@font-face {
  font-family: "OpenAI Sans";
  src: url("./public/fonts/OpenAISans-Regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "OpenAI Sans";
  src: url("./public/fonts/OpenAISans-Medium.woff2") format("woff2");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "OpenAI Sans";
  src: url("./public/fonts/OpenAISans-Semibold.woff2") format("woff2");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "OpenAI Sans";
  src: url("./public/fonts/OpenAISans-Bold.woff2") format("woff2");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

:root {
  color-scheme: dark;
  --bg: #050505;
  --surface: #101010;
  --surface-strong: #181818;
  --surface-soft: #222;
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.14);
  --text: #f4f4f1;
  --text-soft: rgba(244, 244, 241, 0.78);
  --text-muted: rgba(244, 244, 241, 0.52);
  --shadow: 0 24px 72px rgba(0, 0, 0, 0.42);
  --radius: 10px;
  --radius-sm: 8px;
  --content-width: min(1360px, calc(100vw - 40px));
  --reading-measure: min(44rem, calc(100vw - 32px));
  --reading-measure-wide: min(48rem, calc(100vw - 32px));
  --section-copy-clearance: clamp(52px, 6vw, 76px);
  --section-media-clearance: clamp(68px, 8vw, 104px);
  --header-height: 74px;
  --hero-shift: 0px;
  --hero-fade: 1;
  --body-glow: rgba(255, 255, 255, 0.03);
  --body-overlay-top: rgba(255, 255, 255, 0.035);
  --body-overlay-bottom: rgba(255, 255, 255, 0.02);
  --noise-one: rgba(255, 255, 255, 0.04);
  --noise-two: rgba(255, 255, 255, 0.03);
  --header-scrolled-bg: rgba(5, 5, 5, 0.74);
  --header-scrolled-border: rgba(255, 255, 255, 0.06);
  --button-primary-bg: #efefeb;
  --button-primary-text: #0a0a0a;
  --button-primary-border: rgba(255, 255, 255, 0.18);
  --control-bg: linear-gradient(180deg, rgba(39, 39, 39, 0.94), rgba(31, 31, 31, 0.94));
  --control-shadow: 0 16px 40px rgba(0, 0, 0, 0.32);
  --control-focus-shadow: 0 20px 60px rgba(0, 0, 0, 0.42), 0 0 0 1px rgba(255, 255, 255, 0.08);
  --control-focus-border: rgba(255, 255, 255, 0.18);
  --control-placeholder: rgba(244, 244, 241, 0.5);
  --control-icon-bg: rgba(255, 255, 255, 0.1);
  --control-icon-text: rgba(255, 255, 255, 0.78);
  --chat-surface: rgba(34, 34, 34, 0.96);
  --chat-surface-border: rgba(255, 255, 255, 0.05);
  --chat-surface-highlight: rgba(255, 255, 255, 0.04);
  --chat-surface-shadow: 0 18px 36px rgba(0, 0, 0, 0.14);
  --chat-surface-focus-border: rgba(255, 255, 255, 0.1);
  --chat-surface-focus-shadow: 0 22px 44px rgba(0, 0, 0, 0.16);
  --chat-text: rgba(255, 255, 255, 0.9);
  --chat-placeholder: rgba(255, 255, 255, 0.62);
  --chat-submit-bg: rgba(255, 255, 255, 0.12);
  --chat-submit-bg-hover: rgba(255, 255, 255, 0.18);
  --chat-submit-text: rgba(255, 255, 255, 0.72);
  --chat-scroll-thumb: rgba(255, 255, 255, 0.18);
  --chat-bubble-border: rgba(255, 255, 255, 0.08);
  --chat-assistant-text: rgba(255, 255, 255, 0.9);
  --chat-user-bg: rgba(255, 255, 255, 0.13);
  --chat-user-text: rgba(255, 255, 255, 0.94);
  --chat-user-border: rgba(255, 255, 255, 0.12);
  --chat-user-shadow: 0 10px 28px rgba(12, 12, 12, 0.1);
  --chat-meta: rgba(255, 255, 255, 0.46);
  --chat-action: rgba(255, 255, 255, 0.6);
  --chip-bg: rgba(255, 255, 255, 0.02);
  --chip-border: rgba(255, 255, 255, 0.1);
  --chip-accent-bg: rgba(255, 255, 255, 0.06);
  --chip-accent-border: rgba(255, 255, 255, 0.16);
  --panel-bg: rgba(255, 255, 255, 0.025);
  --panel-bg-strong: rgba(255, 255, 255, 0.04);
  --panel-bg-solid: rgba(255, 255, 255, 0.03);
  --panel-bg-contrast: rgba(8, 8, 8, 0.46);
  --panel-border: rgba(255, 255, 255, 0.08);
  --panel-border-strong: rgba(255, 255, 255, 0.12);
  --newsletter-shell-bg: #000000;
  --newsletter-form-bg: #000000;
  --newsletter-input-bg: #000000;
  --newsletter-border: rgba(255, 255, 255, 0.14);
  --newsletter-border-strong: rgba(255, 255, 255, 0.22);
  --newsletter-text: #f4f4f1;
  --newsletter-text-soft: rgba(244, 244, 241, 0.72);
  --newsletter-text-muted: rgba(244, 244, 241, 0.5);
  --newsletter-placeholder: rgba(244, 244, 241, 0.42);
  --newsletter-button-bg: #f4f4f1;
  --newsletter-button-text: #0a0a0a;
  --newsletter-button-border: #f4f4f1;
  --newsletter-shadow: none;
  --newsletter-input-shadow: none;
  --newsletter-focus-border: rgba(255, 255, 255, 0.22);
  --newsletter-focus-shadow: 0 0 0 1px rgba(255, 255, 255, 0.22);
  --separator: rgba(255, 255, 255, 0.08);
  --media-surface: #141414;
  --article-media-bg: #060606;
  --floating-badge-bg: rgba(254, 246, 242, 0.92);
  --floating-badge-text: #212121;
  --codex-mark-bg: rgba(255, 255, 255, 0.16);
  --theme-toggle-bg: rgba(255, 255, 255, 0.04);
  --theme-toggle-border: rgba(255, 255, 255, 0.1);
  --theme-toggle-text: rgba(244, 244, 241, 0.78);
  --focus-ring: rgba(255, 255, 255, 0.62);
  --hero-bg-top: #04060a;
  --hero-bg-mid: #090d18;
  --hero-bg-bottom: #0c1221;
  --home-hero-bg: #000000;
  --home-hero-chat-bg: #1f1f1f;
  --home-hero-chat-border: rgba(255, 255, 255, 0.12);
  --home-hero-chat-focus-border: rgba(255, 255, 255, 0.18);
  --hero-ink: #f5f7ff;
  --hero-ink-soft: rgba(245, 247, 255, 0.74);
  --hero-ink-muted: rgba(245, 247, 255, 0.52);
  --hero-eyebrow-bg: rgba(255, 255, 255, 0.06);
  --hero-eyebrow-border: rgba(255, 255, 255, 0.12);
  --hero-mark-bg: rgba(255, 255, 255, 0.08);
  --hero-mark-border: rgba(255, 255, 255, 0.12);
  --hero-mark-shadow: rgba(0, 0, 0, 0.24);
  --hero-haze-one: rgba(79, 114, 255, 0.22);
  --hero-haze-two: rgba(150, 112, 255, 0.16);
  --hero-haze-three: rgba(69, 154, 255, 0.14);
  --hero-secondary-bg: rgba(255, 255, 255, 0.04);
  --hero-secondary-border: rgba(255, 255, 255, 0.12);
  --hero-secondary-text: rgba(245, 247, 255, 0.88);
  font-family: "OpenAI Sans", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

html[data-theme="light"] {
  color-scheme: light;
  --bg: #f3f5f9;
  --surface: #ffffff;
  --surface-strong: #eef2f7;
  --surface-soft: #dbe3ee;
  --border: rgba(17, 24, 39, 0.08);
  --border-strong: rgba(17, 24, 39, 0.12);
  --text: #11131a;
  --text-soft: rgba(17, 19, 26, 0.74);
  --text-muted: rgba(17, 19, 26, 0.52);
  --shadow: 0 24px 72px rgba(12, 18, 34, 0.08);
  --body-glow: rgba(79, 103, 151, 0.08);
  --body-overlay-top: rgba(255, 255, 255, 0.42);
  --body-overlay-bottom: rgba(17, 24, 39, 0.04);
  --noise-one: rgba(17, 24, 39, 0.06);
  --noise-two: rgba(17, 24, 39, 0.04);
  --header-scrolled-bg: rgba(243, 245, 249, 0.86);
  --header-scrolled-border: rgba(17, 24, 39, 0.08);
  --button-primary-bg: #11131a;
  --button-primary-text: #f7f8fb;
  --button-primary-border: rgba(17, 19, 26, 0.12);
  --control-bg: linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(245, 248, 252, 0.94));
  --control-shadow: 0 16px 40px rgba(12, 18, 34, 0.08);
  --control-focus-shadow: 0 20px 60px rgba(88, 110, 149, 0.12), 0 0 0 1px rgba(17, 24, 39, 0.08);
  --control-focus-border: rgba(17, 24, 39, 0.16);
  --control-placeholder: rgba(17, 19, 26, 0.42);
  --control-icon-bg: rgba(17, 19, 26, 0.08);
  --control-icon-text: rgba(17, 19, 26, 0.72);
  --chat-surface: linear-gradient(180deg, rgba(239, 243, 248, 0.96), rgba(231, 236, 243, 0.98));
  --chat-surface-border: rgba(17, 24, 39, 0.08);
  --chat-surface-highlight: rgba(255, 255, 255, 0.74);
  --chat-surface-shadow: 0 20px 46px rgba(88, 110, 149, 0.12);
  --chat-surface-focus-border: rgba(17, 24, 39, 0.14);
  --chat-surface-focus-shadow: 0 24px 56px rgba(88, 110, 149, 0.14);
  --chat-text: rgba(17, 19, 26, 0.92);
  --chat-placeholder: rgba(17, 19, 26, 0.44);
  --chat-submit-bg: rgba(17, 19, 26, 0.92);
  --chat-submit-bg-hover: rgba(17, 19, 26, 0.82);
  --chat-submit-text: rgba(255, 255, 255, 0.94);
  --chat-scroll-thumb: rgba(17, 19, 26, 0.18);
  --chat-bubble-border: rgba(17, 24, 39, 0.08);
  --chat-assistant-text: rgba(17, 19, 26, 0.78);
  --chat-user-bg: rgba(17, 19, 26, 0.92);
  --chat-user-text: rgba(255, 255, 255, 0.96);
  --chat-user-border: rgba(17, 24, 39, 0.1);
  --chat-user-shadow: 0 14px 30px rgba(88, 110, 149, 0.14);
  --chat-meta: rgba(17, 19, 26, 0.48);
  --chat-action: rgba(17, 19, 26, 0.56);
  --chip-bg: rgba(17, 19, 26, 0.03);
  --chip-border: rgba(17, 19, 26, 0.08);
  --chip-accent-bg: rgba(17, 19, 26, 0.08);
  --chip-accent-border: rgba(17, 19, 26, 0.14);
  --panel-bg: rgba(255, 255, 255, 0.76);
  --panel-bg-strong: rgba(255, 255, 255, 0.9);
  --panel-bg-solid: rgba(255, 255, 255, 0.88);
  --panel-bg-contrast: rgba(244, 247, 251, 0.92);
  --panel-border: rgba(17, 24, 39, 0.08);
  --panel-border-strong: rgba(17, 24, 39, 0.12);
  --newsletter-shell-bg: #ffffff;
  --newsletter-form-bg: #ffffff;
  --newsletter-input-bg: #ffffff;
  --newsletter-border: rgba(17, 24, 39, 0.14);
  --newsletter-border-strong: rgba(17, 24, 39, 0.2);
  --newsletter-text: #11131a;
  --newsletter-text-soft: rgba(17, 19, 26, 0.72);
  --newsletter-text-muted: rgba(17, 19, 26, 0.5);
  --newsletter-placeholder: rgba(17, 19, 26, 0.42);
  --newsletter-button-bg: #11131a;
  --newsletter-button-text: #f7f8fb;
  --newsletter-button-border: #11131a;
  --newsletter-shadow: none;
  --newsletter-input-shadow: none;
  --newsletter-focus-border: rgba(17, 24, 39, 0.2);
  --newsletter-focus-shadow: 0 0 0 1px rgba(17, 24, 39, 0.2);
  --separator: rgba(17, 24, 39, 0.08);
  --media-surface: #e7edf4;
  --article-media-bg: #eef3f8;
  --floating-badge-bg: rgba(17, 19, 26, 0.92);
  --floating-badge-text: #f7f8fb;
  --codex-mark-bg: rgba(17, 19, 26, 0.08);
  --theme-toggle-bg: rgba(255, 255, 255, 0.82);
  --theme-toggle-border: rgba(17, 24, 39, 0.08);
  --theme-toggle-text: rgba(17, 19, 26, 0.76);
  --focus-ring: rgba(17, 24, 39, 0.42);
  --hero-bg-top: #f1f5ff;
  --hero-bg-mid: #dce7ff;
  --hero-bg-bottom: #c8d7ff;
  --home-hero-bg: #ffffff;
  --home-hero-chat-bg: #ffffff;
  --home-hero-chat-border: rgba(17, 24, 39, 0.14);
  --home-hero-chat-focus-border: rgba(17, 24, 39, 0.2);
  --hero-ink: #11172f;
  --hero-ink-soft: rgba(17, 23, 47, 0.72);
  --hero-ink-muted: rgba(17, 23, 47, 0.48);
  --hero-eyebrow-bg: rgba(255, 255, 255, 0.62);
  --hero-eyebrow-border: rgba(17, 24, 39, 0.08);
  --hero-mark-bg: rgba(255, 255, 255, 0.62);
  --hero-mark-border: rgba(255, 255, 255, 0.72);
  --hero-mark-shadow: rgba(88, 110, 149, 0.14);
  --hero-haze-one: rgba(93, 122, 255, 0.22);
  --hero-haze-two: rgba(164, 146, 255, 0.18);
  --hero-haze-three: rgba(91, 160, 255, 0.14);
  --hero-secondary-bg: rgba(255, 255, 255, 0.56);
  --hero-secondary-border: rgba(17, 24, 39, 0.08);
  --hero-secondary-text: rgba(17, 23, 47, 0.88);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body {
  margin: 0;
  min-height: 100vh;
  overflow-x: clip;
  background:
    radial-gradient(circle at top center, var(--body-glow), transparent 26%),
    var(--bg);
  color: var(--text);
  font-weight: 500;
}

body.mobile-nav-open {
  overflow: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(180deg, var(--body-overlay-top), transparent 18%),
    linear-gradient(0deg, var(--body-overlay-bottom), transparent 22%);
  opacity: 0.5;
}

body.article-view {
  --content-width: min(1280px, calc(100vw - 52px));
  --article-view-bg: #000000;
  --article-view-overlay: none;
  --article-view-header-bg: #000000;
  --article-view-noise: 0;
  --article-view-kicker: rgba(244, 244, 241, 0.56);
  --article-stage-bg: rgba(255, 255, 255, 0.03);
  --article-stage-border: rgba(255, 255, 255, 0.08);
  --article-stage-shadow: 0 30px 90px rgba(0, 0, 0, 0.36);
  --article-stage-panel-bg: #080808;
  --article-stage-label: rgba(244, 244, 241, 0.6);
  --article-stage-ink: #f4f4f1;
  --article-stage-ink-soft: rgba(244, 244, 241, 0.74);
  --article-stage-poster-overlay:
    linear-gradient(180deg, rgba(4, 4, 4, 0.04), transparent 34%),
    linear-gradient(0deg, rgba(4, 4, 4, 0.72), rgba(4, 4, 4, 0.2) 48%, transparent 100%);
  --article-stage-chip-bg: rgba(10, 10, 10, 0.28);
  --article-stage-chip-border: rgba(255, 255, 255, 0.16);
  --article-stage-chip-text: rgba(244, 244, 241, 0.82);
  --article-stage-caption-border: rgba(255, 255, 255, 0.08);
  --article-stage-caption-text: rgba(244, 244, 241, 0.64);
  --article-action-bg: rgba(255, 255, 255, 0.04);
  --article-action-border: rgba(255, 255, 255, 0.12);
  --article-action-text: var(--text);
  --article-action-primary-bg: rgba(255, 255, 255, 0.96);
  --article-action-primary-text: #0a0a0a;
  --article-section-border: rgba(255, 255, 255, 0.08);
  --article-quote-border: rgba(255, 255, 255, 0.1);
  --article-quote-text: rgba(244, 244, 241, 0.96);
  --article-panel-bg: rgba(255, 255, 255, 0.03);
  --article-panel-border: rgba(255, 255, 255, 0.08);
  --article-note-border: rgba(255, 255, 255, 0.08);
  --article-prose-text: rgba(244, 244, 241, 0.76);
  background:
    var(--article-view-bg);
}

body.article-view::before {
  background: var(--article-view-overlay);
  opacity: 0;
}

body.news-index-view {
  --content-width: min(1360px, calc(100vw - 52px));
  --news-index-page-bg: #000000;
  --news-index-header-bg: #000000;
  background: #000000;
}

body.news-index-view::before {
  opacity: 0;
}

html[data-theme="light"] body.article-view {
  --article-view-bg: #ffffff;
  --article-view-overlay: none;
  --article-view-header-bg: #ffffff;
  --article-view-noise: 0;
  --article-view-kicker: rgba(17, 19, 26, 0.52);
  --article-stage-bg: rgba(255, 255, 255, 0.72);
  --article-stage-border: rgba(17, 24, 39, 0.08);
  --article-stage-shadow: 0 24px 64px rgba(30, 41, 59, 0.1);
  --article-stage-panel-bg: #eef3f8;
  --article-stage-label: rgba(17, 19, 26, 0.54);
  --article-stage-ink: #11131a;
  --article-stage-ink-soft: rgba(17, 19, 26, 0.72);
  --article-stage-poster-overlay:
    linear-gradient(180deg, rgba(255, 255, 255, 0.12), transparent 34%),
    linear-gradient(0deg, rgba(244, 247, 252, 0.82), rgba(244, 247, 252, 0.44) 48%, transparent 100%);
  --article-stage-chip-bg: rgba(255, 255, 255, 0.58);
  --article-stage-chip-border: rgba(17, 24, 39, 0.1);
  --article-stage-chip-text: rgba(17, 19, 26, 0.82);
  --article-stage-caption-border: rgba(17, 24, 39, 0.08);
  --article-stage-caption-text: rgba(17, 19, 26, 0.58);
  --article-action-bg: rgba(255, 255, 255, 0.82);
  --article-action-border: rgba(17, 24, 39, 0.08);
  --article-action-text: #11131a;
  --article-action-primary-bg: #11131a;
  --article-action-primary-text: #f7f8fb;
  --article-section-border: rgba(17, 24, 39, 0.08);
  --article-quote-border: rgba(17, 24, 39, 0.08);
  --article-quote-text: #11131a;
  --article-panel-bg: rgba(255, 255, 255, 0.72);
  --article-panel-border: rgba(17, 24, 39, 0.08);
  --article-note-border: rgba(17, 24, 39, 0.08);
  --article-prose-text: rgba(17, 19, 26, 0.76);
}

html[data-theme="light"] body.news-index-view {
  --news-index-page-bg: #ffffff;
  --news-index-header-bg: #ffffff;
  background: #ffffff;
}

a {
  color: inherit;
  text-decoration: none;
}

main [id] {
  scroll-margin-top: calc(var(--header-height) + 24px);
}

button,
input {
  font: inherit;
}

html[data-theme="light"] body.news-index-view {
  background: #ffffff;
}

.page-noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    radial-gradient(circle at 25% 20%, var(--noise-one) 0 0.9px, transparent 1px),
    radial-gradient(circle at 80% 0%, var(--noise-two) 0 0.8px, transparent 1px);
  background-size: 18px 18px, 22px 22px;
  opacity: 0.12;
}

body.article-view .page-noise {
  opacity: var(--article-view-noise);
}

body.news-index-view .page-noise {
  opacity: 0;
}

body.news-index-view .site-header,
body.news-index-view .site-header.is-scrolled {
  background: var(--news-index-header-bg);
  border-bottom-color: transparent;
  backdrop-filter: none;
}

body.article-view .site-header,
body.article-view .site-header.is-scrolled {
  background: var(--article-view-header-bg);
  border-bottom-color: transparent;
  backdrop-filter: none;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 16px;
  z-index: 120;
  min-height: 40px;
  padding: 0 14px;
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  border: 1px solid var(--button-primary-border);
  background: var(--button-primary-bg);
  color: var(--button-primary-text);
  transform: translateY(-160%);
  transition: transform 180ms ease;
}

.skip-link:focus-visible {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  transition:
    background 240ms ease,
    border-color 240ms ease,
    backdrop-filter 240ms ease,
    transform 700ms cubic-bezier(0.22, 1, 0.36, 1),
    opacity 420ms ease;
}

body.home-view .site-header {
  background: var(--home-hero-bg);
}

.site-header.is-scrolled {
  backdrop-filter: blur(20px);
  background: var(--header-scrolled-bg);
  border-bottom: 1px solid var(--header-scrolled-border);
}

body.home-view .site-header.is-scrolled {
  backdrop-filter: none;
  background: var(--home-hero-bg);
  border-bottom-color: transparent;
}

body.article-view .site-header.is-scrolled {
  background: var(--article-view-header-bg);
}

.header-inner,
main,
.site-footer {
  width: var(--content-width);
  margin: 0 auto;
}

.header-inner {
  min-height: var(--header-height);
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.015em;
  line-height: 1;
  justify-self: start;
  will-change: transform, opacity;
}

.theme-logo {
  position: relative;
  display: inline-grid;
  align-items: center;
  justify-items: start;
  width: 100%;
  line-height: 0;
}

.theme-logo-image {
  grid-area: 1 / 1;
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  transition: opacity 180ms ease;
}

.theme-logo-image--black {
  opacity: 1;
}

.theme-logo-image--white {
  opacity: 0;
}

html[data-theme="dark"] .theme-logo-image--black {
  opacity: 0;
}

html[data-theme="dark"] .theme-logo-image--white {
  opacity: 1;
}

.brand-logo {
  width: clamp(112px, 9vw, 144px);
}

.site-nav {
  display: inline-flex;
  justify-self: center;
  justify-content: center;
  gap: clamp(16px, 2vw, 28px);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--text-soft);
}

.site-nav a,
.header-actions {
  will-change: transform, opacity;
}

.site-nav a,
.header-link {
  transition: color 180ms ease;
}

.site-nav a:hover,
.header-link:hover,
.footer-column a:hover,
.section-head a:hover {
  color: var(--text);
}

.header-actions {
  display: inline-flex;
  align-items: center;
  justify-self: end;
  gap: 14px;
  font-size: 13px;
  letter-spacing: -0.01em;
}

.pill-button,
.language-button,
.prompt-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  transition:
    transform 180ms ease,
    background 180ms ease,
    border-color 180ms ease,
    color 180ms ease;
}

.pill-button {
  min-height: 34px;
  padding: 0 14px;
  border: 1px solid var(--button-primary-border);
  background: var(--button-primary-bg);
  color: var(--button-primary-text);
  font-size: 12px;
}

.mobile-nav-toggle {
  width: 38px;
  height: 38px;
  padding: 0;
  display: none;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--theme-toggle-border);
  border-radius: 999px;
  background: var(--theme-toggle-bg);
  color: var(--theme-toggle-text);
  cursor: pointer;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
  transition:
    transform 180ms ease,
    background 180ms ease,
    border-color 180ms ease,
    color 180ms ease,
    box-shadow 180ms ease;
}

.mobile-nav-toggle-bars {
  width: 16px;
  display: grid;
  gap: 3px;
}

.mobile-nav-toggle-bars span {
  display: block;
  width: 16px;
  height: 1.5px;
  border-radius: 999px;
  background: currentColor;
  transform-origin: center;
  transition:
    transform 180ms ease,
    opacity 180ms ease;
}

body.mobile-nav-open .mobile-nav-toggle-bars span:nth-child(1) {
  transform: translateY(4.5px) rotate(45deg);
}

body.mobile-nav-open .mobile-nav-toggle-bars span:nth-child(2) {
  opacity: 0;
}

body.mobile-nav-open .mobile-nav-toggle-bars span:nth-child(3) {
  transform: translateY(-4.5px) rotate(-45deg);
}

.theme-toggle {
  width: 38px;
  height: 38px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--theme-toggle-border);
  border-radius: 999px;
  background: var(--theme-toggle-bg);
  color: var(--theme-toggle-text);
  cursor: pointer;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
  transition:
    transform 180ms ease,
    background 180ms ease,
    border-color 180ms ease,
    color 180ms ease,
    box-shadow 180ms ease;
}

.theme-toggle-icons {
  position: relative;
  width: 18px;
  height: 18px;
  display: block;
}

.theme-toggle-icon {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.85;
  stroke-linecap: round;
  stroke-linejoin: round;
  opacity: 0;
  transform: scale(0.68) rotate(-24deg);
  transform-origin: center;
  transition:
    opacity 180ms ease,
    transform 220ms ease;
}

html[data-theme="light"] .theme-toggle .theme-toggle-icon--sun,
html[data-theme="dark"] .theme-toggle .theme-toggle-icon--moon,
.theme-toggle[data-theme="light"] .theme-toggle-icon--sun,
.theme-toggle[data-theme="dark"] .theme-toggle-icon--moon {
  opacity: 1;
  transform: scale(1) rotate(0deg);
}

html[data-theme="light"] .theme-toggle,
.theme-toggle[data-theme="light"] {
  color: #b67a19;
}

html[data-theme="dark"] .theme-toggle,
.theme-toggle[data-theme="dark"] {
  color: rgba(244, 244, 241, 0.9);
}

.pill-button:hover,
.theme-toggle:hover,
.mobile-nav-toggle:hover,
.language-button:hover,
.prompt-pill:hover,
.hero-chat button:hover {
  transform: translateY(-1px);
}

.mobile-nav-backdrop {
  position: fixed;
  inset: 0;
  z-index: 80;
  background: rgba(5, 5, 5, 0.54);
}

.mobile-nav-backdrop[hidden] {
  display: none;
}

.mobile-nav-panel {
  position: fixed;
  top: calc(env(safe-area-inset-top, 0px) + var(--header-height) + 8px);
  right: 14px;
  left: 14px;
  z-index: 90;
  padding: 18px;
  display: grid;
  gap: 16px;
  border-radius: 24px;
  background: color-mix(in srgb, var(--surface) 92%, transparent);
  border: 1px solid var(--border-strong);
  box-shadow: var(--shadow);
  backdrop-filter: blur(20px);
}

.mobile-nav-panel[hidden] {
  display: none;
}

.mobile-nav-links {
  display: grid;
  gap: 8px;
}

.mobile-nav-link {
  min-height: 48px;
  padding: 0 14px;
  display: flex;
  align-items: center;
  border-radius: 18px;
  background: var(--panel-bg);
  color: var(--text);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.mobile-nav-link[aria-current="page"] {
  background: var(--panel-bg-strong);
}

.mobile-nav-link:hover {
  background: var(--panel-bg-strong);
}

.mobile-nav-actions {
  padding-top: 4px;
  border-top: 1px solid var(--separator);
}

.mobile-nav-cta {
  width: 100%;
  min-height: 44px;
}

main {
  padding-top: 0;
}

.hero {
  position: relative;
  width: 100vw;
  min-height: calc(100svh - var(--header-height));
  margin-left: calc(50% - 50vw);
  display: grid;
  place-items: center;
  padding: calc(var(--header-height) + 26px) 0 88px;
  text-align: center;
  overflow: clip;
  isolation: isolate;
  background: transparent;
}

#heroSection {
  background: var(--home-hero-bg);
}

#heroSection .hero-atmosphere {
  display: none;
}

#heroSection .hero-chat {
  background: var(--home-hero-chat-bg);
  border-color: var(--home-hero-chat-border);
  box-shadow: none;
  backdrop-filter: none;
}

#heroSection .hero-chat:focus-within {
  border-color: var(--home-hero-chat-focus-border);
  box-shadow: none;
}

.hero-copy,
.hero-actions,
.hero-brand-stack {
  transform: translate3d(0, calc(var(--hero-offset, 0px) - var(--hero-shift)), 0);
  opacity: var(--hero-fade);
  transition:
    transform 720ms cubic-bezier(0.22, 1, 0.36, 1),
    opacity 520ms ease;
  will-change: transform, opacity;
}

.hero-atmosphere {
  position: absolute;
  inset: 0;
  pointer-events: none;
  display: none;
}

.hero-haze {
  position: absolute;
  border-radius: 999px;
  filter: blur(90px);
  opacity: 1;
}

.hero-haze--one {
  top: -4%;
  left: -4%;
  width: min(34vw, 460px);
  height: min(34vw, 460px);
  background: radial-gradient(circle, var(--hero-haze-one), transparent 68%);
}

.hero-haze--two {
  top: 6%;
  right: -6%;
  width: min(36vw, 520px);
  height: min(28vw, 420px);
  background: radial-gradient(circle, var(--hero-haze-two), transparent 70%);
}

.hero-haze--three {
  bottom: -6%;
  left: 18%;
  width: min(40vw, 560px);
  height: min(30vw, 420px);
  background: radial-gradient(circle, var(--hero-haze-three), transparent 70%);
}

.hero-inner {
  position: relative;
  z-index: 2;
  width: min(760px, calc(100vw - 40px));
  display: grid;
  justify-items: center;
  gap: 24px;
}

.hero-inner--brand {
  width: min(100vw - 40px, 100%);
  min-height: calc(100svh - var(--header-height) - 140px);
  align-content: center;
}

.hero-inner--chat {
  width: min(1520px, calc(100vw - 64px));
  min-height: calc(100svh - var(--header-height) - 120px);
  align-content: center;
}

.hero-inner--home {
  width: min(1520px, calc(100vw - 64px));
}

.hero-inner--home .chat-shell {
  width: clamp(520px, 54vw, 720px);
  max-width: calc(100vw - 40px);
}

.hero-brand-stack {
  display: grid;
  justify-items: center;
  gap: 32px;
}

.hero-brand-panel {
  width: min(440px, calc(100vw - 88px));
  min-height: 164px;
  display: grid;
  place-items: center;
  padding: 34px 40px;
  border-radius: 34px;
  background: rgba(28, 28, 28, 0.96);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.06),
    0 26px 54px rgba(0, 0, 0, 0.22);
}

.hero-brand-logo-image {
  display: block;
  width: min(246px, 100%);
  height: auto;
}

.hero-brand-caption {
  margin: 0;
  min-height: 62px;
  padding: 0 30px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: rgba(22, 22, 22, 0.96);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
  color: rgba(255, 255, 255, 0.6);
  font-size: clamp(17px, 1.8vw, 22px);
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.hero-copy {
  display: grid;
  justify-items: center;
  gap: 16px;
}

.hero-mark {
  min-height: 68px;
  padding: 16px 20px;
  display: grid;
  place-items: center;
  border-radius: 22px;
  border: 1px solid var(--hero-mark-border);
  background: var(--hero-mark-bg);
  box-shadow:
    0 18px 48px var(--hero-mark-shadow),
    inset 0 0 0 1px rgba(255, 255, 255, 0.08);
  color: var(--hero-ink);
  backdrop-filter: blur(18px);
}

.hero-logo {
  width: clamp(124px, 16vw, 176px);
}

.hero-eyebrow {
  margin: 0;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid var(--hero-eyebrow-border);
  background: var(--hero-eyebrow-bg);
  color: var(--hero-ink-muted);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0;
  max-width: 10ch;
  font-size: clamp(48px, 7vw, 92px);
  font-weight: 500;
  letter-spacing: -0.065em;
  line-height: 0.92;
  color: var(--hero-ink);
}

.hero-intro {
  width: min(640px, calc(100vw - 48px));
  margin: 0;
  color: var(--hero-ink-soft);
  font-size: clamp(16px, 1.75vw, 20px);
  line-height: 1.52;
  letter-spacing: -0.018em;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.hero-secondary-button {
  min-height: 34px;
  padding: 0 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  border: 1px solid var(--hero-secondary-border);
  background: var(--hero-secondary-bg);
  color: var(--hero-secondary-text);
  font-size: 12px;
  transition:
    transform 180ms ease,
    background 180ms ease,
    border-color 180ms ease,
    color 180ms ease;
}

.hero-secondary-button:hover {
  transform: translateY(-1px);
}

.chat-shell {
  width: min(760px, calc(100vw - 40px));
  padding: 0;
  display: grid;
  grid-template-rows: minmax(0, 0fr) auto;
  gap: 0;
  border-radius: 0;
  background: transparent;
  border: 0;
  box-shadow: none;
  transform: translate3d(0, calc(var(--hero-offset, 0px) - var(--hero-shift)), 0);
  opacity: var(--hero-fade);
  transition:
    grid-template-rows 360ms cubic-bezier(0.22, 1, 0.36, 1),
    gap 320ms ease,
    transform 720ms cubic-bezier(0.22, 1, 0.36, 1),
    opacity 520ms ease;
  will-change: transform, opacity;
}

.chat-shell.is-active {
  grid-template-rows: minmax(0, 1fr) auto;
  gap: 14px;
}

.hero-chat {
  display: block;
  min-height: 108px;
  padding: 14px 16px 16px;
  background: var(--chat-surface);
  border: 1px solid var(--chat-surface-border);
  border-radius: 36px;
  box-shadow:
    inset 0 1px 0 var(--chat-surface-highlight),
    var(--chat-surface-shadow);
  backdrop-filter: blur(14px);
  transition:
    box-shadow 320ms ease,
    border-color 320ms ease,
    background 320ms ease;
}

.hero-chat:focus-within {
  border-color: var(--chat-surface-focus-border);
  box-shadow:
    inset 0 1px 0 var(--chat-surface-highlight),
    var(--chat-surface-focus-shadow);
}

.hero-chat-input-wrap {
  position: relative;
  min-height: 74px;
  padding-right: 48px;
}

.hero-chat textarea {
  width: 100%;
  min-height: 46px;
  max-height: 92px;
  padding: 4px 0 0;
  resize: none;
  border: 0;
  background: transparent;
  color: var(--chat-text);
  outline: 0;
  font-size: clamp(16px, 1.45vw, 19px);
  line-height: 1.22;
  font-weight: 500;
  letter-spacing: -0.02em;
  overflow-y: auto;
}

.hero-chat textarea::placeholder {
  color: var(--chat-placeholder);
}

.chat-submit-button {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  border: 0;
  background: var(--chat-submit-bg);
  color: var(--chat-submit-text);
  cursor: pointer;
  flex-shrink: 0;
  transition:
    transform 180ms ease,
    background 180ms ease,
    color 180ms ease;
}

.chat-submit-button svg {
  width: 17px;
  height: 17px;
}

.chat-submit-button:hover {
  transform: translateY(-1px);
  background: var(--chat-submit-bg-hover);
}

.chat-submit-button:disabled,
.hero-chat textarea:disabled {
  cursor: wait;
  opacity: 0.72;
}

.hero-conversation {
  width: 100%;
  margin: 0;
  display: grid;
  align-content: start;
  gap: 14px;
  min-height: 0;
  max-height: 0;
  padding: 0 6px;
  opacity: 0;
  overflow-y: auto;
  scroll-behavior: smooth;
  transition:
    max-height 360ms cubic-bezier(0.22, 1, 0.36, 1),
    padding 360ms cubic-bezier(0.22, 1, 0.36, 1),
    opacity 220ms ease;
}

.chat-shell.is-active .hero-conversation {
  max-height: 260px;
  padding: 4px 6px 0;
  opacity: 1;
}

.hero-conversation::-webkit-scrollbar {
  width: 8px;
}

.hero-conversation::-webkit-scrollbar-thumb {
  border-radius: 999px;
  background: var(--chat-scroll-thumb);
}

.chat-message {
  width: min(560px, 100%);
  display: grid;
  gap: 8px;
  padding: 14px 16px;
  border-radius: 20px;
  border: 1px solid var(--chat-bubble-border);
  backdrop-filter: blur(14px);
  text-align: left;
}

.chat-message--assistant {
  justify-self: start;
  background: transparent;
  border-color: transparent;
  color: var(--chat-assistant-text);
  padding-left: 6px;
}

.chat-message--user {
  justify-self: end;
  background: var(--chat-user-bg);
  color: var(--chat-user-text);
  border-color: var(--chat-user-border);
  box-shadow: var(--chat-user-shadow);
}

.chat-message--pending {
  opacity: 0.86;
}

.chat-message-meta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--chat-meta);
}

.chat-message-body {
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
  white-space: pre-wrap;
}

.chat-message-actions {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 2px;
}

.chat-message-action {
  width: 24px;
  height: 24px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 0;
  color: var(--chat-action);
  cursor: pointer;
}

.chat-message-action svg {
  width: 18px;
  height: 18px;
}

.chat-message-action.is-passive {
  cursor: default;
}

.response-dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: #7df2c1;
  box-shadow: 0 0 0 8px rgba(125, 242, 193, 0.12);
  animation: pulse 1.6s infinite;
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
    opacity: 0.78;
  }

  50% {
    transform: scale(1.18);
    opacity: 1;
  }
}

.featured {
  padding-top: 20px;
  padding-bottom: 76px;
}

.content-rail {
  padding-bottom: 110px;
}

.news-index-page {
  padding-top: calc(var(--header-height) + 48px);
}

.news-index-hero,
.news-index-listing {
  width: var(--content-width);
  margin: 0 auto;
}

.news-index-hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0;
  align-items: end;
  padding-bottom: 68px;
}

.news-index-hero-copy {
  display: grid;
  gap: 14px;
}

.news-index-hero-copy h1 {
  margin: 0;
  max-width: 8ch;
  font-size: clamp(46px, 7vw, 82px);
  font-weight: 500;
  line-height: 0.96;
  letter-spacing: -0.05em;
}

.news-index-intro,
.news-index-row-main p,
.news-index-load-note {
  margin: 0;
  color: var(--text-soft);
  font-size: 14px;
  line-height: 1.56;
  letter-spacing: -0.01em;
}

.news-index-intro {
  max-width: 54ch;
}

.news-index-row-kicker {
  margin: 0;
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.news-index-listing {
  padding-bottom: 118px;
}

.news-index-head {
  margin-bottom: 18px;
}

.news-index-list {
  display: grid;
}

.news-index-row {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr) 120px;
  gap: 24px 40px;
  align-items: start;
  padding: 26px 0;
  border-top: 1px solid var(--separator);
  color: inherit;
  --card-lift: 0px;
  transform: translate3d(0, var(--card-lift), 0);
  transition:
    transform 480ms cubic-bezier(0.22, 1, 0.36, 1),
    border-color 200ms ease,
    color 200ms ease;
}

.news-index-list > .news-index-row:last-child {
  border-bottom: 1px solid var(--separator);
}

.news-index-row-meta,
.news-index-row-main,
.news-index-row-side {
  display: grid;
  gap: 10px;
  align-content: start;
}

.news-index-row-date,
.news-index-row-side p {
  margin: 0;
  color: var(--text-muted);
  font-size: 13px;
  letter-spacing: -0.01em;
}

.news-index-row-main h3 {
  margin: 0;
  max-width: 32ch;
  font-size: clamp(26px, 2.6vw, 38px);
  font-weight: 500;
  line-height: 1.06;
  letter-spacing: -0.045em;
}

.news-index-row-main p {
  max-width: 64ch;
}

.news-index-row-side {
  justify-items: end;
}

.news-index-load {
  display: grid;
  justify-items: center;
  gap: 14px;
  padding-top: 38px;
}

.news-index-load-button {
  cursor: pointer;
}

.news-index-load-button[hidden] {
  display: none;
}

.cta-band {
  padding-top: 8px;
  padding-bottom: 136px;
}

.site-newsletter {
  padding-top: 4px;
  padding-bottom: 42px;
}

.newsletter-page {
  display: grid;
  align-content: center;
  min-height: calc(100vh - 220px);
  padding-top: clamp(44px, 7vw, 88px);
  padding-bottom: clamp(72px, 10vw, 124px);
}

body.newsletter-view {
  color-scheme: dark;
  --text: #f4f4f1;
  --text-soft: rgba(244, 244, 241, 0.72);
  --text-muted: rgba(244, 244, 241, 0.5);
  --button-primary-bg: #f4f4f1;
  --button-primary-text: #0a0a0a;
  --button-primary-border: #f4f4f1;
  --theme-toggle-bg: #000000;
  --theme-toggle-border: rgba(255, 255, 255, 0.14);
  --theme-toggle-text: #f4f4f1;
  --newsletter-page-bg: #000000;
  --newsletter-page-header-border: rgba(255, 255, 255, 0.08);
  background: var(--newsletter-page-bg);
  color: var(--text);
}

html[data-theme="light"] body.newsletter-view {
  color-scheme: light;
  --text: #11131a;
  --text-soft: rgba(17, 19, 26, 0.72);
  --text-muted: rgba(17, 19, 26, 0.5);
  --button-primary-bg: #11131a;
  --button-primary-text: #f7f8fb;
  --button-primary-border: #11131a;
  --theme-toggle-bg: #ffffff;
  --theme-toggle-border: rgba(17, 24, 39, 0.14);
  --theme-toggle-text: #11131a;
  --newsletter-page-bg: #ffffff;
  --newsletter-page-header-border: rgba(17, 24, 39, 0.08);
}

body.newsletter-view .page-noise {
  display: none;
}

body.newsletter-view .site-header.is-scrolled {
  background: var(--newsletter-page-bg);
  border-bottom-color: var(--newsletter-page-header-border);
  backdrop-filter: none;
}

body.newsletter-view .theme-toggle {
  box-shadow: none;
}

body.newsletter-view .header-actions .pill-button {
  border-color: var(--button-primary-border);
  background: var(--button-primary-bg);
  color: var(--button-primary-text);
  box-shadow: none;
}

body.newsletter-view main {
  background: var(--newsletter-page-bg);
}

.newsletter-page > .site-newsletter {
  padding-top: 0;
  padding-bottom: 0;
}

.site-newsletter-shell {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr;
  justify-items: center;
  gap: clamp(18px, 2.8vw, 28px);
  align-items: start;
  max-width: 880px;
  margin-inline: auto;
  padding: clamp(36px, 5vw, 58px);
  border-radius: 20px;
  border: 0;
  background: var(--newsletter-shell-bg);
  box-shadow: var(--newsletter-shadow);
  color: var(--newsletter-text);
  text-align: center;
}

.site-newsletter-copy,
.site-newsletter-form {
  position: relative;
  z-index: 1;
  width: min(100%, 620px);
}

.site-newsletter-copy {
  display: grid;
  gap: 12px;
  justify-items: center;
}

.site-newsletter-kicker {
  margin: 0;
  color: var(--newsletter-text-muted);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.site-newsletter-copy h2 {
  margin: 0;
  max-width: none;
  font-size: clamp(24px, 2.8vw, 44px);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.05em;
  color: var(--newsletter-text);
  white-space: nowrap;
}

.site-newsletter-copy p:last-child,
.site-newsletter-note {
  margin: 0;
  max-width: 58ch;
  color: var(--newsletter-text-soft);
  font-size: 14px;
  line-height: 1.6;
  letter-spacing: -0.01em;
}

.site-newsletter-form {
  display: grid;
  gap: 12px;
  width: min(100%, 540px);
  justify-items: center;
  padding: 0;
  border: 0;
  background: transparent;
}

.site-newsletter-input-row {
  display: grid;
  width: 100%;
  grid-template-columns: 1fr;
  gap: 12px;
}

.site-newsletter-form input {
  width: 100%;
  min-height: 48px;
  padding: 0 16px;
  border-radius: 12px;
  border: 1px solid var(--newsletter-border);
  background: var(--newsletter-input-bg);
  color: var(--newsletter-text);
  outline: 0;
  box-shadow: var(--newsletter-input-shadow);
  transition:
    border-color 180ms ease,
    box-shadow 180ms ease,
    background 180ms ease;
}

.site-newsletter-form input::placeholder {
  color: var(--newsletter-placeholder);
}

.site-newsletter-form input:focus-visible {
  border-color: var(--newsletter-focus-border);
  box-shadow: var(--newsletter-focus-shadow);
}

.site-newsletter-button {
  min-height: 48px;
  min-width: 164px;
  padding-inline: 18px;
  justify-self: center;
  border-color: var(--newsletter-button-border);
  background: var(--newsletter-button-bg);
  color: var(--newsletter-button-text);
  box-shadow: none;
}

.site-newsletter-status {
  margin: 0;
  min-height: 20px;
  color: var(--newsletter-text-soft);
  font-size: 13px;
  line-height: 1.5;
  letter-spacing: -0.01em;
  text-align: center;
}

.site-newsletter-status[data-state="success"],
.site-newsletter-status[data-state="error"] {
  color: var(--newsletter-text);
}

.site-newsletter-status[data-state="pending"],
.site-newsletter-status[data-state="info"] {
  color: var(--newsletter-text-soft);
}

.site-footer {
  padding-top: 6px;
  padding-bottom: 28px;
}

.featured-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) clamp(280px, 23vw, 420px);
  column-gap: clamp(28px, 3vw, 40px);
  row-gap: 26px;
  align-items: start;
}

.featured-grid > * {
  min-width: 0;
}

.feature-card {
  display: grid;
  gap: 10px;
  align-content: start;
  --card-lift: 0px;
  transition: transform 900ms cubic-bezier(0.22, 1, 0.36, 1);
  transform: translate3d(0, var(--card-lift), 0);
}

.feature-card,
.news-card,
.story-card,
.story-card--brand {
  color: inherit;
}

.feature-card--primary {
  gap: 18px;
  grid-row: auto;
  align-self: start;
}

.featured-side-rail {
  position: relative;
  min-height: 0;
  align-self: start;
  overflow: visible;
}

.featured-side-rail-scroll {
  height: 100%;
  display: grid;
  align-content: start;
  gap: 38px;
  padding: 0 10px;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-width: none;
}

.featured-side-rail-scroll::-webkit-scrollbar {
  width: 0;
  height: 0;
  display: none;
}

.feature-card--rail-item {
  gap: 14px;
  scroll-snap-align: start;
}

.featured-side-rail-scroll {
  scroll-snap-type: y proximity;
}

.feature-card--rail-item .feature-media {
  aspect-ratio: 1 / 1;
  min-height: auto;
  border-radius: var(--radius);
}

.feature-card--rail-item .feature-copy {
  gap: 8px;
}

.feature-card--rail-item .feature-copy h3 {
  font-size: clamp(17px, 1.45vw, 22px);
  line-height: 1.12;
}

.feature-card--rail-item .floating-badge,
.feature-card--rail-item .floating-badge-group,
.feature-card--rail-item .feature-copy-overlay,
.feature-card--rail-item .codex-mark {
  display: none;
}

.feature-card--mini,
.feature-card--copy,
.feature-card--icon {
  align-content: start;
}

.feature-media,
.thumb,
.story-media,
.article-art {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--media-surface);
  --hover-scale: 0;
  transform: translate3d(0, var(--parallax-y, 0px), 0)
    scale(calc(1 + var(--parallax-scale, 0) + var(--hover-scale)));
  transform-origin: center;
  transition:
    transform 1s cubic-bezier(0.22, 1, 0.36, 1),
    filter 420ms ease;
  will-change: transform;
}

.feature-media::before,
.feature-media::after,
.thumb::before,
.thumb::after,
.story-media::before,
.story-media::after,
.article-art::before,
.article-art::after {
  content: "";
  position: absolute;
  inset: -14%;
  border-radius: inherit;
}

.feature-media::before,
.thumb::before,
.story-media::before,
.article-art::before {
  background:
    radial-gradient(circle at 20% 25%, var(--art-one, rgba(255, 255, 255, 0.4)), transparent 28%),
    radial-gradient(circle at 75% 30%, var(--art-two, rgba(255, 255, 255, 0.3)), transparent 32%),
    radial-gradient(circle at 45% 78%, var(--art-three, rgba(255, 255, 255, 0.25)), transparent 40%),
    radial-gradient(circle at 65% 60%, var(--art-four, rgba(255, 255, 255, 0.18)), transparent 38%);
  filter: blur(34px);
  transform: scale(1.16);
  animation: auroraDrift 18s ease-in-out infinite alternate;
}

.feature-media::after,
.thumb::after,
.story-media::after,
.article-art::after {
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.22), transparent 30%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), transparent 60%);
  opacity: 0.56;
  transition: opacity 800ms ease;
}

.feature-card--primary .feature-media {
  aspect-ratio: 17 / 10;
  min-height: auto;
}

.feature-card--mini .feature-media,
.feature-card--copy .feature-media,
.feature-card--icon .feature-media {
  min-height: 204px;
}

.feature-copy {
  display: grid;
  gap: 8px;
}

.feature-copy h3,
.news-copy h3,
.story-copy h3 {
  margin: 0;
  font-size: clamp(18px, 2vw, 32px);
  font-weight: 500;
  line-height: 1.06;
  letter-spacing: -0.035em;
}

.feature-card--mini .feature-copy h3,
.feature-card--copy .feature-copy h3,
.feature-card--icon .feature-copy h3,
.news-copy h3,
.story-copy h3 {
  font-size: clamp(16px, 1.7vw, 21px);
  line-height: 1.08;
}

.footer-bottom p {
  margin: 0;
  color: var(--text-muted);
  font-size: 13px;
  letter-spacing: -0.01em;
}

.card-kicker,
.article-kicker {
  margin: 0;
  color: rgba(244, 244, 241, 0.5);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.card-summary,
.article-summary,
.section-note,
.article-prose p,
.article-section p,
.article-quote {
  margin: 0;
  color: var(--text-soft);
  font-size: 14px;
  line-height: 1.52;
  letter-spacing: -0.01em;
}

.card-meta,
.article-meta,
.rail-meta-line,
.news-meta-line {
  margin: 0;
  color: var(--text-muted);
  font-size: 12px;
  letter-spacing: -0.01em;
}

.rail-meta-line,
.news-meta-line {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 16px;
}

.floating-badge,
.tiny-badge {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 26px;
  border-radius: 12px;
  background: var(--floating-badge-bg);
  color: var(--floating-badge-text);
  font-size: clamp(18px, 2vw, 29px);
  letter-spacing: -0.04em;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.18);
}

.floating-badge {
  top: 40%;
  animation: floatBadge 8.4s ease-in-out infinite;
}

.floating-badge-group {
  position: absolute;
  top: 22px;
  left: 18px;
  display: flex;
  gap: 8px;
}

.tiny-badge {
  position: relative;
  left: auto;
  transform: none;
  min-height: 36px;
  padding: 0 14px;
  font-size: 12px;
  white-space: nowrap;
  border-radius: 12px;
}

.feature-copy-overlay {
  position: absolute;
  inset: auto 20px 18px;
  width: min(150px, calc(100% - 40px));
}

.feature-card--copy .feature-copy-overlay {
  inset: 50% auto auto 50%;
  width: min(160px, calc(100% - 40px));
  transform: translate(-50%, -50%);
  text-align: center;
}

.feature-copy-overlay h3 {
  margin: 0;
  font-size: clamp(22px, 2vw, 30px);
  line-height: 1;
  letter-spacing: -0.05em;
}

.codex-mark {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 78px;
  height: 78px;
  transform: translate(-50%, -50%);
  border-radius: 12px;
  background: var(--codex-mark-bg);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.12),
    0 20px 40px rgba(0, 0, 0, 0.2);
  backdrop-filter: blur(10px);
  animation: codexFloat 9.2s ease-in-out infinite;
}

.codex-mark svg {
  width: 100%;
  height: 100%;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
}

.section-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 28px;
}

.section-head > div {
  display: grid;
  gap: 8px;
}

.section-head h2 {
  margin: 0;
  font-size: 20px;
  font-weight: 500;
  letter-spacing: -0.03em;
}

.section-head--stacked {
  margin-bottom: 30px;
}

.section-kicker {
  margin: 0;
  color: rgba(244, 244, 241, 0.5);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.section-note {
  max-width: 600px;
}

.section-note--wide {
  max-width: 420px;
}

.section-head a {
  flex-shrink: 0;
  padding-top: 2px;
  font-size: 14px;
  color: var(--text);
}

.news-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 36px 64px;
}

.news-card {
  display: grid;
  grid-template-columns: 168px minmax(0, 1fr);
  gap: 22px;
  align-items: start;
  --card-lift: 0px;
  transform: translate3d(0, var(--card-lift), 0);
  transition: transform 900ms cubic-bezier(0.22, 1, 0.36, 1);
}

.thumb {
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-sm);
}

.news-copy,
.story-copy {
  display: grid;
  gap: 8px;
}

.news-copy {
  align-content: center;
  gap: 12px;
  padding-top: 8px;
}

.news-copy h3 {
  font-size: clamp(20px, 1.95vw, 30px);
  line-height: 1.14;
}

.story-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 26px;
}

.story-card,
.story-card--brand {
  display: grid;
  gap: 14px;
  --card-lift: 0px;
  transform: translate3d(0, var(--card-lift), 0);
  transition: transform 900ms cubic-bezier(0.22, 1, 0.36, 1);
}

.story-media {
  aspect-ratio: 1 / 0.82;
}

.story-card--brand .story-media {
  aspect-ratio: 1 / 0.92;
}

.story-card--brand .story-copy p {
  color: rgba(244, 244, 241, 0.64);
}

.cta-card {
  min-height: 180px;
  padding: 58px 28px;
  display: grid;
  place-items: center;
  gap: 18px;
  border-radius: 10px;
  background: var(--surface-strong);
  border: 1px solid var(--panel-border);
  transform: translate3d(0, var(--parallax-y, 0px), 0)
    scale(calc(1 + var(--parallax-scale, 0)));
  transition: transform 1s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: transform;
}

.cta-card h2 {
  margin: 0;
  font-size: clamp(28px, 3vw, 44px);
  font-weight: 400;
  letter-spacing: -0.035em;
}

.article-page {
  padding-top: 24px;
}

.article-hero {
  display: grid;
  gap: 32px;
  padding-top: 60px;
  padding-bottom: 24px;
}

.article-hero--text-only {
  padding-bottom: 24px;
}

.article-backlink {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
  color: var(--text-soft);
  font-size: 12px;
  letter-spacing: 0.02em;
}

.article-backlink::before {
  content: "";
  width: 30px;
  height: 1px;
  background: var(--border-strong);
}

.article-hero-shell {
  display: grid;
  grid-template-columns: minmax(0, var(--reading-measure-wide));
  justify-content: center;
}

.article-toc {
  display: none;
}

.article-toc-label,
.article-callout-label,
.article-author-label {
  margin: 0;
  color: var(--text-muted);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.article-toc-nav {
  display: grid;
  gap: 10px;
}

.article-toc-link {
  color: var(--text-muted);
  font-size: 13px;
  line-height: 1.38;
  transition:
    color 180ms ease,
    transform 180ms ease;
}

.article-toc-link:hover,
.article-toc-link.is-active {
  color: var(--text);
}

.article-toc-link.is-active {
  transform: translateX(4px);
}

.article-head {
  display: grid;
  gap: 18px;
  width: min(var(--reading-measure-wide), 100%);
  justify-self: center;
  justify-items: center;
  text-align: center;
}

.article-head .article-kicker {
  color: var(--article-view-kicker);
}

.article-head h1 {
  margin: 0;
  max-width: 11ch;
  font-size: clamp(44px, 5.8vw, 80px);
  font-weight: 400;
  line-height: 0.96;
  letter-spacing: -0.055em;
}

.article-meta-row {
  margin: 0;
  display: inline-flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 18px;
  color: var(--text-muted);
  font-size: 13px;
  letter-spacing: -0.01em;
}

.article-dek {
  margin: 0;
  max-width: 44rem;
  color: var(--text-soft);
  font-size: clamp(18px, 1.8vw, 23px);
  line-height: 1.5;
  letter-spacing: -0.024em;
}

.article-stage {
  width: min(1180px, 100%);
  margin: 0 auto;
  overflow: hidden;
  border-radius: 24px;
  border: 1px solid var(--article-stage-border);
  background: var(--article-stage-bg);
  box-shadow: var(--article-stage-shadow);
}

.article-stage--compact {
  width: min(380px, 100%);
}

.article-stage-card {
  position: relative;
  min-height: clamp(320px, 45vw, 640px);
}

.article-stage-card--video,
.article-stage-card--image {
  background: var(--article-stage-panel-bg);
}

.article-stage-card--video {
  min-height: 0;
  display: grid;
  justify-items: center;
}

.article-stage-card--showcase {
  display: grid;
  align-items: end;
  padding: clamp(26px, 3vw, 40px);
  isolation: isolate;
  overflow: hidden;
}

.article-stage-overlay {
  position: absolute;
  inset: auto clamp(24px, 3vw, 40px) clamp(24px, 3vw, 40px);
  max-width: 540px;
  display: grid;
  gap: 12px;
  z-index: 1;
}

.article-stage-overlay--poster {
  position: relative;
  inset: auto;
  margin-top: auto;
}

.article-stage-kicker,
.article-note-label,
.article-tab-meta {
  margin: 0;
  color: var(--article-stage-label);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.article-stage-overlay h2,
.article-interactive-head h2,
.article-author h2 {
  margin: 0;
  font-size: clamp(28px, 3vw, 44px);
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 0.98;
}

.article-stage-overlay h2 {
  color: var(--article-stage-ink);
}

.article-stage-overlay p,
.article-interactive-head p,
.article-note-item p,
.article-author-note {
  margin: 0;
  color: var(--text-soft);
  font-size: 14px;
  line-height: 1.62;
  letter-spacing: -0.012em;
}

.article-stage-overlay p {
  color: var(--article-stage-ink-soft);
}

.article-stage-card--showcase::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--article-stage-poster-overlay);
  z-index: 0;
}

.article-stage-card--showcase .article-art {
  position: absolute;
  inset: 0;
  min-height: 100%;
  height: 100%;
  border-radius: 0;
}

.article-stage-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.article-stage-chip {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 12px;
  border-radius: 999px;
  border: 1px solid var(--article-stage-chip-border);
  background: var(--article-stage-chip-bg);
  color: var(--article-stage-chip-text);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.article-video,
.article-image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: #0a0a0a;
}

.article-video {
  width: auto;
  max-width: 100%;
  height: auto;
  max-height: min(58svh, 560px);
  object-fit: contain;
}

.article-stage--compact .article-video,
.article-stage--compact .article-image {
  max-height: min(42svh, 420px);
}

.article-stage-card--video .article-stage-caption {
  width: 100%;
}

.article-stage-caption {
  margin: 0;
  padding: 16px 22px 18px;
  border-top: 1px solid var(--article-stage-caption-border);
  color: var(--article-stage-caption-text);
  font-size: 13px;
  line-height: 1.5;
}

.article-toolbar {
  width: min(var(--reading-measure), 100%);
  margin: 0 auto;
  display: grid;
  justify-items: start;
  gap: 0;
  padding-top: 22px;
  border-top: 1px solid var(--article-section-border);
}

.article-action {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: none;
  color: var(--article-action-text);
  cursor: pointer;
  transition:
    color 180ms ease,
    opacity 180ms ease;
}

.article-action:hover {
  transform: none;
  opacity: 0.72;
}

.article-action:disabled {
  opacity: 0.58;
  cursor: not-allowed;
  transform: none;
}

.article-action svg {
  width: 16px;
  height: 16px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.article-action--primary {
  background: var(--article-action-primary-bg);
  border-color: transparent;
  color: var(--article-action-primary-text);
}

.article-toolbar-status {
  margin: 0;
  color: var(--text-muted);
  font-size: 12px;
  letter-spacing: 0;
}

.article-body {
  width: min(var(--reading-measure), 100%);
  margin: 0 auto;
  padding-top: 12px;
  padding-bottom: 112px;
}

.article-page--text-only .article-body {
  padding-top: 12px;
}

.article-prose {
  display: grid;
  gap: clamp(28px, 4vw, 38px);
}

.article-intro {
  display: grid;
  gap: 22px;
}

.article-section {
  display: grid;
  gap: 18px;
  padding-top: 6px;
  border-top: 0;
}

.article-section h2 {
  margin: 0;
  font-size: clamp(30px, 3vw, 40px);
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 1.08;
}

.article-quote {
  padding: 0;
  border: 0;
  background: none;
  color: var(--article-quote-text);
  font-size: clamp(22px, 2.4vw, 30px);
  line-height: 1.5;
  letter-spacing: -0.035em;
  text-align: left;
}

.article-callout,
.article-interactive,
.article-author {
  display: grid;
  gap: 16px;
  padding: 0;
  border-radius: 0;
  border: 0;
  background: none;
  backdrop-filter: none;
}

.article-callout ul {
  margin: 0;
  padding-left: 18px;
  display: grid;
  gap: 10px;
  color: var(--text-soft);
  font-size: 15px;
  line-height: 1.62;
}

.article-interactive-head {
  display: grid;
  gap: 10px;
}

.article-note-groups {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.article-note-group {
  display: grid;
  gap: 14px;
  padding-top: 0;
  border-top: 0;
}

.article-note-items {
  display: grid;
  gap: 14px;
}

.article-note-item {
  display: grid;
  gap: 8px;
}

.article-note-item h3 {
  margin: 0;
  font-size: 18px;
  font-weight: 400;
  letter-spacing: -0.028em;
  line-height: 1.16;
}

.article-prose p,
.article-section p {
  color: var(--article-prose-text);
  font-size: 16px;
  line-height: 1.8;
  letter-spacing: -0.015em;
}

.article-author h2 {
  margin: 0;
}

.article-empty {
  min-height: 60svh;
  display: grid;
  place-items: center;
}

.article-empty-card {
  width: min(680px, 100%);
  padding: 36px;
  border-radius: 18px;
  border: 1px solid var(--article-panel-border);
  background: var(--article-panel-bg);
  display: grid;
  gap: 16px;
}

.article-empty-card h1 {
  margin: 0;
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 400;
  letter-spacing: -0.04em;
}

.article-empty-card p {
  margin: 0;
  color: var(--text-soft);
  font-size: 14px;
  line-height: 1.52;
}

.article-author-role {
  margin: 0;
  color: var(--text-muted);
  font-size: 13px;
  letter-spacing: 0;
}

.site-footer {
  padding-bottom: 28px;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 34px 18px;
  padding-top: 12px;
}

.footer-column h3 {
  margin: 0 0 12px;
  font-size: 13px;
  font-weight: 400;
  color: var(--text-soft);
}

.footer-column ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 9px;
}

.footer-column a {
  font-size: 12px;
  color: var(--text-muted);
}

.footer-bottom {
  margin-top: 40px;
  padding-top: 18px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 18px;
  border-top: 1px solid var(--header-scrolled-border);
}

.footer-socials {
  display: inline-flex;
  gap: 12px;
  font-size: 11px;
  color: var(--text-soft);
}

.language-button {
  justify-self: end;
  min-height: 34px;
  padding: 0 14px;
  border: 1px solid var(--theme-toggle-border);
  background: var(--theme-toggle-bg);
  color: var(--text-soft);
  font-size: 12px;
}

.language-button--static {
  cursor: default;
}

.feature-card:hover,
.news-card:hover,
.story-card:hover,
.story-card--brand:hover,
.news-index-row:hover {
  --card-lift: -6px;
}

.feature-card:focus-visible,
.news-card:focus-visible,
.story-card:focus-visible,
.story-card--brand:focus-visible,
.news-index-row:focus-visible,
.article-backlink:focus-visible,
.article-toc-link:focus-visible,
.article-action:focus-visible,
.footer-column a:focus-visible,
.section-head a:focus-visible,
.header-link:focus-visible,
.theme-toggle:focus-visible,
.mobile-nav-toggle:focus-visible,
.pill-button:focus-visible,
.hero-secondary-button:focus-visible,
.language-button:focus-visible,
.mobile-nav-link:focus-visible,
.prompt-pill:focus-visible,
.hero-chat button:focus-visible,
.hero-chat textarea:focus-visible {
  outline: 2px solid var(--focus-ring);
  outline-offset: 4px;
}

.feature-card:hover .feature-media,
.news-card:hover .thumb,
.story-card:hover .story-media,
.story-card--brand:hover .story-media,
.article-backlink:hover {
  --hover-scale: 0.022;
}

.news-index-row:hover {
  border-top-color: var(--border-strong);
}

.news-index-row:hover .news-index-row-main h3 {
  color: var(--text);
}

.feature-card:hover .feature-media,
.news-card:hover .thumb,
.story-card:hover .story-media,
.story-card--brand:hover .story-media {
  filter: saturate(1.06);
}

.feature-card:hover .feature-media::after,
.news-card:hover .thumb::after,
.story-card:hover .story-media::after,
.story-card--brand:hover .story-media::after {
  opacity: 0.72;
}

html.js body:not(.is-ready) .site-header,
html.js body:not(.is-ready) .hero-copy,
html.js body:not(.is-ready) .hero-actions,
html.js body:not(.is-ready) .chat-shell,
html.js body:not(.is-ready) .hero-brand-stack {
  opacity: 0;
}

html.js body:not(.is-ready) .site-header {
  transform: translateY(-14px);
}

html.js body:not(.is-ready) .hero-copy,
html.js body:not(.is-ready) .hero-brand-stack {
  transform: translate3d(0, calc(var(--hero-offset, 0px) + 24px), 0);
}

html.js body:not(.is-ready) .hero-actions,
html.js body:not(.is-ready) .chat-shell {
  transform: translate3d(0, calc(var(--hero-offset, 0px) + 32px), 0);
}

body.is-ready .site-header {
  transition-delay: 40ms;
}

body.is-ready .hero-copy {
  transition-delay: 120ms;
}

body.is-ready .hero-brand-stack {
  transition-delay: 120ms;
}

body.is-ready .hero-actions {
  transition-delay: 200ms;
}

body.is-ready .chat-shell {
  transition-delay: 200ms;
}

@keyframes auroraDrift {
  0% {
    transform: translate3d(-1%, -1%, 0) scale(1.12);
  }

  50% {
    transform: translate3d(1.2%, 1.8%, 0) scale(1.2);
  }

  100% {
    transform: translate3d(-1.5%, 0.8%, 0) scale(1.15);
  }
}

@keyframes floatBadge {
  0%,
  100% {
    transform: translateX(-50%) translateY(0);
  }

  50% {
    transform: translateX(-50%) translateY(-8px);
  }
}

@keyframes codexFloat {
  0%,
  100% {
    transform: translate(-50%, -50%) translateY(0);
  }

  50% {
    transform: translate(-50%, -50%) translateY(-8px);
  }
}

.art-blossom {
  --art-one: rgba(255, 170, 94, 0.96);
  --art-two: rgba(255, 225, 160, 0.8);
  --art-three: rgba(255, 100, 120, 0.78);
  --art-four: rgba(183, 194, 255, 0.72);
  background: linear-gradient(135deg, #d8e1ff, #f0ceff 55%, #ffe2bf);
}

.art-coral {
  --art-one: rgba(255, 221, 102, 0.88);
  --art-two: rgba(255, 88, 116, 0.94);
  --art-three: rgba(255, 171, 219, 0.82);
  --art-four: rgba(255, 255, 255, 0.44);
  background: linear-gradient(150deg, #ffddb5, #ff7ab2 60%, #ffa95f);
}

.art-gold {
  --art-one: rgba(255, 252, 197, 0.9);
  --art-two: rgba(255, 208, 47, 0.94);
  --art-three: rgba(239, 167, 70, 0.84);
  --art-four: rgba(255, 255, 255, 0.28);
  background: linear-gradient(135deg, #fff8bc, #ffca08 46%, #a99300);
}

.art-electric {
  --art-one: rgba(255, 255, 255, 0.36);
  --art-two: rgba(95, 116, 255, 0.92);
  --art-three: rgba(120, 74, 255, 0.84);
  --art-four: rgba(91, 234, 255, 0.58);
  background: linear-gradient(140deg, #dce5ff, #5f71ff 52%, #6c2fff);
}

.art-grid {
  --art-one: rgba(179, 246, 142, 0.55);
  --art-two: rgba(84, 172, 247, 0.58);
  --art-three: rgba(25, 74, 23, 0.3);
  --art-four: rgba(0, 255, 0, 0.28);
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.09) 1px, transparent 1px),
    linear-gradient(rgba(255, 255, 255, 0.09) 1px, transparent 1px),
    linear-gradient(135deg, #4a9856, #83bb72 40%, #4ab8d8);
  background-size: 18px 18px, 18px 18px, auto;
}

.art-mint {
  --art-one: rgba(255, 255, 255, 0.55);
  --art-two: rgba(177, 243, 242, 0.74);
  --art-three: rgba(111, 207, 151, 0.6);
  --art-four: rgba(102, 113, 255, 0.44);
  background: linear-gradient(145deg, #f8fff9, #b4efe7 48%, #8cc5ff);
}

.art-violet {
  --art-one: rgba(255, 255, 255, 0.26);
  --art-two: rgba(118, 146, 255, 0.8);
  --art-three: rgba(124, 67, 255, 0.8);
  --art-four: rgba(78, 0, 255, 0.3);
  background: linear-gradient(145deg, #a49dff, #5e71f1 46%, #4d42c1);
}

.art-haze {
  --art-one: rgba(76, 214, 255, 0.36);
  --art-two: rgba(92, 140, 255, 0.72);
  --art-three: rgba(31, 53, 99, 0.42);
  --art-four: rgba(255, 255, 255, 0.22);
  background: linear-gradient(145deg, #97d6ff, #4477c8 52%, #18263f);
}

.art-blue {
  --art-one: rgba(77, 136, 255, 0.44);
  --art-two: rgba(94, 178, 255, 0.74);
  --art-three: rgba(177, 210, 255, 0.58);
  --art-four: rgba(255, 255, 255, 0.18);
  background: linear-gradient(145deg, #d9f2ff, #5ca4ff 48%, #2b5bc5);
}

.art-spring {
  --art-one: rgba(229, 255, 113, 0.74);
  --art-two: rgba(124, 241, 208, 0.64);
  --art-three: rgba(64, 188, 255, 0.56);
  --art-four: rgba(255, 255, 255, 0.18);
  background: linear-gradient(145deg, #e5ff87, #6ad59d 44%, #75a8ff);
}

.case-service {
  --art-one: rgba(255, 229, 185, 0.36);
  --art-two: rgba(195, 138, 78, 0.34);
  --art-three: rgba(78, 50, 29, 0.48);
  --art-four: rgba(14, 10, 8, 0.54);
  background: linear-gradient(150deg, #17120f, #6d4d2e 44%, #d8b384);
}

.case-service::after {
  inset: 11% 9% 13%;
  border-radius: 16px;
  background:
    radial-gradient(circle, rgba(255, 255, 255, 0.74) 0 2px, transparent 2.5px) 10% 8% / 18px 18px no-repeat,
    radial-gradient(circle, rgba(255, 255, 255, 0.3) 0 2px, transparent 2.5px) 16% 8% / 18px 18px no-repeat,
    linear-gradient(180deg, rgba(18, 13, 10, 0.82) 0 14%, rgba(18, 13, 10, 0) 14% 100%),
    linear-gradient(180deg, rgba(247, 233, 214, 0.9) 0 42%, rgba(118, 79, 45, 0.3) 42% 100%),
    linear-gradient(90deg, transparent 0 56%, rgba(255, 255, 255, 0.14) 56% 57%, transparent 57% 100%),
    linear-gradient(180deg, transparent 0 62%, rgba(18, 13, 10, 0.22) 62% 63%, transparent 63% 100%);
  opacity: 0.94;
}

.case-launch {
  --art-one: rgba(176, 238, 255, 0.36);
  --art-two: rgba(91, 176, 255, 0.38);
  --art-three: rgba(26, 58, 110, 0.4);
  --art-four: rgba(9, 16, 29, 0.56);
  background: linear-gradient(150deg, #08121f, #1d4472 46%, #9fdcff);
}

.case-launch::after {
  inset: 10% 9% 12%;
  border-radius: 16px;
  background:
    linear-gradient(180deg, rgba(5, 14, 24, 0.84) 0 15%, rgba(5, 14, 24, 0) 15% 100%),
    linear-gradient(180deg, rgba(231, 243, 255, 0.9) 0 34%, rgba(111, 178, 255, 0.34) 34% 100%),
    linear-gradient(90deg, rgba(255, 255, 255, 0.14) 0 34%, transparent 34% 100%),
    repeating-linear-gradient(90deg, transparent 0 15%, rgba(10, 22, 40, 0.14) 15% 17%, transparent 17% 33%),
    linear-gradient(180deg, transparent 0 60%, rgba(5, 14, 24, 0.24) 60% 61%, transparent 61% 100%);
  opacity: 0.94;
}

.case-platform {
  --art-one: rgba(255, 228, 214, 0.24);
  --art-two: rgba(214, 140, 103, 0.34);
  --art-three: rgba(101, 63, 47, 0.44);
  --art-four: rgba(14, 10, 9, 0.56);
  background: linear-gradient(145deg, #121518, #5c382d 48%, #cf8d69);
}

.case-platform::after {
  inset: 11% 10% 13%;
  border-radius: 16px;
  background:
    linear-gradient(180deg, rgba(15, 10, 9, 0.82) 0 14%, rgba(15, 10, 9, 0) 14% 100%),
    linear-gradient(90deg, rgba(255, 255, 255, 0.12) 0 24%, transparent 24% 100%),
    repeating-linear-gradient(180deg, transparent 0 18%, rgba(18, 12, 10, 0.18) 18% 20%, transparent 20% 42%),
    linear-gradient(180deg, rgba(243, 229, 222, 0.9) 0 24%, rgba(206, 142, 108, 0.48) 24% 100%),
    linear-gradient(90deg, transparent 0 58%, rgba(255, 255, 255, 0.12) 58% 59%, transparent 59% 100%);
  opacity: 0.92;
}

.art-diagram {
  --art-one: rgba(255, 255, 255, 0.46);
  --art-two: rgba(217, 225, 255, 0.32);
  --art-three: rgba(0, 0, 0, 0.12);
  --art-four: rgba(0, 0, 0, 0.06);
  background: linear-gradient(145deg, #ecf2ff, #dfe4ee);
}

.art-diagram::after {
  inset: 12% 14%;
  border-radius: 0;
  background:
    radial-gradient(circle, #111 0 2px, transparent 2.5px) 50% 8% / 100% 100% no-repeat,
    linear-gradient(90deg, transparent 0 12%, #111 12% 13%, transparent 13% 87%, #111 87% 88%, transparent 88% 100%) 50% 56% / 100% 2px no-repeat,
    repeating-linear-gradient(180deg, transparent 0 20px, #111 20px 21px, transparent 21px 36px),
    linear-gradient(180deg, transparent 0 14%, #111 14% 15%, transparent 15% 28%, #111 28% 29%, transparent 29% 42%, #111 42% 43%, transparent 43% 56%, #111 56% 57%, transparent 57% 70%);
  opacity: 0.68;
}

.art-logic {
  --art-one: rgba(255, 255, 255, 0.34);
  --art-two: rgba(255, 204, 214, 0.5);
  --art-three: rgba(0, 0, 0, 0.1);
  --art-four: rgba(255, 255, 255, 0.08);
  background: linear-gradient(145deg, #f8d7d3, #f9dede);
}

.art-logic::after {
  inset: 12% 14%;
  background:
    radial-gradient(circle, #111 0 4px, transparent 4.5px) 16% 60% / 24px 24px no-repeat,
    radial-gradient(circle, transparent 0 18px, #111 18px 19px, transparent 19px 100%) center / 72px 72px no-repeat,
    linear-gradient(90deg, transparent 40%, #111 40% 41%, transparent 41% 59%, #111 59% 60%, transparent 60%) center / 90px 2px no-repeat,
    linear-gradient(180deg, transparent 35%, #111 35% 36%, transparent 36% 64%, #111 64% 65%, transparent 65%) center / 2px 92px no-repeat,
    linear-gradient(90deg, #111 0 22%, transparent 22% 78%, #111 78% 100%) center / 100% 2px no-repeat;
  opacity: 0.78;
}

.art-graviton {
  --art-one: rgba(120, 255, 154, 0.5);
  --art-two: rgba(140, 205, 255, 0.42);
  --art-three: rgba(52, 146, 86, 0.38);
  --art-four: rgba(23, 54, 17, 0.34);
  background: linear-gradient(145deg, #a4ef60, #6fc8ba 36%, #cdd95d 56%, #7aa85c);
}

.art-graviton::after {
  inset: 0;
  background:
    linear-gradient(90deg, transparent 0 52%, rgba(76, 107, 34, 0.26) 52% 100%),
    repeating-linear-gradient(180deg, transparent 0 28px, rgba(71, 98, 28, 0.2) 28px 30px, transparent 30px 44px);
}

.brand-taisei {
  --art-one: rgba(255, 255, 255, 0.2);
  --art-two: rgba(0, 0, 0, 0.15);
  --art-three: rgba(255, 255, 255, 0.08);
  --art-four: rgba(0, 0, 0, 0.08);
  background: linear-gradient(145deg, #beb5a7, #9f988d);
}

.brand-taisei::after {
  inset: 18%;
  background:
    linear-gradient(90deg, #fff 0 14%, transparent 14% 24%, #fff 24% 38%, transparent 38% 48%, #fff 48% 62%, transparent 62% 72%, #fff 72% 86%, transparent 86% 100%) center / 64px 46px no-repeat,
    radial-gradient(circle, #fff 0 4px, transparent 5px) center 68% / 100% 100% no-repeat;
  opacity: 0.95;
}

.brand-trust {
  --art-one: rgba(255, 255, 255, 0.16);
  --art-two: rgba(255, 120, 180, 0.26);
  --art-three: rgba(255, 255, 255, 0.05);
  --art-four: rgba(255, 255, 255, 0.06);
  background: linear-gradient(145deg, #ffbecf, #e8839f);
}

.brand-trust::after {
  inset: 0;
  background:
    linear-gradient(90deg, transparent 0 44%, rgba(255, 255, 255, 0.16) 44% 46%, transparent 46% 54%, rgba(255, 255, 255, 0.16) 54% 56%, transparent 56% 100%),
    linear-gradient(180deg, transparent 0 44%, rgba(255, 255, 255, 0.16) 44% 46%, transparent 46% 54%, rgba(255, 255, 255, 0.16) 54% 56%, transparent 56% 100%),
    linear-gradient(145deg, transparent 0 22%, rgba(255, 255, 255, 0.2) 22% 24%, transparent 24% 76%, rgba(255, 255, 255, 0.16) 76% 78%, transparent 78% 100%);
  opacity: 0.9;
}

.brand-higgs {
  --art-one: rgba(255, 255, 255, 0.22);
  --art-two: rgba(255, 111, 158, 0.48);
  --art-three: rgba(212, 0, 110, 0.44);
  --art-four: rgba(255, 255, 255, 0.08);
  background: linear-gradient(135deg, #ff96c6, #d32776 54%, #7a0739);
}

.brand-higgs::after {
  inset: 0;
  background:
    repeating-linear-gradient(135deg, rgba(255, 255, 255, 0.12) 0 6px, transparent 6px 22px),
    linear-gradient(90deg, transparent 0 14%, rgba(255, 255, 255, 0.14) 14% 15%, transparent 15% 100%);
  opacity: 0.5;
}

.reveal-section,
.reveal-card {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 720ms ease,
    transform 900ms cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal-section.is-visible,
.reveal-card.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition-duration: 0.01ms !important;
    transition-delay: 0ms !important;
  }
}

@media (max-width: 1120px) {
  .site-nav {
    gap: 16px;
    font-size: 12px;
  }

  .featured-grid,
  .story-grid {
    grid-template-columns: 1fr;
  }

  .section-head--stacked {
    display: grid;
  }

  .feature-card--primary {
    grid-row: auto;
  }

  .featured-side-rail {
    overflow: visible;
  }

  .featured-side-rail::before,
  .featured-side-rail::after {
    display: none;
  }

  .featured-side-rail-scroll {
    height: auto;
    padding: 0;
    overflow: visible;
    scroll-snap-type: none;
  }

  .feature-card--primary .feature-media,
  .feature-card--mini .feature-media,
  .feature-card--copy .feature-media,
  .feature-card--icon .feature-media {
    min-height: 288px;
  }

  .footer-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .site-newsletter-shell {
    grid-template-columns: 1fr;
  }

  .site-newsletter-copy h2 {
    font-size: clamp(20px, 4.2vw, 32px);
  }

  .article-hero-shell {
    grid-template-columns: 1fr;
  }

  .article-note-groups {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .news-index-hero {
    grid-template-columns: 1fr;
  }

  .news-index-row {
    grid-template-columns: 160px minmax(0, 1fr);
  }

  .news-index-row-side {
    grid-column: 2;
    justify-items: start;
  }
}

@media (max-width: 860px) {
  :root {
    --content-width: min(100vw - 28px, 100%);
    --header-height: 68px;
  }

  body.article-view {
    --content-width: min(100vw - 28px, 100%);
  }

  body.news-index-view {
    --content-width: min(100vw - 28px, 100%);
  }

  .header-inner {
    grid-template-columns: auto auto;
    justify-content: space-between;
  }

  .brand-logo {
    width: 120px;
  }

  .site-nav {
    display: none;
  }

  .mobile-nav-toggle {
    display: inline-flex;
  }

  .header-actions .pill-button,
  .header-actions .header-link {
    display: none;
  }

  .theme-toggle {
    width: 34px;
    height: 34px;
  }

  .theme-toggle-icons {
    width: 16px;
    height: 16px;
  }

  .hero {
    min-height: calc(100svh - var(--header-height));
    padding-top: calc(var(--header-height) + 18px);
    padding-bottom: 68px;
  }

  .hero-inner {
    width: min(100vw - 28px, 100%);
  }

  .hero-inner--brand {
    min-height: calc(100svh - var(--header-height) - 104px);
  }

  .hero-inner--home,
  .hero-inner--chat {
    width: min(100vw - 32px, 100%);
    min-height: calc(100svh - var(--header-height) - 96px);
  }

  .hero-inner--home .chat-shell {
    width: min(100%, 720px);
    max-width: none;
  }

  .hero-brand-stack {
    gap: 24px;
  }

  .hero-brand-panel {
    width: min(360px, calc(100vw - 64px));
    min-height: 148px;
    padding: 30px 28px;
    border-radius: 30px;
  }

  .hero-brand-logo-image {
    width: min(212px, 100%);
  }

  .hero-brand-caption {
    min-height: 56px;
    padding: 0 24px;
    font-size: 16px;
  }

  .hero-chat {
    min-height: 102px;
    padding: 14px 16px 16px;
    border-radius: 32px;
  }

  .hero-chat-input-wrap {
    min-height: 72px;
    padding-right: 46px;
  }

  .hero-chat textarea {
    min-height: 44px;
    max-height: 88px;
    font-size: 16px;
  }

  .chat-submit-button {
    width: 34px;
    height: 34px;
  }

  .hero-haze--one,
  .hero-haze--two,
  .hero-haze--three {
    filter: blur(72px);
  }

  .section-head {
    display: grid;
  }

  .news-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-bottom {
    grid-template-columns: 1fr;
    justify-items: start;
  }

  .site-newsletter-shell {
    padding-inline: clamp(18px, 4vw, 28px);
  }

  .site-newsletter-input-row {
    grid-template-columns: 1fr;
  }

  .site-newsletter-button {
    width: 100%;
  }

  .language-button {
    justify-self: start;
  }

  .article-hero {
    padding-top: 26px;
    padding-bottom: 54px;
  }

  .article-head h1 {
    max-width: 12ch;
    font-size: clamp(38px, 9vw, 58px);
  }

  .article-stage {
    border-radius: 18px;
  }

  .article-note-groups {
    grid-template-columns: 1fr;
  }

  .article-toolbar-status {
    flex-basis: 100%;
  }

  .news-index-page {
    padding-top: calc(var(--header-height) + 28px);
  }

  .news-index-listing {
    padding-bottom: 94px;
  }

  .news-index-row {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .news-index-row-side,
  .news-index-row-meta {
    grid-column: auto;
    justify-items: start;
  }
}

@media (max-width: 560px) {
  .brand-logo {
    width: 104px;
  }

  .header-actions {
    gap: 8px;
  }

  .mobile-nav-panel {
    right: 10px;
    left: 10px;
    padding: 16px;
    border-radius: 22px;
  }

  .pill-button,
  .header-link {
    font-size: 11px;
  }

  .chat-shell {
    width: min(100vw - 24px, 100%);
  }

  .chat-shell.is-active {
    gap: 14px;
  }

  .hero {
    padding-top: calc(var(--header-height) + 8px);
    padding-bottom: 56px;
  }

  .hero-inner {
    gap: 18px;
  }

  .hero-inner--brand {
    min-height: calc(100svh - var(--header-height) - 88px);
  }

  .hero-inner--home,
  .hero-inner--chat {
    width: min(100vw - 20px, 100%);
    min-height: calc(100svh - var(--header-height) - 72px);
  }

  .hero-inner--home .chat-shell {
    width: min(100%, calc(100vw - 24px));
    max-width: none;
  }

  .hero-brand-panel {
    width: min(100vw - 56px, 100%);
    min-height: 128px;
    padding: 24px 22px;
    border-radius: 26px;
  }

  .hero-brand-logo-image {
    width: min(184px, 100%);
  }

  .hero-brand-caption {
    min-height: 52px;
    padding: 0 22px;
    font-size: 14px;
    letter-spacing: 0.18em;
  }

  .hero-chat {
    min-height: 94px;
    padding: 12px 14px 14px;
    border-radius: 30px;
  }

  .hero-chat textarea {
    min-height: 40px;
    max-height: 80px;
    font-size: 15px;
  }

  .hero-chat-input-wrap {
    min-height: 62px;
    padding-right: 42px;
  }

  .chat-submit-button {
    width: 32px;
    height: 32px;
  }

  .hero-actions .pill-button,
  .hero-secondary-button {
    width: 100%;
  }

  .feature-card--primary .feature-media,
  .feature-card--mini .feature-media,
  .feature-card--copy .feature-media,
  .feature-card--icon .feature-media {
    min-height: 224px;
  }

  .floating-badge {
    min-height: 42px;
    padding: 0 18px;
    font-size: 16px;
  }

  .news-card {
    grid-template-columns: 88px minmax(0, 1fr);
  }

  .news-index-hero-copy h1 {
    font-size: clamp(38px, 12vw, 54px);
  }

  .news-index-meta {
    padding: 18px;
  }

  .news-index-row {
    padding: 22px 0;
  }

  .news-index-row-main h3 {
    font-size: clamp(22px, 7vw, 30px);
  }

  .thumb,
  .story-media,
  .article-art {
    border-radius: 8px;
  }

  body.article-view {
    --content-width: min(100vw - 24px, 100%);
  }

  .article-head h1 {
    font-size: clamp(34px, 12vw, 48px);
  }

  .article-callout,
  .article-interactive,
  .article-author,
  .article-empty-card {
    padding: 22px;
  }

  .article-stage-card--showcase {
    padding: 20px;
  }

  .article-stage {
    border-radius: 16px;
  }

  .article-stage-overlay {
    inset: auto 20px 20px;
  }

  .article-dek {
    font-size: 16px;
  }

  .article-prose {
    gap: 28px;
  }

  .article-prose p,
  .article-section p {
    font-size: 15px;
    line-height: 1.72;
  }

  .article-section {
    padding-top: 28px;
  }

  .article-section h2 {
    font-size: clamp(24px, 8vw, 34px);
  }

  .article-quote {
    padding: 24px 0;
    font-size: clamp(22px, 9vw, 30px);
  }

  .article-toolbar {
    align-items: stretch;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }
}