/* ============================================================
   APAAR MAST · Portfolio
   Minimal editorial — Instrument Serif + Inter + JetBrains Mono
   Warm off-white ground, graphite type, single deep-teal accent.
   ============================================================ */

/* Self-hosted fonts (no Google Fonts / third-party request — GDPR + perf). */
@font-face { font-family: 'Schibsted Grotesk'; font-style: normal; font-weight: 400; font-display: swap; src: url('../fonts/schibsted-grotesk-400.woff2') format('woff2'); }
@font-face { font-family: 'Schibsted Grotesk'; font-style: normal; font-weight: 500; font-display: swap; src: url('../fonts/schibsted-grotesk-500.woff2') format('woff2'); }
@font-face { font-family: 'Schibsted Grotesk'; font-style: normal; font-weight: 600; font-display: swap; src: url('../fonts/schibsted-grotesk-600.woff2') format('woff2'); }
@font-face { font-family: 'Schibsted Grotesk'; font-style: normal; font-weight: 700; font-display: swap; src: url('../fonts/schibsted-grotesk-700.woff2') format('woff2'); }
@font-face { font-family: 'JetBrains Mono'; font-style: normal; font-weight: 400; font-display: swap; src: url('../fonts/jetbrains-mono-400.woff2') format('woff2'); }
@font-face { font-family: 'JetBrains Mono'; font-style: normal; font-weight: 500; font-display: swap; src: url('../fonts/jetbrains-mono-500.woff2') format('woff2'); }

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* Skip-to-content link — visually hidden until keyboard-focused. */
.skip-link {
  position: absolute;
  left: 12px;
  top: -48px;
  z-index: 1000;
  padding: 10px 16px;
  border-radius: 8px;
  background: var(--accent, #1f7a6d);
  color: #fff;
  font: 600 14px/1 var(--font-sans, sans-serif);
  text-decoration: none;
  transition: top 0.18s ease;
}
.skip-link:focus { top: 12px; }

:root {
  /* Surface */
  --paper:        #f3efe7;
  --paper-deep:   #ece6da;
  --cream:        #faf6ec;
  --card:         #fbf8f0;

  /* Ink */
  --ink:          #181612;
  --ink-2:        #4a4339;
  --ink-3:        #8a8174;
  --ink-4:        #b6ad9d;

  /* Lines */
  --rule:         rgba(24, 22, 18, 0.10);
  --rule-2:       rgba(24, 22, 18, 0.18);

  /* Accent — single deep teal */
  --accent:       #0f6f68;
  --accent-deep:  #0a4f49;
  --accent-soft:  rgba(15, 111, 104, 0.10);
  --teal:         var(--accent);

  /* Compat tokens used by case-study styles */
  --bg:           var(--paper);
  --foreground:   var(--ink);
  --muted-fg:     var(--ink-3);
  --border:       var(--rule);
  --border-strong:var(--rule-2);
  --accent-bg:    var(--accent-soft);
  --muted:        var(--paper-deep);

  /* Type — single modern grotesque for display + body, mono for labels */
  --font-grotesk: 'Schibsted Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
  --font-serif:   var(--font-grotesk);
  --font-sans:    var(--font-grotesk);
  --font-mono:    'JetBrains Mono', ui-monospace, 'SFMono-Regular', Menlo, monospace;
  --font-display: var(--font-grotesk);
  --font-body:    var(--font-grotesk);

  /* Geometry */
  --nav-h:        66px;
  --content-max:  1300px;
  --page-max:     1480px;
  --reading-max:  640px;
  --radius-sm:    4px;
  --radius-md:    8px;
  --radius-lg:    12px;

  /* Easing */
  --ease-out:     cubic-bezier(0.2, 0.7, 0.2, 1);
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--paper);
  color: var(--ink);
  min-height: 100vh;
  font-size: 16px;
  line-height: 1.65;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

/* Subtle paper grain */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    radial-gradient(rgba(24, 22, 18, 0.022) 1px, transparent 1px),
    radial-gradient(rgba(24, 22, 18, 0.016) 1px, transparent 1px);
  background-size: 3px 3px, 7px 7px;
  background-position: 0 0, 1px 2px;
  pointer-events: none;
  z-index: 0;
  opacity: 0.5;
  mix-blend-mode: multiply;
}

a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; background: none; border: 0; }
img { display: block; max-width: 100%; }
::selection { background: var(--accent); color: var(--cream); }

/* ============================================================
   TOP NAV
   ============================================================ */
.site-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  z-index: 100;
  background: rgba(243, 239, 231, 0.82);
  backdrop-filter: saturate(140%) blur(10px);
  -webkit-backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--rule);
}

.site-nav-inner {
  max-width: var(--page-max);
  height: 100%;
  margin: 0 auto;
  padding: 0 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.site-logo {
  font-family: var(--font-serif);
  font-size: 21px;
  letter-spacing: -0.01em;
  color: var(--ink);
  white-space: nowrap;
}

.site-nav-links {
  display: flex;
  align-items: center;
  gap: 34px;
}

.site-nav-link {
  position: relative;
  font-family: var(--font-sans);
  font-size: 14.5px;
  font-weight: 450;
  color: var(--ink-2);
  letter-spacing: -0.005em;
  padding: 6px 0;
  transition: color 0.2s var(--ease-out);
}
.site-nav-link:hover { color: var(--ink); }
.site-nav-link.is-active { color: var(--accent-deep); font-weight: 700; }
.site-nav-link.is-active::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 1.5px;
  background: var(--accent);
  border-radius: 2px;
}

.site-nav-email {
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 500;
  color: var(--accent);
  padding: 8px 16px;
  border: 1px solid var(--accent-soft);
  border-radius: 999px;
  transition: background 0.2s var(--ease-out), border-color 0.2s var(--ease-out);
}
.site-nav-email:hover { background: var(--accent-soft); border-color: var(--accent); }

.site-nav-toggle {
  display: none;
  width: 40px; height: 40px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
}
.site-nav-toggle span {
  display: block;
  width: 18px; height: 1.5px;
  background: var(--ink);
  transition: transform 0.3s var(--ease-out), opacity 0.2s var(--ease-out);
}
body.nav-open .site-nav-toggle span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
body.nav-open .site-nav-toggle span:nth-child(2) { opacity: 0; }
body.nav-open .site-nav-toggle span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ============================================================
   PAGE SHELL
   ============================================================ */
.site-main {
  position: relative;
  z-index: 1;
  padding-top: var(--nav-h);
}

.lp-section {
  max-width: var(--page-max);
  margin: 0 auto;
  padding: 112px 40px;
}

/* Case-study / inner page content (not wrapped in .lp-section) */
.site-main > *:not(.lp-section) {
  max-width: var(--content-max);
  margin: 0 auto;
  padding-left: 40px;
  padding-right: 40px;
}
.site-main > *:not(.lp-section):last-child { padding-bottom: 96px; }

/* Shared primitives */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-3);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-weight: 700;
}
.eyebrow::before {
  content: "";
  width: 22px; height: 1.5px;
  background: var(--accent);
}

.section-head { margin-bottom: 64px; max-width: var(--reading-max); }
.section-head .lp-h2 {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.4vw, 2.9rem);
  line-height: 1.06;
  letter-spacing: -0.022em;
  color: var(--ink);
  font-weight: 400;
  margin-top: 20px;
}

/* Buttons & links */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  padding: 20px 28px;
  border-radius: 999px;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: -0.005em;
  transition: transform 0.35s var(--ease-out), background 0.3s var(--ease-out), color 0.3s var(--ease-out);
}
.btn-primary { background: var(--ink); color: var(--cream); }
.btn-primary:hover { background: var(--accent); transform: translateY(-2px); }
.btn-primary svg { transition: transform 0.35s var(--ease-out); }
.btn-primary:hover svg { transform: translateX(4px); }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--font-sans);
  font-size: 14.5px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -0.005em;
  transition: color 0.25s var(--ease-out), gap 0.3s var(--ease-out);
}
.link-arrow svg { transition: transform 0.35s var(--ease-out); }
.link-arrow:hover { color: var(--accent); gap: 13px; }
.link-arrow:hover svg { transform: translateX(3px); }

/* ============================================================
   HERO
   ============================================================ */
/* Full-bleed hero so the halo/particles can reach the viewport edges.
   The text is re-centred via .hero-content (matches .lp-section rhythm). */
.hero {
  position: relative;
  max-width: none;
  margin: 0;
  padding: 0;
  overflow: hidden;
  min-height: 84vh;
  display: flex;
  align-items: center;
}

/* Hero background layers — structured systems halo + network field (right side) */
.hero-halo,
#hero-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.hero-halo {
  z-index: 0;
  background:
    radial-gradient(
      circle at 74% 44%,
      rgba(7, 95, 86, 0.14),
      rgba(7, 95, 86, 0.045) 30%,
      transparent 58%
    ),
    radial-gradient(
      circle at 88% 22%,
      rgba(130, 175, 160, 0.10),
      transparent 35%
    ),
    #f4efe6;
}
#hero-particles {
  z-index: 1;
  opacity: 0.95;
  /* Fade the network out before the left-hand text column */
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, transparent 42%, #000 62%, #000 100%);
          mask-image: linear-gradient(90deg, transparent 0%, transparent 42%, #000 62%, #000 100%);
}
#hero-particles canvas { display: block; }

.hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: var(--page-max);
  margin: 0 auto;
  padding: 64px 40px;
}

@media (max-width: 900px) {
  .hero-content { padding: 56px 28px; }
}

@media (max-width: 768px) {
  /* Natural-height, top-aligned hero on mobile (avoids vh toolbar quirks) */
  .hero { min-height: auto; display: block; }
  /* Keep only the quiet halo on mobile; drop the particle field */
  #hero-particles { display: none; }
  .hero-halo {
    background:
      radial-gradient(circle at 76% 24%,
        rgba(7, 95, 86, 0.12),
        rgba(7, 95, 86, 0.04) 30%,
        transparent 60%),
      radial-gradient(circle at 92% 14%,
        rgba(130, 175, 160, 0.08),
        transparent 34%);
  }
}

@media (max-width: 680px) {
  .hero-content { padding: 72px 22px 76px; }
}

.hero-eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-3);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-weight: 700;
  margin-bottom: 34px;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 7vw, 5.6rem);
  line-height: 0.98;
  letter-spacing: -0.03em;
  color: var(--ink);
  font-weight: 400;
  max-width: 15ch;
  margin-bottom: 38px;
}
.hero-title em {
  font-style: normal;
  color: var(--accent-deep);
  display: inline-block;
  background: linear-gradient(180deg, transparent 66%, var(--accent-soft) 66%, var(--accent-soft) 92%, transparent 92%);
  padding: 0 0.05em;
}

.hero-lede {
  font-family: var(--font-sans);
  font-size: 19px;
  line-height: 1.6;
  color: var(--ink-2);
  font-weight: 400;
  max-width: 40rem;
  margin-bottom: 46px;
}

.hero-cta-row {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}

/* ============================================================
   SELECTED WORK
   ============================================================ */
.work-list {
  display: flex;
  flex-direction: column;
  gap: 116px;
}

.work-block {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 60px;
  align-items: center;
}
.work-block.is-rev .work-figure { order: 2;}

.work-block.is-rev { grid-template-columns: 0.8fr 1.2fr; }

.work-figure {
  display: block;
  position: relative;
  aspect-ratio: 3 / 2;
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid var(--rule);
  background: var(--paper-deep);
}
.work-figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.7s var(--ease-out);
}
.work-block:hover .work-figure img { transform: scale(1.04); }

.work-cat {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: 20px;
  font-weight: 700;
}
.work-title {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 2.8vw, 2.5rem);
  line-height: 1.08;
  letter-spacing: -0.022em;
  color: var(--ink);
  font-weight: 600;
  margin-bottom: 20px;
  max-width: 16ch;
}
.work-desc {
  font-family: var(--font-sans);
  font-size: 16.5px;
  line-height: 1.65;
  color: var(--ink-2);
  max-width: 32rem;
  margin-bottom: 28px;
}

/* ============================================================
   NOTES
   ============================================================ */
.notes-list { border-top: 1px solid var(--rule); }

.note {
  display: grid;
  grid-template-columns: 48px 1fr auto;
  gap: 28px;
  align-items: baseline;
  padding: 30px 0;
  border-bottom: 1px solid var(--rule);
}
.note-index {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-4);
  letter-spacing: 0.08em;
}
.note-title {
  font-family: var(--font-serif);
  font-size: clamp(1.4rem, 2vw, 1.75rem);
  line-height: 1.18;
  letter-spacing: -0.015em;
  color: var(--ink);
}
.note-context {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--ink-3);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  white-space: nowrap;
}
.notes-more { margin-top: 40px; }

/* ============================================================
   SHORT ABOUT (home)
   ============================================================ */
.about-home {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 48px;
  align-items: start;
}
.about-home-body { max-width: 40rem; }
.about-home-body p {
  font-family: var(--font-serif);
  font-size: clamp(1.3rem, 1.9vw, 1.6rem);
  line-height: 1.45;
  letter-spacing: -0.005em;
  color: var(--ink);
  margin-bottom: 1.1em;
}
.about-home-body p:last-of-type { margin-bottom: 1.6em; }
.about-home-body p strong { font-weight: 600; color: var(--accent-deep); font-style: normal; }

/* ============================================================
   WRITING (index) — reuses the expanded-collection panel UI
   (.play-panel-body / .play-panel-aside / .play-row), rendered
   always-open (no collapse wrapper).
   ============================================================ */
.writing-body { margin-top: 8px; }
.writing-empty { color: var(--ink-3); font-family: var(--font-serif); font-size: 1.2rem; }

/* ============================================================
   TESTIMONIALS (home)
   ============================================================ */
.testimonial-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 52px 56px;
}
.testimonial {
  margin: 0;
  padding-top: 24px;
  border-top: 1.5px solid var(--rule);
}
.testimonial-quote {
  margin: 0 0 24px;
  font-family: var(--font-serif);
  font-size: clamp(1.15rem, 1.5vw, 1.35rem);
  line-height: 1.5;
  letter-spacing: -0.008em;
  color: var(--ink);
}
.testimonial-quote::before { content: "\201C"; }
.testimonial-quote::after { content: "\201D"; }
.testimonial-by {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.testimonial-name {
  font-weight: 600;
  font-size: 15px;
  color: var(--ink);
}
.testimonial-role {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--ink-3);
}
@media (max-width: 760px) {
  .testimonial-list { grid-template-columns: 1fr; gap: 40px; }
}

/* ============================================================
   CONTACT (home)
   ============================================================ */
.contact { padding-bottom: 96px; }
.contact-title {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  line-height: 1.02;
  letter-spacing: -0.025em;
  color: var(--ink);
  font-weight: 400;
  margin: 22px 0 44px;
  max-width: 18ch;
}
.contact-email {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  color: var(--ink);
  letter-spacing: -0.02em;
  transition: color 0.25s var(--ease-out);
}
.contact-email:hover { color: var(--accent); }
.contact-email svg { transition: transform 0.3s var(--ease-out); }
.contact-email:hover svg { transform: translate(3px, -3px); }

.contact-secondary {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 28px;
  margin-top: 40px;
  padding-top: 28px;
  border-top: 1px solid var(--rule);
}
.contact-secondary a,
.contact-secondary span {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--ink-3);
}
.contact-secondary a { transition: color 0.2s var(--ease-out); }
.contact-secondary a:hover { color: var(--accent); }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  border-top: 1px solid var(--rule);
}
.site-footer-inner {
  max-width: var(--page-max);
  margin: 0 auto;
  padding: 34px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--ink-3);
}
.site-footer-mark { color: var(--accent); letter-spacing: 0.3em; }
.site-footer a { transition: color 0.2s var(--ease-out); }
.site-footer a:hover { color: var(--accent); }

/* ============================================================
   ABOUT PAGE
   ============================================================ */
.page-hero { padding-top: 120px; padding-bottom: 56px; }
.page-hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.6rem, 5vw, 4rem);
  line-height: 1.02;
  letter-spacing: -0.025em;
  color: var(--ink);
  font-weight: 400;
  max-width: 18ch;
  margin: 24px 0 0;
}
.page-lede {
  font-family: var(--font-sans);
  font-size: 19px;
  line-height: 1.6;
  color: var(--ink-2);
  font-weight: 400;
  max-width: 38rem;
  margin-top: 30px;
}

/* ============================================================
   ARTICLE DETAIL
   ============================================================ */
.article-detail {
  max-width: 1380px;
  padding-top: 0;
}

.article-hero {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(300px, 0.78fr);
  gap: 52px;
  align-items: stretch;
  margin-bottom: 34px;
}

.article-hero-copy {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-width: 0;
}

.article-hero-top {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 22px;
}

.article-flag {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border: 1px solid var(--rule-2);
  border-radius: 999px;
  background: rgba(250, 246, 236, 0.92);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-3);
}

/* Subject/topic chips (Post.categories) shown under the article deck. */
.article-topics {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 18px 0 0;
  padding: 0;
}
.article-topic {
  padding: 4px 12px;
  border: 1px solid var(--rule-2);
  border-radius: 999px;
  background: rgba(250, 246, 236, 0.92);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--ink-2);
}

.article-title {
  max-width: 12ch;
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 5.2vw, 4.8rem);
  line-height: 0.97;
  letter-spacing: -0.04em;
  color: var(--ink);
  font-weight: 500;
}

.article-deck {
  max-width: 39rem;
  margin-top: 24px;
  font-family: var(--font-sans);
  font-size: clamp(1.05rem, 1.5vw, 1.18rem);
  line-height: 1.68;
  color: var(--ink-2);
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  margin-top: 24px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-3);
}

.article-meta span {
  position: relative;
}

.article-meta span:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 50%;
  right: -10px;
  width: 3px;
  height: 3px;
  border-radius: 999px;
  background: rgba(15, 111, 104, 0.36);
  transform: translateY(-50%);
}

.article-hero-visual {
  position: relative;
  min-height: 420px;
  overflow: hidden;
  border-radius: 22px;
  border: 1px solid rgba(24, 22, 18, 0.08);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.48), rgba(255, 255, 255, 0.12)),
    radial-gradient(circle at 20% 18%, rgba(15, 111, 104, 0.16), transparent 34%),
    radial-gradient(circle at 82% 72%, rgba(15, 111, 104, 0.18), transparent 38%),
    var(--paper-deep);
  box-shadow: 0 28px 58px rgba(24, 22, 18, 0.05);
}

.article-hero-visual--atmospheric::after {
  content: "";
  position: absolute;
  inset: 22px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 18px;
}

.article-hero-atmosphere,
.article-hero-image {
  width: 100%;
  height: 100%;
}

.article-hero-image {
  object-fit: cover;
  object-position: center;
}

.article-hero-atmosphere {
  background:
    radial-gradient(circle at 22% 24%, rgba(255, 255, 255, 0.42), transparent 20%),
    radial-gradient(circle at 72% 30%, rgba(15, 111, 104, 0.24), transparent 28%),
    radial-gradient(circle at 62% 74%, rgba(7, 95, 86, 0.28), transparent 30%),
    linear-gradient(140deg, rgba(255, 255, 255, 0.22), rgba(15, 111, 104, 0.10)),
    var(--paper-deep);
}

.article-summary-band {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 18px 22px;
  margin-bottom: 34px;
  padding: 18px 0 24px;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}

.article-summary-item {
  display: grid;
  gap: 6px;
  min-width: 0;
}

.article-summary-label {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--ink-3);
}

.article-summary-value {
  font-family: var(--font-sans);
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--ink);
}

.article-contents-mobile {
  display: none;
}

.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 920px) 240px;
  justify-content: space-between;
  gap: 54px;
  align-items: start;
}

.article-main {
  min-width: 0;
}

.article-content {
  max-width: 920px;
}

.article-content > *:first-child {
  margin-top: 0;
}

.article-content p,
.article-content ul,
.article-content ol,
.article-content blockquote,
.article-content pre,
.article-content table,
.article-content hr,
.article-content figure {
  margin: 0 0 1.5rem;
}

.article-content p,
.article-content li {
  font-family: var(--font-sans);
  font-size: clamp(1.05rem, 1.18vw, 1.12rem);
  line-height: 1.82;
  color: var(--ink);
}

.article-content p {
  max-width: 50rem;
}

.article-content h2,
.article-content h3 {
  scroll-margin-top: 96px;
  font-family: var(--font-display);
  letter-spacing: -0.025em;
  color: var(--ink);
}

.article-content h2 {
  max-width: 28ch;
  margin: 3.6rem 0 1rem;
  font-size: clamp(1.8rem, 2vw, 2.15rem);
  line-height: 1.1;
  font-weight: 500;
}

.article-content h3 {
  margin: 2.1rem 0 0.75rem;
  font-size: clamp(1.3rem, 1.4vw, 1.46rem);
  line-height: 1.18;
  font-weight: 600;
}

.article-content ul,
.article-content ol {
  max-width: 40rem;
  padding-left: 1.3rem;
}

.article-content li + li {
  margin-top: 0.5rem;
}

.article-content a {
  color: var(--accent-deep);
  text-decoration-line: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
  text-decoration-color: rgba(15, 111, 104, 0.35);
  transition: color 0.2s var(--ease-out), text-decoration-color 0.2s var(--ease-out);
}

.article-content a:hover {
  color: var(--accent);
  text-decoration-color: rgba(15, 111, 104, 0.72);
}

.article-content strong {
  color: var(--ink);
  font-weight: 700;
}

.article-content em {
  font-style: italic;
}

.article-content blockquote {
  max-width: 39rem;
  padding: 0.3rem 0 0.3rem 1.35rem;
  border-left: 2px solid var(--accent);
}

.article-content blockquote p {
  font-family: var(--font-serif);
  font-size: clamp(1.22rem, 1.5vw, 1.38rem);
  line-height: 1.62;
  color: var(--ink);
}

.article-content hr {
  max-width: 40rem;
  border: 0;
  border-top: 1px solid var(--rule);
}

.article-content code {
  padding: 0.18rem 0.38rem;
  border-radius: 6px;
  background: rgba(15, 111, 104, 0.08);
  font-family: var(--font-mono);
  font-size: 0.92em;
  color: var(--accent-deep);
}

.article-content pre {
  overflow-x: auto;
  max-width: 100%;
  padding: 1rem 1rem 1.1rem;
  border: 1px solid rgba(24, 22, 18, 0.08);
  border-radius: 16px;
  background: #f0ebdf;
}

.article-content pre code {
  display: block;
  padding: 0;
  background: transparent;
  color: var(--ink);
  font-size: 0.9rem;
  line-height: 1.75;
}

.article-content img,
.article-content video,
.article-content iframe,
.article-content figure {
  display: block;
  width: 100%;
  max-width: 100%;
}

.article-content img,
.article-content video,
.article-content iframe {
  border-radius: 18px;
  border: 1px solid rgba(24, 22, 18, 0.08);
  background: var(--paper-deep);
}

.article-content iframe {
  min-height: 360px;
}

.article-content figure {
  margin-top: 2rem;
}

.article-content figcaption {
  margin-top: 0.75rem;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--ink-3);
}

.article-content table {
  width: 100%;
  border-collapse: collapse;
  border-spacing: 0;
  font-family: var(--font-sans);
  font-size: 0.97rem;
  color: var(--ink);
}

.article-content th,
.article-content td {
  padding: 0.85rem 0.95rem;
  border: 1px solid var(--rule);
  vertical-align: top;
  text-align: left;
}

.article-content th {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-3);
  background: rgba(255, 255, 255, 0.42);
}

.article-content .article-callout,
.article-content .callout,
.article-content .takeaway {
  max-width: 40rem;
  padding: 1rem 1.1rem 1.05rem;
  border: 1px solid rgba(24, 22, 18, 0.08);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.34);
}

.article-content .article-callout > :last-child,
.article-content .callout > :last-child,
.article-content .takeaway > :last-child {
  margin-bottom: 0;
}

.article-footer {
  display: grid;
  gap: 10px;
  max-width: 40rem;
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--rule);
}

.article-footer-line {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: baseline;
  font-size: 0.96rem;
  color: var(--ink-2);
}

.article-footer-label {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--ink-3);
}

.article-rail {
  position: sticky;
  top: calc(var(--nav-h) + 28px);
}

.article-rail-card {
  padding: 18px 0 0 22px;
  border-left: 1px solid var(--rule);
}

.article-rail-label {
  display: block;
  margin-bottom: 14px;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--ink-3);
}

.article-rail-list {
  display: grid;
  gap: 10px;
  list-style: none;
}

.article-rail-list a {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  line-height: 1.45;
  color: var(--ink-2);
  transition: color 0.2s var(--ease-out), transform 0.2s var(--ease-out);
}

.article-rail-list a:hover {
  color: var(--accent);
  transform: translateX(3px);
}

.article-rail-list a.is-active {
  color: var(--accent-deep);
  font-weight: 600;
  transform: translateX(3px);
}

.article-related {
  margin-top: 4.5rem;
  padding-top: 1.4rem;
  border-top: 1px solid var(--rule);
}

.article-related-head {
  max-width: 34rem;
  margin-bottom: 1.8rem;
}

.article-related-title {
  margin-top: 16px;
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 2.4vw, 2.2rem);
  line-height: 1.08;
  letter-spacing: -0.025em;
  font-weight: 500;
  color: var(--ink);
}

.article-related-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.article-related-card {
  border-top: 1px solid var(--rule);
  padding-top: 18px;
}

.article-related-kicker {
  display: inline-block;
  margin-bottom: 10px;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--accent);
}

.article-related-card h3 {
  font-family: var(--font-display);
  font-size: 1.26rem;
  line-height: 1.16;
  letter-spacing: -0.02em;
  font-weight: 500;
  color: var(--ink);
}

.article-related-card p {
  margin-top: 0.65rem;
  font-family: var(--font-sans);
  font-size: 0.96rem;
  line-height: 1.65;
  color: var(--ink-2);
}

.article-pagination {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 2.6rem;
  padding-top: 1.45rem;
  border-top: 1px solid var(--rule);
}

.article-pagination-link {
  display: grid;
  gap: 6px;
  min-height: 92px;
  padding: 16px 18px;
  border: 1px solid var(--rule);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.28);
  transition:
    border-color 0.2s var(--ease-out),
    transform 0.2s var(--ease-out),
    background 0.2s var(--ease-out);
}

.article-pagination-link:hover {
  transform: translateY(-2px);
  border-color: rgba(15, 111, 104, 0.24);
  background: rgba(255, 255, 255, 0.42);
}

.article-pagination-link.is-next {
  text-align: right;
}

.article-pagination-link.is-empty {
  visibility: hidden;
}

.article-pagination-label {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--ink-3);
}

.article-pagination-link strong {
  font-family: var(--font-display);
  font-size: 1.08rem;
  line-height: 1.3;
  letter-spacing: -0.015em;
  color: var(--ink);
}

.prose-block { max-width: 40rem; }
.prose-block p {
  font-family: var(--font-serif);
  font-size: clamp(1.25rem, 1.8vw, 1.5rem);
  line-height: 1.5;
  color: var(--ink);
  margin-bottom: 1.1em;
}

.about-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
}
.about-cell {
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-height: 28rem;
  padding: 40px 40px 36px;
  border: 1px solid rgba(24, 22, 18, 0.10);
  border-right-width: 0;
  background: rgba(255, 252, 246, 0.34);
}
.about-cell:first-child {
  border-top-left-radius: 16px;
  border-bottom-left-radius: 16px;
}
.about-cell:last-child {
  border-right-width: 1px;
  border-top-right-radius: 16px;
  border-bottom-right-radius: 16px;
}
.about-cell-num {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--accent);
  line-height: 1;
}
.about-cell-rule {
  width: 38px;
  height: 2px;
  border-radius: 999px;
  background: var(--accent);
  margin-bottom: 10px;
}
.about-cell-label {
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 1.9vw, 1.9rem);
  font-weight: 500;
  line-height: 1.04;
  letter-spacing: -0.03em;
  color: var(--ink);
}
.about-cell-body {
  font-family: var(--font-sans);
  font-size: clamp(1rem, 1.08vw, 1.08rem);
  line-height: 1.68;
  color: var(--ink-2);
  max-width: 24ch;
}

.ledger { list-style: none; border-top: 1px solid var(--ink); }
.ledger-row {
  display: grid;
  grid-template-columns: 170px 1fr auto;
  gap: 28px;
  padding: 22px 0;
  border-bottom: 1px solid var(--rule);
  align-items: baseline;
}
.ledger-period {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.ledger-row.is-current .ledger-period { color: var(--accent); }
.ledger-role {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--ink);
  letter-spacing: -0.01em;
  line-height: 1.25;
}
.ledger-place {
  font-family: var(--font-mono);
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-3);
  margin-top: 4px;
}
.ledger-env {
  font-family: var(--font-mono);
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  white-space: nowrap;
}

/* ============================================================
   PLAY PAGE
   ============================================================ */
/* ── Four-column editorial category strip ──────────────────── */
.play-cats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--rule-2);
}
.play-cat {
  display: flex;
  flex-direction: column;
  padding: 32px 30px 30px;
  border-right: 1px solid var(--rule);
  min-width: 0;
}
.play-cat:nth-child(1) { padding-left: 0; }
.play-cat:nth-child(4) { padding-right: 0; border-right: 0; }

.play-cat-num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-bottom: 18px;
}
.play-cat-title {
  font-family: var(--font-serif);
  font-size: clamp(1.7rem, 2.1vw, 2.05rem);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--ink);
  font-weight: 500;
  margin-bottom: 8px;
}
.play-cat-sub {
  font-family: var(--font-sans);
  font-size: 13px;
  line-height: 1.4;
  color: var(--ink-3);
  margin-bottom: 22px;
}
.play-cat-list { list-style: none; margin-bottom: 26px; }
.play-cat-row {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 10px 0;
  border-top: 1px solid var(--rule);
}
.play-cat-row:first-child { border-top: 0; }
.play-cat-row-n {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--ink-4);
  letter-spacing: 0.06em;
  flex-shrink: 0;
}
.play-cat-row-t {
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.4;
  color: var(--ink-2);
}
.play-cat-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: auto;
  padding: 4px 0;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -0.005em;
  transition: color 0.25s var(--ease-out), gap 0.3s var(--ease-out);
}
.play-cat-cta svg { transition: transform 0.3s var(--ease-out); }
.play-cat-cta:hover { color: var(--accent); gap: 11px; }
.play-cat-cta:hover svg { transform: translateX(3px); }
.play-cat-cta[aria-expanded="true"] { color: var(--accent); }
/* When open: label reads "Hide collection" (set in JS) and the arrow points down */
.play-cat-cta[aria-expanded="true"] svg,
.play-cat-cta[aria-expanded="true"]:hover svg { transform: rotate(90deg); }

/* ── Inline expanding collection panels ────────────────────── */
.play-panel {
  display: grid;
  grid-template-rows: 0fr;
  opacity: 0;
  visibility: hidden;
  transition:
    grid-template-rows 260ms var(--ease-out),
    opacity 200ms var(--ease-out),
    visibility 0s 260ms;
}
.play-panel.is-open {
  grid-template-rows: 1fr;
  opacity: 1;
  visibility: visible;
  transition:
    grid-template-rows 260ms var(--ease-out),
    opacity 200ms var(--ease-out),
    visibility 0s 0s;
}
.play-panel-inner { overflow: hidden; min-height: 0; }
.play-panel-pad {
  margin-top: 44px;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.play-panel-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 28px;
  min-height: 126px;
  padding-bottom: 30px;
}
.play-panel-label {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--accent);
}
.play-panel-title {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 4.2vw, 3.6rem);
  line-height: 0.96;
  letter-spacing: -0.045em;
  color: var(--ink);
  font-weight: 400;
  margin: 14px 0 14px;
  max-width: 9ch;
}
.play-panel-desc {
  font-family: var(--font-sans);
  font-size: 15.5px;
  line-height: 1.62;
  color: var(--ink-2);
  max-width: 24rem;
}
.play-panel-close {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  padding: 2px 0;
  border: 0;
  border-radius: 999px;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 600;
  color: var(--ink-2);
  transition: color 0.2s var(--ease-out);
}
.play-panel-close svg {
  width: 28px;
  height: 28px;
  padding: 7px;
  border: 1px solid var(--rule);
  border-radius: 999px;
  color: var(--ink-3);
  transition: color 0.2s var(--ease-out), border-color 0.2s var(--ease-out), transform 0.2s var(--ease-out);
}
.play-panel-close:hover { color: var(--ink); }
.play-panel-close:hover svg {
  color: var(--accent);
  border-color: rgba(15, 111, 104, 0.24);
  transform: rotate(90deg);
}

.play-panel-body {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 66px;
  padding-top: 22px;
  border-top: 1px solid var(--rule);
}
.play-panel-aside {
  display: flex;
  flex-direction: column;
  gap: 22px;
  padding: 10px 30px 0 0;
  border-right: 1px solid var(--rule);
}
.play-panel-aside-block {
  display: grid;
  gap: 14px;
  padding-top: 18px;
  border-top: 1px solid var(--rule);
}
.play-panel-aside-block:first-child {
  padding-top: 0;
  border-top: 0;
}
.play-panel-aside-label {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--ink-3);
}
.play-panel-aside-total {
  display: flex;
  align-items: baseline;
  gap: 10px;
}
.play-panel-aside-num {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 3.4vw, 3rem);
  line-height: 0.9;
  color: var(--accent);
  font-weight: 500;
}
.play-panel-aside-count {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.2;
  color: var(--ink);
}
.play-panel-category-list {
  display: grid;
  gap: 4px;
}
.play-row.is-hidden {
  display: none;
}
.play-panel-category {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 10px 16px 10px 0;
  border-radius: 16px;
  width: 100%;
  border: 0;
  background: transparent;
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: background 0.18s ease, padding 0.18s ease;
}
.play-panel-category:hover {
  padding-left: 16px;
  background: rgba(214, 223, 219, 0.42);
}
.play-panel-category.is-active {
  padding-left: 16px;
  background: linear-gradient(90deg, rgba(214, 223, 219, 0.72), rgba(232, 236, 232, 0.58));
}
.play-panel-category-name {
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.35;
  color: var(--ink);
}
.play-panel-category-count {
  font-family: var(--font-mono);
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-3);
}
.play-panel-aside-note {
  display: none;
}

.play-panel-table-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 180px 22px;
  align-items: center;
  gap: 18px;
  padding: 0 0 8px;
  border-bottom: 1px solid var(--rule);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--ink-3);
}
.play-panel-table-head span:last-child {
  opacity: 0;
}
.play-panel-rows {
  list-style: none;
  max-height: 34.5rem;
  overflow-y: auto;
  padding-right: 10px;
  scrollbar-width: thin;
  scrollbar-color: rgba(24, 22, 18, 0.18) transparent;
}
.play-panel-rows::-webkit-scrollbar {
  width: 8px;
}
.play-panel-rows::-webkit-scrollbar-track {
  background: transparent;
}
.play-panel-rows::-webkit-scrollbar-thumb {
  background: rgba(24, 22, 18, 0.14);
  border-radius: 999px;
}
.play-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
  padding: 0;
  border-bottom: 1px solid rgba(24, 22, 18, 0.08);
}
.play-row-link {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 180px 22px;
  align-items: center;
  gap: 18px;
  padding: 16px 0;
}
.play-row-main {
  display: grid;
  gap: 7px;
}
.play-row-title {
  font-family: var(--font-sans);
  font-size: 1rem;
  letter-spacing: -0.02em;
  color: var(--ink);
  line-height: 1.2;
  font-weight: 600;
}
.play-row-desc {
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.45;
  color: var(--ink-3);
}
.play-row-date {
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--ink-3);
}
.play-row-thumb {
  width: 144px;
  height: 96px;
  overflow: hidden;
  border-radius: 12px;
  background: rgba(230, 228, 222, 0.88);
}
.play-row-thumb img,
.play-row-thumb-atmosphere {
  width: 100%;
  height: 100%;
  display: block;
}
.play-row-thumb img {
  object-fit: cover;
}
.play-row-thumb-atmosphere {
  background:
    radial-gradient(circle at 24% 20%, rgba(255, 255, 255, 0.74), transparent 18%),
    radial-gradient(circle at 72% 32%, rgba(15, 111, 104, 0.14), transparent 24%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.46), rgba(15, 111, 104, 0.08)),
    #e8e4dc;
}
.play-row-arrow {
  color: var(--ink-3);
  display: inline-flex;
  justify-self: end;
  font-family: var(--font-sans);
  font-size: 21px;
  line-height: 1;
  transition: color 0.2s var(--ease-out), transform 0.2s var(--ease-out);
}
.play-row:hover .play-row-arrow {
  color: var(--accent);
  transform: translateX(3px);
}
.play-row.is-return-focus {
  background: linear-gradient(90deg, rgba(15, 111, 104, 0.08), transparent 72%);
}
.play-row.is-return-focus .play-row-title {
  color: var(--accent-deep);
}

@media (max-width: 900px) {
  .play-cats { grid-template-columns: 1fr 1fr; }
  .play-cat {
    padding: 30px 28px;
    border-right: 1px solid var(--rule);
    border-bottom: 1px solid var(--rule);
  }
  .play-cat:nth-child(odd) { padding-left: 0; padding-right: 28px; }
  .play-cat:nth-child(even) { padding-right: 0; padding-left: 28px; border-right: 0; }
  .play-cat:nth-last-child(-n+2) { border-bottom: 0; }
}

@media (max-width: 760px) {
  .play-panel-pad { margin-top: 32px; padding: 0; }
  .play-panel-head { flex-direction: column; gap: 18px; }
  .play-panel-close { align-self: flex-start; }
  .play-panel-head { min-height: 0; padding-bottom: 24px; }
  .play-panel-title { max-width: none; }
  .play-panel-body { grid-template-columns: 1fr; gap: 26px; }
  .play-panel-aside { gap: 24px; padding: 0 0 22px; border-right: 0; border-bottom: 1px solid var(--rule); }
  .play-row {
    padding: 0;
  }
  .play-panel-table-head,
  .play-row-link {
    grid-template-columns: 1fr 150px 18px;
    gap: 8px 14px;
  }
  .play-panel-rows {
    max-height: none;
    overflow: visible;
    padding-right: 0;
  }
  .play-row-thumb {
    width: 132px;
    height: 88px;
  }
  .play-panel-table-head span:nth-child(2) {
    opacity: 0;
  }
}

@media (max-width: 560px) {
  .play-cats { grid-template-columns: 1fr; }
  .play-cat,
  .play-cat:nth-child(odd),
  .play-cat:nth-child(even) {
    padding: 28px 0;
    border-right: 0;
    border-bottom: 1px solid var(--rule);
  }
  .play-cat:last-child { border-bottom: 0; }

  .play-panel-table-head {
    display: none;
  }

  .play-row-link {
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 16px 0;
  }
  .play-row-thumb {
    width: 100%;
    height: 180px;
  }
}

/* ============================================================
   CASE STUDY DETAIL (preserved)
   ============================================================ */
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--ink-3);
  margin-top: 56px;
  margin-bottom: 40px;
  transition: color 0.2s var(--ease-out);
}
.back-link::before { content: "←"; font-family: var(--font-serif); font-size: 16px; }
.back-link:hover { color: var(--accent); }

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 600;
  color: var(--ink-3);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.cs-header { margin-bottom: 48px; }
.cs-meta { display: flex; align-items: center; gap: 14px; margin: 12px 0 20px; }
.cs-duration { font-family: var(--font-mono); font-size: 11px; color: var(--ink-3); letter-spacing: 0.06em; }
.cs-header h1 {
  font-family: var(--font-serif);
  font-size: clamp(2.3rem, 4vw, 3.2rem);
  font-weight: 400;
  letter-spacing: -0.022em;
  line-height: 1.05;
  margin-bottom: 20px;
  color: var(--ink);
}
.cs-intro {
  color: var(--ink-2);
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.65;
  max-width: 38rem;
  margin-bottom: 32px;
}
.cs-role-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 24px;
  padding: 22px 0;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}
.cs-role-item { display: flex; flex-direction: column; gap: 6px; }
.cs-role-key { font-family: var(--font-mono); font-size: 10px; color: var(--ink-3); text-transform: uppercase; letter-spacing: 0.16em; }
.cs-role-val { font-family: var(--font-serif); font-size: 17px; color: var(--ink); letter-spacing: -0.005em; }

.cs-section { margin-bottom: 64px; }
.cs-section h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.6rem, 2.4vw, 2rem);
  font-weight: 400;
  letter-spacing: -0.018em;
  margin: 12px 0 24px;
  color: var(--ink);
  line-height: 1.15;
}

.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 20px; }
.col-card { background: var(--cream); border: 1px solid var(--rule); border-radius: var(--radius-md); padding: 28px; }
.col-card.highlight { background: var(--accent-soft); border-color: rgba(15, 111, 104, 0.25); }
.col-card-label { font-family: var(--font-mono); font-size: 10.5px; color: var(--ink-3); text-transform: uppercase; letter-spacing: 0.16em; margin-bottom: 12px; }
.col-card.highlight .col-card-label { color: var(--accent); }
.col-card-title { font-family: var(--font-serif); font-size: 1.2rem; font-weight: 400; margin-bottom: 14px; color: var(--ink); letter-spacing: -0.01em; line-height: 1.25; }
.col-card p { font-family: var(--font-sans); font-size: 15px; color: var(--ink-2); line-height: 1.7; }

.pill-wrap { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }
.approach-pill { padding: 7px 14px; border: 1px solid var(--rule-2); border-radius: 999px; background: var(--cream); font-family: var(--font-mono); font-size: 11.5px; color: var(--ink-2); letter-spacing: 0.04em; }

.decision-cards { display: flex; flex-direction: column; gap: 16px; margin-top: 20px; }
.decision-card { background: var(--cream); border: 1px solid var(--rule); border-radius: var(--radius-md); padding: 32px; }
.decision-num { font-family: var(--font-mono); font-size: 10.5px; color: var(--accent); text-transform: uppercase; letter-spacing: 0.16em; margin-bottom: 10px; }
.decision-title { font-family: var(--font-serif); font-size: 1.25rem; font-weight: 400; color: var(--ink); margin-bottom: 24px; line-height: 1.3; letter-spacing: -0.01em; }
.decision-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.decision-col-label { font-family: var(--font-mono); font-size: 10px; color: var(--ink-3); text-transform: uppercase; letter-spacing: 0.16em; margin-bottom: 10px; }
.decision-col-text { font-family: var(--font-sans); font-size: 14px; color: var(--ink-2); line-height: 1.65; }

.outcome-block { background: var(--cream); border: 1px solid var(--rule); border-radius: var(--radius-md); padding: 36px; margin-top: 20px; }
.outcome-block p { font-family: var(--font-sans); font-size: 15px; color: var(--ink-2); line-height: 1.75; margin-bottom: 20px; }
.outcome-takeaway { border-left: 2px solid var(--accent); padding-left: 20px; font-family: var(--font-serif); font-weight: 500; font-size: 1.25rem; color: var(--ink); line-height: 1.45; margin-top: 8px; letter-spacing: -0.015em; }

.tag { padding: 3px 10px; border: 1px solid var(--rule-2); border-radius: 999px; font-family: var(--font-sans); font-size: 11px; font-weight: 600; color: var(--accent); text-transform: uppercase; letter-spacing: 0.08em; background: var(--cream); }

/* Enterprise case-study story layout */
.enterprise-topbar {
  display: flex;
  justify-content: flex-start;
  margin-top: 34px;
  margin-bottom: 18px;
}

.enterprise-story {
  max-width: 1300px;
  margin: 0 auto 108px;
}

.enterprise-back-link {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--ink-3);
}

.enterprise-back-link::before {
  font-size: 14px;
}

.enterprise-hero {
  padding: 8px 0 38px;
}

.enterprise-hero-main {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 220px;
  gap: 44px;
  align-items: end;
}

.enterprise-hero-top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin: 10px 0 22px;
}

.enterprise-hero h1 {
  max-width: 11ch;
  font-family: var(--font-serif);
  font-size: clamp(3rem, 5vw, 4.4rem);
  font-weight: 400;
  letter-spacing: -0.034em;
  line-height: 0.98;
  margin-bottom: 18px;
  color: var(--ink);
}

.enterprise-subtitle {
  max-width: 36rem;
  font-family: var(--font-sans);
  font-size: clamp(1.08rem, 1.35vw, 1.28rem);
  line-height: 1.55;
  color: var(--ink);
  margin-bottom: 12px;
}

.enterprise-context-line {
  font-family: var(--font-sans);
  font-size: 12.5px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--ink-3);
}

.enterprise-reading-path {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem 1rem;
  margin-top: 18px;
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 500;
  color: var(--ink-3);
}

.enterprise-reading-path span {
  position: relative;
}

.enterprise-reading-path span:not(:last-child)::after {
  content: "→";
  position: absolute;
  top: 50%;
  right: -0.74rem;
  color: rgba(7, 95, 86, 0.52);
  transform: translateY(-52%);
}

.enterprise-hero-aside {
  position: relative;
  display: grid;
  gap: 10px;
  align-self: stretch;
  align-content: end;
  padding: 20px 0 8px 26px;
  border-left: 1px solid rgba(24, 22, 18, 0.08);
}

.enterprise-hero-aside::before {
  display: none;
}

.enterprise-hero-aside-label {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}

.enterprise-hero-aside-line {
  font-family: var(--font-serif);
  font-size: 1.08rem;
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.enterprise-section-body p {
  max-width: 38rem;
  font-size: 15.5px;
  line-height: 1.7;
  color: var(--ink-2);
}

.enterprise-section-body p + p {
  margin-top: 12px;
}

.enterprise-proof-band {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  margin: 0 0 38px;
  padding: 0;
  border-top: 1px solid rgba(24, 22, 18, 0.11);
  border-bottom: 1px solid rgba(24, 22, 18, 0.11);
}

.enterprise-proof-item {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 194px;
  justify-content: center;
  padding: 34px 26px 30px;
  border-right: 1px solid rgba(24, 22, 18, 0.08);
  transition:
    transform 0.2s var(--ease-out),
    border-color 0.2s var(--ease-out);
}

.enterprise-proof-item:first-child {
  padding-left: 0;
}

.enterprise-proof-item:last-child {
  padding-right: 0;
  border-right: 0;
}

.enterprise-proof-value {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 4.5vw, 4.3rem);
  line-height: 0.95;
  letter-spacing: -0.04em;
  color: var(--accent-deep);
  transition: color 0.2s var(--ease-out);
}

.enterprise-proof-label {
  max-width: 13rem;
  font-family: var(--font-sans);
  font-size: 13px;
  line-height: 1.5;
  letter-spacing: -0.005em;
  color: var(--ink-2);
}

.enterprise-proof-subtext {
  max-width: 13rem;
  margin-top: -0.15rem;
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 500;
  line-height: 1.45;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink-3);
}

.service-system-visual {
  display: grid;
  gap: 1rem;
  min-width: 0;
  padding: 0.35rem 0 0.2rem;
}

.service-system-rails {
  display: grid;
  gap: 0.5rem;
}

.service-system-label {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}

.service-system-rail {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 0.55rem;
  align-items: center;
  position: relative;
  min-width: 0;
  padding: 0.28rem 0;
}

.service-system-rail::before {
  content: "";
  position: absolute;
  left: 1.1rem;
  right: 1.1rem;
  top: 50%;
  height: 1px;
  background: rgba(7, 95, 86, 0.18);
  transform: translateY(-50%);
}

.service-system-node {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.5rem;
  padding: 0.52rem 0.7rem;
  border: 1px solid rgba(20, 20, 20, 0.08);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.2);
  font-size: 0.9rem;
  font-weight: 500;
  line-height: 1.35;
  text-align: center;
  color: var(--ink);
}

.service-system-rail-muted .service-system-node {
  color: var(--ink-2);
  background: rgba(255, 255, 255, 0.14);
}

.service-system-notes {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
  padding-top: 0.2rem;
}

.service-system-note {
  min-width: 0;
  padding: 0.74rem 0.82rem;
  border: 1px solid rgba(20, 20, 20, 0.08);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.14);
}

.service-system-note p {
  max-width: none;
  margin-top: 0.18rem;
}

.enterprise-proof-item:hover {
  transform: translateY(-2px);
  border-right-color: rgba(24, 22, 18, 0.16);
}

.enterprise-proof-item:hover .enterprise-proof-value {
  color: var(--accent);
}

.enterprise-section {
  padding: 30px 0 34px;
  border-top: 1px solid rgba(24, 22, 18, 0.11);
}

.enterprise-section-split {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 42px;
}

.enterprise-split-col {
  min-width: 0;
}

.enterprise-section-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 16px;
}

.enterprise-section-kicker {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--accent);
  white-space: nowrap;
}

.enterprise-section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.6rem, 2vw, 2rem);
  font-weight: 400;
  line-height: 1.12;
  letter-spacing: -0.018em;
  color: var(--ink);
}

.enterprise-section-body {
  max-width: 100%;
}

.enterprise-role-block {
  display: grid;
  gap: 16px;
  margin: 18px 0;
}

.enterprise-role-item {
  display: grid;
  gap: 6px;
}

.enterprise-approach-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 0.9rem;
  max-width: 34rem;
  color: var(--ink-2);
}

.enterprise-approach-list span {
  position: relative;
  font-size: 0.95rem;
  line-height: 1.5;
}

.enterprise-approach-list span:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 50%;
  right: -0.5rem;
  width: 0.2rem;
  height: 0.2rem;
  border-radius: 999px;
  background: rgba(7, 95, 86, 0.45);
  transform: translateY(-50%);
}

.enterprise-prompt-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 18px 0 0;
}

.enterprise-prompt-row span {
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.5;
  color: var(--ink);
  padding: 9px 14px;
  border: 1px solid rgba(24, 22, 18, 0.1);
  border-radius: 999px;
  background: rgba(250, 246, 236, 0.7);
}

.enterprise-rhythm-line {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin: 4px 0 18px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink);
}

.enterprise-rhythm-line > span:not(.enterprise-rhythm-sep) {
  padding-bottom: 4px;
  border-bottom: 1px solid rgba(24, 22, 18, 0.08);
}

.enterprise-rhythm-sep {
  color: var(--accent);
}

.case-section-flow {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(390px, 0.95fr);
  gap: clamp(2rem, 4vw, 4.2rem);
  align-items: start;
}

.section-copy {
  min-width: 0;
}

.delivery-flow-compact {
  position: relative;
  display: grid;
  gap: 0.7rem;
  max-width: 100%;
  min-width: 0;
  padding: 0.95rem 0.5rem 0.95rem 0.85rem;
  border: 0;
  border-radius: 8px;
  background: transparent;
}

.delivery-flow-compact::before {
  content: "";
  position: absolute;
  left: 1.41rem;
  top: 1.5rem;
  bottom: 3.55rem;
  width: 1px;
  background: rgba(7, 95, 86, 0.22);
}

.flow-row {
  display: grid;
  grid-template-columns: 18px minmax(170px, 224px) 18px minmax(0, 1fr);
  gap: 0.45rem;
  align-items: center;
  min-width: 0;
}

.flow-node {
  width: 9px;
  height: 9px;
  justify-self: center;
  border: 1px solid rgba(7, 95, 86, 0.55);
  border-radius: 999px;
  background: var(--paper);
  transition:
    background-color 0.45s var(--ease-out),
    border-color 0.45s var(--ease-out);
}

.flow-step-wrap {
  min-width: 0;
}

.flow-step {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  min-height: 40px;
  padding: 0.58rem 1rem;
  border: 1px solid rgba(20, 20, 20, 0.11);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.18);
  transition:
    border-color 0.18s var(--ease-out),
    background-color 0.18s var(--ease-out);
}

.flow-step-number {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: #075f56;
  font-weight: 700;
}

.flow-step-label {
  font-family: var(--font-sans);
  font-size: 0.98rem;
  font-weight: 500;
  color: var(--ink);
}

.flow-note-placeholder {
  min-height: 1px;
  min-width: 0;
}

.flow-branch {
  height: 1px;
  background: rgba(7, 95, 86, 0.24);
  margin-left: 0;
  transform: translateX(8px);
  transform-origin: right center;
}

.flow-decision {
  position: relative;
  width: min(100%, 18.75rem);
  min-width: 0;
  padding: 0.74rem 0.82rem;
  border: 1px solid rgba(20, 20, 20, 0.10);
  border-radius: 11px;
  background: rgba(255, 255, 255, 0.17);
  font-size: 0.84rem;
  line-height: 1.5;
  justify-self: start;
  transition:
    border-color 0.18s var(--ease-out),
    background-color 0.18s var(--ease-out);
}

.delivery-flow-compact .flow-step-linked:hover,
.delivery-flow-compact .flow-step-linked:focus-visible,
.delivery-flow-compact .flow-step-linked.is-linked-active {
  border-color: rgba(7, 95, 86, 0.3);
  background: rgba(15, 111, 104, 0.08);
  outline: none;
}

.delivery-flow-compact .flow-decision-linked:hover,
.delivery-flow-compact .flow-decision-linked:focus-visible,
.delivery-flow-compact .flow-decision-linked.is-linked-active {
  border-color: rgba(7, 95, 86, 0.22);
  background: rgba(15, 111, 104, 0.06);
  outline: none;
}

.flow-decision::before {
  display: none;
}

.flow-decision-title {
  margin: 0 0 0.35rem;
  color: #075f56;
  font-family: var(--font-sans);
  font-size: 0.98rem;
  font-weight: 650;
  letter-spacing: -0.01em;
}

.flow-decision p {
  max-width: none;
  margin: 0.24rem 0;
  font-size: 0.84rem;
  line-height: 1.5;
  color: var(--ink-2);
}

html.js-enhanced .delivery-flow-compact [data-reveal] {
  opacity: 0;
  transform: translateY(12px);
  transition:
    opacity 0.82s cubic-bezier(0.18, 0.78, 0.22, 1),
    transform 0.82s cubic-bezier(0.18, 0.78, 0.22, 1);
  transition-delay: calc(var(--reveal-order, 0) * 675ms);
}

html.js-enhanced .delivery-flow-compact.is-visible [data-reveal] {
  opacity: 1;
  transform: translateY(0);
}

html.js-enhanced .delivery-flow-compact .flow-branch[data-reveal] {
  opacity: 0;
  transform: translateX(12px);
  transition:
    opacity 0.72s cubic-bezier(0.18, 0.78, 0.22, 1),
    transform 0.72s cubic-bezier(0.18, 0.78, 0.22, 1);
  transition-delay: calc(var(--reveal-order, 0) * 675ms);
}

html.js-enhanced .delivery-flow-compact.is-visible .flow-branch[data-reveal] {
  opacity: 1;
  transform: translateX(0);
}

html.js-enhanced .delivery-flow-compact .flow-decision[data-reveal] {
  opacity: 0;
  transform: none;
  transition:
    opacity 0.72s cubic-bezier(0.18, 0.78, 0.22, 1);
  transition-delay: calc(var(--reveal-order, 0) * 675ms);
}

html.js-enhanced .delivery-flow-compact.is-visible .flow-decision[data-reveal] {
  opacity: 1;
  transform: none;
}

html.js-enhanced .delivery-flow-compact.is-visible .flow-node[data-reveal] {
  background: rgba(7, 95, 86, 0.9);
  border-color: rgba(7, 95, 86, 0.9);
}

.delivery-flow-compact [data-reveal-order="1"] { --reveal-order: 0; }
.delivery-flow-compact [data-reveal-order="2"] { --reveal-order: 1; }
.delivery-flow-compact [data-reveal-order="3"] { --reveal-order: 2; }
.delivery-flow-compact [data-reveal-order="4"] { --reveal-order: 3; }
.delivery-flow-compact [data-reveal-order="5"] { --reveal-order: 4; }
.delivery-flow-compact [data-reveal-order="6"] { --reveal-order: 5; }
.delivery-flow-compact [data-reveal-order="7"] { --reveal-order: 6; }
.delivery-flow-compact [data-reveal-order="8"] { --reveal-order: 7; }
.delivery-flow-compact [data-reveal-order="9"] { --reveal-order: 8; }

.enterprise-outcome-rows {
  margin-top: 2px;
}

.enterprise-outcome-row {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: 18px 0;
  border-top: 1px solid rgba(24, 22, 18, 0.08);
}

.enterprise-outcome-row:first-child {
  padding-top: 6px;
  border-top: 0;
}

.enterprise-outcome-num {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--accent);
  padding-top: 0.2rem;
}

.enterprise-outcome-row p {
  max-width: none;
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink);
}

.enterprise-quote {
  max-width: 32rem;
  margin-top: 20px;
  padding: 4px 0 4px 18px;
  border-left: 2px solid var(--accent);
  font-family: var(--font-serif);
  font-size: 1.22rem;
  line-height: 1.48;
  letter-spacing: -0.012em;
  color: var(--ink);
}

.enterprise-ask-row {
  display: grid;
  gap: 10px;
  padding: 24px 0 18px;
  border-top: 1px solid rgba(24, 22, 18, 0.09);
}

.enterprise-ask-label {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-3);
}

.enterprise-ask-items {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 0.95rem;
  color: var(--ink-2);
}

.enterprise-ask-items span {
  position: relative;
  font-size: 0.95rem;
  line-height: 1.5;
}

.enterprise-ask-items span:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 50%;
  right: -0.56rem;
  width: 0.18rem;
  height: 0.18rem;
  border-radius: 999px;
  background: rgba(7, 95, 86, 0.45);
  transform: translateY(-50%);
}

.enterprise-next-case-study {
  margin-top: 6px;
  padding: 28px 0 4px;
  border-top: 1px solid rgba(24, 22, 18, 0.1);
}

.enterprise-next-link {
  display: grid;
  gap: 10px;
}

.enterprise-next-label {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-3);
}

.enterprise-next-link h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.9rem, 2.8vw, 2.55rem);
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: -0.022em;
  color: var(--ink);
}

.enterprise-next-link p {
  max-width: 30rem;
  font-size: 1rem;
  line-height: 1.65;
  color: var(--ink-2);
}

.enterprise-next-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: 4px;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--ink);
  transition: gap 0.18s var(--ease-out), color 0.18s var(--ease-out);
}

.enterprise-next-link:hover .enterprise-next-cta,
.enterprise-next-link:focus-visible .enterprise-next-cta {
  gap: 0.5rem;
  color: var(--accent);
}

.enterprise-next-link:focus-visible {
  outline: none;
}

.enterprise-next-link:focus-visible h2 {
  color: var(--accent-deep);
}

html.js-enhanced .reveal-on-scroll {
  opacity: 0;
  transform: translateY(14px);
  transition:
    opacity 0.78s cubic-bezier(0.18, 0.78, 0.22, 1),
    transform 0.78s cubic-bezier(0.18, 0.78, 0.22, 1);
  transition-delay: var(--reveal-delay, 0ms);
  will-change: opacity, transform;
}

html.js-enhanced .reveal-on-scroll.is-visible {
  opacity: 1;
  transform: translateY(0);
}

html.js-enhanced .reveal-on-load {
  opacity: 0;
  transform: translateY(14px);
  animation: enterprise-load-reveal 0.78s cubic-bezier(0.18, 0.78, 0.22, 1) forwards;
  animation-delay: var(--load-delay, 0ms);
  will-change: opacity, transform;
}

@keyframes enterprise-load-reveal {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 900px) {
  .site-nav-links { gap: 24px; }
  .lp-section { padding: 84px 28px; }
  .site-main > *:not(.lp-section) { padding-left: 28px; padding-right: 28px; }
  .site-nav-inner { padding: 0 28px; }
  .site-footer-inner { padding: 30px 28px; }

  .hero { padding-top: 96px; padding-bottom: 92px; }

  .work-list { gap: 80px; }
  .work-block, .work-block.is-rev {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .work-block .work-figure, .work-block.is-rev .work-figure { order: 0; }
  .work-title { max-width: none; }

  .about-home { grid-template-columns: 1fr; gap: 22px; }
  .about-grid { grid-template-columns: 1fr; }
  .about-cell {
    min-height: 0;
    padding: 28px 24px 26px;
    border-right-width: 1px;
    border-radius: 16px;
  }
  .about-cell + .about-cell {
    margin-top: 14px;
  }
  .about-cell-rule {
    margin-bottom: 4px;
  }

  .article-hero {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .article-hero-visual {
    min-height: 320px;
  }

  .article-layout {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .article-rail {
    display: none;
  }

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

  .enterprise-hero-main {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .enterprise-reading-path {
    margin-top: 14px;
  }

  .enterprise-topbar {
    margin-top: 28px;
    margin-bottom: 14px;
  }

  .enterprise-hero-aside {
    grid-auto-flow: column;
    justify-content: start;
    align-items: center;
    gap: 18px;
    padding: 14px 0 0;
    border-left: 0;
    border-top: 1px solid rgba(24, 22, 18, 0.08);
  }

  .enterprise-hero-aside::before {
    display: none;
  }

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

  .enterprise-proof-item:nth-child(2) {
    border-right: 0;
  }

  .enterprise-proof-item {
    min-height: 150px;
    padding: 26px 18px 22px 0;
  }

  .service-system-notes {
    grid-template-columns: 1fr;
  }

  .enterprise-section-split {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .case-section-flow {
    grid-template-columns: 1fr;
  }

  .delivery-flow-compact {
    padding: 0.35rem 0;
    border-radius: 8px;
  }

  .two-col { grid-template-columns: 1fr; }
  .decision-grid { grid-template-columns: 1fr; gap: 18px; }
}

@media (max-width: 680px) {
  .site-nav-links {
    position: fixed;
    top: var(--nav-h); left: 0; right: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    padding: 18px 28px 26px;
    background: var(--paper);
    border-bottom: 1px solid var(--rule);
    transform: translateY(-12px);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.28s var(--ease-out), opacity 0.28s var(--ease-out);
  }
  body.nav-open .site-nav-links { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .site-nav-link { font-size: 18px; padding: 10px 0; }
  .site-nav-link.is-active::after { display: none; }
  .site-nav-email { margin-top: 10px; }
  .site-nav-toggle { display: flex; }

  .lp-section { padding: 68px 22px; }
  .site-main > *:not(.lp-section) { padding-left: 22px; padding-right: 22px; }

  .note { grid-template-columns: 1fr; gap: 8px; padding: 24px 0; }
  .note-index { display: none; }
  .note-context { white-space: normal; }

  .article-detail {
    padding-top: 0;
  }

  .article-title {
    max-width: none;
    font-size: clamp(2.2rem, 9vw, 3rem);
  }

  .article-deck {
    font-size: 1rem;
  }

  .article-meta {
    gap: 8px 16px;
    font-size: 10px;
  }

  .article-meta span:not(:last-child)::after {
    right: -9px;
  }

  .article-hero-visual {
    min-height: 250px;
    border-radius: 18px;
  }

  .article-summary-band {
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 26px;
  }

  .article-contents-mobile {
    display: block;
    margin: 0 0 24px;
    border-top: 1px solid var(--rule);
    border-bottom: 1px solid var(--rule);
    padding: 16px 0;
  }

  .article-contents-mobile summary {
    cursor: pointer;
    list-style: none;
    font-family: var(--font-mono);
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--ink-3);
  }

  .article-contents-mobile summary::-webkit-details-marker {
    display: none;
  }

  .article-contents-mobile-list {
    margin-top: 14px;
    padding-left: 1.1rem;
    display: grid;
    gap: 10px;
  }

  .article-contents-mobile-list a {
    font-family: var(--font-sans);
    font-size: 0.96rem;
    color: var(--ink-2);
  }

  .article-content p,
  .article-content li {
    font-size: 1rem;
    line-height: 1.78;
  }

  .article-content h2 {
    margin-top: 2.8rem;
    font-size: 1.6rem;
  }

  .article-content h3 {
    font-size: 1.22rem;
  }

  .article-content iframe {
    min-height: 220px;
  }

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

  .article-pagination-link.is-next {
    text-align: left;
  }

  .ledger-row { grid-template-columns: 1fr; gap: 6px; }

  .cs-header h1,
  .enterprise-hero h1 {
    font-size: clamp(2.3rem, 10vw, 3rem);
  }

  .enterprise-subtitle,
  .enterprise-section-body p {
    font-size: 14px;
  }

  .enterprise-context-line {
    font-size: 10.5px;
  }

  .enterprise-proof-band {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .enterprise-proof-item,
  .enterprise-proof-item:nth-child(2) {
    min-height: 0;
    padding: 22px 0 18px;
    border-right: 0;
    border-bottom: 1px solid rgba(24, 22, 18, 0.08);
  }

  .enterprise-proof-item:last-child {
    border-bottom: 0;
  }

  .service-system-rail {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.5rem;
    padding: 0.2rem 0;
  }

  .service-system-rail::before {
    left: 0.9rem;
    right: 0.9rem;
  }

  .service-system-node {
    min-height: 2.35rem;
    padding: 0.48rem 0.55rem;
    font-size: 0.84rem;
  }

  .enterprise-story {
    margin-bottom: 80px;
  }

  .enterprise-topbar {
    margin-top: 22px;
    margin-bottom: 12px;
  }

  .enterprise-close-link {
    min-width: 2.1rem;
    min-height: 2.1rem;
    padding: 0.42rem 0.7rem;
    font-size: 11.5px;
  }

  .enterprise-section {
    padding: 24px 0 26px;
  }

  .enterprise-section-head {
    gap: 10px;
  }

  .enterprise-section-title {
    font-size: 1.45rem;
    max-width: 13rem;
  }

  .enterprise-prompt-row {
    gap: 8px;
  }

  .enterprise-prompt-row span {
    font-size: 13.5px;
    padding: 8px 12px;
  }

  .enterprise-reading-path {
    display: none;
  }

  .enterprise-rhythm-line {
    font-size: 12px;
    gap: 6px;
  }

  .delivery-flow-compact {
    padding: 0.8rem 0.72rem 0.8rem 0.78rem;
    border-color: rgba(20, 20, 20, 0.05);
  }

  .enterprise-approach-list {
    gap: 0.4rem 0.75rem;
  }

  .enterprise-approach-list span {
    font-size: 0.9rem;
  }

  .flow-row {
    grid-template-columns: 14px minmax(128px, 156px) 22px minmax(0, 1fr);
    gap: 0.45rem;
  }

  .delivery-flow-compact::before {
    left: 1.18rem;
    top: 1.2rem;
    bottom: 1.2rem;
  }

  .flow-node {
    width: 7px;
    height: 7px;
    display: block;
  }

  .flow-step {
    min-height: 34px;
    padding: 0.46rem 0.72rem;
  }

  .flow-step-label {
    font-size: 0.84rem;
  }

  .flow-branch,
  .flow-note-placeholder {
    display: block;
  }

  .flow-decision {
    min-width: 0;
    max-width: none;
    padding: 0.56rem 0.62rem;
    font-size: 0.76rem;
  }

  .flow-decision-title {
    font-size: 0.82rem;
  }

  .flow-decision p {
    font-size: 0.76rem;
  }

  .delivery-flow-compact [data-reveal] {
    transition-delay: calc(var(--reveal-order, 0) * 675ms);
  }

  .enterprise-outcome-row {
    grid-template-columns: 38px minmax(0, 1fr);
    gap: 10px;
  }

  .enterprise-outcome-row p {
    font-size: 14.5px;
  }

  .enterprise-quote {
    font-size: 1.12rem;
  }

  .enterprise-ask-items span,
  .enterprise-next-link p {
    font-size: 0.9rem;
  }

  .site-footer-inner { flex-direction: column; align-items: flex-start; gap: 10px; }
}

@media (max-width: 379px) {
  .article-summary-band {
    grid-template-columns: 1fr;
  }

  .delivery-flow-compact {
    padding: 0.75rem 0.65rem 0.8rem 0.72rem;
  }

  .flow-row {
    grid-template-columns: 14px minmax(0, 1fr);
    row-gap: 0.45rem;
    column-gap: 0.5rem;
    align-items: start;
  }

  .delivery-flow-compact::before {
    left: 1.12rem;
    top: 1.15rem;
    bottom: 1.15rem;
  }

  .flow-node {
    margin-top: 0.9rem;
  }

  .flow-step-wrap,
  .flow-note-placeholder {
    grid-column: 2;
  }

  .flow-step {
    width: 100%;
  }

  .flow-branch {
    grid-column: 2;
    width: 1px;
    height: 1.15rem;
    margin: -0.08rem 0 -0.02rem 1.05rem;
    transform: translateX(0);
    transform-origin: center top;
  }

  .flow-decision {
    grid-column: 2;
    margin-left: 1.05rem;
    width: min(100%, calc(100% - 1.05rem));
  }

  html.js-enhanced .delivery-flow-compact .flow-branch[data-reveal] {
    opacity: 0;
    transform: translateY(-8px);
  }

  html.js-enhanced .delivery-flow-compact.is-visible .flow-branch[data-reveal] {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .reveal-on-load {
    opacity: 1;
    transform: none;
    animation: none;
  }

  html.js-enhanced .reveal-on-scroll,
  html.js-enhanced .reveal-on-scroll.is-visible,
  html.js-enhanced .delivery-flow-compact [data-reveal],
  html.js-enhanced .delivery-flow-compact.is-visible [data-reveal],
  html.js-enhanced .delivery-flow-compact .flow-branch[data-reveal],
  html.js-enhanced .delivery-flow-compact.is-visible .flow-branch[data-reveal],
  html.js-enhanced .delivery-flow-compact .flow-decision[data-reveal],
  html.js-enhanced .delivery-flow-compact.is-visible .flow-decision[data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }


  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
}