:root {
  /* Match the original CYBERVIS homepage palette and typography. */
  --page-bg: #f5f5f5; --inset-bg: #ffffff;
  --border-strong: rgba(26,26,46,.14); --border-subtle: rgba(26,26,46,.08);
  --text-muted: #6b6b6b; --text-subtle: #737373;
  --text-secondary: #2d2d44; --text-primary: #1a1a2e;
  --accent: #ff6b2b;
  --color-syntax-violet: #9c9af2; --color-syntax-pink: #fa3abf;
  --color-loop-green: #afec73; --color-key-lime: #d9f07c;
  --color-tag-magenta: #e888f8;
  --font-heading: Inter, ui-sans-serif, system-ui, sans-serif;
  --font-body: Inter, ui-sans-serif, system-ui, sans-serif;
  --font-code: ui-monospace, SFMono-Regular, Consolas, monospace;
  --page-max-width: 1200px; --section-gap: 104px; --card-padding: 28px;
  --radius-cards: 16px; --radius-buttons: 100px; --radius-pills: 9999px;
  --ink: var(--text-primary); --ink-2: var(--text-secondary);
  --muted: var(--text-muted); --surface: #ffffff;
  --bg-warm: #fff0ea; --line-strong: var(--border-strong);
}
/* Product demos retain dark software surfaces, like the original homepage. */
.build-studio,.delivery-section,.footer {
  --page-bg: #1a1a2e; --inset-bg: #202035;
  --border-strong: rgba(255,255,255,.16); --border-subtle: rgba(255,255,255,.08);
  --text-muted: #b8b8c5; --text-subtle: #a0a0b2;
  --text-secondary: #e2e2eb; --text-primary: #ffffff;
  color: var(--text-primary); color-scheme: dark;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 96px; }
body { margin: 0; background: var(--page-bg); color: var(--text-primary); font: 400 16px/1.56 var(--font-body); color-scheme: light; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
button,a,summary { -webkit-tap-highlight-color: transparent; }
a,button { transition: color .18s, background-color .18s, border-color .18s; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 5px; }
[hidden] { display: none !important; }
h1,h2,h3,p { margin: 0; }
h1,h2,h3 { font-family: var(--font-heading); font-weight: 500; }
h2 { font-size: clamp(32px,3.5vw,44px); line-height: 1.2; letter-spacing: -.035em; }
h3 { font-size: 22px; line-height: 1.4; letter-spacing: -.02em; }
p { color: var(--text-muted); }
.wrap { max-width: calc(var(--page-max-width) + 48px); padding-inline: 24px; margin-inline: auto; }
.skip-link { position: fixed; top: -100px; left: 24px; z-index: 20; background: var(--text-primary); color: var(--inset-bg); padding: 12px 20px; }
.skip-link:focus { top: 12px; }
.brand { display: inline-flex; align-items: center; gap: 12px; font: 500 19px/1 var(--font-body); letter-spacing: 1.4px; }
.brand img { display: block; width: 130px; height: 54px; object-fit: contain; filter: brightness(0) invert(1); }
.text-link:hover,.footer a:hover { color: var(--text-primary); text-decoration: underline; text-underline-offset: 5px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 24px; min-height: 48px; padding: 12px 20px; background: #1a1a2e; color: #ffffff; border: 1px solid #1a1a2e; border-radius: var(--radius-buttons); font-size: 16px; font-weight: 500; }
.button:hover { background: #2d2d44; border-color: #2d2d44; }
main { background: linear-gradient(180deg,#fff0ea 0,#f5f5f5 950px); }
.button-small { font-size: 14px; min-height: 40px; padding: 8px 14px; }
.text-link { display: inline-flex; align-items: center; gap: 16px; font-size: 14px; color: var(--text-secondary); min-height: 44px; }
.hero { padding-top: 160px; text-align: center; }
.service-label,.eyebrow { font: 400 12px/1.5 var(--font-code); letter-spacing: .05em; color: var(--text-muted); }
.service-label { display: inline-flex; align-items: center; gap: 12px; }
.signal { display: inline-block; flex-shrink: 0; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }
h1 { font-size: clamp(44px,6vw,80px); line-height: 1.02; letter-spacing: -.045em; margin-top: 24px; }
.headline-muted { color: #9a9a9a; font-weight: 400; }
h1 em,h2 em { font-family: "Instrument Serif",serif; font-style: italic; font-weight: 400; }
.hero-copy { font-size: 18px; line-height: 1.5; max-width: 700px; margin: 24px auto 0; }
.actions { display: flex; align-items: center; justify-content: center; gap: 28px; flex-wrap: wrap; margin-top: 32px; }
.hero-tags { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 28px; margin: 40px 0 32px; color: var(--text-muted); font-size: 14px; }
.hero-tags span { display: inline-flex; gap: 10px; align-items: center; }
.hero-tags i { font-style: normal; color: #1a1a2e; }
.hero-tags span:nth-child(2) i { color: #6c3ce1; }
.hero-tags span:nth-child(3) i { color: #ff6b2b; }
.build-studio { text-align: left; border: 1px solid var(--border-strong); border-radius: 20px; background: var(--inset-bg); overflow: hidden; box-shadow: 0 30px 70px -30px rgba(26,26,46,.35); }
.studio-top,.studio-footer,.pane-heading { display: flex; justify-content: space-between; align-items: center; gap: 16px; font: 400 12px/1.5 var(--font-code); }
.studio-top { padding: 16px 24px; background: var(--page-bg); color: var(--text-muted); border-bottom: 1px solid var(--border-subtle); }
.studio-top > span:first-child,.studio-footer > span { display: inline-flex; align-items: center; gap: 10px; }
.studio-tabs { display: flex; border-bottom: 1px solid var(--border-strong); }
.studio-tabs button { flex: 1; background: transparent; border: 0; border-bottom: 2px solid transparent; color: var(--text-subtle); min-height: 56px; padding: 12px 20px; display: flex; align-items: center; gap: 14px; font: 14px/1.4 var(--font-code); text-align: left; }
.studio-tabs button + button { border-left: 1px solid var(--border-subtle); }
.studio-tabs button span { font-family: var(--font-body); color: var(--text-muted); }
.studio-tabs button[aria-selected="true"] { color: var(--accent); border-bottom-color: var(--accent); background: var(--page-bg); }
.studio-tabs button[aria-selected="true"] span { color: var(--text-primary); }
.studio-tabs button:focus-visible { outline-offset: -5px; }
.studio-panel { display: grid; grid-template-columns: 1fr 1fr; min-height: 482px; }
.editor,.product-preview { min-width: 0; }
.editor { border-right: 1px solid var(--border-strong); display: flex; flex-direction: column; }
.pane-heading { padding: 16px 24px; color: var(--text-subtle); border-bottom: 1px solid var(--border-subtle); }
pre { font: 400 14px/1.65 var(--font-code); color: var(--text-secondary); margin: 0; padding: 24px; overflow: auto; tab-size: 2; }
code { font: inherit; }
.syntax-comment { color: var(--text-subtle); }
.syntax-violet { color: var(--color-syntax-violet); }
.syntax-pink { color: var(--color-syntax-pink); }
.syntax-green { color: var(--color-loop-green); }
.syntax-key { color: var(--color-key-lime); }
.syntax-tag { color: var(--color-tag-magenta); }
.editor-foot { padding: 16px 24px; margin-top: auto; display: flex; justify-content: space-between; gap: 12px; font: 12px/1.5 var(--font-code); border-top: 1px solid var(--border-subtle); color: var(--text-subtle); }
.preview-label { color: var(--text-muted); }
.website-preview,.platform-preview,.workflow-preview { padding: 28px; }
.sample-nav { display: flex; justify-content: space-between; gap: 12px; font-size: 11px; color: var(--text-subtle); margin-bottom: 40px; }
.sample-brand { font: 12px/1.5 var(--font-code); color: var(--text-secondary); }
.sample-eyebrow { display: block; font-size: 12px; color: var(--text-muted); margin-bottom: 14px; }
.product-preview h2 { font-size: 32px; letter-spacing: -.02em; line-height: 1.15; }
.product-preview p { font-size: 14px; max-width: 360px; margin: 16px 0; }
.sample-link { display: inline-flex; align-items: center; gap: 16px; border-bottom: 1px solid var(--border-strong); padding: 8px 0; color: var(--text-secondary); font-size: 13px; }
.sample-link:hover { border-color: var(--accent); }
.sample-tiles { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; margin-top: 28px; }
.sample-tiles > div { border-top: 1px solid var(--border-strong); padding-top: 12px; color: var(--text-subtle); font: 12px/1.5 var(--font-code); }
.sample-tiles span { color: var(--text-muted); display: block; margin-top: 8px; }
.studio-footer { padding: 16px 24px; border-top: 1px solid var(--border-strong); color: var(--text-muted); background: var(--page-bg); }
.studio-footer a:hover { text-decoration: underline; }
.preview-metrics { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 24px 0; }
.preview-metrics > div { border: 1px solid var(--border-subtle); padding: 16px; }
.preview-metrics span { font-size: 12px; color: var(--text-muted); }
.preview-metrics strong { display: block; font: 500 28px var(--font-heading); margin-top: 4px; }
.preview-row { display: flex; justify-content: space-between; gap: 12px; align-items: center; font-size: 13px; border-bottom: 1px solid var(--border-subtle); padding: 12px 0; }
.pill { padding: 4px 8px; border: 1px solid var(--border-strong); border-radius: 9999px; color: var(--text-muted); font-size: 11px; }
.platform-preview .sample-link { margin-top: 20px; }
.workflow-steps { list-style: none; padding: 0; margin: 28px 0; }
.workflow-steps li { display: flex; align-items: center; gap: 16px; margin: 20px 0; font-size: 14px; }
.workflow-steps li > span { border: 1px solid var(--border-strong); color: var(--accent); width: 32px; height: 32px; display: grid; place-items: center; border-radius: 4px; }
.workflow-steps small { display: block; color: var(--text-subtle); margin-top: 4px; }
.foundation-strip { padding-block: 48px; text-align: center; }
.foundation-strip p { font-size: 14px; color: var(--text-subtle); }
.foundation-strip > div { display: flex; flex-wrap: wrap; justify-content: center; gap: 24px 48px; color: var(--text-muted); margin-top: 24px; font-family: var(--font-heading); }
.section { padding-block: var(--section-gap); }
.section-intro { max-width: 640px; margin-bottom: 48px; }
.eyebrow { display: block; margin-bottom: 20px; }
.section-intro p,.delivery-grid > div > p,.faq-grid > div > p { margin-top: 24px; }
.capability-grid,.work-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 24px; }
.capability-card,.work-card { border: 1px solid var(--border-strong); border-radius: 16px; background: #ffffff; padding: var(--card-padding); display: flex; flex-direction: column; align-items: flex-start; }
.capability-card:hover,.work-card:hover { border-color: var(--text-muted); }
.feature-icon { width: 40px; height: 40px; display: grid; place-items: center; background: #fff0ea; color: #1a1a2e; font: 20px var(--font-code); border-radius: 4px; margin-bottom: 24px; }
.capability-card:nth-child(2) .feature-icon { color: #6c3ce1; }
.capability-card:nth-child(3) .feature-icon { color: #ff6b2b; }
.capability-card p,.work-card p { font-size: 14px; margin-top: 16px; }
.capability-card ul { padding-left: 18px; margin: 24px 0; font-size: 14px; color: var(--text-muted); }
.capability-card li { padding-left: 4px; margin-bottom: 10px; }
.capability-card li::marker { color: var(--text-subtle); }
.capability-card .text-link,.work-card .text-link { margin-top: auto; }
.delivery-section { background: var(--inset-bg); border-block: 1px solid var(--border-subtle); }
.delivery-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 96px; }
.delivery-grid > div > .text-link { margin-top: 24px; }
.delivery-note { display: flex; gap: 16px; align-items: center; padding-top: 28px; margin-top: 32px; border-top: 1px solid var(--border-strong); font-size: 14px; }
.delivery-note > span { font: 24px var(--font-code); color: var(--color-syntax-violet); }
.delivery-note a { color: var(--text-secondary); text-decoration: underline; text-underline-offset: 4px; }
.process-list { list-style: none; padding: 0; margin: 0; }
.process-list li { display: grid; grid-template-columns: 36px 1fr; gap: 24px; padding: 28px 0; border-bottom: 1px solid var(--border-strong); }
.process-list li:first-child { padding-top: 0; }
.process-list li > span { color: var(--text-subtle); font: 14px/1.6 var(--font-code); padding-top: 3px; }
.process-list p { font-size: 14px; margin-top: 12px; }
.work-mark { font: 500 48px/1 var(--font-heading); margin: 4px 0 44px; }
.work-mark span { color: var(--text-subtle); }
.work-card .eyebrow { font-size: 10px; margin-bottom: 12px; }
.work-card .text-link { padding-top: 28px; }
.faq-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 96px; padding-top: 24px; }
.faq-list details { border-bottom: 1px solid var(--border-strong); }
.faq-list details:first-child { border-top: 1px solid var(--border-strong); }
.faq-list summary { cursor: pointer; padding: 24px 28px 24px 0; position: relative; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: '+'; position: absolute; right: 4px; top: 24px; color: var(--text-muted); }
.faq-list details[open] summary::after { content: '−'; }
.faq-list p { font-size: 14px; padding: 0 28px 24px 0; }
.start-section { padding-bottom: 104px; }
.start-card { text-align: center; border: 1px solid var(--border-strong); border-radius: 28px; background: #fff0ea; padding: 64px 24px; }
.start-card h2 { margin: 24px 0; font-size: clamp(36px,5vw,54px); }
.start-card p { max-width: 440px; margin-inline: auto; }
.start-note { display: block; font-size: 14px; color: var(--text-subtle); margin-top: 32px; }
.footer { background: #1a1a2e; max-width: none; padding-inline: max(24px, calc((100vw - 1200px) / 2)); padding-top: 48px; padding-bottom: 48px; border-top: 1px solid var(--border-strong); display: flex; justify-content: space-between; align-items: flex-start; flex-wrap: wrap; gap: 32px; }
.footer p { font-size: 14px; margin-top: 16px; }
.footer nav { display: flex; gap: 24px; flex-wrap: wrap; font-size: 14px; color: var(--text-muted); }
.copyright { width: 100%; font: 12px var(--font-code); color: var(--text-subtle); }
/* Equal prominence for both consent choices on the dark service page. */
.development-page .cvc-root { font-family: var(--font-body); }
.development-page .cvc-panel { border-radius: 4px; box-shadow: none; }
.development-page .cvc-title { font-weight: 500; }
.development-page .cvc-btn { border-radius: 4px; font-weight: 500; }
.development-page :is(.cvc-btn-accept,.cvc-btn-reject,.cvc-btn-save) { background: #1a1a2e; color: #ffffff; border: 1px solid #1a1a2e; }
.development-page .cvc-link { color: var(--text-muted); }
@media (max-width: 1000px) {
  .studio-panel { grid-template-columns: 1fr 1fr; }
  .capability-grid { gap: 16px; }
  .capability-card,.work-card { padding: 24px; }
  .delivery-grid,.faq-grid { gap: 48px; }
}
@media (max-width: 800px) {
  :root { --section-gap: 72px; }
  .hero { padding-top: 140px; }
  .studio-panel { grid-template-columns: 1fr; }
  .editor { border-right: 0; border-bottom: 1px solid var(--border-strong); }
  .product-preview h2 { font-size: 32px; }
  .studio-tabs button { padding: 14px; gap: 8px; font-size: 12px; }
  .capability-grid,.work-grid { grid-template-columns: 1fr; }
  .capability-card { padding: 28px; }
  .delivery-grid,.faq-grid { grid-template-columns: 1fr; gap: 48px; }
  .work-mark { margin-bottom: 28px; }
  .work-card .text-link { margin-top: 12px; }
}
@media (max-width: 480px) {
  .wrap { padding-inline: 20px; }
  h1 { font-size: 44px; letter-spacing: -.04em; }
  .hero-copy { font-size: 16px; }
  .hero-copy br { display: none; }
  .service-label { font-size: 10px; gap: 8px; }
  .hero-tags { gap: 14px 20px; justify-content: flex-start; }
  .studio-top,.studio-footer { padding: 14px 16px; font-size: 10px; flex-wrap: wrap; gap: 8px; }
  .studio-tabs button { flex-direction: column; align-items: flex-start; font-size: 12px; padding: 12px; }
  .studio-tabs button span { font-size: 12px; }
  .pane-heading { padding: 14px 16px; font-size: 11px; }
  pre { padding: 20px 16px; }
  .editor-foot { padding: 14px 16px; font-size: 11px; }
  .website-preview,.platform-preview,.workflow-preview { padding: 24px 20px; }
  .sample-nav { flex-wrap: wrap; gap: 16px; }
  .product-preview h2 { font-size: 29px; }
  .sample-link { font-size: 12px; }
  .foundation-strip > div { gap: 16px 24px; font-size: 14px; }
  .actions { gap: 12px 24px; }
  .start-card { padding: 48px 20px; }
  .start-section { padding-bottom: 64px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,*::before,*::after { transition: none !important; animation: none !important; }
}

@media (max-width: 800px) {
}