/*
 * Miraphant public-site visual system.
 * Every design primitive is mapped in DESIGN-SOURCES.md.
 * Primary sources:
 * - xai-bot-clone/src/app/globals.css:51-80, 146-153
 * - typeless-clone/src/components/SiteHeader.tsx:11-55
 */

:root {
  /* SOURCE: xAI globals.css:51-80 */
  --mf-background: #ffffff;
  --mf-foreground: #0a0a0a;
  --mf-card: #f8f7f5;
  --mf-secondary: #f0efed;
  --mf-muted: #7d8187;
  --mf-border: #e6e6e4;
  --mf-nav-ink: #111111;
  --mf-nav-hover: #eeeeee;
  --mf-nav-control: #444444;
  --mf-nav-control-hover: #e4e4e4;
  --mf-page-max: 1232px;
  --mf-page-gutter: 32px;
  --mf-radius: 16px;
  --mf-font: Inter, "PingFang SC", "Microsoft YaHei", Arial, sans-serif;

  /* Keep existing inline page styles on the same sourced palette. */
  --white: var(--mf-background);
  --black: var(--mf-foreground);
  --gray-50: var(--mf-card);
  --gray-100: var(--mf-secondary);
  --gray-200: var(--mf-border);
  --gray-300: var(--mf-border);
  --gray-400: var(--mf-muted);
  --gray-500: var(--mf-muted);
  --gray-600: #55585d;
  --gray-700: var(--mf-foreground);
  --gray-800: var(--mf-foreground);
}

html { scroll-behavior: smooth; }

body.mf-site {
  margin: 0;
  padding-top: 88px;
  overflow-x: hidden;
  background: var(--mf-background);
  color: var(--mf-foreground);
  font-family: var(--mf-font);
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0;
  -webkit-font-smoothing: antialiased;
}

body.mf-site::selection { background: var(--mf-foreground); color: var(--mf-background); }

body.mf-site .container {
  width: min(var(--mf-page-max), calc(100% - (var(--mf-page-gutter) * 2)));
  max-width: var(--mf-page-max);
  margin-inline: auto;
  padding-inline: 0;
}

body.mf-site .border-b { border-bottom-color: var(--mf-border); }

body.mf-site #progress-bar,
body.mf-site #back-to-top { display: none !important; }

/* Subroutes remain static; homepage scroll motion is explicitly opted in below. */
body.mf-site .reveal,
body.mf-site .reveal.visible {
  opacity: 1;
  transform: none;
  transition: none;
}

/*
 * Homepage scroll reveal
 * SOURCES:
 * - Bloome RevealObserver.tsx:13-26 for one-shot intersection behavior.
 * - Typeless globals.css:153-156 for the restrained 14px fade-up distance.
 * - Bloome Features.tsx:45-52 for the 120ms sibling rhythm.
 * The page is fully visible by default. JavaScript adds .motion-ready only
 * after above-the-fold and restored-scroll content has been made visible.
 */
body.page-home.motion-ready [data-scroll-reveal] {
  --reveal-delay: 0ms;
  opacity: 0;
  translate: 0 14px;
  transition:
    opacity 700ms cubic-bezier(.23, 1, .32, 1) var(--reveal-delay),
    translate 700ms cubic-bezier(.23, 1, .32, 1) var(--reveal-delay);
}

body.page-home.motion-ready [data-scroll-reveal].visible {
  opacity: 1;
  translate: 0 0;
}

body.page-home.motion-ready [data-scroll-reveal].rd1,
body.page-home.motion-ready [data-scroll-reveal].rd3,
body.page-home.motion-ready [data-scroll-reveal].rd4 { --reveal-delay: 0ms; }

body.page-home.motion-ready [data-scroll-reveal].rd2,
body.page-home.motion-ready [data-scroll-reveal].rd5 { --reveal-delay: 120ms; }

body.page-home.motion-ready [data-scroll-reveal].rd6 { --reveal-delay: 240ms; }

body.page-home.motion-ready .club-card.rd3 { --reveal-delay: 240ms; }

body.page-home.motion-ready .product-card.rd4 { --reveal-delay: 120ms; }

/*
 * Navigation
 * SOURCE: Typeless SiteHeader.tsx:11-55.
 * Fixed 88px white shell, 1280px inner width, centered rounded nav items.
 */
body.mf-site nav,
body.mf-site nav.is-scrolled,
body.mf-site nav.scrolled {
  position: fixed;
  top: 0;
  right: 0;
  bottom: auto;
  left: 0;
  z-index: 1211;
  width: 100%;
  max-width: none;
  height: 88px;
  margin: 0;
  border: 0;
  border-bottom: 0;
  border-radius: 0;
  background: var(--mf-background);
  box-shadow: none;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  transform: none;
  transition: none;
  view-transition-name: miraphant-navigation;
}

/* Keep the shared header visually continuous across same-origin page loads. */
@view-transition {
  navigation: auto;
}

::view-transition-old(root),
::view-transition-new(root),
::view-transition-old(miraphant-navigation),
::view-transition-new(miraphant-navigation) {
  animation-duration: 0s;
  mix-blend-mode: normal;
}

body.mf-site .nav-inner {
  position: relative;
  width: min(1280px, calc(100% - 160px));
  max-width: 1280px !important;
  height: 88px;
  min-height: 88px;
  margin-inline: auto;
  padding-inline: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

body.mf-site .nav-logo {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  gap: 10px;
  min-height: 36px;
  color: var(--mf-nav-ink);
  font-size: 16px;
  font-weight: 600;
  line-height: 1;
  letter-spacing: -.02em;
  text-decoration: none;
}

body.mf-site .nav-logo-mark {
  width: 42px !important;
  height: 42px !important;
  filter: none !important;
  object-fit: contain;
}

body.mf-site .nav-logo:hover .nav-logo-mark { transform: none; }

body.mf-site .nav-right { display: flex; align-items: center; gap: 24px; }

body.mf-site .nav-links {
  position: absolute;
  left: 50%;
  display: flex;
  align-items: center;
  gap: 4px;
  margin: 0;
  padding: 0;
  list-style: none;
  transform: translateX(-50%);
}

body.mf-site .nav-links a,
body.mf-site .nav-back {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 8px 16px;
  border-radius: 8px;
  color: var(--mf-nav-ink);
  font-size: 16px;
  font-weight: 500;
  line-height: 24px;
  text-decoration: none;
  white-space: nowrap;
  transition: background-color 200ms;
}

body.mf-site .nav-links a:hover,
body.mf-site .nav-back:hover { background: var(--mf-nav-hover); color: var(--mf-nav-ink); opacity: 1; }
body.mf-site .nav-links a[aria-current="page"] { background: var(--mf-nav-hover); font-weight: 500; }

body.mf-site .nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--mf-nav-ink);
  cursor: pointer;
}

/* SOURCE: xAI globals.css:146-153 */
body.mf-site .btn-primary,
body.mf-site .btn-download,
body.mf-site .btn,
body.mf-site .btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 24px;
  border-radius: 999px;
  font-family: inherit;
  font-size: 14px;
  font-weight: 550;
  line-height: 1;
  text-decoration: none;
  transform: none;
  transition: background-color 150ms, border-color 150ms, color 150ms;
}

body.mf-site .btn-primary,
body.mf-site .btn-download { border: 1px solid var(--mf-foreground); background: var(--mf-foreground); color: var(--mf-background); }

body.mf-site .btn-primary:hover,
body.mf-site .btn-download:hover { border-color: var(--mf-foreground); background: var(--mf-foreground); color: var(--mf-background); opacity: .84; transform: none; }

body.mf-site .btn-secondary,
body.mf-site .btn { border: 1px solid var(--mf-border); background: var(--mf-secondary); color: var(--mf-foreground); }

body.mf-site .btn-secondary:hover,
body.mf-site .btn:hover { border-color: var(--mf-border); background: var(--mf-card); color: var(--mf-foreground); transform: none; }

body.mf-site a:focus-visible,
body.mf-site button:focus-visible { outline: 2px solid var(--mf-foreground); outline-offset: 3px; }

/* SOURCE: xAI HeroSection.tsx:150-166 and globals.css:147-149 */
body.mf-site .label,
body.mf-site .product-badge,
body.mf-site .hero-badge,
body.mf-site .badge {
  display: inline-flex;
  align-items: center;
  width: auto;
  margin-bottom: 20px;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--mf-muted);
  font-size: 12px;
  font-weight: 550;
  line-height: 18px;
  letter-spacing: .08em;
  text-transform: uppercase;
}

body.mf-site .hero-badge-dot { display: none; }

body.mf-site .section { padding-block: 112px; background: var(--mf-background); }

body.mf-site .section-title {
  max-width: 760px;
  margin-bottom: 18px;
  color: var(--mf-foreground);
  font-family: var(--mf-font);
  font-size: 36px;
  font-weight: 500;
  line-height: 40px;
  letter-spacing: -.02em;
}

body.mf-site .section-sub,
body.mf-site .sub { max-width: 680px; color: var(--mf-muted); font-size: 17px; line-height: 27px; }

/* Homepage */
body.page-home #hero {
  position: relative;
  isolation: isolate;
  min-height: 640px;
  padding: 128px 0 110px;
  overflow: hidden;
  background: var(--mf-background);
}

body.page-home #hero::after,
body.page-home .hero-logo-wrap { display: none; }

body.page-home .hero-content {
  position: relative;
  z-index: 2;
  max-width: 880px;
  margin-inline: auto;
  text-align: center;
}

/*
 * SOURCE: Bloome Hero.tsx:43-54 and Hero.module.css:65-118,204-212.
 * This layer directly reuses Bloome's six avatar assets, asymmetric placement,
 * blue drop shadow, seven-second loop and eight-pixel movement.
 */
body.page-home .hero-avatar-canvas {
  position: absolute;
  top: 48px;
  left: 50%;
  z-index: 1;
  width: min(100%, 1440px);
  aspect-ratio: 1440 / 520;
  transform: translateX(-50%);
  container-type: inline-size;
  pointer-events: none;
}

body.page-home .hero-avatar {
  position: absolute;
  z-index: 1;
  border-radius: 50%;
  filter: drop-shadow(0 14px 30px rgba(37, 86, 182, .18));
  animation: mf-hero-avatar-float 7s ease-in-out infinite;
  will-change: transform;
}

body.page-home .hero-avatar--top-left {
  top: 17%;
  left: calc(50% - 420px);
  width: clamp(70px, 7.2cqw, 104px);
}

body.page-home .hero-avatar--middle-left {
  top: 48%;
  left: calc(50% - 548px);
  width: clamp(100px, 10.6cqw, 153px);
  animation-delay: -2.2s;
}

body.page-home .hero-avatar--bottom-left {
  top: 80%;
  left: calc(50% - 470px);
  width: clamp(78px, 8cqw, 115px);
  animation-delay: -4.1s;
}

body.page-home .hero-avatar--top-right {
  top: 28%;
  left: calc(50% + 500px);
  width: clamp(70px, 7.2cqw, 104px);
  animation-delay: -3.2s;
}

body.page-home .hero-avatar--middle-right {
  top: 58%;
  left: calc(50% + 548px);
  width: clamp(100px, 10.6cqw, 153px);
  animation-delay: -1.1s;
}

body.page-home .hero-avatar--bottom-right {
  top: 84%;
  left: calc(50% + 470px);
  width: clamp(70px, 7.2cqw, 104px);
  animation-delay: -5s;
}

@keyframes mf-hero-avatar-float {
  0%, 100% { transform: translate(-50%, -50%) translateY(0); }
  50% { transform: translate(-50%, -50%) translateY(-8px); }
}

body.page-home .hero-title {
  max-width: 880px;
  margin: 0 auto 24px;
  color: var(--mf-foreground);
  font-family: var(--mf-font);
  font-size: 60px;
  font-weight: 550;
  line-height: 60px;
  letter-spacing: -1.2px;
}

body.page-home .hero-title .light {
  color: var(--mf-foreground);
  font-family: var(--mf-font);
  font-weight: 550;
  font-style: normal;
  letter-spacing: -1.2px;
}

body.page-home .hero-sub {
  max-width: 672px;
  margin: 0 auto 30px;
  color: var(--mf-muted);
  font-size: 18px;
  line-height: 29px;
}

body.page-home .hero-buttons { justify-content: center; gap: 8px; }

@media (max-width: 899px) {
  body.page-home .hero-avatar-canvas { display: none; }
}

body.page-home #about,
body.page-home .collaboration-paths,
body.page-home #products,
body.page-home #club { background: var(--mf-background) !important; color: var(--mf-foreground); }

body.page-home #products { background: var(--mf-background) !important; }

/*
 * About
 * SOURCE: MiniMax AboutSection.tsx:10-55.
 * A fixed-width identity column and a wider reading column replace the former
 * title-over-two-fragments composition.
 */
body.page-home #about { padding-block: 112px; }

body.page-home #about .about-layout {
  display: grid;
  grid-template-columns: 346px minmax(0, 1fr);
  gap: 104px;
  align-items: start;
}

body.page-home #about .about-heading { max-width: 346px; }
body.page-home #about .label,
body.page-home #about .section-title { color: inherit; }
body.page-home #about .section-title { margin-bottom: 0; }

body.page-home #about .about-copy { padding-top: 38px; }

body.page-home #about .about-text {
  color: var(--mf-muted);
  font-family: var(--mf-font);
  font-size: 16px;
  font-weight: 400;
  line-height: 25px;
}

body.page-home #about .about-text + .about-text { margin-top: 24px; }

/*
 * Collaboration paths
 * STRUCTURE SOURCE: xAI Bot DownloadGuidesSection.tsx:6-33.
 * Two-column intro + stacked action rows with warm cards and arrow affordance.
 * HOVER SOURCE: MiniMax ModelHighlights.tsx:49-55.
 * Feedback is background-color only; no unsourced lift or arrow motion.
 */
body.page-home .collaboration-paths { padding-block: 96px; }

body.page-home .collaboration-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  align-items: center;
  gap: 96px;
}

body.page-home .collaboration-intro { max-width: 448px; }
body.page-home .collaboration-intro .label { margin-bottom: 16px; }
body.page-home .collaboration-intro .section-title { margin-bottom: 20px; }
body.page-home .collaboration-intro .section-sub { max-width: 384px; font-size: 16px; line-height: 24px; }

body.page-home .collaboration-list {
  display: grid;
  gap: 12px;
}

body.page-home .collaboration-card {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  min-height: 116px;
  padding: 20px;
  border-radius: 16px;
  background: var(--mf-card);
  color: var(--mf-foreground);
  text-decoration: none;
  transition: background-color 300ms;
}

body.page-home .collaboration-card:hover { background: #f7f8fa; }

body.page-home .collaboration-card-copy {
  display: flex;
  max-width: 520px;
  flex-direction: column;
  gap: 6px;
}

body.page-home .collaboration-card-copy strong {
  font-size: 16px;
  font-weight: 550;
  line-height: 24px;
}

body.page-home .collaboration-card-copy > span {
  color: var(--mf-muted);
  font-size: 14px;
  line-height: 22px;
}

body.page-home .collaboration-card-arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  flex: 0 0 20px;
  margin-top: 2px;
  border-radius: 0;
  background: transparent;
  color: var(--mf-muted);
  font-size: 16px;
  line-height: 1;
}

/*
 * Product cards
 * SOURCES:
 * - xAI HeroSection.tsx:166-168: white surface, 1px #e7e7e5 frame, 24px radius.
 * - xAI UseCasesSection.tsx:5-96: restrained active-state blue, teal, violet
 *   and amber surfaces distinguish the four products without new decoration.
 * - MiniMax ModelHighlights.tsx:44-126: 300ms #f7f8fa background hover and
 *   whole-card focus treatment. No lift, shadow, or decorative motion is added.
 */
body.page-home .products-grid { grid-template-columns: repeat(2, minmax(0, 1fr)) !important; gap: 24px; }

body.page-home .product-card,
body.page-home .product-card:nth-child(n) {
  position: relative;
  min-height: 264px;
  padding: 32px;
  border: 1px solid #e7e7e5;
  border-radius: 24px;
  background: var(--product-card-tone, #fff);
  color: var(--mf-foreground);
  box-shadow: none;
  outline: none;
  transform: none;
  transition: background-color 300ms, border-color 300ms;
}

body.page-home .product-card::before,
body.page-home .product-card::after { display: none; content: none; }

body.page-home .product-card:hover {
  border-color: #e7e7e5;
  background: color-mix(in srgb, var(--product-card-tone, #fff) 72%, #f7f8fa);
  transform: none;
}

body.page-home .product-card:nth-child(1) { --product-card-tone: #eef4fb; }
body.page-home .product-card:nth-child(2) { --product-card-tone: #eef9f8; }
body.page-home .product-card:nth-child(3) { --product-card-tone: #f3f0fb; }
body.page-home .product-card:nth-child(4) { --product-card-tone: #fcf6e9; }

body.page-home .product-card:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px rgba(24, 30, 37, .3);
}

body.page-home .product-card h3 {
  margin-top: 0;
  margin-bottom: 14px;
  font-family: var(--mf-font);
  font-size: 30px;
  font-weight: 550;
  line-height: 36px;
  letter-spacing: -.02em;
}

body.page-home .product-card p { max-width: 480px; margin-bottom: 64px; color: var(--mf-muted); font-size: 15px; line-height: 24px; }

body.page-home .product-tags {
  position: absolute;
  right: 32px;
  bottom: 28px;
  left: 32px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

body.page-home .product-tags span { border: 1px solid var(--mf-border); background: transparent; color: var(--mf-muted); }

/*
 * AI Club overview
 * SOURCE: Bloome Collaboration.module.css:1-107 and Collaboration.tsx:36-63.
 * The reference's static three-column information cards are repeated for the
 * six existing items. Decorative icons are omitted rather than fabricated.
 * COLOR SOURCE: xAI UseCasesSection.tsx:5-96. Its six restrained active-state
 * surfaces add hierarchy while preserving the existing card structure.
 */
body.page-home #club {
  padding-block: 112px;
  background: #f5f5f5 !important;
}

body.page-home #club .club-heading {
  max-width: 760px;
  margin-inline: auto;
  text-align: center;
}

body.page-home #club .club-heading .label { justify-content: center; }
body.page-home #club .club-heading .section-title,
body.page-home #club .club-heading .section-sub { margin-inline: auto; }

body.page-home .club-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 40px;
  margin-top: 60px !important;
  overflow: visible;
  border: 0;
  border-radius: 0;
  background: transparent;
}

body.page-home .club-card,
body.page-home .club-card.reveal.visible {
  display: flex;
  min-width: 0;
  min-height: 236px;
  padding: 40px;
  flex-direction: column;
  gap: 16px;
  border: 0;
  border-radius: 32px;
  background: var(--club-card-tone, var(--mf-background));
  transition: transform 200ms ease-out;
}

body.page-home .club-card:hover {
  background: var(--club-card-tone, var(--mf-background));
  transform: translateY(-4px);
}

body.page-home .club-card:nth-child(1) { --club-card-tone: #eef9f8; }
body.page-home .club-card:nth-child(2) { --club-card-tone: #f3f0fb; }
body.page-home .club-card:nth-child(3) { --club-card-tone: #eef4fb; }
body.page-home .club-card:nth-child(4) { --club-card-tone: #fcf6e9; }
body.page-home .club-card:nth-child(5) { --club-card-tone: #eef8f1; }
body.page-home .club-card:nth-child(6) { --club-card-tone: #fbf0f3; }

body.page-home .club-card h3 {
  margin: 0;
  font-family: var(--mf-font);
  font-size: 20px;
  font-weight: 600;
  line-height: 25px;
}

body.page-home .club-card p {
  margin: 0;
  color: var(--mf-muted);
  font-family: var(--mf-font);
  font-size: 15px;
  line-height: 24px;
}

/* Product routes: existing product SVG/content is preserved; generated CSS art is removed. */
body.page-product .product-hero {
  min-height: 0;
  padding: 96px 0;
  border-bottom: 1px solid var(--mf-border);
  background: var(--mf-background);
}

body.page-product .product-hero-inner { grid-template-columns: minmax(0, 1fr) minmax(420px, .9fr); gap: 80px; align-items: center; }

body.page-product .product-hero h1 {
  margin-bottom: 20px;
  font-family: var(--mf-font);
  font-size: 60px;
  font-weight: 550;
  line-height: 60px;
  letter-spacing: -1.2px;
}

body.page-product .product-hero .sub[style] {
  color: var(--mf-foreground) !important;
  font-size: 17px !important;
  font-weight: 550 !important;
  letter-spacing: 0;
  text-transform: none;
}

body.page-product .product-stage,
body.page-otto .product-stage,
body.page-circle .product-stage,
body.page-olivewolf .product-hero-inner > .reveal:last-child {
  position: relative;
  min-height: 420px;
  padding: 40px !important;
  overflow: hidden;
  border: 1px solid var(--mf-border) !important;
  border-radius: 24px !important;
  background: var(--mf-card) !important;
  box-shadow: none;
}

body.page-product .product-stage::before,
body.page-product .product-stage::after,
body.page-olivewolf .product-hero-inner > .reveal:last-child::before,
body.page-olivewolf .product-hero-inner > .reveal:last-child::after { display: none; content: none; }

body.page-product .product-stage > svg { display: block; }
body.page-olivewolf .product-hero-inner > .reveal:last-child > * { position: static; max-width: 100%; }

body.page-product .otto-pillars,
body.page-product .ow-pillars { gap: 16px; border-top: 0; }

body.page-product .otto-pillar,
body.page-product .ow-pillar,
body.page-product .memory-card,
body.page-product .cap-card,
body.page-product .feature-card,
body.page-product .role-card {
  min-height: 0;
  padding: 28px;
  border: 1px solid var(--mf-border);
  border-radius: var(--mf-radius);
  background: var(--mf-background);
}

body.page-product .keyword,
body.page-product .memory-card h3,
body.page-product .cap-card h3,
body.page-product .feature-card h3 {
  color: var(--mf-foreground) !important;
  font-family: var(--mf-font);
  font-size: 18px;
  font-weight: 550;
  line-height: 24px;
  letter-spacing: -.01em;
}

body.page-product .memory-grid,
body.page-product .cap-grid,
body.page-product .features-grid { gap: 16px; padding: 0; background: transparent; }

body.page-product .memory-flow,
body.page-product .pipeline,
body.page-club .flow {
  padding: 32px;
  border: 1px solid var(--mf-border);
  border-radius: var(--mf-radius);
  background: var(--mf-card);
  color: var(--mf-foreground);
  font-family: var(--mf-font);
  font-size: 17px;
  font-weight: 400;
  line-height: 27px;
}

body.page-product .pipeline-step { border-color: var(--mf-border); background: var(--mf-background); color: var(--mf-foreground); }
body.page-product .pipeline-step .tech { color: var(--mf-muted); }

body.page-product .edition-card,
body.page-product .edition-card.highlight {
  border: 1px solid var(--mf-border);
  border-radius: var(--mf-radius);
  background: var(--mf-background);
  color: var(--mf-foreground);
  box-shadow: none;
}

body.page-product .edition-card.highlight .section-sub,
body.page-product .edition-card.highlight p,
body.page-product .edition-card.highlight .download-info { color: var(--mf-muted); }

body.page-product .contributor,
body.page-product .contributor:hover { transform: none; }

/* Editorial routes: narrow reading measure from Otty page.tsx:17-18. */
body.page-editorial .about-hero,
body.page-editorial .manifesto-hero {
  padding: 96px 0 88px;
  border-bottom: 1px solid var(--mf-border);
  background: var(--mf-background);
}

body.page-editorial .about-hero .container,
body.page-editorial .manifesto-hero .container,
body.page-editorial .article-body > .container { max-width: 800px; }

body.page-editorial .about-hero h1,
body.page-editorial .manifesto-hero h1 {
  max-width: 800px;
  font-family: var(--mf-font);
  font-size: 60px;
  font-weight: 550;
  line-height: 60px;
  letter-spacing: -1.2px;
}

body.page-editorial .about-hero .sub,
body.page-editorial .manifesto-hero .sub { max-width: 672px; margin: 24px 0 0; }

body.page-editorial .article-body { padding: 0; background: var(--mf-background); }

body.page-editorial .article-body section { display: block; margin: 0; padding: 72px 0; border-bottom: 1px solid var(--mf-border); }

body.page-editorial .article-body section > h2 {
  position: static;
  max-width: 680px;
  margin: 0 0 24px;
  font-family: var(--mf-font);
  font-size: 30px;
  font-weight: 550;
  line-height: 36px;
  letter-spacing: -.02em;
}

body.page-editorial .article-body section > :not(h2) { grid-column: auto; }
body.page-editorial .article-body p { max-width: 680px; color: var(--mf-muted); font-size: 17px; line-height: 28px; }
body.page-editorial .article-body p strong { color: var(--mf-foreground); }

body.page-editorial .values-grid,
body.page-editorial .stats-row { gap: 1px; padding: 1px; border: 0; border-radius: var(--mf-radius); background: var(--mf-border); }

body.page-editorial .value-cell,
body.page-editorial .stat-cell { border: 0; background: var(--mf-background); }
body.page-editorial .stat-num { font-family: var(--mf-font); font-weight: 550; }

body.page-editorial .quote { padding: 24px 28px; border: 1px solid var(--mf-border); border-radius: var(--mf-radius); background: var(--mf-card); }
body.page-editorial .compare-block { overflow: hidden; border: 1px solid var(--mf-border); border-radius: var(--mf-radius); }
body.page-editorial .compare-side { border: 0; border-radius: 0; }

/* AI Club uses the same surface and reading system, with no special accent. */
body.page-club .hero {
  min-height: 0;
  padding: 96px 0;
  border-bottom: 1px solid var(--mf-border);
  background: var(--mf-background);
}

body.page-club .hero::after { display: none; content: none; }

body.page-club .hero h1 {
  max-width: 800px;
  font-family: var(--mf-font);
  font-size: 60px;
  font-weight: 550;
  line-height: 60px;
  letter-spacing: -1.2px;
}

body.page-club .grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 40px; border-top: 0; }

body.page-club .card {
  display: block;
  min-height: 220px;
  padding: 28px;
  border: 1px solid var(--mf-border);
  border-radius: var(--mf-radius);
  background: var(--mf-card);
}

body.page-club .card h3 { margin: 0 0 10px; font-family: var(--mf-font); font-size: 18px; font-weight: 550; line-height: 24px; }
body.page-club .card p { color: var(--mf-muted); font-size: 14px; line-height: 22px; }

/* Dark is reserved for the final CTA only. */
body.mf-site .cta-dark,
body.mf-site .cta-section,
body.mf-site .closing,
body.page-club .cta { padding-block: 96px; background: var(--mf-foreground); color: var(--mf-background); }

body.mf-site .cta-dark .section-title,
body.mf-site .cta-section .section-title,
body.mf-site .closing h2,
body.page-club .cta .section-title {
  color: var(--mf-background);
  font-family: var(--mf-font);
  font-size: 36px;
  font-weight: 500;
  line-height: 40px;
  letter-spacing: -.02em;
}

body.mf-site .cta-dark .section-sub,
body.mf-site .cta-dark .sub,
body.mf-site .cta-section .section-sub,
body.mf-site .cta-section .sub,
body.mf-site .closing p,
body.page-club .cta .sub { color: rgba(255, 255, 255, .62); }

body.mf-site .cta-dark .btn-primary,
body.mf-site .cta-section .btn-primary,
body.mf-site .closing .btn-primary,
body.page-club .cta .btn { border-color: var(--mf-background); background: var(--mf-background); color: var(--mf-foreground); }

body.mf-site .cta-dark .btn-secondary,
body.mf-site .closing .btn-secondary { border-color: rgba(255, 255, 255, .24); background: transparent; color: var(--mf-background); }

body.mf-site footer { border-top: 1px solid var(--mf-border); background: var(--mf-background); color: var(--mf-muted); }

/*
 * Homepage final content section
 * SOURCE: MiniMax HeroCarousel.tsx:180-214.
 * This remains part of the page body. It is deliberately not part of Footer.
 */

body.page-home .home-contact {
  padding: 96px 0;
  background: var(--mf-background);
  color: var(--mf-foreground);
}

body.page-home .home-contact::before { display: none; content: none; }

body.page-home .home-contact-inner {
  max-width: 760px;
  margin-inline: auto;
  text-align: center;
}

body.page-home .home-contact .label {
  margin-bottom: 16px;
  color: var(--mf-muted);
  font-size: 12px;
  font-weight: 500;
  line-height: 16px;
  letter-spacing: 0;
  text-transform: none;
}

body.page-home .home-contact .section-title { margin-bottom: 16px; color: var(--mf-foreground); }

body.page-home .home-contact .section-sub {
  max-width: 660px;
  margin-inline: auto;
  color: var(--mf-muted);
  font-size: 16px;
  line-height: 24px;
}

body.page-home .home-contact-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  margin-top: 28px;
}

body.page-home .home-contact-actions .btn-primary,
body.page-home .home-contact-actions .btn-secondary {
  min-width: 180px;
  min-height: 42px;
  justify-content: center;
  padding: 0 28px;
  border-radius: 32px;
  font-size: 14px;
  font-weight: 500;
  line-height: 42px;
  box-shadow: none;
  transform: none;
  transition: background-color 200ms, border-color 200ms, color 200ms;
}

body.page-home .home-contact-actions .btn-primary {
  border: 1px solid #181e25;
  background: #181e25;
  color: #fff;
}

body.page-home .home-contact-actions .btn-primary:hover { border-color: #303841; background: #303841; color: #fff; }

body.page-home .home-contact-actions .btn-secondary {
  border: 1px solid #181e25;
  background: #fff;
  color: #181e25;
}

body.page-home .home-contact-actions .btn-secondary:hover { border-color: #181e25; background: #f5f6f7; color: #181e25; }

/*
 * Footer
 * SOURCE: MiniMax SiteFooter.tsx:97-171.
 * The black surface begins here and belongs only to the semantic footer.
 */

body.page-home .site-footer {
  padding: 0 0 14px;
  border-top: 0;
  background: #000;
  color: #fff;
}

body.page-home .footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 420px);
  justify-content: space-between;
  gap: 80px;
  min-height: 0;
  margin: 0;
  padding: 48px 0;
  border-bottom: 1px solid #323232;
}

body.page-home .footer-brand-text {
  margin-bottom: 12px;
  color: #fff;
  font-size: 24px;
  font-weight: 550;
  line-height: 32px;
  letter-spacing: -.02em;
}

body.page-home .footer-brand-desc {
  max-width: 320px;
  color: rgba(255, 255, 255, .6);
  font-size: 14px;
  line-height: 22px;
}

body.page-home .footer-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 48px;
}

body.page-home .footer-col h4 {
  margin-bottom: 18px;
  color: #fff;
  font-size: 16px;
  font-weight: 400;
  line-height: 24px;
  letter-spacing: 0;
  text-transform: none;
}

body.page-home .footer-col a {
  display: block;
  width: fit-content;
  padding: 0;
  color: rgba(255, 255, 255, .8);
  font-size: 14px;
  line-height: 20px;
  text-decoration: none;
  transition: color 200ms;
}

body.page-home .footer-col a + a { margin-top: 12px; }
body.page-home .footer-col a:hover { padding-left: 0; color: #fff; }

body.page-home .footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 20px 0 6px;
  border-top: 0;
  color: #5c5f63;
  font-size: 14px;
  line-height: 24px;
}

body.page-home .portal-employee-link {
  padding: 0;
  border: 0;
  background: transparent;
  color: #5c5f63;
  font: inherit;
  font-size: 14px;
  line-height: 24px;
  letter-spacing: 0;
  text-transform: none;
  cursor: pointer;
  transition: color 200ms;
}

body.page-home .portal-employee-link:hover,
body.page-home .portal-employee-link:focus-visible { color: rgba(255, 255, 255, .7); }

/*
 * Footer language selector
 * SOURCE: IMD LanguageSelector.tsx:25-92 and PublicFooter.tsx:253-264.
 * The control uses IMD's footer placement, upward-opening menu, full locale
 * label, globe/chevron affordances, and selected-item check state.
 */
body.mf-site .footer-meta-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

body.mf-site footer .footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

body.mf-site .language-menu {
  position: relative;
  flex: 0 0 auto;
  color: #3f4348;
}

body.mf-site .language-trigger {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 34px;
  padding: 0 14px;
  border: 0;
  border-radius: 999px;
  background: #f1f2f3;
  color: #6d7177;
  font-family: inherit;
  font-size: 13px;
  font-weight: 500;
  line-height: 1;
  cursor: pointer;
  transition: background-color 200ms, color 200ms;
}

body.mf-site .language-trigger:hover,
body.mf-site .language-trigger[aria-expanded="true"] {
  background: #e8e9ea;
  color: #181e25;
}

body.mf-site .language-trigger svg { flex: 0 0 auto; }
body.mf-site .language-chevron { opacity: .6; transition: transform 200ms; }
body.mf-site .language-trigger[aria-expanded="true"] .language-chevron { transform: rotate(180deg); }

body.mf-site .language-popover {
  position: absolute;
  right: 0;
  bottom: calc(100% + 8px);
  z-index: 120;
  width: 176px;
  padding: 8px;
  border: 1px solid #dfe1e3;
  border-radius: 12px;
  background: rgba(255, 255, 255, .96);
  box-shadow: 0 12px 32px rgba(15, 23, 42, .12);
  opacity: 0;
  visibility: hidden;
  transform: translateY(4px);
  transition: opacity 160ms, transform 160ms, visibility 160ms;
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}

body.mf-site .language-menu.open .language-popover {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

body.mf-site .language-popover .lang-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  min-height: 36px;
  padding: 8px 12px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: #3f4348;
  font-family: inherit;
  font-size: 13px;
  font-weight: 500;
  text-align: left;
  cursor: pointer;
  transition: background-color 160ms, color 160ms;
}

body.mf-site .language-popover .lang-btn:hover,
body.mf-site .language-popover .lang-btn:focus-visible {
  background: #f1f2f3;
  color: #181e25;
  outline: none;
}

body.mf-site .language-check { opacity: 0; }
body.mf-site .lang-btn.active .language-check { opacity: 1; }

body.page-home .language-menu { color: #fff; }
body.page-home .language-trigger {
  background: rgba(255, 255, 255, .1);
  color: rgba(255, 255, 255, .72);
}
body.page-home .language-trigger:hover,
body.page-home .language-trigger[aria-expanded="true"] {
  background: rgba(255, 255, 255, .15);
  color: #fff;
}
body.page-home .language-popover {
  border-color: rgba(255, 255, 255, .16);
  background: rgba(24, 24, 24, .96);
}
body.page-home .language-popover .lang-btn { color: rgba(255, 255, 255, .72); }
body.page-home .language-popover .lang-btn:hover,
body.page-home .language-popover .lang-btn:focus-visible {
  background: rgba(255, 255, 255, .1);
  color: #fff;
}

@media (max-width: 900px) {
  body.page-home .products-grid,
  body.page-product .product-hero-inner { grid-template-columns: 1fr !important; }
  body.page-home .club-grid,
  body.page-club .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  body.page-product .product-stage,
  body.page-olivewolf .product-hero-inner > .reveal:last-child { min-height: 360px; }

  body.page-home .collaboration-layout { grid-template-columns: 1fr; gap: 40px; }
  body.page-home .collaboration-intro,
  body.page-home .collaboration-intro .section-sub { max-width: 620px; }

  body.page-home #about .about-layout { grid-template-columns: 1fr; gap: 40px; }
  body.page-home #about .about-heading { max-width: 620px; }
  body.page-home #about .about-copy { max-width: 720px; padding-top: 0; }

  body.page-home .footer-grid { grid-template-columns: minmax(0, 1fr) minmax(320px, .8fr); gap: 48px; }
  body.page-home .footer-links { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 840px) {
  body.mf-site .nav-inner {
    width: calc(100% - 40px);
  }

  body.mf-site .nav-toggle { display: inline-flex; }
  body.mf-site .nav-right { gap: 16px; }

  body.mf-site .nav-links {
    position: fixed;
    top: 88px;
    right: 0;
    left: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 8px 20px 20px;
    border-bottom: 1px solid var(--mf-border);
    background: var(--mf-background);
    transform: none;
  }

  body.mf-site .nav-links.open { display: flex; }
  body.mf-site .nav-links li { border-bottom: 1px solid var(--mf-border); }
  body.mf-site .nav-links li:last-child { border-bottom: 0; }
  body.mf-site .nav-links a { min-height: 56px; padding: 8px 16px; }
}

@media (max-width: 700px) {
  :root { --mf-page-gutter: 20px; }
  body.mf-site .section { padding-block: 80px; }

  body.mf-site .section-title,
  body.mf-site .cta-dark .section-title,
  body.mf-site .cta-section .section-title,
  body.mf-site .closing h2,
  body.page-club .cta .section-title { font-size: 30px; line-height: 36px; }

  body.page-home #hero { min-height: 0; padding: 48px 0 82px; }

  body.page-home .hero-title,
  body.page-product .product-hero h1,
  body.page-editorial .about-hero h1,
  body.page-editorial .manifesto-hero h1,
  body.page-club .hero h1 { font-size: 42px; line-height: 44px; letter-spacing: -.84px; }

  body.page-home .hero-title { font-size: 36px; line-height: 38px; letter-spacing: -.72px; }
  body.page-home .hero-title .light { letter-spacing: -.72px; }
  body.page-home .hero-sub { font-size: 17px; line-height: 27px; }

  body.page-home .products-grid,
  body.page-home .club-grid,
  body.page-club .grid { grid-template-columns: 1fr !important; }

  body.page-home .collaboration-paths { padding-block: 72px; }
  body.page-home .collaboration-card { min-height: 0; }
  body.page-home .product-card { min-height: 264px; padding: 24px; border-radius: 16px; }
  body.page-home .product-tags { right: 24px; bottom: 24px; left: 24px; }
  body.page-home #club { padding-block: 80px; }
  body.page-home .club-grid { gap: 20px; margin-top: 40px !important; }
  body.page-home .club-card { min-height: 0; padding: 32px; border-radius: 24px; }

  body.page-product .product-hero,
  body.page-editorial .about-hero,
  body.page-editorial .manifesto-hero,
  body.page-club .hero { padding: 64px 0 72px; }

  body.page-product .product-hero-inner { gap: 48px; }

  body.page-product .product-stage,
  body.page-olivewolf .product-hero-inner > .reveal:last-child { min-height: 280px; padding: 28px !important; }

  body.page-product .otto-pillars,
  body.page-product .ow-pillars,
  body.page-product .memory-grid,
  body.page-product .cap-grid,
  body.page-product .features-grid,
  body.page-product .roles-grid { grid-template-columns: 1fr !important; }

  body.page-editorial .article-body section { padding: 56px 0; }
  body.page-editorial .values-grid,
  body.page-editorial .stats-row { grid-template-columns: 1fr; }

  body.page-home .home-contact { padding-block: 72px; }
  body.page-home .home-contact-actions { flex-direction: column; align-items: stretch; gap: 12px; }
  body.page-home .home-contact-actions .btn-primary,
  body.page-home .home-contact-actions .btn-secondary { width: 100%; }
  body.page-home .footer-grid { grid-template-columns: 1fr; gap: 40px; min-height: 0; padding: 40px 0; }
  body.page-home .footer-links { gap: 24px; }
  body.page-home .footer-bottom { align-items: flex-start; flex-direction: column; gap: 14px; padding-top: 24px; text-align: left; }
  body.mf-site .footer-meta-actions { flex-wrap: wrap; }
}

@media (max-width: 640px) {
  body.mf-site footer .footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }
}

/* SOURCE: Typeless globals.css:239-247 */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  body.page-home .hero-avatar { animation: none !important; }
  body.page-home.motion-ready [data-scroll-reveal] {
    opacity: 1;
    translate: none;
    transition: none;
  }
  body.mf-site *,
  body.mf-site *::before,
  body.mf-site *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}