:root {
    --du-black: #080808;
    --du-white: #ffffff;
    --du-grey-100: #f2f2f0;
    --du-grey-300: #c8c8c4;
    --du-grey-500: #777774;
    --du-line: rgba(8, 8, 8, 0.22);
    --du-gutter: clamp(1.25rem, 3.5vw, 4.5rem);
    --du-sans: var(--gh-font-heading, "Helvetica Neue", Helvetica, Arial, sans-serif);
    --du-serif: var(--gh-font-body, "Iowan Old Style", "Baskerville", "Times New Roman", serif);
}

* { box-sizing: border-box; }

html {
    background: var(--du-white);
    color: var(--du-black);
    font-family: var(--du-sans);
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background: var(--du-white);
    color: var(--du-black);
    -webkit-font-smoothing: antialiased;
}

body.du-menu-open { overflow: hidden; }

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
p, h1, h2, h3 { margin-top: 0; }

.du-container {
    margin-inline: auto;
    width: min(100%, 1600px);
    padding-inline: var(--du-gutter);
}

.du-skip {
    position: fixed;
    left: 1rem;
    top: -5rem;
    z-index: 1000;
    background: var(--du-white);
    color: var(--du-black);
    padding: 0.75rem 1rem;
}

.du-skip:focus { top: 1rem; }

.du-header {
    align-items: center;
    background: var(--du-white);
    border-bottom: 1px solid var(--du-line);
    display: grid;
    grid-template-columns: 1fr auto;
    min-height: 78px;
    padding: 0 var(--du-gutter);
    position: relative;
    z-index: 100;
}

.du-wordmark {
    font-size: clamp(1.25rem, 1.65vw, 1.75rem);
    font-weight: 800;
    letter-spacing: -0.065em;
    line-height: 1;
}

.du-wordmark img { max-height: 32px; width: auto; }

.du-nav {
    align-items: center;
    display: flex;
    gap: clamp(1rem, 2vw, 2.25rem);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.075em;
    text-transform: uppercase;
}

.du-nav a { border-bottom: 1px solid transparent; padding-block: 0.25rem; }
.du-nav a:hover, .du-nav a:focus-visible { border-bottom-color: currentColor; }
.du-nav-account { color: var(--du-grey-500); }

.du-menu-button { display: none; }

.du-hero {
    background: var(--du-black);
    color: var(--du-white);
    min-height: calc(100svh - 78px);
    overflow: hidden;
    position: relative;
}

.du-hero-image,
.du-series-image,
.du-tag-hero > img,
.du-article-header > img {
    height: 100%;
    inset: 0;
    object-fit: cover;
    position: absolute;
    width: 100%;
}

.du-hero-shade {
    background: linear-gradient(180deg, rgba(0,0,0,0.1) 0%, rgba(0,0,0,0.78) 100%);
    inset: 0;
    position: absolute;
}

.du-hero-content {
    display: flex;
    flex-direction: column;
    inset: 0;
    justify-content: flex-end;
    padding: clamp(2rem, 5vw, 5rem) var(--du-gutter);
    position: absolute;
    z-index: 2;
}

.du-hero-meta,
.du-article-meta,
.du-card-kicker,
.du-footer-meta,
.du-article-credit {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem 1.5rem;
    font-size: 0.64rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.du-hero-meta { justify-content: space-between; margin-bottom: clamp(1.5rem, 4vh, 3rem); }

.du-hero-intro {
    font-family: var(--du-serif);
    font-size: clamp(1.2rem, 2.3vw, 2.3rem);
    line-height: 1.15;
    margin-bottom: 1rem;
    max-width: 24ch;
}

.du-hero h1 {
    font-size: clamp(3.1rem, 6.6vw, 8rem);
    font-weight: 700;
    letter-spacing: -0.07em;
    line-height: 0.84;
    margin: 0;
    max-width: 18ch;
    text-transform: uppercase;
}

.du-hero-link,
.du-series-copy a,
.du-about-strip a,
.du-error a {
    align-self: flex-start;
    border-bottom: 1px solid currentColor;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    margin-top: 2rem;
    padding-bottom: 0.35rem;
    text-transform: uppercase;
}

.du-promise {
    display: grid;
    column-gap: clamp(2rem, 4vw, 5rem);
    grid-template-columns: 1fr 4fr;
    padding-block: clamp(6rem, 12vw, 13rem);
    row-gap: clamp(1.5rem, 2vw, 2.5rem);
}

.du-section-label {
    font-size: 0.62rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    margin-bottom: 0;
    text-transform: uppercase;
}

.du-promise > .du-section-label {
    grid-column: 1 / -1;
}

.du-promise h2 {
    font-size: clamp(3rem, 6.6vw, 7.75rem);
    font-weight: 700;
    grid-column: 1 / -1;
    letter-spacing: -0.06em;
    line-height: 0.9;
    margin: 0;
}

.du-promise-copy {
    font-family: var(--du-serif);
    font-size: clamp(1.35rem, 2vw, 2.15rem);
    grid-column: 2;
    line-height: 1.25;
    margin: 0;
    max-width: 37ch;
}

.du-section-head {
    align-items: baseline;
    border-top: 1px solid var(--du-black);
    display: flex;
    justify-content: space-between;
    padding: 1rem 0 2rem;
}

.du-section-head > span,
.du-section-head > a {
    color: var(--du-grey-500);
    font-size: 0.74rem;
}

.du-door-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
}

.du-door {
    aspect-ratio: 4 / 3;
    background: var(--du-grey-100);
    border: 1px solid var(--du-black);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    margin: -1px 0 0 -1px;
    min-height: 360px;
    padding: clamp(1.5rem, 3.5vw, 4rem);
    position: relative;
    transition: background-color 200ms ease, color 200ms ease;
}

.du-door-dark { background: var(--du-black); color: var(--du-white); }
.du-door:hover { background: var(--du-black); color: var(--du-white); }
.du-door-dark:hover { background: var(--du-white); color: var(--du-black); }
.du-door-index { font-size: 0.65rem; letter-spacing: 0.12em; }

.du-door h2 {
    font-size: clamp(2.75rem, 5.8vw, 6.75rem);
    font-weight: 700;
    letter-spacing: -0.07em;
    line-height: 0.9;
    margin: auto 0 1.5rem;
}

.du-door p { font-family: var(--du-serif); font-size: clamp(1.1rem, 1.5vw, 1.5rem); line-height: 1.25; margin: 0; max-width: 30ch; }
.du-door-arrow { bottom: clamp(1.5rem, 3.5vw, 4rem); font-size: 1.5rem; position: absolute; right: clamp(1.5rem, 3.5vw, 4rem); }

.du-series {
    background: var(--du-black);
    color: var(--du-white);
    min-height: min(82svh, 900px);
    margin-top: clamp(6rem, 10vw, 10rem);
    overflow: hidden;
    position: relative;
}

.du-series-shade { background: linear-gradient(90deg, rgba(0,0,0,0.92), rgba(0,0,0,0.18)); inset: 0; position: absolute; }

.du-series-copy {
    display: flex;
    flex-direction: column;
    inset: 0;
    justify-content: center;
    padding: var(--du-gutter);
    position: absolute;
    width: min(760px, 70vw);
    z-index: 2;
}

.du-series-copy h2 {
    font-size: clamp(4rem, 9vw, 10rem);
    font-weight: 700;
    letter-spacing: -0.08em;
    line-height: 0.78;
    margin: 2rem 0;
}

.du-series-copy > p:not(.du-section-label) { font-family: var(--du-serif); font-size: clamp(1.2rem, 2vw, 2rem); line-height: 1.25; max-width: 32ch; }
.du-latest { padding-block: clamp(6rem, 10vw, 10rem); }
.du-card-grid { display: grid; gap: clamp(2.5rem, 5vw, 6rem) clamp(1rem, 2.5vw, 2.5rem); grid-template-columns: repeat(12, 1fr); }
.du-empty-state { color: var(--du-grey-500); font-family: var(--du-serif); font-size: clamp(1.5rem, 2.4vw, 2.8rem); grid-column: 1 / -1; margin: 1rem 0 0; }
.du-card { grid-column: span 4; }
.du-card:nth-child(5n + 1) { grid-column: span 7; }
.du-card:nth-child(5n + 2) { grid-column: span 5; }
.du-card-media { aspect-ratio: 4 / 3; background: var(--du-grey-100); overflow: hidden; }
.du-card:nth-child(5n + 1) .du-card-media { aspect-ratio: 16 / 10; }
.du-card-media img { height: 100%; object-fit: cover; transition: transform 500ms ease; width: 100%; }
.du-card-link:hover .du-card-media img { transform: scale(1.025); }
.du-image-placeholder {
    background:
        linear-gradient(135deg, transparent 0 44%, rgba(255,255,255,0.07) 44% 45%, transparent 45% 100%),
        linear-gradient(145deg, #111 0%, #383838 62%, #171717 100%);
    height: 100%;
}
.du-card-copy { border-top: 1px solid var(--du-black); padding-top: 1rem; }
.du-card-kicker { justify-content: space-between; }
.du-card h2 { font-family: var(--du-serif); font-size: clamp(1.6rem, 2.4vw, 2.8rem); font-weight: 500; letter-spacing: -0.035em; line-height: 0.98; margin: 1.5rem 0 0.8rem; }
.du-card-copy > p { color: var(--du-grey-500); font-size: 0.83rem; line-height: 1.5; max-width: 50ch; }
.du-text-link { display: inline-block; font-size: 0.67rem; font-weight: 700; letter-spacing: 0.08em; margin-top: 0.75rem; text-transform: uppercase; }

.du-about-strip { border-top: 1px solid var(--du-black); display: grid; gap: 2rem; grid-template-columns: 1fr 3fr; padding-block: clamp(5rem, 8vw, 9rem); }
.du-about-strip > p:nth-child(2) { font-family: var(--du-serif); font-size: clamp(2rem, 4vw, 5rem); grid-column: 2; letter-spacing: -0.045em; line-height: 0.98; margin: 0; }
.du-about-strip a { grid-column: 2; }

.du-footer { background: var(--du-black); color: var(--du-white); padding: clamp(3rem, 5vw, 5rem) var(--du-gutter) 1.5rem; overflow: hidden; }
.du-footer-top { display: flex; justify-content: space-between; }
.du-footer-top p { font-family: var(--du-serif); font-size: 1.35rem; }
.du-footer-top nav { display: flex; flex-direction: column; font-size: 0.7rem; gap: 0.75rem; letter-spacing: 0.08em; text-align: right; text-transform: uppercase; }
.du-footer-rule { border-top: 1px solid rgba(255,255,255,0.35); margin-top: 4rem; }
.du-footer-masthead { font-size: clamp(4.2rem, 12.4vw, 14rem); font-weight: 700; letter-spacing: -0.085em; line-height: 0.78; padding: clamp(4rem, 8vw, 8rem) 0 clamp(3rem, 5vw, 5rem); white-space: nowrap; }
.du-footer-meta { justify-content: space-between; }

.du-archive-hero,
.du-page-header {
    padding-bottom: clamp(4rem, 8vw, 8rem);
    padding-top: clamp(5rem, 9vw, 10rem);
}

.du-archive-hero h1,
.du-page-header h1,
.du-error h1 {
    font-size: clamp(3.5rem, 9vw, 10rem);
    font-weight: 700;
    letter-spacing: -0.075em;
    line-height: 0.84;
    margin: 2rem 0;
    max-width: 12ch;
}

.du-archive-hero > p:last-child,
.du-page-header > p:last-child {
    font-family: var(--du-serif);
    font-size: clamp(1.3rem, 2vw, 2rem);
    max-width: 38ch;
}

.du-page-feature {
    margin: clamp(3rem, 6vw, 6rem) 0 0;
}

.du-page-feature img {
    height: auto;
    width: 100%;
}

.du-archive { padding-bottom: clamp(6rem, 10vw, 12rem); }

.pagination { align-items: center; border-top: 1px solid var(--du-black); display: flex; font-size: 0.7rem; justify-content: space-between; letter-spacing: 0.08em; margin-top: 6rem; padding-top: 1rem; text-transform: uppercase; }

.du-tag-hero { border-bottom: 1px solid var(--du-black); min-height: 58svh; position: relative; }
.du-tag-hero.du-has-image { color: var(--du-white); min-height: 72svh; }
.du-tag-shade { background: linear-gradient(180deg, rgba(0,0,0,0.15), rgba(0,0,0,0.82)); inset: 0; position: absolute; }
.du-tag-copy { display: flex; flex-direction: column; justify-content: flex-end; min-height: inherit; padding-bottom: clamp(3rem, 6vw, 6rem); padding-top: clamp(6rem, 10vw, 10rem); position: relative; z-index: 2; }
.du-tag-copy h1 { font-size: clamp(4rem, 11vw, 12rem); font-weight: 700; letter-spacing: -0.08em; line-height: 0.78; margin: 2rem 0; text-transform: uppercase; }
.du-tag-copy > p:not(.du-section-label) { font-family: var(--du-serif); font-size: clamp(1.3rem, 2vw, 2rem); max-width: 36ch; }
.du-tag-copy > span { font-size: 0.65rem; letter-spacing: 0.1em; text-transform: uppercase; }
.du-tag-hero + .du-archive { padding-top: clamp(5rem, 9vw, 9rem); }

.du-article-header { background: var(--du-white); min-height: 82svh; position: relative; }
.du-article-header.du-has-image { color: var(--du-white); min-height: calc(100svh - 78px); }
.du-article-shade { background: linear-gradient(180deg, rgba(0,0,0,0.15), rgba(0,0,0,0.88)); inset: 0; position: absolute; }
.du-article-heading { display: flex; flex-direction: column; justify-content: flex-end; min-height: inherit; padding-bottom: clamp(3rem, 6vw, 6rem); padding-top: clamp(5rem, 9vw, 9rem); position: relative; z-index: 2; }
.du-article-meta a { border-bottom: 1px solid currentColor; }
.du-article-heading h1 { font-family: var(--du-serif); font-size: clamp(3.5rem, 8.5vw, 9.5rem); font-weight: 500; letter-spacing: -0.055em; line-height: 0.86; margin: 2rem 0; max-width: 13ch; }
.du-article-heading > p { font-family: var(--du-serif); font-size: clamp(1.25rem, 2vw, 2rem); line-height: 1.25; max-width: 40ch; }
.du-article-credit { margin-top: 2rem; }

.du-article-body {
    font-family: var(--du-serif);
    font-size: clamp(1.15rem, 1.35vw, 1.4rem);
    line-height: 1.65;
    margin: clamp(5rem, 9vw, 10rem) auto;
    max-width: 760px;
    padding-inline: 1.5rem;
}

.du-article-body > * { margin-bottom: 1.7em; }
.du-article-body h2, .du-article-body h3 { font-family: var(--du-sans); font-weight: 700; letter-spacing: -0.045em; line-height: 1; margin-bottom: 0.7em; margin-top: 2.4em; }
.du-article-body h2 { font-size: clamp(2.2rem, 4vw, 4rem); }
.du-article-body h3 { font-size: clamp(1.6rem, 3vw, 2.4rem); }
.du-article-body blockquote { border-left: 0; font-size: clamp(2rem, 4vw, 4.5rem); letter-spacing: -0.04em; line-height: 1; margin: 2em -15vw; }
.du-article-body a { border-bottom: 1px solid currentColor; }
.du-article-body .kg-width-wide { margin-left: 50%; max-width: min(1200px, calc(100vw - 2 * var(--du-gutter))); transform: translateX(-50%); width: calc(100vw - 2 * var(--du-gutter)); }
.du-article-body .kg-width-full { margin-left: 50%; max-width: none; transform: translateX(-50%); width: 100vw; }
.du-article-body figcaption { color: var(--du-grey-500); font-family: var(--du-sans); font-size: 0.65rem; letter-spacing: 0.06em; margin-top: 0.75rem; text-align: left; text-transform: uppercase; }
.du-article-body .kg-gallery-container { display: flex; flex-direction: column; gap: 0.5rem; }
.du-article-body .kg-gallery-row { display: flex; gap: 0.5rem; }
.du-article-body .kg-gallery-image { flex: 1; }
.du-article-body .kg-gallery-image img { height: 100%; object-fit: cover; width: 100%; }

.du-story-question {
    border-top: 1px solid var(--du-black);
    margin-top: clamp(5rem, 9vw, 9rem);
    padding-bottom: clamp(5rem, 9vw, 9rem);
    padding-top: 1rem;
}

.du-story-question > p:nth-child(2) {
    font-family: var(--du-serif);
    font-size: clamp(2.2rem, 5vw, 5.5rem);
    letter-spacing: -0.045em;
    line-height: 0.98;
    margin: clamp(3rem, 6vw, 6rem) 0 1.5rem;
    max-width: 24ch;
}

.du-story-question > span {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.du-article-footer { border-top: 1px solid var(--du-black); padding-bottom: clamp(6rem, 10vw, 10rem); padding-top: 1rem; }
.du-related { border-top: 1px solid var(--du-black); padding-bottom: clamp(5rem, 8vw, 8rem); padding-top: 1rem; }
.du-related .du-section-head { margin-bottom: clamp(2.5rem, 5vw, 5rem); }
.du-tag-list { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-top: 2rem; }
.du-tag-list a { border: 1px solid var(--du-black); border-radius: 999px; font-size: 0.62rem; letter-spacing: 0.08em; padding: 0.65rem 0.9rem; text-transform: uppercase; }
.du-article-end { border-top: 1px solid var(--du-line); display: flex; font-size: 0.68rem; justify-content: space-between; letter-spacing: 0.08em; margin-top: 5rem; padding-top: 1rem; text-transform: uppercase; }

.du-error { min-height: 70svh; padding-bottom: 6rem; padding-top: 8rem; }

@media (max-width: 980px) {
    .du-header { grid-template-columns: 1fr auto; min-height: 68px; }
    .du-menu-button { align-items: center; background: transparent; border: 0; color: var(--du-black); display: flex; font: inherit; font-size: 0.67rem; font-weight: 700; gap: 0.75rem; letter-spacing: 0.08em; padding: 0.75rem 0; text-transform: uppercase; }
    .du-menu-glyph, .du-menu-glyph::before { background: currentColor; content: ""; display: block; height: 1px; transition: transform 200ms ease; width: 20px; }
    .du-menu-glyph::before { transform: translateY(5px); }
    .du-menu-button[aria-expanded="true"] .du-menu-glyph { transform: rotate(45deg); }
    .du-menu-button[aria-expanded="true"] .du-menu-glyph::before { transform: rotate(-90deg); }
    .du-nav { align-items: flex-start; background: var(--du-black); color: var(--du-white); display: none; flex-direction: column; font-size: clamp(2.3rem, 8vw, 5rem); gap: 0.15em; inset: 68px 0 auto; min-height: calc(100svh - 68px); padding: 2rem var(--du-gutter); position: absolute; }
    .du-nav.is-open { display: flex; }
    .du-nav-account { color: var(--du-grey-300); font-size: 1rem; margin-top: auto; }
    .du-hero { min-height: calc(100svh - 68px); }
    .du-promise { grid-template-columns: 1fr; }
    .du-promise h2, .du-promise-copy { grid-column: 1; }
    .du-card { grid-column: span 6; }
    .du-card:nth-child(5n + 1), .du-card:nth-child(5n + 2) { grid-column: span 6; }
    .du-series-copy { width: min(85vw, 720px); }
    .du-article-body blockquote { margin-inline: 0; }
}

@media (max-width: 720px) {
    .du-hero-meta { align-items: flex-start; flex-direction: column; }
    .du-hero h1 { font-size: clamp(3.2rem, 15vw, 6rem); }
    .du-promise { padding-block: 6rem; }
    .du-promise h2 { font-size: clamp(3rem, 13vw, 5.5rem); }
    .du-section-head { align-items: flex-start; flex-direction: column; gap: 0.7rem; }
    .du-door-grid { grid-template-columns: 1fr; }
    .du-door { aspect-ratio: auto; min-height: 390px; }
    .du-door:nth-child(3) { order: 4; }
    .du-door:nth-child(4) { order: 3; }
    .du-series { min-height: 78svh; }
    .du-series-shade { background: linear-gradient(180deg, rgba(0,0,0,0.25), rgba(0,0,0,0.92)); }
    .du-series-copy { justify-content: flex-end; width: 100%; }
    .du-series-copy h2 { font-size: clamp(4rem, 18vw, 7rem); }
    .du-card-grid { display: block; }
    .du-card { margin-bottom: 4rem; }
    .du-about-strip { grid-template-columns: 1fr; }
    .du-about-strip > p:nth-child(2), .du-about-strip a { grid-column: 1; }
    .du-footer-top { flex-direction: column; gap: 3rem; }
    .du-footer-top nav { text-align: left; }
    .du-footer-masthead { font-size: 16.2vw; letter-spacing: -0.09em; line-height: 0.82; white-space: nowrap; }
    .du-footer-meta { align-items: flex-start; flex-direction: column; }
    .du-article-header.du-has-image { min-height: calc(100svh - 68px); }
    .du-article-heading h1 { font-size: clamp(3.2rem, 13vw, 6rem); }
    .du-article-body { font-size: 1.12rem; line-height: 1.6; }
    .du-article-body .kg-width-wide { width: calc(100vw - 2.5rem); }
    .du-article-body .kg-gallery-row { flex-direction: column; }
    .du-article-end { align-items: flex-start; flex-direction: column; gap: 1rem; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { transition-duration: 0.01ms !important; }
}