/* =============================================
   Personal Profile — Document Stylesheet
   ============================================= */

@font-face {
    font-family: 'Go';
    src: url('fonts/Go-Regular.ttf') format('truetype');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Go';
    src: url('fonts/Go-Bold.ttf') format('truetype');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Go';
    src: url('fonts/Go-Italic.ttf') format('truetype');
    font-weight: 400;
    font-style: italic;
    font-display: swap;
}

@font-face {
    font-family: 'Go';
    src: url('fonts/Go-Bold-Italic.ttf') format('truetype');
    font-weight: 700;
    font-style: italic;
    font-display: swap;
}

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

body {
    font-family: 'Go', 'Helvetica Neue', Arial, sans-serif;
    background: #fff;
    color: #222;
    line-height: 1.7;
    font-size: 1.25rem;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

html, body {
    height: 100%;
}

.container {
    max-width: 960px;
    width: 100%;
    margin: 0 auto;
    padding: 2rem 1.5rem;
    flex: 1;
}

header {
    margin-bottom: 2rem;
}

h1 {
    font-size: 2.25rem;
    font-weight: 700;
    line-height: 1.2;
}

h2 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
    line-height: 1.25;
}

h3 {
    font-size: 1.35rem;
    font-weight: 700;
    margin-top: 1rem;
    line-height: 1.3;
}

p {
    margin-bottom: 0.75rem;
}

ul {
    margin: 0.5rem 0 1rem 1.5rem;
}

li {
    margin-bottom: 0.25rem;
}

a {
    color: #2563eb;
    text-decoration: underline;
}

a:hover {
    color: #1d4ed8;
}

footer {
    padding-top: 1rem;
    padding-bottom: 1rem;
    border-top: 1px solid #ddd;
    font-size: 0.85rem;
    color: #666;
}

.footer-row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.footer-row p {
    margin: 0;
    padding-top: 0.15rem;
}

.github-link {
    color: #000;
    line-height: 0;
    display: inline-flex;
    transition: color 0.15s;
}

.github-link svg {
    width: 36px;
    height: 36px;
}

.github-link:hover {
    color: #333;
}

@media (max-width: 768px) {
    body {
        font-size: 1.125rem;
    }

    h1 {
        font-size: 1.75rem;
    }

    h2 {
        font-size: 1.4rem;
    }

    h3 {
        font-size: 1.2rem;
    }

    .container {
        padding: 1.5rem 1rem;
    }
}