:root {
    --paper: #f2eddf;
    --paper-light: #faf7ed;
    --ink: #242820;
    --moss: #596449;
    --rust: #a24c2f;
    --grid: rgba(68, 78, 59, 0.12);
}

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

body {
    min-height: 100vh;
    background-color: var(--paper);
    background-image:
        linear-gradient(var(--grid) 1px, transparent 1px),
        linear-gradient(90deg, var(--grid) 1px, transparent 1px);
    background-size: 18px 18px;
    color: var(--ink);
}

body::before {
    position: fixed;
    z-index: 30;
    inset: 12px;
    border: 1px solid var(--moss);
    box-shadow: inset 0 0 0 5px rgba(250, 247, 237, 0.72);
    content: "";
    pointer-events: none;
}

.ribbon {
    position: fixed;
    z-index: 20;
    top: 12px;
    left: 50%;
    display: inline-flex;
    align-items: center;
    border: 1px solid var(--moss);
    background: var(--moss);
    box-shadow: 4px 4px 0 rgba(36, 40, 32, 0.16);
    transform: translateX(-50%);
    transition: opacity 220ms ease;
}

.ribbon.is-scrolled {
    opacity: 0.58;
}

.ribbon.is-scrolled:hover,
.ribbon.is-scrolled:focus-within {
    opacity: 1;
}

.ribbon a,
.ribbon span {
    padding: 0.55rem 0.8rem;
    color: var(--paper);
    font-family: "Courier New", Courier, monospace;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-decoration: none;
    text-transform: uppercase;
    white-space: nowrap;
}

.ribbon > * + * {
    border-left: 1px solid rgba(242, 237, 223, 0.35);
}

.ribbon-home {
    background: var(--paper);
    color: var(--ink) !important;
    transition: background-color 140ms ease, color 140ms ease;
}

.ribbon-home:hover,
.ribbon-home:focus-visible,
.ribbon > a:not(.ribbon-home):hover,
.ribbon > a:not(.ribbon-home):focus-visible {
    background: var(--rust);
    color: var(--paper-light) !important;
    outline: none;
}

.brand-dot {
    color: var(--rust);
}

.ribbon-home .brand-dot {
    transition: color 140ms ease;
}

.ribbon-home:hover .brand-dot,
.ribbon-home:focus-visible .brand-dot {
    color: var(--paper-light);
}

.shell {
    width: min(calc(100% - 48px), 1080px);
    margin-inline: auto;
    padding-block: clamp(110px, 17vw, 210px) 80px;
}

.page-header {
    margin-bottom: clamp(60px, 10vw, 120px);
}

.page-header > p,
.article-category,
.article-number {
    font-family: "Courier New", Courier, monospace;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.page-header > p {
    margin-bottom: 22px;
    color: var(--moss);
}

h1 {
    font-family: Georgia, "Times New Roman", serif;
    font-size: clamp(4rem, 12vw, 9rem);
    font-weight: 500;
    letter-spacing: -0.07em;
    line-height: 0.82;
}

.article-list {
    border-top: 1px solid var(--moss);
}

.article-card {
    display: grid;
    grid-template-columns: 80px minmax(0, 1fr) auto;
    gap: clamp(24px, 5vw, 70px);
    align-items: start;
    padding: clamp(28px, 5vw, 52px) 0;
    border-bottom: 1px solid var(--moss);
    color: inherit;
    text-decoration: none;
    transition: padding-inline 180ms ease, background-color 180ms ease;
}

.article-card:hover,
.article-card:focus-visible {
    padding-inline: 22px;
    background: rgba(250, 247, 237, 0.82);
    outline: none;
}

.article-category {
    margin-bottom: 12px;
    color: var(--rust);
}

.article-card h2 {
    margin-bottom: 14px;
    font-family: Georgia, "Times New Roman", serif;
    font-size: clamp(2.4rem, 6vw, 5.2rem);
    font-weight: 500;
    letter-spacing: -0.055em;
    line-height: 0.9;
}

.article-card div > p:last-child {
    max-width: 580px;
    color: #5e6156;
    font-family: Georgia, "Times New Roman", serif;
    font-size: 1.05rem;
    line-height: 1.55;
}

.article-arrow {
    color: var(--rust);
    font-size: 1.5rem;
}

@media (max-width: 620px) {
    body::before {
        inset: 6px;
    }

    .ribbon a,
    .ribbon span {
        padding-inline: 0.52rem;
        font-size: 0.62rem;
    }

    .shell {
        width: calc(100% - 28px);
    }

    .article-card {
        grid-template-columns: 42px minmax(0, 1fr);
        gap: 16px;
    }

    .article-card:hover,
    .article-card:focus-visible {
        padding-inline: 0;
    }

    .article-arrow {
        display: none;
    }
}