:root {
  --ink: #0b0b0b;
  --white: #fff;
  --soft: #f5f5f2;
  --warm: #e9e5de;
  --muted: #6d6d68;
  --line: #d8d8d3;
  --red: #e33b2f;
  --sans: Inter, Arial, Helvetica, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--white); color: var(--ink); font-family: var(--sans); }
body::selection { background: #dfff4f; }
a { color: inherit; text-decoration: none; }
img { display: block; width: 100%; }
button { font: inherit; }
.skip { position: fixed; top: -60px; left: 12px; z-index: 100; padding: 12px 16px; background: var(--ink); color: var(--white); }
.skip:focus { top: 12px; }

.ticker { overflow: hidden; height: 28px; background: var(--ink); color: var(--white); font: 500 9px/28px var(--mono); letter-spacing: .06em; text-transform: uppercase; }
.ticker div { width: max-content; animation: ticker 34s linear infinite; }
@keyframes ticker { to { transform: translateX(-50%); } }

.shop-header { position: sticky; top: 0; z-index: 30; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; min-height: 62px; border-bottom: 1px solid var(--line); padding: 0 22px; background: rgba(255,255,255,.96); backdrop-filter: blur(12px); }
.wordmark { display: flex; align-items: baseline; gap: 10px; width: max-content; }
.wordmark strong, .shop-footer strong { font-size: 26px; font-weight: 800; letter-spacing: -.065em; }
.wordmark span { color: var(--muted); font: 500 8px/1 var(--mono); text-transform: uppercase; }
.shop-header nav { display: flex; gap: 23px; }
.shop-header nav a, .cart-link { position: relative; padding: 8px 0; font: 500 10px/1 var(--mono); text-transform: uppercase; }
.shop-header nav a::after, .cart-link::after { position: absolute; right: 0; bottom: 2px; left: 0; height: 1px; background: currentColor; content: ""; transform: scaleX(0); transform-origin: right; transition: transform .2s; }
.shop-header nav a:hover::after, .shop-header nav a[aria-current="page"]::after, .cart-link:hover::after { transform: scaleX(1); transform-origin: left; }
.cart-link { justify-self: end; }
.menu-toggle { display: none; border: 1px solid var(--ink); background: transparent; padding: 9px 12px; font: 500 9px/1 var(--mono); text-transform: uppercase; }

.campaign-hero { position: relative; height: min(76vh, 900px); min-height: 570px; overflow: hidden; background: #d6d1ca; }
.campaign-hero > img { height: 100%; object-fit: cover; object-position: 50% 48%; }
.campaign-hero::after { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,.04), rgba(0,0,0,.45)); content: ""; }
.campaign-label { position: absolute; z-index: 2; right: 34px; bottom: 32px; left: 34px; display: grid; grid-template-columns: 1fr auto; align-items: end; color: var(--white); }
.campaign-label p { grid-column: 1/-1; margin: 0 0 8px; font: 500 10px/1 var(--mono); letter-spacing: .08em; }
.campaign-label h1 { margin: 0; font-size: clamp(48px, 8vw, 118px); font-weight: 700; line-height: .87; letter-spacing: -.075em; text-transform: uppercase; }
.campaign-label a { border-bottom: 1px solid currentColor; padding: 7px 0; font: 500 10px/1 var(--mono); text-transform: uppercase; }

.product-hero { display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(390px, .75fr); border-bottom: 1px solid var(--line); }
.product-gallery { min-height: 820px; background: var(--soft); }
.product-gallery figure { position: relative; height: 100%; margin: 0; }
.product-primary img { height: 100%; object-fit: contain; padding: clamp(28px, 5vw, 82px); }
.product-gallery figcaption, .product-editorial figcaption { position: absolute; right: 12px; bottom: 12px; left: 12px; color: var(--muted); font: 400 8px/1.4 var(--mono); text-transform: uppercase; }
.buy-panel { position: sticky; top: 62px; align-self: start; min-height: 820px; border-left: 1px solid var(--line); padding: clamp(36px, 4vw, 68px) clamp(26px, 3.2vw, 52px); background: var(--white); }
.overline { margin: 0 0 18px; color: var(--muted); font: 500 9px/1.35 var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.buy-panel h1 { margin: 0; font-size: clamp(44px, 5vw, 76px); font-weight: 600; line-height: .9; letter-spacing: -.07em; }
.dossier { margin: 10px 0 28px; color: var(--red); font: 500 11px/1 var(--mono); text-transform: uppercase; }
.price { margin: 0 0 20px; font: 500 15px/1 var(--mono); }
.lede { max-width: 42ch; margin: 0 0 25px; color: #343431; font-size: 14px; line-height: 1.55; }
.edition-facts { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 28px; }
.edition-facts span { border: 1px solid var(--line); border-radius: 99px; padding: 7px 10px; font: 500 8px/1 var(--mono); text-transform: uppercase; }
.sizes { margin: 0 0 14px; border: 0; padding: 0; }
.sizes legend { margin-bottom: 10px; font: 500 9px/1 var(--mono); text-transform: uppercase; }
.sizes div { display: grid; grid-template-columns: repeat(6, 1fr); }
.sizes button { min-height: 44px; border: 1px solid var(--line); border-right: 0; background: var(--white); cursor: pointer; font: 500 10px/1 var(--mono); }
.sizes button:last-child { border-right: 1px solid var(--line); }
.sizes button:hover, .sizes button:focus { background: var(--ink); color: var(--white); }
.sizes button.selected { background: var(--ink); color: var(--white); }
.buy-button, .primary-action { display: flex; align-items: center; justify-content: space-between; min-height: 54px; padding: 0 17px; background: var(--ink); color: var(--white); font: 500 10px/1 var(--mono); text-transform: uppercase; }
.buy-button:hover, .primary-action:hover { background: var(--red); }
.microcopy { margin: 10px 0 28px; color: var(--muted); font: 400 8px/1.45 var(--mono); }
details { border-top: 1px solid var(--line); padding: 15px 0; }
details:last-child { border-bottom: 1px solid var(--line); }
summary { cursor: pointer; font: 500 9px/1 var(--mono); text-transform: uppercase; }
details p { margin: 12px 0 0; color: #4d4d49; font-size: 12px; line-height: 1.55; }

.product-editorial { display: grid; grid-template-columns: .75fr 1.25fr; min-height: 760px; border-bottom: 1px solid var(--line); background: var(--white); }
.product-editorial > div { display: flex; flex-direction: column; justify-content: center; padding: clamp(42px, 6vw, 90px); }
.product-editorial h2 { margin: 0 0 30px; font-size: clamp(42px, 6vw, 88px); font-weight: 500; line-height: .91; letter-spacing: -.07em; text-transform: uppercase; }
.product-editorial > div > p:last-child { max-width: 39ch; color: #3f3f3b; font-size: clamp(15px, 1.5vw, 20px); line-height: 1.55; }
.product-editorial figure { position: relative; display: grid; place-items: center; margin: 0; overflow: hidden; background: var(--warm); }
.product-editorial figure img { width: 74%; max-height: 690px; object-fit: contain; }

.recognition { padding: clamp(70px, 9vw, 130px) clamp(20px, 6vw, 90px); border-bottom: 1px solid var(--line); background: var(--soft); text-align: center; }
.recognition h2 { margin: 0 auto 48px; max-width: 920px; font-size: clamp(44px, 7.5vw, 104px); font-weight: 500; line-height: .9; letter-spacing: -.075em; }
.recognition-grid { display: grid; grid-template-columns: 1fr 1fr; max-width: 1040px; margin: auto; border: 1px solid var(--line); background: var(--white); }
.recognition-grid a { display: flex; min-height: 170px; flex-direction: column; align-items: center; justify-content: center; padding: 25px; }
.recognition-grid a + a { border-left: 1px solid var(--line); }
.recognition-grid a:hover { background: var(--ink); color: var(--white); }
.recognition-grid span { font-size: clamp(25px, 3.5vw, 48px); font-weight: 500; letter-spacing: -.05em; }
.recognition-grid small { margin-top: 11px; color: var(--muted); font: 400 9px/1.4 var(--mono); }
.recognition-grid a:hover small { color: #bcbcb7; }

.story-split, .manifesto, .flywheel { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(44px, 8vw, 130px); padding: clamp(72px, 10vw, 140px) clamp(20px, 6vw, 90px); border-bottom: 1px solid var(--line); }
.story-split h2, .manifesto blockquote, .flywheel h2 { margin: 0; font-size: clamp(34px, 4.7vw, 66px); font-weight: 500; line-height: .98; letter-spacing: -.06em; text-transform: uppercase; }
.story-split > div:last-child p, .manifesto p { color: #383835; font-size: clamp(16px, 1.7vw, 22px); line-height: 1.55; }
.text-link { display: inline-block; margin-top: 20px; border-bottom: 1px solid var(--ink); padding-bottom: 5px; font: 500 9px/1 var(--mono); text-transform: uppercase; }

.page-hero { min-height: 62vh; padding: clamp(86px, 10vw, 150px) clamp(20px, 6vw, 90px); border-bottom: 1px solid var(--line); background: var(--white); }
.page-hero h1 { max-width: 1100px; margin: 0; font-size: clamp(54px, 8.8vw, 128px); font-weight: 500; line-height: .86; letter-spacing: -.08em; text-transform: uppercase; }
.page-hero p:last-child { max-width: 650px; margin: 44px 0 0 auto; color: #41413d; font-size: clamp(17px, 1.8vw, 25px); line-height: 1.5; }
.atlas-hero { background: #cad7dd; }
.mission-hero { background: #e9e4d8; }
.people-hero { background: #d8d3cb; }
.system-hero { background: var(--ink); color: var(--white); }
.system-hero p:last-child { color: #c7c7c1; }
.hero-actions { display: flex; justify-content: flex-end; gap: 10px; max-width: 650px; margin: 30px 0 0 auto; }
.primary-action, .secondary-action { min-width: 210px; }
.secondary-action { display: grid; min-height: 54px; place-items: center; border: 1px solid currentColor; padding: 0 17px; font: 500 9px/1 var(--mono); text-transform: uppercase; }

.atlas-preview { padding: clamp(50px, 7vw, 100px); background: var(--soft); }
.atlas-screen { display: grid; grid-template-columns: 1.6fr .8fr; min-height: 550px; border: 1px solid var(--line); background: #d6d2ca; }
.atlas-map { position: relative; overflow: hidden; background-color: #c6c4bd; background-image: linear-gradient(30deg, transparent 48%, rgba(20,20,20,.12) 49%, rgba(20,20,20,.12) 51%, transparent 52%), linear-gradient(120deg, transparent 48%, rgba(20,20,20,.1) 49%, rgba(20,20,20,.1) 51%, transparent 52%); background-size: 88px 88px; }
.atlas-map::after { position: absolute; inset: 15% 12%; border: 10px solid #526f7c; border-radius: 48% 52% 42% 58%; content: ""; opacity: .55; transform: rotate(-9deg); }
.pin { position: absolute; z-index: 2; display: grid; width: 43px; height: 43px; place-items: center; border: 2px solid var(--white); border-radius: 50%; background: var(--ink); color: var(--white); font: 500 9px/1 var(--mono); }
.pin-one { top: 28%; left: 25%; }.pin-two { top: 55%; left: 58%; }.pin-three { top: 18%; right: 15%; }
.atlas-card { align-self: end; margin: 24px; padding: 28px; background: var(--white); }
.atlas-card h2 { margin: 0 0 16px; font-size: 34px; font-weight: 500; letter-spacing: -.05em; text-transform: uppercase; }
.atlas-card p:last-child { margin: 0; color: #44443f; line-height: 1.55; }

.three-up { display: grid; grid-template-columns: repeat(3, 1fr); border-bottom: 1px solid var(--line); }
.three-up article, .principles article { min-height: 310px; border-right: 1px solid var(--line); padding: clamp(28px, 4vw, 58px); }
.three-up article:last-child { border: 0; }
.three-up span, .principles span, .arc-track span { color: var(--muted); font: 500 9px/1 var(--mono); }
.three-up h2, .principles h2, .arc-track h2 { margin: 65px 0 14px; font-size: 31px; font-weight: 500; letter-spacing: -.05em; text-transform: uppercase; }
.three-up p, .principles p, .arc-track p { color: #44443f; line-height: 1.55; }

.manifesto blockquote { color: var(--red); }
.principles { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--line); }
.principles article { border-bottom: 1px solid var(--line); }
.principles article:nth-child(2n) { border-right: 0; }
.cta-band { display: flex; align-items: center; justify-content: space-between; gap: 30px; padding: 32px clamp(20px, 6vw, 90px); background: var(--ink); color: var(--white); }
.cta-band p { margin: 0; font: 500 9px/1 var(--mono); text-transform: uppercase; }
.cta-band a { font-size: clamp(19px, 2.7vw, 34px); font-weight: 500; letter-spacing: -.04em; text-transform: uppercase; }

.people-grid { border-bottom: 1px solid var(--line); }
.person-card { display: grid; grid-template-columns: minmax(220px, .7fr) 1.7fr; gap: clamp(30px, 6vw, 100px); padding: clamp(50px, 7vw, 100px) clamp(20px, 6vw, 90px); }
.person-card + .person-card { border-top: 1px solid var(--line); }
.portrait { aspect-ratio: 4/5; }
.monogram { display: grid; place-items: center; background: var(--soft); color: var(--ink); font-size: clamp(70px, 11vw, 170px); font-weight: 500; letter-spacing: -.09em; }
.advisor .monogram { background: #cad7dd; }
.person-card h2 { margin: 0 0 28px; font-size: clamp(46px, 6vw, 84px); font-weight: 500; line-height: .9; letter-spacing: -.07em; text-transform: uppercase; }
.person-card p:not(.overline) { max-width: 690px; color: #3f3f3b; font-size: clamp(15px, 1.45vw, 20px); line-height: 1.6; }
.arc { padding: clamp(60px, 8vw, 110px) clamp(20px, 6vw, 90px); }
.arc-track { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 40px; border: 1px solid var(--line); }
.arc-track article { min-height: 280px; border-right: 1px solid var(--line); padding: 26px; }
.arc-track article:last-child { border: 0; }

.system-map { display: grid; grid-template-columns: repeat(2, 1fr); border-bottom: 1px solid var(--line); }
.system-map article, .system-map a { min-height: 330px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: clamp(28px, 5vw, 70px); }
.system-map > :nth-child(odd) { border-right: 0; }
.system-map > :last-child { grid-column: 1/-1; border-bottom: 0; }
.system-core { grid-column: 1/-1; min-height: auto !important; background: var(--soft); }
.system-map span, .system-core p { color: var(--muted); font: 500 9px/1 var(--mono); text-transform: uppercase; }
.system-map h2 { margin: 65px 0 14px; font-size: clamp(30px, 3.8vw, 54px); font-weight: 500; letter-spacing: -.06em; text-transform: uppercase; }
.system-core h2 { margin: 18px 0 0; }
.system-map a p { max-width: 42ch; color: #44443f; line-height: 1.55; }
.system-map b { display: inline-block; margin-top: 18px; border-bottom: 1px solid; padding-bottom: 4px; font: 500 9px/1 var(--mono); text-transform: uppercase; }
.system-map a:hover { background: #efffc7; }
.flywheel ol { margin: 0; padding: 0; list-style: none; }
.flywheel li { display: flex; gap: 16px; border-top: 1px solid var(--line); padding: 18px 0; color: #383835; font-size: 15px; line-height: 1.45; }
.flywheel li span { color: var(--muted); font: 500 9px/1.8 var(--mono); }

.shop-footer { display: grid; grid-template-columns: 1fr auto; gap: 50px; padding: 54px 24px 24px; background: var(--ink); color: var(--white); }
.shop-footer p { margin: 8px 0 0; color: #a8a8a3; font: 400 9px/1.5 var(--mono); text-transform: uppercase; }
.footer-links { display: flex; gap: 24px; align-items: start; font: 500 9px/1 var(--mono); text-transform: uppercase; }
.footer-links a { border-bottom: 1px solid #777; padding-bottom: 5px; }
.footer-links a:hover { border-color: var(--white); }
.legal { grid-column: 1/-1; border-top: 1px solid #333; padding-top: 18px; }

@media (max-width: 980px) {
  .shop-header { grid-template-columns: 1fr auto auto; gap: 12px; padding: 0 16px; }
  .wordmark span, .cart-link { display: none; }
  .menu-toggle { display: block; }
  .shop-header nav { position: absolute; top: 62px; right: 0; left: 0; display: none; flex-direction: column; align-items: stretch; gap: 0; border-bottom: 1px solid var(--line); padding: 8px 16px 16px; background: var(--white); }
  .shop-header nav.open { display: flex; }
  .shop-header nav a { padding: 14px 0; border-bottom: 1px solid var(--line); }
  .campaign-hero { min-height: 520px; }
  .product-hero { grid-template-columns: 1fr; }
  .product-gallery { min-height: 72vh; }
  .buy-panel { position: static; min-height: 0; border-top: 1px solid var(--line); border-left: 0; padding: 44px 28px 58px; }
  .story-split, .manifesto, .flywheel { grid-template-columns: 1fr; }
  .product-editorial { grid-template-columns: 1fr; }
  .product-editorial figure { min-height: 620px; }
  .atlas-screen { grid-template-columns: 1fr; }
  .atlas-card { align-self: auto; margin: 0; }
  .three-up { grid-template-columns: 1fr; }
  .three-up article { min-height: auto; border-right: 0; border-bottom: 1px solid var(--line); }
  .principles { grid-template-columns: 1fr; }
  .principles article { border-right: 0; }
  .person-card { grid-template-columns: minmax(160px, .55fr) 1.45fr; }
  .arc-track { grid-template-columns: repeat(2, 1fr); }
  .arc-track article:nth-child(2) { border-right: 0; }
  .arc-track article:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
}

@media (max-width: 640px) {
  .ticker { height: 24px; line-height: 24px; }
  .wordmark strong { font-size: 24px; }
  .campaign-hero { height: 66vh; min-height: 470px; }
  .campaign-label { right: 16px; bottom: 18px; left: 16px; grid-template-columns: 1fr; }
  .campaign-label h1 { font-size: clamp(46px, 16vw, 74px); }
  .campaign-label a { width: max-content; margin-top: 18px; }
  .product-gallery { min-height: 0; }
  .product-primary { height: 64vh; }
  .product-primary img { padding: 18px; object-fit: contain; }
  .buy-panel { padding: 36px 18px 48px; }
  .sizes div { grid-template-columns: repeat(3, 1fr); }
  .sizes button:nth-child(3) { border-right: 1px solid var(--line); }
  .sizes button:nth-child(-n+3) { border-bottom: 0; }
  .product-editorial figure { min-height: 440px; }
  .recognition-grid { grid-template-columns: 1fr; }
  .recognition-grid a + a { border-top: 1px solid var(--line); border-left: 0; }
  .page-hero { min-height: 56vh; padding-top: 66px; }
  .page-hero h1 { font-size: clamp(47px, 15vw, 70px); }
  .page-hero p:last-child { margin-top: 28px; }
  .hero-actions { flex-direction: column; }
  .primary-action, .secondary-action { min-width: 0; min-height: 54px; }
  .atlas-preview { padding: 18px; }
  .atlas-screen { min-height: 620px; }
  .manifesto blockquote { font-size: 42px; }
  .cta-band { align-items: flex-start; flex-direction: column; }
  .person-card { grid-template-columns: 1fr; }
  .portrait { aspect-ratio: 16/10; }
  .arc-track { grid-template-columns: 1fr; }
  .arc-track article { min-height: auto; border-right: 0; border-bottom: 1px solid var(--line); }
  .system-map { grid-template-columns: 1fr; }
  .system-map article, .system-map a, .system-map > :last-child { grid-column: auto; border-right: 0; }
  .system-map h2 { margin-top: 46px; }
  .shop-footer { grid-template-columns: 1fr; }
  .footer-links { flex-direction: column; }
  .legal { grid-column: 1; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .ticker div { animation: none; }
}