/* ── Nav ── */

.nav {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    padding-bottom: clamp(2rem, 4vw, 3.5rem);
    animation-delay: 0s;
}

.nav-brand {
    font-family: var(--font-display);
    font-size: clamp(1.4rem, 3vw, 2.2rem);
    font-weight: 800;
    line-height: 1;
    letter-spacing: -0.03em;
    font-variation-settings: "opsz" 144;
    color: var(--ink);
    text-decoration: none;
    transition: color 0.2s ease;
}

.nav-brand:hover {
    color: var(--accent);
}

.nav-label {
    font-family: var(--font-mono);
    font-size: clamp(0.65rem, 1.1vw, 0.9rem);
    letter-spacing: 0.15em;
    color: var(--muted);
    text-transform: uppercase;
}

/* ── Rule ── */

.rule {
    border: none;
    border-top: 2px solid var(--accent);
    animation-delay: 0.1s;
}

/* ── Main ── */

main {
    flex: 1;
    padding-top: clamp(2rem, 4vw, 3.5rem);
}

/* ── Page header ── */

.page-header {
    margin-bottom: clamp(1.5rem, 3vw, 2.5rem);
    animation-delay: 0.2s;
}

.page-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 8vw, 6rem);
    font-weight: 800;
    line-height: 0.9;
    letter-spacing: -0.03em;
    font-variation-settings: "opsz" 144;
}

.page-date {
    font-family: var(--font-mono);
    font-size: clamp(0.6rem, 1vw, 0.8rem);
    letter-spacing: 0.15em;
    color: var(--muted);
    text-transform: uppercase;
    margin-top: 0.75em;
}

/* ── Content ── */

.content {
    max-width: 75ch;
    display: flex;
    flex-direction: column;
    gap: clamp(1.5rem, 3vw, 2.5rem);
}

.content-section {
    display: flex;
    flex-direction: column;
    gap: 0.75em;
}

.content-section:nth-child(1) {
    animation-delay: 0.3s;
}
.content-section:nth-child(2) {
    animation-delay: 0.35s;
}
.content-section:nth-child(3) {
    animation-delay: 0.4s;
}
.content-section:nth-child(4) {
    animation-delay: 0.45s;
}
.content-section:nth-child(5) {
    animation-delay: 0.5s;
}
.content-section:nth-child(6) {
    animation-delay: 0.55s;
}
.content-section:nth-child(7) {
    animation-delay: 0.6s;
}
.content-section:nth-child(8) {
    animation-delay: 0.65s;
}

.section-label {
    font-family: var(--font-mono);
    font-size: clamp(0.6rem, 1vw, 0.8rem);
    letter-spacing: 0.15em;
    color: var(--muted);
    text-transform: uppercase;
}

.section-body {
    font-family: var(--font-display);
    font-size: clamp(1rem, 1.8vw, 1.35rem);
    font-weight: 400;
    font-variation-settings: "opsz" 48;
    line-height: 1.55;
    color: var(--ink);
}

.section-body p + p {
    margin-top: 0.6em;
}

.section-body a {
    color: var(--accent);
    text-decoration: none;
    transition: color 0.2s ease;
}

.section-body a:hover {
    color: var(--ink);
}

.section-body ul {
    padding-left: 1.25em;
    display: flex;
    flex-direction: column;
    gap: 0.25em;
}

/* ── Footer ── */

footer {
    animation-delay: 0.7s;
}

.footer-link {
    font-family: var(--font-mono);
    font-size: clamp(0.65rem, 1vw, 0.875rem);
    color: var(--muted);
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-link:hover {
    color: var(--ink);
}

.copyright-link {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s ease;
}

.copyright-link:hover {
    color: var(--ink);
}