/* ============================================================
   3PO — Real-site components + unified navigation
   Loaded after site.css on every page.
   ============================================================ */

/* ─── Side page-arrows (carousel stepping) ──────────────────
   Fixed full-height zones L/R. Arrow tint = --text (brown on
   light, beige on dark). On hover the whole side fades in a
   gradient of the OPPOSING theme (--opp) to hint clickability. */
.page-arrow {
  position: fixed; top: 0; bottom: 0; width: 76px; z-index: 80;
  display: flex; align-items: center; justify-content: center;
  background: transparent; border: none; cursor: pointer; padding: 0;
  text-decoration: none;
}
.page-arrow.left  { left: 0; }
.page-arrow.right { right: 0; }
.page-arrow::before {
  content: ''; position: absolute; top: 0; bottom: 0; opacity: 0; z-index: 1;
  width: min(34vw, 460px); transition: opacity .4s ease; pointer-events: none;
}
.page-arrow.left::before  { left: 0;  background: linear-gradient(to right, var(--opp), transparent); }
.page-arrow.right::before { right: 0; background: linear-gradient(to left,  var(--opp), transparent); }
.page-arrow:hover::before, .page-arrow:focus-visible::before { opacity: 1; }
.page-arrow .arw {
  position: relative; z-index: 2; width: 30px; height: 30px;
  color: var(--text); transition: transform .25s ease;
}
.page-arrow.left:hover  .arw { transform: translateX(-5px); }
.page-arrow.right:hover .arw { transform: translateX(5px); }
.page-arrow .arw-label {
  position: absolute; z-index: 2; bottom: 30%;
  font-family: var(--font-mono); font-size: 0.56rem; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--text); opacity: 0;
  transition: opacity .3s ease; white-space: nowrap;
  writing-mode: vertical-rl;
}
.page-arrow.left .arw-label { transform: rotate(180deg); }
.page-arrow:hover .arw-label { opacity: 0.85; }
@media (max-width: 1180px) { .page-arrow { display: none; } }

/* keyboard hint chip (optional, lives bottom center) */
.kbd-hint {
  position: fixed; bottom: 14px; left: 50%; transform: translateX(-50%);
  font-family: var(--font-mono); font-size: 0.58rem; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--muted); z-index: 80;
  background: rgba(var(--bg-rgb), 0.7); padding: 0.3rem 0.7rem;
  border: var(--bw) solid var(--hairline); border-radius: 999px;
  backdrop-filter: blur(6px); opacity: 0; transition: opacity .4s; pointer-events: none;
}
@media (max-width: 1180px) { .kbd-hint { display: none; } }

/* ─── Header wordmark (real SVG wordmarks) ─────────────────── */
.wordmark-img { width: auto; display: block; opacity: 0.9; flex-shrink: 0; transition: height .25s ease, opacity .25s ease; }
.wordmark-img--cyt { height: 15px; }
.wordmark-img--chronos { height: 22px; }
@media (max-width: 520px) { .wordmark-img--cyt { height: 12px; } .wordmark-img--chronos { height: 15px; } }
@media (max-width: 400px) { .header-wordmark { display: none; } }

/* ─── Theme-toggle icon (Cupcake / Planet) ─────────────────── */
.theme-toggle-btn img { width: 20px; height: 20px; display: block; transition: transform .15s; }
[data-theme="light"] .theme-toggle-btn img { filter: invert(22%) sepia(30%) saturate(600%) hue-rotate(330deg) brightness(60%); }
/* dark: the Planet/Cupcake SVG stroke is already white — keep it light/visible (no black-invert) */
[data-theme="dark"]  .theme-toggle-btn img { filter: none; }

/* ─── Footer icon grid (real social icons) ─────────────────── */
.footer-icon-row { display: flex; flex-wrap: wrap; gap: 0.65rem; margin-top: 0.3rem; }
.footer-icon-btn {
  display: flex; align-items: center; justify-content: center;
  width: 44px; height: 44px; border-radius: var(--radius); text-decoration: none;
  border: var(--bw) solid var(--hairline); transition: border-color .15s, transform .15s, background .15s;
}
.footer-icon-btn:hover { transform: translateY(-2px); border-color: var(--text); background: var(--bg); }
.footer-icon-btn img { display: block; margin: 0; }
.icon-no-tint { filter: none !important; }
.icon-behance img, .icon-behance { filter: none !important; }
.footer-brand strong { font-weight: 600; color: var(--text); }
.footer-brand .muted { color: var(--muted); font-size: 0.875rem; line-height: 1.6; }
/* dark theme: keep footer on a warm light panel so the multicolor icons read */
[data-theme="dark"] .site-footer { background: #F1EBDD; border-top-color: #D4C9B8; }
[data-theme="dark"] .site-footer .footer-brand strong { color: #2A1A14; }
[data-theme="dark"] .site-footer .footer-brand p,
[data-theme="dark"] .site-footer .footer-brand .muted { color: #5C3E2E; }
[data-theme="dark"] .site-footer .footer-links h4 { color: #8C5C3E; }
[data-theme="dark"] .site-footer .footer-links a { color: #3D2015; }
[data-theme="dark"] .site-footer .footer-links a:hover { color: #9A6A1C; }
[data-theme="dark"] .site-footer .footer-icon-btn { border-color: rgba(51,25,10,0.18); }
[data-theme="dark"] .site-footer .footer-icon-btn:hover { background: #F7F2E8; border-color: #2A1A14; }
[data-theme="dark"] .site-footer .footer-bottom { color: #8C5C3E; border-top-color: rgba(51,25,10,0.15); }

/* ─── Home: 3PO hero ───────────────────────────────────────── */
.hero-3po { padding: 5rem 0; border-bottom: var(--bw) solid var(--hairline); }
.hero-3po .hero-logo { height: 76px; width: auto; margin: 0 0 2rem; }
.hero-3po .hero-tagline {
  font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.28em;
  text-transform: uppercase; color: var(--accent); margin-bottom: 1.6rem;
}
.hero-3po h1 { max-width: 720px; margin-bottom: 1.4rem; }
.hero-3po p.lead { max-width: 580px; }

/* ─── Project tiles ────────────────────────────────────────── */
.projects-section { padding: 5rem 0; }
.section-label {
  font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.22em;
  text-transform: uppercase; color: var(--muted); margin-bottom: 2rem;
}
.tiles-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--bw); border: var(--bw) solid var(--text);
}
.project-tile {
  background: var(--surface); padding: 2.25rem; text-decoration: none; display: block;
  transition: background 0.15s; position: relative; overflow: hidden; color: var(--text);
}
.project-tile::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: var(--text); transition: background 0.15s;
}
.project-tile.chronos::before { background: #DDAA33; }
.project-tile.forge::before { background: #EE5A1C; }
.project-tile.portfolio::before { background: #2E9C88; }
.project-tile.coming-soon { opacity: 0.45; cursor: default; }
.project-tile .tile-label {
  font-family: var(--font-mono); font-size: 0.63rem; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--muted); margin-bottom: 0.6rem;
}
.project-tile h3 { font-size: 2rem; font-weight: 700; font-family: var(--font-head); margin-bottom: 0.75rem; }
.project-tile p { font-size: 0.9rem; color: var(--muted); margin-bottom: 1.75rem; line-height: 1.6; }
.project-tile .tile-arrow { font-family: var(--font-mono); font-size: 0.78rem; color: var(--text); transition: transform 0.15s; display: inline-block; }
.project-tile:hover:not(.coming-soon) { background: var(--bg); }
.project-tile:hover:not(.coming-soon) .tile-arrow { transform: translateX(5px); }
.tile-head-ico { height: 40px; width: auto; margin-bottom: 1.1rem; display: block; }

/* ─── About strips (home) ──────────────────────────────────── */
.about-strip { padding: 5rem 0; border-top: var(--bw) solid var(--hairline); }
.about-strip-inner, .about-rbl-inner { display: flex; gap: 2.5rem; align-items: center; }
@media (max-width: 640px) { .about-strip-inner, .about-rbl-inner { flex-direction: column; align-items: flex-start; gap: 1.5rem; } }
.about-portrait { height: 120px; width: auto; flex-shrink: 0; }
.about-strip-text p.lead, .about-rbl-text p.lead { max-width: 600px; }
.about-rbl { padding: 5rem 0; border-top: var(--bw) solid var(--hairline); }
.creator-portrait-link { display: inline-flex; flex-shrink: 0; text-decoration: none; }
.creator-portrait { height: 130px; width: auto; animation: creator-pulse 3.5s ease-in-out infinite; transform-origin: center bottom; }
.creator-portrait-link:hover .creator-portrait { animation-play-state: paused; transform: scale(1.06); }
@keyframes creator-pulse {
  0% { transform: scale(1); } 8% { transform: scale(1.06); } 16% { transform: scale(1); }
  24% { transform: scale(1.04); } 32% { transform: scale(1); } 100% { transform: scale(1); }
}

/* ─── Section rule (major) ─────────────────────────────────── */
.sep-major { border: none; border-top: var(--bw) solid var(--hairline); margin: 0; }

/* ─── Creator hero (full-bleed photo) ──────────────────────── */
.creator-hero { position: relative; min-height: 78vh; display: flex; align-items: flex-end; overflow: hidden; border-bottom: var(--bw) solid var(--text); }
.creator-hero-bg { position: absolute; inset: 0; background-size: cover; background-position: center 30%; z-index: 0; }
.creator-hero-overlay {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(90deg, rgba(var(--bg-rgb),0.96) 0%, rgba(var(--bg-rgb),0.82) 32%, rgba(var(--bg-rgb),0.25) 70%, rgba(var(--bg-rgb),0) 100%);
}
[data-theme="dark"] .creator-hero-overlay {
  background: linear-gradient(90deg, rgba(28,20,16,0.95) 0%, rgba(28,20,16,0.8) 34%, rgba(28,20,16,0.3) 72%, rgba(28,20,16,0) 100%);
}
.creator-hero-content { position: relative; z-index: 2; width: 100%; padding-top: 4rem; padding-bottom: 3.5rem; }
.creator-hero-label { margin-bottom: 1rem; }
.creator-hero-name { font-size: clamp(2.25rem, 5vw, 4rem); margin-bottom: 0.75rem; max-width: 16ch; }
.creator-titles { font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--accent); margin-bottom: 1.5rem; }
.creator-hero-lead { max-width: 560px; }
.creator-contact-row { display: flex; gap: 0.65rem; margin-top: 1.75rem; }
.creator-contact-btn {
  display: flex; align-items: center; justify-content: center; width: 46px; height: 46px;
  border: var(--bw) solid var(--text); border-radius: var(--radius); text-decoration: none;
  background: rgba(var(--bg-rgb), 0.6); transition: background .15s, transform .15s;
}
.creator-contact-btn:hover { background: var(--bg); transform: translateY(-2px); }
.creator-contact-btn img { margin: 0; }

/* ─── Creator pillars (accordion) ──────────────────────────── */
.creator-pillars { padding: 4.5rem 0; }
.pillar-accordion { border-top: var(--bw) solid var(--hairline); }
.pillar-row { border-bottom: var(--bw) solid var(--hairline); }
.pillar-row.is-open { border-left: 3px solid var(--accent); }
.pillar-header {
  width: 100%; display: grid; grid-template-columns: 6.5rem 1fr 2rem; gap: 1.5rem; align-items: center;
  background: transparent; border: none; cursor: pointer; text-align: left;
  padding: 1.75rem 1.25rem; color: var(--text); transition: background .15s;
}
.pillar-header:hover { background: var(--surface); }
.pillar-header__label { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.18em; color: var(--accent); }
.pillar-header__title { font-family: var(--font-head); font-size: 1.25rem; font-weight: 500; }
.pillar-header__toggle { font-family: var(--font-mono); font-size: 1.5rem; color: var(--muted); justify-self: end; }
.pillar-body-inner { padding: 0 1.25rem 2rem 8rem; max-width: 760px; }
@media (max-width: 640px) {
  .pillar-header { grid-template-columns: 1fr 2rem; }
  .pillar-header__label { grid-column: 1 / -1; margin-bottom: -0.5rem; }
  .pillar-body-inner { padding-left: 1.25rem; }
}
.pillar-body-inner p { color: var(--muted); margin-bottom: 1rem; }
.pillar-tags { font-family: var(--font-mono); font-size: 0.72rem; color: var(--accent); letter-spacing: 0.05em; margin-top: 0.5rem; }
.cast-product-label { font-family: var(--font-head); font-weight: 600; color: var(--text) !important; margin-bottom: 0.3rem !important; margin-top: 1.25rem; }
.cast-insta-link { display: inline-block; font-family: var(--font-mono); font-size: 0.78rem; color: var(--accent); text-decoration: none; margin: 0.5rem 0 1rem; }
.cast-insta-link:hover { text-decoration: underline; }

/* ─── Creator skills ───────────────────────────────────────── */
.creator-skills { padding: 4.5rem 0; }
.creator-skills-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; margin-top: 2.5rem; }
@media (max-width: 760px) { .creator-skills-grid { grid-template-columns: 1fr; gap: 2.5rem; } }
.skills-col__label { font-family: var(--font-mono); font-size: 0.66rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--accent); margin-bottom: 1rem; padding-bottom: 0.6rem; border-bottom: var(--bw) solid var(--hairline); }
.skills-list { list-style: none; padding: 0; margin: 0; }
.skills-list li { font-size: 0.95rem; color: var(--text); padding: 0.35rem 0; border-bottom: var(--bw) solid var(--hairline); }
.skills-list li:last-child { border-bottom: none; }

/* ─── Creator arc (timeline) ───────────────────────────────── */
.creator-arc { padding: 4.5rem 0; }
.arc-list { margin-top: 2rem; }
.arc-item { display: grid; grid-template-columns: 140px 1fr; gap: 2rem; padding: 1.75rem 0; border-top: var(--bw) solid var(--hairline); }
.arc-item:first-child { border-top: none; }
@media (max-width: 600px) { .arc-item { grid-template-columns: 1fr; gap: 0.5rem; } }
.arc-year { font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.06em; color: var(--accent); padding-top: 0.15rem; }
.arc-content p { color: var(--muted); margin: 0; }

/* ─── Creator contact / CV ─────────────────────────────────── */
.creator-contact-section { padding: 4.5rem 0; }
.creator-cta-row { margin-top: 1.5rem; }
.creator-cv-row { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 1rem; }

/* ─── CHRONOS components ───────────────────────────────────── */
.hero-chronos { padding: 5rem 0 4.5rem; border-bottom: var(--bw) solid var(--hairline); position: relative; overflow: hidden; }
.hero-chronos .container { position: relative; z-index: 2; }
.hero-product-label { font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--accent); margin-bottom: 1rem; }
.hero-chronos h1 { max-width: 800px; margin-bottom: 1.5rem; }
.hero-bottom { display: grid; grid-template-columns: 1fr auto; gap: 3rem; align-items: start; margin-top: 2.5rem; }
@media (max-width: 640px) { .hero-bottom { grid-template-columns: 1fr; gap: 1.75rem; } }
.hero-cta-col { display: flex; flex-direction: column; gap: 0.65rem; align-items: flex-start; }
.acronym-block { margin: 0; }
.acronym-line { font-family: var(--font-head); font-size: 1rem; font-weight: 500; color: var(--muted); margin-bottom: 0.1rem; line-height: 1.6; }
.acronym-char { color: var(--accent); font-weight: 700; font-size: 1.15rem; }
.section-heading { font-size: clamp(1.5rem, 3vw, 2.25rem); font-weight: 700; margin-bottom: 1.25rem; }
.feature-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: var(--bw); border: var(--bw) solid var(--text); margin: 2rem 0; }
.feature-grid--2col { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 600px) { .feature-grid--2col { grid-template-columns: 1fr; } }
.feature-card { background: var(--surface); padding: 2rem; }
.feature-card .feature-icon { font-size: 1.25rem; color: var(--accent); margin-bottom: 1rem; font-family: var(--font-mono); }
.feature-card h3 { font-size: 1.1rem; margin-bottom: 0.5rem; }
.feature-card p { font-size: 0.875rem; color: var(--muted); margin: 0; line-height: 1.6; }
.glossary-stack { display: flex; flex-direction: column; gap: 6px; margin: 1.75rem 0; }
.glossary-card { background: var(--surface); border-radius: 10px; padding: 0.55rem 1.1rem; display: flex; align-items: baseline; gap: 0.9rem; line-height: 1.5; }
.glossary-term { font-family: var(--font-mono); font-size: 0.7rem; font-weight: 600; letter-spacing: 0.12em; color: var(--accent); white-space: nowrap; flex-shrink: 0; min-width: 7.5rem; text-decoration: none; }
.glossary-def { font-size: 0.9rem; color: var(--muted); line-height: 1.55; }
.shot-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--bw); border: var(--bw) solid var(--text); margin: 2rem 0; }
@media (max-width: 640px) { .shot-grid { grid-template-columns: 1fr; } }
.shot-grid img { margin: 0; display: block; width: 100%; border-radius: 0; }

/* ════════════════════════════════════════════════════════════
   Mobile + polish fixes (post CD-01) — overrides site.css
   ════════════════════════════════════════════════════════════ */

/* 1 — Icons: no frames (footer + creator hero); keep the lift on hover */
.footer-icon-btn, .creator-contact-btn { border: none; background: transparent; }
.footer-icon-btn:hover { border: none; background: transparent; transform: translateY(-2px); opacity: .78; }
.creator-contact-btn:hover { border: none; background: transparent; transform: translateY(-2px); }
[data-theme="dark"] .site-footer .footer-icon-btn,
[data-theme="dark"] .site-footer .footer-icon-btn:hover { border: none; background: transparent; }

/* 2 — Carousel: never distort; Creator head (portrait) sized to match the others */
.logo-carousel__item { flex-shrink: 0; }
.logo-carousel__item img { max-width: none; flex-shrink: 0; }
.logo-carousel__item:nth-child(5) img { height: 44px; }

/* 3 — Wordmark: shrink on small screens, hide only when truly narrow; controls stay right */
@media (max-width: 560px) { .header-wordmark .wm-name { font-size: .9rem; letter-spacing: .16em; text-indent: .16em; } }
@media (max-width: 520px) { .header-wordmark { display: flex; } }      /* override design's display:none */
@media (max-width: 400px) { .header-wordmark .wm-name { font-size: .78rem; letter-spacing: .1em; } }
@media (max-width: 330px) { .header-wordmark { display: none; } }      /* truly collapses; toggle stays right via justify-self:end */

/* 4 — Carousel: stack heads behind one another on mobile (like the old site), no squish */
@media (max-width: 600px) {
  .logo-carousel { position: relative; gap: 0; width: calc(30px + 4 * 22px); height: 42px; }
  .logo-carousel__item { position: absolute; top: 50%; padding: 6px; margin: 0; transform: translateY(-50%); }
  .logo-carousel__item:nth-child(1) { left: 0;    z-index: 5; }
  .logo-carousel__item:nth-child(2) { left: 22px; z-index: 4; }
  .logo-carousel__item:nth-child(3) { left: 44px; z-index: 3; }
  .logo-carousel__item:nth-child(4) { left: 66px; z-index: 2; }
  .logo-carousel__item:nth-child(5) { left: 88px; z-index: 1; }
  .logo-carousel__item.is-active { z-index: 6; }
  .logo-carousel__item img { height: 30px; }
  .logo-carousel__item:nth-child(5) img { height: 38px; }
  .logo-carousel__item.is-active img { transform: scale(1.12); transform-origin: center; }
}

/* 5 — Menu button = accent toggle-switch (replaces the hamburger box) */
.menu-toggle { border: none !important; background: transparent !important; width: auto; height: auto; padding: 0; }
.menu-toggle .toggle-track {
  display: inline-flex; align-items: center; width: 46px; height: 24px; border-radius: 24px;
  background: #F1EBDD; border: 1px solid rgba(0,0,0,.2); padding: 3px; box-sizing: border-box;
  transition: background .28s cubic-bezier(.4,0,.2,1);
}
.menu-toggle .toggle-dot { width: 18px; height: 18px; border-radius: 50%; background: #0D0D0D; transform: translateX(0); transition: transform .28s cubic-bezier(.4,0,.2,1); }
.menu-toggle.is-open .toggle-track { background: var(--accent); }
.menu-toggle.is-open .toggle-dot  { transform: translateX(22px); }

/* ════════════════════════════════════════════════════════════
   CHRONOS doc pages — prose + ported legacy components on the
   new design system. Used by _layouts/chronos-page.html
   (How It Works · Branching · Roadmap · Get It · Screenshots).
   Scoped to .chronos-doc so nothing leaks into other pages.
   ════════════════════════════════════════════════════════════ */
.chronos-doc { max-width: 820px; }
.chronos-doc > h1:first-child { font-size: clamp(2rem, 4vw, 2.75rem); margin-bottom: 1.5rem; }
.chronos-doc h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); font-weight: 700; margin: 2.75rem 0 1rem; }
.chronos-doc h3 { font-size: 1.25rem; font-weight: 600; margin: 2rem 0 0.6rem; }
.chronos-doc h4 { font-size: 1rem; font-weight: 600; margin: 1.5rem 0 0.5rem; }
.chronos-doc p { color: var(--muted); margin: 0 0 1.1rem; line-height: 1.75; }
.chronos-doc strong { color: var(--text); font-weight: 600; }
.chronos-doc a:not(.btn) { color: var(--accent); text-decoration: none; }
.chronos-doc a:not(.btn):hover { text-decoration: underline; }
.chronos-doc ul, .chronos-doc ol { color: var(--muted); margin: 0 0 1.1rem 1.25rem; line-height: 1.7; }
.chronos-doc li { margin-bottom: 0.4rem; }
.chronos-doc blockquote {
  border-left: 3px solid var(--accent); background: var(--accent-soft);
  padding: 1rem 1.25rem; margin: 1.5rem 0; border-radius: 0 var(--radius) var(--radius) 0; color: var(--muted);
}
.chronos-doc blockquote p { margin: 0; }
.chronos-doc code {
  font-family: var(--font-mono); font-size: 0.85em; background: var(--surface-2);
  padding: 0.12em 0.4em; border-radius: var(--radius); color: var(--text);
}
.chronos-doc pre { background: var(--surface-2); padding: 1.25rem; border-radius: var(--radius); overflow-x: auto; margin: 1.5rem 0; }
.chronos-doc pre code { background: none; padding: 0; }

/* Tables */
.chronos-doc table { width: 100%; border-collapse: collapse; margin: 1.75rem 0; font-size: 0.92rem; }
.chronos-doc th, .chronos-doc td { text-align: left; padding: 0.7rem 1rem; border-bottom: var(--bw) solid var(--hairline); }
.chronos-doc th { background: var(--surface); font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
.chronos-doc td { color: var(--muted); }
.chronos-doc .req-table td:first-child { font-family: var(--font-mono); font-size: 0.8rem; color: var(--muted); }

/* Section heads + separators (ported from legacy style.scss) */
.chronos-doc .section-heading { font-size: clamp(1.5rem,3vw,2.25rem); font-weight: 700; margin: 0 0 1.25rem; }
.chronos-doc .section-subheading { font-size: 1.25rem; font-weight: 600; font-family: var(--font-head); margin: 2.5rem 0 0.75rem; color: var(--text); padding-bottom: 0.4rem; border-bottom: var(--bw) solid var(--hairline); }
.chronos-doc hr { border: none; border-top: var(--bw) solid var(--hairline); margin: 2.5rem 0; }
.chronos-doc .sep-thin { border: none; border-top: var(--bw) solid var(--hairline); margin: 2.5rem 0; }
.chronos-doc .sep-major { border: none; border-top: var(--bw) solid var(--text); margin: 3.5rem 0; }
.chronos-doc .sep-ghost { border: none; height: 1px; background: rgba(var(--text-rgb),0.06); margin: 1.5rem 0; }
.chronos-doc .sep-accent { border: none; height: 3px; margin: 2.75rem 0 2rem; display: flex; align-items: center; }
.chronos-doc .sep-accent::before { content: ''; display: block; width: 48px; height: 3px; background: var(--accent); flex-shrink: 0; }
.chronos-doc .sep-accent::after { content: ''; display: block; flex: 1; height: var(--bw); background: var(--hairline); margin-left: 0.75rem; }
.chronos-doc .sep-labeled { display: flex; align-items: center; gap: 1.25rem; margin: 3rem 0 2.5rem; }
.chronos-doc .sep-labeled::before, .chronos-doc .sep-labeled::after { content: ''; flex: 1; height: var(--bw); background: var(--hairline); }
.chronos-doc .sep-label-text { font-family: var(--font-mono); font-size: 0.6rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--muted); white-space: nowrap; flex-shrink: 0; }

/* Status badges (Roadmap) */
.chronos-doc .badge { display: inline-block; font-family: var(--font-mono); font-size: 0.65rem; letter-spacing: 0.08em; text-transform: uppercase; padding: 0.2em 0.65em; border-radius: var(--radius); border: 1px solid; margin-bottom: 0.75rem; }
.chronos-doc .badge.live { color: #3DA35D; border-color: #3DA35D; }
.chronos-doc .badge.next { color: var(--accent); border-color: var(--accent); background: var(--accent-soft); }
.chronos-doc .badge.future { color: var(--muted); border-color: var(--muted); }

/* Install steps (Get It) — scoped so it never collides with FORGE .step */
.chronos-doc .install-steps { margin: 2rem 0; counter-reset: steps; }
.chronos-doc .install-steps .step { display: grid; grid-template-columns: 3.5rem 1fr; gap: 1.5rem; padding: 1.75rem 0; border-bottom: var(--bw) solid var(--hairline); counter-increment: steps; align-items: start; }
.chronos-doc .install-steps .step:last-child { border-bottom: none; }
.chronos-doc .install-steps .step .step-num { font-family: var(--font-head); font-size: 2.5rem; font-weight: 700; color: rgba(var(--text-rgb),0.12); line-height: 1; padding-top: 0.2rem; }
.chronos-doc .install-steps .step .step-num::before { content: counter(steps); }
.chronos-doc .install-steps .step h3 { margin-bottom: 0.35rem; }
.chronos-doc .install-steps .step p { font-size: 0.9rem; margin: 0; }

/* Download block (Get It) */
.chronos-doc .download-block { background: var(--text); color: var(--bg); padding: 3rem; border-radius: var(--radius); margin: 2.5rem 0; }
.chronos-doc .download-block .download-label { font-family: var(--font-mono); font-size: 0.65rem; letter-spacing: 0.2em; text-transform: uppercase; color: rgba(var(--bg-rgb),0.5); margin-bottom: 0.75rem; }
.chronos-doc .download-block h2 { color: var(--bg); margin: 0 0 0.75rem; font-size: 1.75rem; }
.chronos-doc .download-block p { color: rgba(var(--bg-rgb),0.65); margin-bottom: 2rem; }

/* Roadmap list */
.chronos-doc .roadmap-list { margin: 2rem 0; }
.chronos-doc .roadmap-item { display: grid; grid-template-columns: 110px 1fr; gap: 2.5rem; padding: 2.5rem 0; border-bottom: var(--bw) solid var(--hairline); }
.chronos-doc .roadmap-item:last-child { border-bottom: none; }
.chronos-doc .version-badge .v-number { display: block; font-family: var(--font-head); font-size: 1.6rem; font-weight: 700; color: rgba(var(--text-rgb),0.25); line-height: 1; margin-bottom: 0.3rem; }
.chronos-doc .version-badge .v-label { font-family: var(--font-mono); font-size: 0.62rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); }
.chronos-doc .roadmap-content h3 { margin: 0 0 0.5rem; }
.chronos-doc .roadmap-content p { font-size: 0.95rem; }

/* Topology diagrams — fixed dark panel so the SVGs (authored for dark) read in any theme */
.chronos-doc .diagram { background: #1C1410; color: #EDE0CC; padding: 2rem 2.5rem; border-radius: var(--radius); overflow-x: auto; margin: 1.75rem 0; }
.chronos-doc .topology-diagram { margin: 1.5rem 0 2rem; }
.chronos-doc .topology-diagram svg { width: 100%; height: auto; display: block; }

/* Inline screenshots — constrained + framed, with caption em directly after */
.chronos-doc img[src*="screenshots"] { display: block; max-width: 680px; width: 100%; margin: 1.75rem auto; border: var(--bw) solid var(--hairline); border-radius: var(--radius); background: var(--surface); }
.chronos-doc img[src*="screenshots"] + em { display: block; font-style: normal; font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.05em; color: var(--muted); text-align: center; margin: -1rem auto 1.75rem; line-height: 1.55; }

@media (max-width: 640px) {
  .chronos-doc .roadmap-item { grid-template-columns: 1fr; gap: 0.75rem; }
  .chronos-doc .install-steps .step { grid-template-columns: 2.5rem 1fr; }
}

/* ════════════════════════════════════════════════════════════
   FORGE — routed ordering surface (CD-03)
   Accordion shop · no-cart notice · cross-sell hook · order intake.
   Accent is forge-orange via [data-site="forge"].
   ════════════════════════════════════════════════════════════ */

/* No-cart notice */
.cart-note { background: var(--accent-soft); border-left: 3px solid var(--accent); border-radius: 0 var(--radius) var(--radius) 0; padding: 1rem 1.25rem; margin: 1.5rem 0; font-size: 0.9rem; color: var(--muted); line-height: 1.65; }
.cart-note strong { color: var(--text); }

/* Services accordion shop */
.shop { border: var(--bw) solid var(--text); border-radius: var(--radius); overflow: hidden; margin-top: 1.5rem; }
.shop-row { border-bottom: var(--bw) solid var(--hairline); }
.shop-row:last-child { border-bottom: none; }
.shop-head { width: 100%; display: grid; grid-template-columns: 1fr auto; gap: 0.3rem 1rem; align-items: center; background: var(--surface); border: none; cursor: pointer; text-align: left; padding: 1.4rem 1.5rem; color: var(--text); transition: background .15s; font-family: inherit; }
.shop-head:hover { background: var(--bg); }
.shop-title { grid-column: 1; font-family: var(--font-head); font-size: 1.2rem; font-weight: 600; }
.shop-tag { grid-column: 1; font-family: var(--font-mono); font-size: 0.64rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
.shop-toggle { grid-column: 2; grid-row: 1 / span 2; align-self: center; width: 24px; height: 24px; position: relative; flex-shrink: 0; }
.shop-toggle::before, .shop-toggle::after { content: ''; position: absolute; background: var(--accent); transition: transform .25s, opacity .25s; }
.shop-toggle::before { top: 50%; left: 3px; right: 3px; height: 2px; transform: translateY(-50%); }
.shop-toggle::after { left: 50%; top: 3px; bottom: 3px; width: 2px; transform: translateX(-50%); }
.shop-row.is-open .shop-toggle::after { opacity: 0; transform: translateX(-50%) scaleY(0); }
.shop-body { display: none; padding: 0 1.5rem 1.75rem; background: var(--surface); }
.shop-row.is-open .shop-body { display: block; }
.shop-body p { color: var(--muted); margin: 0 0 0.9rem; line-height: 1.7; }
.shop-body strong { color: var(--text); }
.shop-body ul { color: var(--muted); margin: 0 0 1.25rem 1.25rem; line-height: 1.7; }
.shop-body li { margin-bottom: 0.4rem; }

/* Cross-sell hook band (end of each FORGE page) */
.forge-crosssell .xsell { border: var(--bw) solid var(--text); border-radius: var(--radius); background: var(--surface); padding: 2.25rem 2.5rem; }
.forge-crosssell .xsell h3 { font-size: 1.5rem; font-weight: 700; margin: 0.5rem 0 0.4rem; }
.forge-crosssell .xsell p { color: var(--muted); margin: 0 0 1.25rem; }
.forge-crosssell .xsell-cta { display: flex; gap: 0.75rem; flex-wrap: wrap; }
@media (max-width: 600px) { .forge-crosssell .xsell { padding: 1.75rem 1.5rem; } }

/* (FORGE order form + portfolio work styles now live in assets/work-order.css) */
/* Honeypot — hide the bot-trap "Company" field */
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* Portfolio: Vimeo video as the project media (replaces the still thumb when present) */
.pf-proj__video { position: relative; overflow: hidden; border-radius: 10px; background: var(--surface-2); }
.pf-proj__video::after { display: none !important; }
.pf-proj__video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

/* ════════════════════════════════════════════════════════════
   NAV-CARDS — the cross-brand "Elsewhere at 3PO" link standard.
   Each card carries the destination's head logo over its own masked
   backdrop motif + accent, a title, a one-liner and an accent arrow.
   Used on every page via _includes/elsewhere.html.
   ════════════════════════════════════════════════════════════ */
.nav-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.25rem; }
@media (max-width: 520px) { .nav-cards { grid-template-columns: 1fr; } }
.nav-card { position: relative; display: flex; flex-direction: column; border: var(--bw) solid var(--text); border-radius: var(--radius); overflow: hidden; background: var(--surface); text-decoration: none; color: inherit; transition: transform .15s, border-color .15s; }
.nav-card:hover { transform: translateY(-3px); border-color: var(--accent); }
.nav-card__media { position: relative; aspect-ratio: 16/10; border-bottom: var(--bw) solid var(--text); overflow: hidden; background: var(--surface-2); }
.nav-card__bg { position: absolute; inset: 0; }
.nav-card__logo { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); height: 56px; width: auto; z-index: 2; }
.nav-card__body { padding: 1.2rem 1.3rem 1.4rem; }
.nav-card__body h3 { font-size: 1.15rem; font-weight: 600; margin: 0 0 0.35rem; }
.nav-card__body p { font-size: 0.85rem; color: var(--muted); line-height: 1.55; margin: 0 0 0.85rem; }
.nav-card__arrow { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); }

/* per-brand accent + masked backdrop pattern (reuses the hero motifs) */
.nav-card.is-forge { --accent: #EE5A1C; --accent-rgb: 238, 90, 28; --accent-dark: #C8470F; }
.nav-card.is-forge .nav-card__bg { background-image: linear-gradient(var(--hairline) 1px, transparent 1px), linear-gradient(90deg, var(--hairline) 1px, transparent 1px); background-size: 40px 40px; -webkit-mask-image: radial-gradient(circle at 50% 45%, #000, transparent 80%); mask-image: radial-gradient(circle at 50% 45%, #000, transparent 80%); }
.nav-card.is-chronos { --accent: #DDAA33; --accent-rgb: 221, 170, 51; --accent-dark: #C49A2A; }
.nav-card.is-chronos .nav-card__bg { background-image: radial-gradient(rgba(var(--accent-rgb),.6) 2.4px, transparent 3px), radial-gradient(var(--hairline) 1.6px, transparent 2.1px); background-size: 60px 60px, 22px 22px; -webkit-mask-image: radial-gradient(ellipse at 50% 45%, #000, transparent 82%); mask-image: radial-gradient(ellipse at 50% 45%, #000, transparent 82%); }
.nav-card.is-portfolio { --accent: #2E9C88; --accent-rgb: 46, 156, 136; --accent-dark: #237A6B; }
.nav-card.is-portfolio .nav-card__bg { background-image: repeating-radial-gradient(circle at 50% 42%, transparent 0 24px, var(--hairline) 24px 25px), repeating-radial-gradient(circle at 50% 42%, transparent 0 96px, rgba(var(--accent-rgb),.3) 96px 98px); -webkit-mask-image: radial-gradient(circle at 50% 42%, #000, transparent 94%); mask-image: radial-gradient(circle at 50% 42%, #000, transparent 94%); }
.nav-card.is-creator { --accent: #DDAA33; --accent-rgb: 221, 170, 51; --accent-dark: #C49A2A; }
.nav-card.is-creator .nav-card__bg { background-image: radial-gradient(rgba(var(--accent-rgb),.5) 2.2px, transparent 2.8px), radial-gradient(var(--hairline) 1.5px, transparent 2px); background-size: 54px 54px, 20px 20px; -webkit-mask-image: radial-gradient(ellipse at 50% 45%, #000, transparent 84%); mask-image: radial-gradient(ellipse at 50% 45%, #000, transparent 84%); }
.nav-card.is-home { --accent: #DDAA33; --accent-rgb: 221, 170, 51; --accent-dark: #C49A2A; }
.nav-card.is-home .nav-card__bg { background-image: linear-gradient(var(--hairline) 1px, transparent 1px), linear-gradient(90deg, var(--hairline) 1px, transparent 1px); background-size: 30px 30px; -webkit-mask-image: radial-gradient(circle at 50% 45%, #000, transparent 78%); mask-image: radial-gradient(circle at 50% 45%, #000, transparent 78%); }