:root {
  color-scheme: dark;
  --arc9-ink: #f6efdf;
  --arc9-muted: #bbb2a3;
  --arc9-void: #171716;
  --arc9-panel: #20211e;
  --arc9-panel-2: #292b26;
  --arc9-line: rgba(246, 239, 223, .16);
  --arc9-lime: #d8fb63;
  --arc9-coral: #ff947a;
  --arc9-yellow: #f2c14d;
  --arc9-serif: Iowan Old Style, Palatino Linotype, Book Antiqua, Georgia, serif;
  --arc9-sans: Arial, Helvetica, sans-serif;
  --arc9-mono: Consolas, SFMono-Regular, Menlo, monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--arc9-void); }
body { margin: 0; min-width: 320px; background: var(--arc9-void); color: var(--arc9-ink); font-family: var(--arc9-sans); font-size: 16px; line-height: 1.5; }
body::selection { background: var(--arc9-lime); color: var(--arc9-void); }
a { color: inherit; }
button, input { font: inherit; }
button { cursor: pointer; }
img { display: block; max-width: 100%; }

.arc9-skip { position: absolute; z-index: 30; left: 1rem; top: -5rem; padding: .8rem 1rem; color: var(--arc9-void); background: var(--arc9-lime); font-weight: 700; }
.arc9-skip:focus { top: 1rem; }
.arc9-header { position: sticky; z-index: 20; top: 0; display: grid; grid-template-columns: minmax(200px, 1fr) auto minmax(200px, 1fr); align-items: center; min-height: 76px; padding: 0 clamp(1rem, 4vw, 4rem); border-bottom: 1px solid var(--arc9-line); background: rgba(23, 23, 22, .95); backdrop-filter: blur(12px); }
.arc9-wordmark { display: inline-flex; align-items: center; width: fit-content; gap: .52rem; color: var(--arc9-ink); font-family: var(--arc9-serif); font-size: 1.32rem; font-weight: 700; letter-spacing: -.05em; text-decoration: none; }
.arc9-wordmark-mark { display: grid; place-items: center; width: 1.45rem; height: 1.45rem; border-radius: 50%; color: var(--arc9-void); background: var(--arc9-lime); font-family: var(--arc9-mono); font-size: .75rem; letter-spacing: 0; }
.arc9-dot { color: var(--arc9-coral); }
.arc9-nav { display: flex; align-items: center; gap: clamp(1rem, 2.4vw, 2.6rem); font-size: .78rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; }
.arc9-nav a, .arc9-footer-links a { color: var(--arc9-muted); text-decoration: none; }
.arc9-nav a:hover, .arc9-footer-links a:hover, .arc9-text-link:hover { color: var(--arc9-lime); }
.arc9-header-actions { display: flex; justify-content: flex-end; align-items: center; gap: .8rem; }
.arc9-age { padding: .23rem .48rem; border: 1px solid var(--arc9-yellow); border-radius: 999px; color: var(--arc9-yellow); font-family: var(--arc9-mono); font-size: .68rem; font-weight: 700; }
.arc9-menu { display: none; padding: .45rem .6rem; color: var(--arc9-ink); border: 1px solid var(--arc9-line); background: transparent; font-family: var(--arc9-mono); font-size: .72rem; text-transform: uppercase; }
.arc9-mobile-nav { position: sticky; z-index: 19; top: 76px; padding: 1rem; border-bottom: 1px solid var(--arc9-line); background: var(--arc9-panel); }
.arc9-mobile-nav:not([hidden]) { display: grid; gap: .35rem; }
.arc9-mobile-nav a, .arc9-mobile-nav button { min-height: 44px; padding: .7rem; border: 0; color: var(--arc9-ink); background: transparent; text-align: left; text-decoration: none; }
.arc9-mobile-nav button { color: var(--arc9-void); background: var(--arc9-lime); font-weight: 800; }

.arc9-button { display: inline-flex; align-items: center; justify-content: center; min-height: 54px; padding: .85rem 1.15rem; gap: .8rem; border: 1px solid var(--arc9-lime); color: var(--arc9-void); background: var(--arc9-lime); box-shadow: 4px 4px 0 var(--arc9-coral); font-size: .88rem; font-weight: 800; letter-spacing: .01em; transition: transform .18s ease, box-shadow .18s ease, background .18s ease; }
.arc9-button:hover { transform: translate(3px, 3px); box-shadow: 1px 1px 0 var(--arc9-coral); background: #e4ff8d; }
.arc9-button:focus-visible, .arc9-arrow-button:focus-visible, .arc9-filters button:focus-visible, .arc9-menu:focus-visible, a:focus-visible { outline: 3px solid var(--arc9-coral); outline-offset: 3px; }
.arc9-button-small { min-height: 38px; padding: .45rem .74rem; box-shadow: 2px 2px 0 var(--arc9-coral); font-size: .71rem; }
.arc9-button-ink { border-color: var(--arc9-ink); background: var(--arc9-ink); box-shadow: 4px 4px 0 var(--arc9-coral); }

.arc9-hero { display: grid; grid-template-columns: minmax(0, 1.04fr) minmax(360px, .96fr); gap: clamp(2rem, 7vw, 8rem); max-width: 1440px; min-height: 690px; margin: 0 auto; padding: clamp(3rem, 8vw, 7.5rem) clamp(1.25rem, 5vw, 5rem) clamp(4rem, 8vw, 7rem); align-items: center; }
.arc9-kicker, .arc9-eyebrow { display: flex; flex-wrap: wrap; gap: .45rem .85rem; margin: 0 0 1.3rem; color: var(--arc9-lime); font-family: var(--arc9-mono); font-size: .68rem; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; }
.arc9-kicker span + span::before { content: "·"; padding-right: .85rem; color: var(--arc9-coral); }
.arc9-hero h1 { max-width: 760px; margin: 0; font-family: var(--arc9-serif); font-size: clamp(3.6rem, 7.1vw, 7.3rem); font-weight: 400; letter-spacing: -.085em; line-height: .83; text-wrap: balance; }
.arc9-hero h1 em { color: var(--arc9-lime); font-weight: 400; }
.arc9-intro { max-width: 600px; margin: 2rem 0 0; color: #d7d0c4; font-size: clamp(1rem, 1.35vw, 1.22rem); line-height: 1.62; }
.arc9-hero-ctas { display: flex; flex-wrap: wrap; align-items: center; gap: 1.6rem; margin-top: 2rem; }
.arc9-text-link { color: var(--arc9-ink); font-size: .86rem; font-weight: 700; text-underline-offset: .25rem; }
.arc9-disclosure { max-width: 610px; margin: 1.8rem 0 0; color: var(--arc9-muted); font-size: .76rem; line-height: 1.55; }
.arc9-disclosure a { color: var(--arc9-ink); }
.arc9-hero-media { position: relative; min-height: 535px; padding: 2.6rem 0 2.5rem 4.8rem; }
.arc9-hero-media::before { position: absolute; inset: 0 0 2.5rem 3rem; border: 1px solid var(--arc9-line); content: ""; }
.arc9-hero-frame { position: relative; overflow: hidden; background: var(--arc9-panel); }
.arc9-hero-frame img { width: 100%; height: 100%; object-fit: cover; }
.arc9-hero-frame-main { z-index: 2; width: min(100%, 420px); height: 500px; transform: rotate(2.5deg); box-shadow: 20px 20px 0 var(--arc9-panel-2); }
.arc9-hero-frame-top { position: absolute; z-index: 3; right: 0; top: 0; width: 156px; height: 205px; border: 7px solid var(--arc9-void); transform: rotate(-6deg); }
.arc9-hero-plate { position: absolute; z-index: 4; bottom: 0; left: 0; display: grid; width: 158px; height: 158px; padding: 1rem; align-content: space-between; color: var(--arc9-void); background: var(--arc9-coral); transform: rotate(-4deg); }
.arc9-hero-plate span, .arc9-hero-plate small { font-family: var(--arc9-mono); font-size: .62rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.arc9-hero-plate strong { font-family: var(--arc9-serif); font-size: 4.1rem; font-weight: 400; line-height: .72; }

.arc9-marquee { overflow: hidden; border-block: 1px solid var(--arc9-line); background: var(--arc9-panel); }
.arc9-marquee p { width: max-content; margin: 0; padding: .85rem 0; color: var(--arc9-yellow); font-family: var(--arc9-mono); font-size: .71rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; animation: arc9-scroll 26s linear infinite; }
.arc9-marquee span { padding: 0 1.2rem; color: var(--arc9-coral); }
@keyframes arc9-scroll { from { transform: translateX(0); } to { transform: translateX(-35%); } }

.arc9-roster-section, .arc9-reference { max-width: 1440px; margin: 0 auto; padding: clamp(4rem, 9vw, 9rem) clamp(1.25rem, 5vw, 5rem); }
.arc9-section-top { display: grid; grid-template-columns: minmax(0, 1fr) minmax(260px, 350px); gap: 3rem; margin-bottom: 2.5rem; align-items: end; }
.arc9-section-top h2, .arc9-signals h2, .arc9-guide h2, .arc9-final h2 { max-width: 760px; margin: 0; font-family: var(--arc9-serif); font-size: clamp(2.4rem, 4.5vw, 5.3rem); font-weight: 400; letter-spacing: -.075em; line-height: .9; text-wrap: balance; }
.arc9-section-top > p, .arc9-signals-intro > p { margin: 0; color: var(--arc9-muted); font-size: .92rem; line-height: 1.65; }
.arc9-filters { display: flex; flex-wrap: wrap; gap: .55rem; margin-bottom: 1.5rem; }
.arc9-filters button { min-height: 42px; padding: .54rem .75rem; border: 1px solid var(--arc9-line); color: var(--arc9-muted); background: transparent; font-family: var(--arc9-mono); font-size: .69rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; }
.arc9-filters button span { padding-left: .5rem; color: var(--arc9-coral); }
.arc9-filters button.is-active, .arc9-filters button:hover { color: var(--arc9-void); border-color: var(--arc9-lime); background: var(--arc9-lime); }
.arc9-roster { display: grid; grid-template-columns: repeat(9, minmax(0, 1fr)); gap: .6rem; }
.arc9-person { position: relative; min-width: 0; aspect-ratio: 9 / 15.1; overflow: hidden; background: var(--arc9-panel); transition: opacity .2s ease, transform .2s ease; }
.arc9-person[hidden] { display: none; }
.arc9-person:hover { transform: translateY(-.3rem); }
.arc9-person::after { position: absolute; z-index: 1; inset: 35% 0 0; background: linear-gradient(transparent, rgba(23, 23, 22, .96)); content: ""; pointer-events: none; }
.arc9-person img { width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.arc9-person > div { position: absolute; z-index: 2; right: .7rem; bottom: .65rem; left: .7rem; }
.arc9-person p { margin: 0 0 .2rem; color: var(--arc9-lime); font-family: var(--arc9-mono); font-size: .53rem; font-weight: 700; letter-spacing: .06em; line-height: 1.25; text-transform: uppercase; }
.arc9-person h3 { margin: 0; font-family: var(--arc9-serif); font-size: clamp(.9rem, 1.2vw, 1.25rem); font-weight: 400; line-height: .95; }
.arc9-callout { display: grid; grid-template-columns: 1fr minmax(220px, 1.5fr) auto; gap: 2rem; align-items: center; margin-top: 1rem; padding: 1.25rem 1.4rem; border: 1px solid var(--arc9-line); background: var(--arc9-panel); }
.arc9-callout > span { color: var(--arc9-yellow); font-family: var(--arc9-mono); font-size: .66rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.arc9-callout p { margin: 0; color: var(--arc9-muted); font-size: .85rem; }
.arc9-arrow-button { min-height: 42px; padding: 0; border: 0; color: var(--arc9-ink); background: transparent; font-weight: 800; text-decoration: underline; text-underline-offset: .23rem; }
.arc9-arrow-button span { padding-left: .4rem; color: var(--arc9-lime); }

.arc9-signals { display: grid; grid-template-columns: minmax(290px, .9fr) minmax(0, 1.1fr); gap: clamp(3rem, 9vw, 10rem); padding: clamp(4rem, 8vw, 8rem) max(1.25rem, calc((100vw - 1280px) / 2)); border-block: 1px solid var(--arc9-line); background: var(--arc9-panel); }
.arc9-signals-intro > p { max-width: 500px; margin-top: 1.8rem; }
.arc9-signal-list { display: grid; margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--arc9-line); }
.arc9-signal-list li { display: grid; grid-template-columns: 54px 1fr; gap: 1rem; padding: 1.4rem 0; border-bottom: 1px solid var(--arc9-line); }
.arc9-signal-list span { color: var(--arc9-coral); font-family: var(--arc9-mono); font-size: .72rem; font-weight: 700; }
.arc9-signal-list h3 { margin: 0; font-size: 1.06rem; }
.arc9-signal-list p { max-width: 550px; margin: .35rem 0 0; color: var(--arc9-muted); font-size: .88rem; }

.arc9-reference { background: var(--arc9-void); }
.arc9-gallery { display: grid; grid-template-columns: 1.1fr .9fr; gap: 1rem; }
.arc9-gallery figure { display: grid; grid-template-rows: minmax(210px, 330px) auto; min-width: 0; margin: 0; border: 1px solid var(--arc9-line); background: var(--arc9-panel); }
.arc9-gallery .arc9-gallery-large { grid-row: span 2; grid-template-rows: minmax(420px, 1fr) auto; }
section[id] { scroll-margin-top: 96px; }
.arc9-gallery img { width: 100%; height: 100%; background: #100f12; object-fit: contain; object-position: center; }
.arc9-gallery figcaption { display: grid; grid-template-columns: 34px 1fr; gap: .2rem .5rem; padding: .9rem; }
.arc9-gallery figcaption span { grid-row: span 2; color: var(--arc9-coral); font-family: var(--arc9-mono); font-size: .65rem; font-weight: 700; }
.arc9-gallery figcaption strong { font-size: .85rem; }
.arc9-gallery figcaption small { color: var(--arc9-muted); font-size: .7rem; }

.arc9-guide { display: grid; grid-template-columns: minmax(260px, .75fr) minmax(0, 1fr); gap: clamp(3rem, 11vw, 12rem); max-width: 1280px; margin: 0 auto; padding: clamp(4rem, 9vw, 9rem) clamp(1.25rem, 5vw, 5rem); }
.arc9-guide-sticky { align-self: start; position: sticky; top: 112px; }
.arc9-guide-sticky .arc9-button { margin-top: 2rem; }
.arc9-guide-copy { display: grid; gap: .55rem; }
.arc9-guide-copy h3 { margin: 0; padding-top: 1.2rem; border-top: 1px solid var(--arc9-line); color: var(--arc9-lime); font-family: var(--arc9-mono); font-size: .72rem; letter-spacing: .05em; text-transform: uppercase; }
.arc9-guide-copy p { max-width: 720px; margin: 0 0 1.25rem; color: #d4cdc1; font-size: 1rem; line-height: 1.75; }

.arc9-final { display: flex; justify-content: space-between; gap: 2rem; align-items: end; padding: clamp(3rem, 8vw, 8rem) max(1.25rem, calc((100vw - 1280px) / 2)); border-top: 1px solid var(--arc9-line); background: var(--arc9-coral); color: var(--arc9-void); }
.arc9-final .arc9-eyebrow { color: var(--arc9-void); }
.arc9-final h2 { max-width: 720px; }
.arc9-final .arc9-button { border-color: var(--arc9-void); color: var(--arc9-ink); background: var(--arc9-void); box-shadow: 4px 4px 0 var(--arc9-ink); white-space: nowrap; }
.arc9-final .arc9-button:hover { background: #30312c; }

.arc9-footer { display: grid; grid-template-columns: 1.35fr 1fr 1fr; gap: 2rem; padding: 3.5rem max(1.25rem, calc((100vw - 1280px) / 2)); color: var(--arc9-muted); background: #10110f; }
.arc9-footer > div > p, .arc9-footer-note { max-width: 440px; margin: 1.1rem 0 0; font-size: .75rem; line-height: 1.65; }
.arc9-footer-links { display: grid; align-content: start; gap: .58rem; font-size: .8rem; }
.arc9-country-links { display: flex; flex-wrap: wrap; align-content: start; align-items: baseline; gap: .45rem .9rem; }
.arc9-country-links a { color: var(--arc9-muted); font-size: .78rem; text-decoration: none; }
.arc9-country-links a:hover { color: var(--arc9-lime); }
.arc9-footer-note { margin: 0; }

@media (max-width: 1120px) {
  .arc9-header { grid-template-columns: 1fr auto; }
  .arc9-nav { display: none; }
  .arc9-menu { display: inline-flex; }
  .arc9-roster { grid-template-columns: repeat(5, minmax(0, 1fr)); }
  .arc9-person { aspect-ratio: 9 / 13; }
}
@media (max-width: 800px) {
  .arc9-header { min-height: 64px; }
  .arc9-header-actions { gap: .45rem; }
  .arc9-header .arc9-button-small { display: none; }
  .arc9-mobile-nav { top: 64px; }
  .arc9-hero { grid-template-columns: 1fr; min-height: 0; padding-top: 3.8rem; }
  .arc9-hero h1 { max-width: 650px; }
  .arc9-hero-media { max-width: 520px; width: 100%; min-height: 430px; margin-inline: auto; padding-left: 2.6rem; }
  .arc9-hero-media::before { left: 1.6rem; }
  .arc9-hero-frame-main { height: 405px; }
  .arc9-section-top, .arc9-signals, .arc9-guide { grid-template-columns: 1fr; gap: 2.2rem; }
  .arc9-callout { grid-template-columns: 1fr; gap: .7rem; }
  .arc9-gallery { grid-template-columns: 1fr; }
  .arc9-gallery .arc9-gallery-large { grid-row: auto; grid-template-rows: minmax(280px, 450px) auto; }
  .arc9-gallery figure { grid-template-rows: minmax(235px, 310px) auto; }
  .arc9-guide-sticky { position: static; }
  .arc9-final, .arc9-footer { grid-template-columns: 1fr; display: grid; align-items: start; }
  .arc9-final .arc9-button { width: fit-content; }
}
@media (max-width: 520px) {
  .arc9-header { padding-inline: 1rem; }
  .arc9-wordmark { font-size: 1.12rem; }
  .arc9-age { display: none; }
  .arc9-hero { padding-inline: 1rem; padding-top: 3.1rem; }
  .arc9-hero h1 { font-size: clamp(3.1rem, 15vw, 4.7rem); }
  .arc9-intro { margin-top: 1.45rem; font-size: 1rem; }
  .arc9-hero-ctas { gap: 1rem; margin-top: 1.5rem; }
  .arc9-button { width: 100%; }
  .arc9-hero-media { min-height: 342px; margin-top: .8rem; padding-left: 1.9rem; }
  .arc9-hero-media::before { bottom: 1.7rem; left: 1rem; }
  .arc9-hero-frame-main { width: min(100%, 285px); height: 320px; }
  .arc9-hero-frame-top { width: 108px; height: 138px; }
  .arc9-hero-plate { width: 102px; height: 102px; padding: .6rem; }
  .arc9-hero-plate strong { font-size: 2.7rem; }
  .arc9-hero-plate span, .arc9-hero-plate small { font-size: .46rem; }
  .arc9-roster-section, .arc9-reference { padding-inline: 1rem; }
  .arc9-roster { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .35rem; }
  .arc9-person { aspect-ratio: 9 / 14; }
  .arc9-person > div { right: .42rem; bottom: .42rem; left: .42rem; }
  .arc9-person p { font-size: .42rem; }
  .arc9-person h3 { font-size: .82rem; }
  .arc9-signals { padding-inline: 1rem; }
  .arc9-guide { padding-inline: 1rem; }
  .arc9-final { padding-inline: 1rem; }
  .arc9-footer { padding-inline: 1rem; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; scroll-behavior: auto !important; transition-duration: .01ms !important; }
}
