/* 9Chr0 — minimal, intentional */

@font-face {
    font-family: 'Quadrata NTS';
    src: url('fonts/quadrata-nts.otf.woff2') format('woff2');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

:root {
    --font-display: 'Quadrata NTS', monospace;
    --font-body: 'Space Grotesk', -apple-system, BlinkMacSystemFont, sans-serif;
    
    --color-bg: #050505;
    --color-fg: #a0b0b5;
    --color-muted: #3a4a4f;
    --color-accent: #00c8c8;
    --color-accent-dim: #006060;
    --color-accent-glow: rgba(0, 200, 200, 0.15);
    
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 2rem;
    --space-lg: 4rem;
    --space-xl: 6rem;
    
    --max-width: 720px;
}

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

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-body);
    font-weight: 300;
    letter-spacing: 0.01em;
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-fg);
    background-color: var(--color-bg);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main {
    flex: 1;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: var(--space-xl) var(--space-md);
    width: 100%;
}

/* Header */
header {
    margin-bottom: var(--space-xl);
}

.mark {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 8vw, 4rem);
    font-weight: normal;
    letter-spacing: 0.05em;
    color: var(--color-fg);
    line-height: 1;
}

/* Sections */
section {
    margin-bottom: var(--space-lg);
}

.manifesto .lead {
    font-size: 1.25rem;
    font-weight: 400;
    color: var(--color-accent);
    margin-bottom: var(--space-sm);
    line-height: 1.4;
}

.manifesto p + p {
    margin-top: var(--space-sm);
}

/* Work list */
.work h2,
.contact h2 {
    font-family: var(--font-display);
    font-size: 0.875rem;
    font-weight: normal;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-muted);
    margin-bottom: var(--space-md);
}

.work ul {
    list-style: none;
}

.work li {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    padding: var(--space-sm) 0;
    border-bottom: 1px solid #222;
}

.work li:first-child {
    padding-top: 0;
}

.work .title {
    font-weight: 400;
    color: var(--color-fg);
}

.work .desc {
    font-size: 0.9375rem;
    color: var(--color-muted);
}

.work .desc.reverse {
    background: var(--color-accent);
    color: var(--color-bg);
    padding: 0.1em 0.4em;
    font-weight: 400;
}

/* Contact */
.contact a {
    color: var(--color-accent);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: border-color 0.2s ease;
}

.contact a:hover {
    border-bottom-color: var(--color-accent);
}

/* Footer */
footer {
    padding: var(--space-md);
    text-align: center;
}

footer p {
    font-size: 0.75rem;
    color: var(--color-muted);
}

footer a {
    color: var(--color-muted);
    text-decoration: none;
    border-bottom: 1px solid #333;
    transition: color 0.2s ease;
}

footer a:hover {
    color: var(--color-fg);
}

::selection {
    background: var(--color-accent-dim);
    color: var(--color-accent);
}

/* Responsive */
@media (min-width: 600px) {
    .work li {
        flex-direction: row;
        justify-content: space-between;
        align-items: baseline;
        gap: var(--space-md);
    }
}