height: auto;
    margin-top: -0.75rem;
}

.quote-content {
    flex: 1;
}

.quote-card p {
    margin: 0;
    font-style: italic;
    line-height: 1.7;
    font-size: 1rem;
}

.quote-card cite {
    display: block;
    margin-top: 1.25rem;
    font-style: normal;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: #555555;
    text-align: right;
}

footer {
    padding: 1.5rem;
    text-align: center;
}

footer p,
footer a {
    margin: 0;
    font-size: 0.7rem;
    color: #6a656a;
    text-decoration: none;
}

footer a:hover {
    color: #b0b0b0;
}