:root {
    --bg: #f5f5f2;
    --surface: #ffffff;
    --text: #111111;
    --muted: #5c5c5c;
    --line: rgba(17, 17, 17, 0.12);
    --accent: #111111;
    --shadow: 0 10px 30px rgba(17, 17, 17, 0.06);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.7;
}

img {
    max-width: 100%;
    display: block;
}

a {
    color: var(--text);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

.container {
    width: min(980px, calc(100% - 32px));
    margin: 0 auto;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    background: rgba(245, 245, 242, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--line);
}

.nav-wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 72px;
    gap: 16px;
}

.brand {
    font-weight: 700;
    letter-spacing: -0.03em;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 18px;
}

.site-nav a {
    color: var(--muted);
    font-size: 0.96rem;
}

.site-nav a.active {
    color: var(--text);
    font-weight: 700;
}

.hero {
    padding: 88px 0 28px;
}

.eyebrow {
    margin: 0 0 18px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--muted);
}

h1 {
    font-size: clamp(2.5rem, 4vw, 4.2rem);
    line-height: 1.08;
    letter-spacing: -0.06em;
    margin: 0 0 18px;
    max-width: 760px;
}

.lead {
    font-size: clamp(1.12rem, 1.8vw, 1.38rem);
    max-width: 760px;
    color: var(--muted);
    margin: 0;
}

.content {
    padding-bottom: 72px;
}

.content p {
    font-size: 1.08rem;
    max-width: 760px;
    margin: 0 0 1.2em;
}

.cta-row {
    margin-top: 2rem;
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
}

.cta-row a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 0 1.1rem;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: var(--surface);
    box-shadow: var(--shadow);
    font-weight: 600;
}

.page-shell {
    padding: 64px 0 84px;
}

.updates-block {
    max-width: 760px;
}

.update-item {
    padding: 1.25rem 0;
    border-top: 1px solid var(--line);
}

.update-item:first-of-type {
    border-top: none;
    padding-top: 0;
}

.date {
    margin: 0 0 0.5rem;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--muted);
}

.update-item p,
.update-item blockquote {
    margin: 0;
    font-size: 1.04rem;
}

blockquote {
    margin-top: 0.9rem;
    padding-left: 1rem;
    border-left: 3px solid var(--line);
    color: var(--muted);
    line-height: 1.7;
}

.back-link-wrap {
    margin-top: 2rem;
}

.back-link {
    display: inline-block;
    font-weight: 700;
}

.site-footer {
    border-top: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.3);
}

.footer-wrap {
    min-height: 72px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--muted);
}

@media (max-width: 700px) {
    .nav-wrap {
        flex-direction: column;
        justify-content: center;
        padding: 16px 0;
    }

    .site-nav {
        width: 100%;
        justify-content: center;
    }

    .cta-row {
        flex-direction: column;
        align-items: flex-start;
    }
}