/* ALEMO · Mobile-first Neon Mint system. 320px upward; no text smaller than 14px. */
@import url("https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700&family=Syne:wght@400;500;600;700;800&display=swap");

:root {
  color-scheme: dark;
  --ink: #0d1b2a;
  --ink-deep: #08131f;
  --forest: #1b4332;
  --mint: #2dd4a8;
  --mint-bright: #73ffb8;
  --paper: #eaf3ef;
  --muted: #b1c3bd;
  --muted-dark: #a0b5ac;
  --line: rgba(157,198,181,.19);
  --line-strong: rgba(157,198,181,.36);
  --surface: #122530;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --display: "Syne", system-ui, "Segoe UI", Arial, sans-serif;
  --body: "Plus Jakarta Sans", system-ui, "Segoe UI", Arial, sans-serif;
  --max-width: 1440px;
  --header-height: 124px;
  --gutter: clamp(16px, 4vw, 64px);
  --section-space: clamp(64px, 8vw, 128px);
  --ease: cubic-bezier(.2,.75,.25,1);
  font-family: var(--body);
  font-size: 16px;
  color: var(--paper);
  background: var(--ink);
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}
:lang(ru) { --display: system-ui, "Segoe UI", Arial, sans-serif; --body: system-ui, "Segoe UI", Arial, sans-serif; }
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 24px; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--ink); color: var(--paper); font-size: 1rem; line-height: 1.7; }
button, input, textarea, select { font: inherit; }
button { color: inherit; }
button, a, input, textarea { touch-action: manipulation; }
a { color: inherit; text-decoration: none; }
img, video { display: block; max-width: 100%; }
figure { margin: 0; }
p, li, figcaption { overflow-wrap: break-word; }
h1, h2, h3 { overflow-wrap: normal; word-break: normal; text-wrap: balance; }
p { text-wrap: pretty; }
::selection { color: var(--ink-deep); background: var(--mint-bright); }
.page-width { width: min(var(--max-width), calc(100% - var(--gutter) * 2)); margin-inline: auto; }
.section-shell { position: relative; }
.mono-label { font: 500 .875rem/1.6 var(--mono); letter-spacing: .03em; }
.mint-text { color: var(--mint-bright); }
.eyebrow { display: flex; align-items: center; gap: 12px; margin: 0 0 22px; color: var(--mint-bright); font: 600 .875rem/1.65 var(--mono); letter-spacing: .04em; text-transform: uppercase; }
.section-number { flex: 0 0 32px; display: grid; place-items: center; width: 32px; height: 32px; border: 1px solid var(--line-strong); border-radius: 50%; font-size: .875rem; }
.skip-link { position: fixed; top: 10px; left: 10px; z-index: 100; transform: translateY(-160%); padding: 12px 16px; color: var(--ink); background: var(--mint-bright); }
.skip-link:focus { transform: none; }
a:focus-visible, button:focus-visible { outline: 2px solid var(--mint-bright); outline-offset: 4px; }
button:disabled { opacity: .65; cursor: wait; }
[hidden] { display: none !important; }

/* Navigation uses two comfortable rows on narrow phones and one row from 480px. */
.site-header { position: relative; z-index: 30; border-bottom: 1px solid var(--line); background: var(--ink-deep); }
.header-inner { width: min(1568px, calc(100% - var(--gutter) * 2)); margin: auto; display: grid; gap: 12px; padding-block: 16px; }
.wordmark { display: inline-flex; align-items: center; gap: 12px; width: max-content; color: white; font: 800 1.125rem/1 var(--display); letter-spacing: .1em; }
.brand-mark { position: relative; display: grid; place-items: center; width: 40px; height: 40px; border: 1px solid rgba(115,255,184,.65); border-radius: 50%; color: var(--mint-bright); font-size: 1.125rem; letter-spacing: 0; }
.brand-mark span { position: absolute; right: 6px; bottom: 2px; font-size: 1rem; }
.header-actions { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.language-switch { display: flex; gap: 4px; padding: 3px; border: 1px solid var(--line-strong); border-radius: 99px; }
.language-button { min-width: 44px; min-height: 44px; padding: 8px; border: 0; border-radius: 99px; color: var(--muted); background: transparent; font: 700 .875rem/1 var(--mono); cursor: pointer; }
.language-button.is-active { color: var(--ink-deep); background: var(--mint-bright); }
.language-button:hover { background: rgba(45,212,168,.18); color: white; }
.language-button.is-active:hover { color: var(--ink-deep); background: var(--mint-bright); }
.desktop-nav, .header-cta { display: none; }
.menu-toggle { width: 48px; height: 48px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px; padding: 12px; border: 1px solid var(--line-strong); background: transparent; cursor: pointer; }
.menu-toggle span { width: 22px; height: 2px; background: var(--mint-bright); transition: transform .2s; }
.menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(5px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-5px) rotate(-45deg); }
.mobile-menu:not([hidden]) { position: absolute; top: 100%; left: 0; right: 0; display: grid; max-height: 75svh; overflow-y: auto; padding: 16px var(--gutter); border-bottom: 1px solid var(--line-strong); background: var(--ink-deep); box-shadow: 0 20px 40px rgba(0,0,0,.3); }
.mobile-menu a { display: flex; align-items: center; min-height: 52px; padding: 12px 4px; border-bottom: 1px solid var(--line); font-weight: 600; }

/* Real media frames, not background crops. Caption and controls never cover artwork. */
.media-card { position: relative; min-width: 0; border: 1px solid var(--line-strong); border-radius: 16px; overflow: hidden; background: var(--ink-deep); }
.media-window { position: relative; overflow: hidden; background: #06121c; }
.hero-media-window { aspect-ratio: 1; }
.wide-media-window { aspect-ratio: 16 / 9; }
.media-window > img, .media-window > video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; object-position: center; opacity: 1; }
.site-motion { pointer-events: none; }
.site-motion:not([data-motion-ready="true"]) { visibility: hidden; }
.motion-ready > img { visibility: hidden; }
.hero-media .media-window > img, .hero-media .media-window > video { filter: saturate(1.28) contrast(1.12) brightness(1.06); }
.hero-light-field { position: absolute; inset: 0; z-index: 2; overflow: hidden; pointer-events: none; mix-blend-mode: screen; }
.hero-light { position: absolute; width: clamp(14px, 2.8vw, 34px); aspect-ratio: 1; border-radius: 50%; background: var(--mint-bright); box-shadow: 0 0 14px var(--mint), 0 0 42px rgba(115,255,184,.8), 0 0 80px rgba(45,212,168,.3); opacity: 0; animation: hero-light-breathe 4.8s ease-in-out infinite; }
.hero-light::after { content: ""; position: absolute; inset: -180%; border: 1px solid rgba(115,255,184,.25); border-radius: 50%; animation: hero-ring 4.8s ease-out infinite; }
.hero-light-a { top: 21%; left: 57%; animation-delay: -.8s; }
.hero-light-b { top: 43%; left: 69%; animation-delay: -2.1s; }
.hero-light-c { top: 62%; left: 48%; animation-delay: -3.4s; }
.hero-light-d { top: 75%; left: 76%; animation-delay: -1.5s; }
.hero-sheen { position: absolute; inset: -30% -45%; background: linear-gradient(112deg, transparent 42%, rgba(115,255,184,.18) 48%, rgba(115,255,184,.04) 53%, transparent 60%); transform: translateX(-45%) rotate(8deg); animation: hero-sheen-sweep 9s ease-in-out infinite; }
@keyframes hero-light-breathe { 0%,100% { opacity: .08; transform: scale(.72); } 34% { opacity: .65; transform: scale(1); } 52% { opacity: 1; transform: scale(1.32); } 72% { opacity: .24; transform: scale(.84); } }
@keyframes hero-ring { 0% { opacity: .6; transform: scale(.2); } 70%,100% { opacity: 0; transform: scale(1); } }
@keyframes hero-sheen-sweep { 0%, 20% { opacity: 0; transform: translateX(-48%) rotate(8deg); } 38% { opacity: .75; } 62%,100% { opacity: 0; transform: translateX(48%) rotate(8deg); } }
.media-caption { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 12px; padding: 16px; border-top: 1px solid var(--line); color: var(--muted); }
.media-caption > .mono-label { flex: 1 1 150px; }
.motion-toggle { flex: 0 0 auto; min-height: 44px; padding: 10px 16px; border: 1px solid rgba(115,255,184,.4); border-radius: 99px; background: transparent; color: var(--mint-bright); font: 600 .875rem/1.5 var(--body); cursor: pointer; }
.motion-toggle:hover { background: var(--forest); }
.motion-loader { margin: 0 16px 16px; padding: 14px 16px; border: 1px solid var(--line-strong); border-radius: 10px; background: var(--surface); font: 500 .875rem/1.6 var(--body); }
.motion-loader-line { display: flex; align-items: center; gap: 10px; }
[data-motion-message] { flex: 1; min-width: 0; }
[data-motion-progress] { flex: 0 0 auto; color: var(--mint-bright); white-space: nowrap; font-variant-numeric: tabular-nums; }
.motion-spinner { flex: 0 0 16px; height: 16px; border: 2px solid var(--line-strong); border-top-color: var(--mint-bright); border-radius: 50%; animation: motion-spin .85s linear infinite; }
.motion-meter { display: block; height: 3px; margin-top: 12px; background: var(--line-strong); overflow: hidden; }
.motion-meter > span { display: block; width: 100%; height: 100%; transform: scaleX(0); transform-origin: left; background: var(--mint); }
.motion-loader[data-phase="error"] .motion-spinner, .motion-loader[data-phase="unsupported"] .motion-spinner { animation: none; border-color: var(--mint); }
.motion-retry { min-height: 44px; margin-top: 12px; padding: 8px 16px; border: 1px solid var(--mint); border-radius: 6px; color: var(--mint-bright); background: transparent; cursor: pointer; }
@keyframes motion-spin { to { transform: rotate(360deg); } }

/* Mobile: message, actions, then full square hero. Desktop: paired columns. */
.hero { display: grid; gap: 36px; width: min(var(--max-width), calc(100% - var(--gutter) * 2)); margin-inline: auto; padding-block: clamp(36px, 6vw, 88px); }
.hero-content.page-width { order: -1; width: 100%; min-width: 0; margin: 0; container-type: inline-size; }
.hero h1 { margin: 0; max-width: 100%; font: 700 clamp(1.75rem, 9cqw, 5rem)/1.12 var(--display); letter-spacing: -.04em; }
.hero h1 em, h2 em { font-style: normal; color: var(--mint-bright); }
.hero-copy { max-width: 52ch; margin: 24px 0 0; font-size: clamp(1rem, 1.2vw, 1.125rem); color: var(--muted); }
.hero-actions { display: flex; flex-direction: column; align-items: stretch; gap: 16px; margin-top: 28px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 20px; min-height: 52px; padding: 14px 22px; border-radius: 6px; font-size: 1rem; font-weight: 700; line-height: 1.5; transition: background .2s, transform .2s; }
.button-primary { color: var(--ink-deep); background: var(--mint-bright); }
.button-primary:hover { background: #a0ffd0; transform: translateY(-2px); }
.button-arrow { flex: 0 0 auto; font-size: 1.25rem; }
.text-link { display: inline-flex; min-height: 48px; align-items: center; justify-content: center; gap: 16px; font-size: 1rem; font-weight: 600; }
.text-link span:last-child { color: var(--mint-bright); font-size: 1.25rem; }
.hero-foot { display: flex; justify-content: space-between; align-items: center; gap: 24px; margin-top: 32px; color: var(--muted); }
.scroll-cue { flex: 0 0 44px; width: 44px; height: 48px; display: grid; place-items: center; border: 1px solid var(--line-strong); border-radius: 99px; }
.scroll-cue span { width: 3px; height: 12px; border-radius: 4px; background: var(--mint-bright); animation: scroll-pulse 1.5s ease-in-out infinite; }
.status-dot { flex: 0 0 8px; display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--mint-bright); box-shadow: 0 0 14px rgba(115,255,184,.45); }
@keyframes scroll-pulse { 0%,100% { transform: translateY(-3px); } 50% { transform: translateY(3px); } }
.intro-band { border-block: 1px solid var(--line); background: #101f2b; }
.intro-band-inner { display: flex; flex-wrap: wrap; gap: 16px 28px; padding-block: 28px; align-items: center; }
.intro-band-inner > p { margin: 0; }
.intro-band-inner > p:first-child { font: 600 clamp(1.25rem, 2vw, 1.75rem)/1.4 var(--display); }
.intro-line { display: none; }
.intro-band-inner .mono-label { color: var(--muted); }
.intro-slash { color: var(--muted-dark); }
.capabilities, .alemoscan-section, .lab-section, .feedback-section, .manifesto-section { padding-block: var(--section-space); }
.capabilities { background: radial-gradient(ellipse at 90% 10%, rgba(27,67,50,.22), transparent 40%), var(--ink); }
.section-heading { display: grid; gap: 24px; margin-bottom: 36px; }
.section-heading > * { min-width: 0; }
.section-heading > div { container-type: inline-size; }
.section-heading h2 { margin: 0; font: 600 clamp(1.75rem, 7cqw, 3.75rem)/1.16 var(--display); letter-spacing: -.035em; }
.section-lead { max-width: 55ch; margin: 0; color: var(--muted); font-size: 1rem; }
.capability-showcase { display: grid; gap: 32px; }
.capability-copy { min-width: 0; container-type: inline-size; }
.capability-image-wrap { align-self: start; width: 100%; }
.capability-copy h3 { margin: 0 0 20px; font: 600 clamp(1.5rem, 7cqw, 2.75rem)/1.2 var(--display); letter-spacing: -.03em; }
.small-eyebrow { margin-bottom: 18px; }
.capability-copy > p:not(.eyebrow) { margin: 0; color: var(--muted); max-width: 58ch; }
.capability-list { margin: 28px 0 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.capability-list li { display: grid; grid-template-columns: 24px minmax(0,1fr) 20px; gap: 12px; align-items: center; padding-block: 18px; border-bottom: 1px solid var(--line); font-size: 1rem; }
.list-index { font: .875rem var(--mono); color: var(--muted-dark); }
.list-arrow { color: var(--mint); font-size: 1.125rem; }
.approach-grid { display: grid; gap: 0; margin-top: 64px; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.approach-card { position: relative; min-width: 0; container-type: inline-size; padding: 28px; background: rgba(16,34,45,.55); }
.approach-card + .approach-card { border-top: 1px solid var(--line); }
.approach-glyph { position: absolute; top: 26px; right: 24px; color: var(--mint); font: .875rem var(--mono); }
.approach-glyph span { color: var(--muted-dark); }
.approach-card .mono-label { margin: 0 0 20px; padding-right: 44px; color: var(--mint-bright); }
.approach-card h3 { margin: 0 0 16px; font: 600 clamp(1.25rem, 7cqw, 1.5rem)/1.3 var(--display); letter-spacing: -.02em; }
.approach-card > p:last-child { margin: 0; color: var(--muted); }

/* Sample analytics stays legible: vertical flow on phones, horizontal from 768px. */
.alemoscan-section { border-top: 1px solid var(--line); background: #0a1723; }
.scan-heading > div { min-width: 0; }
.scan-brand { --scan-icon-size: clamp(36px, 8cqw, 56px); display: grid; grid-template-columns: var(--scan-icon-size) minmax(0,1fr); align-items: center; gap: clamp(10px, 2cqw, 20px); width: 100%; }
.scan-mark { display: grid; place-items: center; width: var(--scan-icon-size); height: var(--scan-icon-size); border: 1px solid rgba(115,255,184,.4); border-radius: 12px; color: var(--mint-bright); background: rgba(45,212,168,.1); }
.scan-mark svg { width: 76%; height: 76%; }
.scan-brand h2 { width: 100%; min-width: 0; margin: 0; font: 800 clamp(18px, 6.4cqw, 60px)/1.12 var(--display); letter-spacing: -.045em; white-space: nowrap; overflow-wrap: normal; word-break: keep-all; text-wrap: nowrap; }
.scan-brand h2 span { color: var(--mint-bright); }
.scan-brand:lang(ru) h2 { font-family: "Syne", system-ui, "Segoe UI", Arial, sans-serif; }
.scan-heading .section-lead { max-width: 60ch; }
.scan-overview { display: grid; gap: 32px; }
.scan-visual-card { min-width: 0; container-type: inline-size; padding: clamp(20px, 3vw, 36px); border: 1px solid var(--line-strong); border-radius: 16px; background: var(--ink-deep); }
.scan-visual-top, .scan-chart-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-start; gap: 16px; }
.scan-visual-top { padding-bottom: 20px; border-bottom: 1px solid var(--line); }
.scan-status { display: inline-flex; align-items: center; gap: 8px; color: var(--muted); font: 500 .875rem/1.6 var(--mono); }
.scan-status i { flex: 0 0 7px; width: 7px; height: 7px; border-radius: 50%; background: var(--mint-bright); }
.scan-flow { display: grid; grid-template-columns: minmax(0,1fr); gap: 12px; padding: 24px 0; }
.scan-flow-node { display: flex; align-items: center; min-width: 0; gap: 16px; color: var(--paper); font: 600 .875rem/1.6 var(--mono); }
.scan-flow-node > span:last-child { min-width: 0; overflow-wrap: break-word; }
.flow-icon { flex: 0 0 44px; display: grid; place-items: center; width: 44px; height: 44px; border: 1px solid rgba(45,212,168,.35); border-radius: 10px; background: rgba(45,212,168,.06); color: var(--mint-bright); font-size: 1.25rem; }
.flow-node-report .flow-icon { background: rgba(45,212,168,.18); }
.flow-connector { width: 1px; height: 16px; margin-left: 22px; background: var(--mint); }
.scan-chart-head { padding: 24px 0 16px; border-top: 1px solid var(--line); }
.scan-chart-head .mono-label { color: var(--mint-bright); }
.scan-chart-head p { margin: 8px 0 0; color: var(--muted); font-size: .875rem; }
.sample-badge { padding: 6px 10px; border: 1px solid var(--line-strong); border-radius: 4px; color: var(--muted); font: 600 .875rem/1.5 var(--mono); }
.severity-chart { display: grid; gap: 18px; }
.severity-row { display: grid; grid-template-columns: minmax(0,1fr) 28px; gap: 8px 16px; color: var(--muted); font: 500 .875rem/1.6 var(--body); }
.severity-row > span { grid-column: 1; }
.severity-row b { grid-column: 2; grid-row: 1; color: var(--paper); text-align: right; font-size: 1rem; }
.severity-track { grid-column: 1 / -1; grid-row: 2; height: 10px; background: rgba(196,228,214,.1); border-radius: 6px; overflow: hidden; }
.severity-track i { display: block; width: var(--bar); height: 100%; border-radius: inherit; background: var(--mint); }
.severity-track .severity-critical { background: #ff727e; }
.severity-track .severity-high { background: #ffab70; }
.severity-track .severity-medium { background: #e8cb68; }
.severity-track .severity-low { background: var(--mint-bright); }
.scan-disclaimer, .scan-boundary { margin: 24px 0 0; color: var(--muted); font-size: .875rem; line-height: 1.8; }
.scan-metrics { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 16px; padding-top: 24px; margin-top: 24px; border-top: 1px solid var(--line); }
.scan-metrics > div { display: grid; align-content: start; gap: 12px; }
.scan-metrics > div > span { color: var(--muted); font: 600 .875rem/1.6 var(--body); }
.scan-metrics strong { color: var(--mint-bright); font: 700 2.25rem/1.2 var(--display); }
.scan-metrics strong span { font: 500 .875rem var(--mono); color: var(--muted); margin-left: 6px; }
.scan-copy { min-width: 0; container-type: inline-size; }
.scan-copy h3 { margin: 0; font: 700 clamp(1.5rem, 6.8cqw, 3rem)/1.22 var(--display); letter-spacing: -.03em; }
.scan-copy h3 em { color: var(--mint-bright); font-style: normal; }
.scan-copy > p:not(.eyebrow):not(.scan-boundary) { margin: 24px 0 0; color: var(--muted); }
.scan-facts { margin: 28px 0; border-top: 1px solid var(--line); }
.scan-facts > div { display: flex; align-items: flex-start; gap: 16px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.fact-mark { flex: 0 0 24px; font: .875rem/1.9 var(--mono); color: var(--mint); }

/* The lab is readable first, compact only when there is room. Code owns its scroll. */
.lab-section { border-top: 1px solid var(--line); background: #0b1823; }
.lab-frame { min-width: 0; border: 1px solid var(--line-strong); border-radius: 12px; overflow: hidden; background: #0e1c28; }
.lab-toolbar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; padding: 18px 20px; border-bottom: 1px solid var(--line); background: rgba(28,52,60,.38); }
.window-controls { display: none; }
.lab-filename { flex: 1 1 220px; color: var(--muted); }
.lab-state { display: flex; align-items: center; gap: 10px; font: .875rem/1.6 var(--mono); color: var(--mint-bright); }
.lab-body { display: grid; grid-template-columns: minmax(0,1fr); }
.lab-sidebar { display: grid; gap: 8px; padding: 20px; background: rgba(9,22,32,.48); border-bottom: 1px solid var(--line); }
.lab-sidebar > .mono-label { margin: 0 0 8px; color: var(--muted); }
.demo-tab { display: grid; grid-template-columns: 28px minmax(0,1fr) 20px; gap: 12px; align-items: center; width: 100%; min-height: 52px; padding: 12px; border: 1px solid var(--line); border-radius: 6px; background: transparent; color: var(--muted); text-align: left; font-size: 1rem; cursor: pointer; }
.demo-tab > span:first-child { color: var(--muted-dark); font: .875rem var(--mono); }
.demo-tab.is-selected { color: var(--mint-bright); border-color: var(--mint); background: rgba(45,212,168,.08); }
.demo-tab:hover { color: white; }
.tab-chevron { color: var(--mint); font-size: 1.25rem; }
.sidebar-note { display: flex; align-items: start; gap: 10px; margin-top: 16px; color: var(--muted); font: .875rem/1.7 var(--body); }
.tiny-mint-dot { flex: 0 0 7px; width: 7px; height: 7px; margin-top: 8px; border-radius: 50%; background: var(--mint); }
.code-panel, .output-panel { display: flex; flex-direction: column; min-width: 0; }
.code-panel-head, .output-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; padding: 16px 20px; border-bottom: 1px solid var(--line); }
.code-panel-head .mono-label, .output-head .mono-label { color: var(--muted); }
.copy-button { min-height: 44px; padding: 10px 14px; border: 1px solid var(--line-strong); border-radius: 4px; background: transparent; color: var(--paper); font: .875rem/1.5 var(--body); cursor: pointer; }
.copy-button:hover { border-color: var(--mint); }
.code-window { flex: 1; width: 100%; max-width: 100%; min-height: 260px; margin: 0; padding: 24px 20px; overflow-x: auto; overscroll-behavior-inline: contain; color: #c5d7d1; font: .875rem/1.9 var(--mono); tab-size: 2; }
.code-line { display: block; min-height: 1.9em; white-space: pre; }
.code-line-number { display: inline-block; width: 36px; color: var(--muted-dark); user-select: none; }
.token-keyword { color: #cbb5ff; }
.token-function { color: var(--mint-bright); }
.token-string { color: #e4ca88; }
.token-comment { color: #a1b8af; }
.token-variable { color: #7ed5c0; }
.token-number { color: #f1a77b; }
.demo-controls { display: flex; flex-wrap: wrap; align-items: center; gap: 16px; padding: 20px; border-top: 1px solid var(--line); }
.run-button { display: inline-flex; align-items: center; gap: 12px; min-height: 48px; padding: 12px 18px; border: 1px solid var(--mint); border-radius: 4px; color: var(--ink-deep); background: var(--mint-bright); font: 700 1rem/1.5 var(--body); cursor: pointer; }
.run-button > span:first-child { font-size: .875rem; }
.demo-hint { color: var(--muted); font-size: .875rem; }
.output-panel { border-top: 1px solid var(--line); background: rgba(7,18,27,.42); }
.output-mode { color: var(--muted); }
.output-screen { flex: 1; display: grid; place-items: center; min-height: 240px; padding: 24px 20px; }
.output-placeholder { color: var(--muted); text-align: center; }
.output-glyph { display: block; font: 2.75rem/1 var(--display); color: var(--mint); margin-bottom: 16px; }
.output-placeholder p { max-width: 32ch; margin: 0; }
.output-result { width: 100%; }
.output-status { display: flex; gap: 10px; align-items: center; margin: 0 0 20px; color: var(--mint-bright); font-size: 1rem; }
.output-steps { display: grid; gap: 12px; }
.output-step { display: flex; align-items: flex-start; gap: 12px; padding: 14px; border: 1px solid var(--line); border-radius: 6px; color: var(--paper); background: rgba(29,66,57,.17); font: .875rem/1.8 var(--mono); animation: result-in .3s var(--ease) both; }
.output-step::before { flex: 0 0 auto; content: "✓"; color: var(--mint); }
.output-foot { display: flex; align-items: flex-start; gap: 10px; padding: 18px 20px; border-top: 1px solid var(--line); font-size: .875rem; color: var(--muted); }
.lab-footer { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; padding: 20px; border-top: 1px solid var(--line); color: var(--muted); }
@keyframes result-in { from { opacity: 0; transform: translateY(5px); } to { opacity: 1; transform: none; } }

/* The manifesto is a full-bleed ambient scene: text floats above the rotating network. */
.manifesto-section { isolation: isolate; min-height: clamp(620px, 78svh, 920px); display: grid; align-items: center; overflow: hidden; border-top: 1px solid var(--line); background: radial-gradient(circle at 50% 42%, rgba(27,67,50,.4), transparent 58%), var(--ink-deep); }
.manifesto-content { position: relative; z-index: 3; width: min(var(--max-width), calc(100% - var(--gutter) * 2)); min-width: 0; container-type: inline-size; margin-block: 0; padding-block: clamp(72px, 11vw, 156px) 288px; text-shadow: 0 2px 24px rgba(0,0,0,.55); }
.manifesto-statement { max-width: 28ch; margin: 0; font: 600 clamp(1.75rem, 5cqw, 4.25rem)/1.22 var(--display); letter-spacing: -.035em; }
.manifesto-statement em { color: var(--mint-bright); font-style: normal; }
.manifesto-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 20px; margin-top: 28px; padding-top: 24px; border-top: 1px solid var(--line); color: var(--muted); }
.manifesto-link { display: inline-flex; align-items: center; gap: 16px; min-height: 44px; font-size: 1rem; }
.manifesto-link span:last-child { color: var(--mint-bright); font-size: 1.25rem; }
.manifesto-art { position: absolute; inset: 0; z-index: 0; width: 100%; min-width: 0; overflow: hidden; background: var(--ink-deep); }
.manifesto-art::after { content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none; background: linear-gradient(90deg, rgba(8,19,31,.86) 0%, rgba(8,19,31,.56) 42%, rgba(8,19,31,.18) 78%, rgba(8,19,31,.42) 100%), linear-gradient(180deg, rgba(8,19,31,.2), transparent 42%, rgba(8,19,31,.56)); }
.manifesto-art .media-window { position: absolute; inset: 0; height: 100%; aspect-ratio: auto; background: transparent; }
.manifesto-art .media-window > img, .manifesto-art .media-window > video { object-fit: cover; object-position: center; opacity: .72; filter: saturate(1.18) contrast(1.08) brightness(.9); }
.manifesto-art .media-caption { position: absolute; right: max(var(--gutter), calc((100% - var(--max-width)) / 2)); bottom: clamp(18px, 4vw, 48px); left: max(var(--gutter), calc((100% - var(--max-width)) / 2)); z-index: 4; padding: 12px 0 0; border-top: 1px solid rgba(157,198,181,.3); color: rgba(234,243,239,.78); text-shadow: 0 1px 14px rgba(0,0,0,.75); }
.manifesto-art .motion-loader { position: absolute; right: max(var(--gutter), calc((100% - var(--max-width)) / 2)); bottom: 156px; left: max(var(--gutter), calc((100% - var(--max-width)) / 2)); z-index: 5; margin: 0; background: rgba(8,19,31,.9); backdrop-filter: blur(12px); }
.manifesto-light-field { position: absolute; inset: 0; z-index: 2; pointer-events: none; mix-blend-mode: screen; }
.manifesto-light-field .pulse { position: absolute; width: clamp(12px, 1.5vw, 24px); aspect-ratio: 1; border-radius: 50%; background: var(--mint-bright); box-shadow: 0 0 12px var(--mint), 0 0 36px rgba(115,255,184,.62), 0 0 74px rgba(45,212,168,.3); animation: manifesto-pulse 3.8s ease-in-out infinite; }
.manifesto-light-field .pulse::after { content: ""; position: absolute; inset: -220%; border: 1px solid rgba(115,255,184,.22); border-radius: 50%; animation: manifesto-ripple 3.8s ease-out infinite; }
.manifesto-light-field .pulse-a { top: 20%; left: 52%; animation-delay: -.4s; }
.manifesto-light-field .pulse-b { top: 34%; left: 68%; animation-delay: -1.7s; }
.manifesto-light-field .pulse-c { top: 53%; left: 45%; animation-delay: -2.8s; }
.manifesto-light-field .pulse-d { top: 67%; left: 77%; animation-delay: -1.1s; }
.manifesto-light-field .pulse-e { top: 76%; left: 58%; animation-delay: -3.3s; }
.manifesto-light-field .pulse-f { top: 42%; left: 88%; animation-delay: -2.2s; }
.manifesto-ambient { position: absolute; inset: -30%; background: radial-gradient(circle at 50% 50%, rgba(115,255,184,.14), transparent 22%, rgba(45,212,168,.06) 38%, transparent 60%); animation: manifesto-breathe 11s ease-in-out infinite; }
@keyframes manifesto-pulse { 0%,100% { opacity: .18; transform: scale(.68); } 45% { opacity: .8; transform: scale(1); } 58% { opacity: 1; transform: scale(1.32); } 76% { opacity: .28; transform: scale(.82); } }
@keyframes manifesto-ripple { 0% { opacity: .5; transform: scale(.18); } 70%,100% { opacity: 0; transform: scale(1); } }
@keyframes manifesto-breathe { 0%,100% { opacity: .24; transform: scale(.78) rotate(-8deg); } 50% { opacity: .8; transform: scale(1.08) rotate(8deg); } }
.feedback-section { border-top: 1px solid var(--line); }
.feedback-layout { display: grid; gap: 36px; }
.feedback-intro { min-width: 0; container-type: inline-size; }
.feedback-intro h2 { margin: 0; font: 700 clamp(1.75rem, 7cqw, 3.75rem)/1.18 var(--display); letter-spacing: -.035em; }
.feedback-intro h2 em { font-style: normal; color: var(--mint-bright); }
.feedback-intro .section-lead { margin-top: 24px; }
.feedback-email { display: inline-flex; align-items: center; min-height: 44px; gap: 12px; margin-top: 20px; color: var(--mint-bright); }
.feedback-form { position: relative; display: grid; gap: 24px; min-width: 0; padding: clamp(20px,4vw,40px); border: 1px solid var(--line-strong); border-radius: 12px; background: var(--ink-deep); }
.feedback-field { display: grid; gap: 10px; }
.feedback-field label { font-size: 1rem; font-weight: 600; }
.feedback-field input, .feedback-field textarea { width: 100%; min-width: 0; min-height: 52px; padding: 14px 16px; border: 1px solid var(--line-strong); border-radius: 6px; color: var(--paper); background: #0d1b2a; font-size: 1rem; line-height: 1.6; }
.feedback-field textarea { min-height: 160px; resize: vertical; }
.feedback-field input:focus, .feedback-field textarea:focus { outline: 2px solid var(--mint); outline-offset: 2px; }
.feedback-submit-row { display: grid; gap: 16px; }
.feedback-submit { width: 100%; border: 0; cursor: pointer; }
.feedback-note { margin: 0; color: var(--muted); font-size: .875rem; }
.feedback-status { min-height: 1.7em; margin: 0; color: var(--mint-bright); font-size: 1rem; }
.feedback-trap { position: absolute; left: -10000px; width: 1px; height: 1px; opacity: 0; pointer-events: none; }
.site-footer { padding: 40px 0 24px; border-top: 1px solid var(--line); background: #09151f; }
.footer-main { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px; }
.footer-main > p { flex-basis: 100%; margin: 0; color: var(--muted); }
.footer-domain { display: inline-flex; align-items: center; min-height: 44px; gap: 12px; color: var(--mint-bright); }
.footer-bottom { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px; margin-top: 28px; padding-top: 24px; border-top: 1px solid var(--line); color: var(--muted); }
.back-top { display: grid; place-items: center; flex: 0 0 44px; width: 44px; height: 44px; border: 1px solid var(--line-strong); border-radius: 50%; color: var(--mint); font-size: 1.25rem; }
.toast { position: fixed; z-index: 60; bottom: 20px; right: 20px; width: max-content; max-width: calc(100% - 40px); padding: 16px 20px; border: 1px solid var(--mint); border-radius: 8px; background: var(--surface); color: var(--mint-bright); font-size: 1rem; opacity: 0; transform: translateY(8px); pointer-events: none; transition: opacity .2s, transform .2s; }
.toast.is-visible { opacity: 1; transform: none; }

/* Progressive enhancement: phones -> landscape phones -> tablets -> laptops -> large screens. */
@media (min-width: 480px) {
  :root { --header-height: 88px; }
  .header-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
  .header-actions { justify-content: flex-end; }
  .hero-actions { flex-direction: row; flex-wrap: wrap; align-items: center; }
  .text-link { justify-content: flex-start; }
}
@media (min-width: 768px) {
  .intro-band-inner { flex-wrap: nowrap; }
  .intro-line { display: block; height: 1px; flex: 1; background: var(--line); }
  .section-heading { grid-template-columns: minmax(0,1.1fr) minmax(0,.9fr); align-items: center; gap: 32px; margin-bottom: 48px; }
  .scan-heading { grid-template-columns: minmax(0,1.2fr) minmax(0,1fr); }
  .capability-copy { max-width: 100%; }
  .approach-grid { grid-template-columns: repeat(3,minmax(0,1fr)); }
  .approach-card + .approach-card { border-top: 0; border-left: 1px solid var(--line); }
  .approach-card { padding: 28px 24px; }
  .scan-flow { grid-template-columns: minmax(0,1fr); gap: 12px; padding-block: 28px; }
  .scan-flow-node { flex-direction: row; text-align: left; gap: 16px; }
  .flow-connector { width: 1px; height: 16px; margin-left: 22px; }
  .lab-sidebar { grid-template-columns: repeat(3,minmax(0,1fr)); }
  .lab-sidebar > .mono-label, .sidebar-note { grid-column: 1 / -1; }
  .demo-tab { grid-template-columns: 24px minmax(0,1fr); }
  .tab-chevron { display: none; }
  .sidebar-note { margin-top: 8px; }
  .feedback-submit { width: max-content; max-width: 100%; }
  .footer-main > p { flex-basis: auto; }
  .media-caption { padding-inline: 24px; }
}
@media (min-width: 1024px) {
  .hero { grid-template-columns: minmax(0,1.05fr) minmax(0,1fr); align-items: center; gap: 48px; }
  .hero-copy { font-size: 1.125rem; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .capability-showcase { grid-template-columns: minmax(0,1.35fr) minmax(0,1fr); gap: 40px; align-items: start; }
  .scan-overview { grid-template-columns: minmax(0,1.1fr) minmax(0,1fr); gap: 40px; align-items: start; }
  .scan-flow { grid-template-columns: minmax(0,1fr); }
  .scan-flow-node { flex-direction: row; text-align: left; }
  .flow-connector { width: 1px; height: 16px; margin-left: 22px; }
  .lab-body { grid-template-columns: minmax(0,1.15fr) minmax(0,1fr); }
  .lab-sidebar { grid-column: 1 / -1; }
  .code-panel { border-right: 1px solid var(--line); }
  .output-panel { border-top: 0; }
  .feedback-layout { grid-template-columns: minmax(0,1fr) minmax(0,1.05fr); gap: 56px; }
  .manifesto-content { padding-block: clamp(96px, 12vw, 180px) 288px; }
}
@media (min-width: 1360px) {
  .desktop-nav { display: flex; gap: 24px; margin-left: auto; align-items: center; }
  .desktop-nav a { position: relative; display: flex; align-items: center; min-height: 44px; font-size: .875rem; font-weight: 600; color: var(--muted); }
  .desktop-nav a:hover, .desktop-nav a.is-current { color: var(--mint-bright); }
  .menu-toggle, .mobile-menu:not([hidden]) { display: none; }
  .header-actions { gap: 24px; }
  .hero-actions { flex-direction: row; align-items: center; }
  .capability-showcase, .scan-overview { gap: 56px; }
  .lab-body { grid-template-columns: 230px minmax(0,1.2fr) minmax(0,1fr); }
  .lab-sidebar { grid-column: auto; display: flex; flex-direction: column; border-bottom: 0; border-right: 1px solid var(--line); }
  .demo-tab { grid-template-columns: 24px minmax(0,1fr); }
  .sidebar-note { margin-top: auto; padding-top: 24px; }
}
@media (min-width: 1920px) {
  .hero { gap: 72px; }
  .section-lead { font-size: 1.125rem; }
}
/* Horizontal analysis flow is enabled only when its actual card has room. */
@container (min-width: 620px) {
  .scan-flow { grid-template-columns: minmax(0,1fr) 16px minmax(0,1fr) 16px minmax(0,1fr) 16px minmax(0,1fr); gap: 12px; }
  .scan-flow-node { flex-direction: column; text-align: center; gap: 12px; }
  .flow-connector { width: 100%; height: 1px; margin: 0; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .site-motion, .motion-loader { display: none; }
  .motion-ready > img { visibility: visible; }
  .hero-light-field, .manifesto-light-field { display: none; }
}

/* ---- patch_006 (hero: one moving layer, fish-style fade) 2026-10-25 ---- */
.hero-light-field { display: none; }
.hero-media .media-window::after {
  content: ""; position: absolute; inset: 0; z-index: 2; pointer-events: none;
  background:
    linear-gradient(90deg, rgba(8,19,31,.58) 0%, rgba(8,19,31,.28) 40%, rgba(8,19,31,.08) 76%, rgba(8,19,31,.32) 100%),
    linear-gradient(180deg, rgba(8,19,31,.16), transparent 40%, rgba(8,19,31,.52));
}
/* ---- /patch_006 ---- */