/* ===================================================================
   MH AI Consulting v3 — style.css
   Components, in page order: type helpers, buttons, header, heroes,
   sections, pricing, cards, audit week, case studies, FAQ, about,
   contact, legal, CTA band, footer, cookie banner, mobile CTA, motion.
   =================================================================== */

/* ---- Type helpers ---- */
h1 { font-size: var(--text-hero); }
h2 { font-size: var(--text-3xl); }
h3 { font-size: var(--text-2xl); }
h4 { font-size: var(--text-lg); letter-spacing: -0.01em; }
p { color: var(--color-text-muted); }
strong { color: var(--color-text); font-weight: 600; }

.eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
}
.lede {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 58ch;
}
.accent { color: inherit; }
.text-center { text-align: center; }
.text-center .lede { margin-inline: auto; }

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  min-height: 44px;
  border-radius: var(--radius-full);
  border: 1px solid transparent;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-sm);
  white-space: nowrap;
  transition: transform var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out),
              background var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out),
              color var(--dur-fast) var(--ease-out);
}
.btn:active { transform: scale(0.97); }
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }
.btn-primary {
  background: var(--color-primary);
  color: var(--color-on-primary);
  box-shadow: var(--shadow-sm);
}
.btn-primary:hover { background: var(--color-primary-hover); box-shadow: var(--shadow-md); transform: translateY(-1px); }
.btn-secondary {
  background: var(--color-surface);
  color: var(--color-text);
  border-color: var(--color-border);
}
.btn-secondary:hover { border-color: var(--color-text-muted); }
.btn-ghost {
  background: transparent;
  color: var(--color-primary);
  padding-inline: var(--space-2);
}
.btn-ghost:hover { color: var(--color-primary-hover); }
.btn-ghost .arrow { transition: transform var(--dur-fast) var(--ease-out); }
.btn-ghost:hover .arrow { transform: translateX(3px); }
.btn-on-ink {
  background: transparent;
  color: var(--color-on-ink);
  border-color: rgb(251 245 238 / 0.3);
}
.btn-on-ink:hover { border-color: var(--color-on-ink); }
.btn-lg { padding: var(--space-4) var(--space-8); font-size: var(--text-base); min-height: 52px; }
.btn-block { width: 100%; }

/* ---- Header ---- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--header-bg);
  backdrop-filter: saturate(1.4) blur(12px);
  -webkit-backdrop-filter: saturate(1.4) blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out);
}
.site-header.is-scrolled { border-color: var(--color-border); box-shadow: var(--shadow-sm); }
.site-header .container {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  min-height: 72px;
  max-width: var(--content-wide);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-base);
  color: var(--color-text);
  line-height: 1.15;
}
.brand-mark { width: 36px; height: 36px; flex-shrink: 0; }
.brand-name-sub {
  display: block;
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0;
  color: var(--color-text-muted);
}
.main-nav {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  margin-left: auto;
}
.main-nav a {
  position: relative;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color var(--dur-fast) var(--ease-out), background var(--dur-fast) var(--ease-out);
}
.main-nav a:hover { color: var(--color-text); background: var(--color-surface-2); }
.main-nav a[aria-current='page'] { color: var(--color-text); }
.main-nav a[aria-current='page']::after {
  content: '';
  position: absolute;
  left: var(--space-3); right: var(--space-3); bottom: 2px;
  height: 2px;
  border-radius: 2px;
  background: var(--color-primary);
}
.main-nav .btn { display: none; }
.header-actions { display: flex; align-items: center; gap: var(--space-2); }
.icon-btn {
  display: inline-grid;
  place-items: center;
  width: 44px; height: 44px;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  background: transparent;
  color: var(--color-text);
  transition: background var(--dur-fast) var(--ease-out);
}
.icon-btn:hover { background: var(--color-surface-2); }
.icon-btn svg { width: 18px; height: 18px; }
.theme-toggle .icon-sun { display: none; }
:root[data-theme='dark'] .theme-toggle .icon-sun { display: block; }
:root[data-theme='dark'] .theme-toggle .icon-moon { display: none; }
.nav-toggle { display: none; }

@media (max-width: 980px) {
  .nav-toggle { display: inline-grid; }
  .header-actions .btn { display: none; }
  .main-nav {
    position: fixed;
    inset: 72px 0 auto 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: var(--space-4) var(--space-5) var(--space-6);
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-lg);
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--dur-base) var(--ease-out), transform var(--dur-base) var(--ease-out), visibility var(--dur-base);
  }
  .main-nav.is-open { opacity: 1; transform: none; visibility: visible; }
  .main-nav a { padding: var(--space-3) var(--space-2); font-size: var(--text-base); border-radius: var(--radius-sm); }
  .main-nav a[aria-current='page']::after { left: 0; right: auto; top: 25%; bottom: 25%; width: 3px; height: auto; }
  .main-nav .btn { display: inline-flex; margin-top: var(--space-4); color: var(--color-on-primary); }
}

/* ---- Sections ---- */
.section { padding-block: clamp(var(--space-16), 9vw, var(--space-24)); }
.section--tight { padding-block: clamp(var(--space-10), 6vw, var(--space-16)); }
.section--surface { background: var(--color-surface-2); }
.section--bordered { border-top: 1px solid var(--color-divider); }
.section-head { display: grid; gap: var(--space-4); margin-bottom: var(--space-12); max-width: 720px; }
.section-head--center { margin-inline: auto; text-align: center; justify-items: center; }
.section-head--center .lede { margin-inline: auto; }
.section-foot { margin-top: var(--space-10); }

/* ---- Home hero ---- */
.hero { position: relative; padding-block: clamp(var(--space-12), 7vw, var(--space-20)) clamp(var(--space-12), 7vw, var(--space-20)); overflow: hidden; }
.hero::before {
  content: '';
  position: absolute;
  inset: -20% -10% auto auto;
  width: 60vw; height: 60vw;
  max-width: 760px; max-height: 760px;
  background: radial-gradient(closest-side, var(--color-primary-highlight), transparent);
  opacity: 0.8;
  pointer-events: none;
  z-index: -1;
}
.hero .container {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: clamp(var(--space-8), 5vw, var(--space-16));
  align-items: center;
  max-width: var(--content-wide);
}
.hero-copy { display: grid; gap: var(--space-6); }
.hero h1 { max-width: 14ch; }
.hero h1 em { font-style: normal; color: var(--color-primary); }
.hero-actions { display: flex; flex-wrap: wrap; gap: var(--space-3); }
.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-5);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.hero-points li { display: inline-flex; align-items: center; gap: var(--space-2); }
.hero-points svg { width: 16px; height: 16px; color: var(--color-success); }
.hero-media { position: relative; }
.hero-media img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}
.float-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  font-size: var(--text-sm);
  line-height: 1.3;
}
.float-card strong { display: block; font-family: var(--font-display); }
.float-card span { color: var(--color-text-muted); }
.float-card--a { left: -28px; bottom: 36px; }
.float-card--b { right: -22px; top: 40%; }
.float-card .price-big { font-family: var(--font-display); font-size: var(--text-2xl); font-weight: 600; color: var(--color-primary); line-height: 1; }
.badge-icon {
  display: inline-grid;
  place-items: center;
  width: 44px; height: 44px;
  flex-shrink: 0;
  border-radius: var(--radius-md);
  background: var(--color-primary-highlight);
  color: var(--color-primary);
}
.badge-icon svg { width: 22px; height: 22px; }

@media (max-width: 860px) {
  .hero .container { grid-template-columns: 1fr; }
  .hero h1 { max-width: 16ch; }
  .hero-media { max-width: 460px; }
  .hero-media img { aspect-ratio: 5 / 4; }
  .float-card--a { left: 12px; bottom: -18px; }
  .float-card--b { right: 12px; top: 40%; }
}

/* Home hero label: original style, kept with the original hero */
.hero .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-primary);
}
.hero .eyebrow::before {
  content: '';
  width: 20px; height: 2px;
  border-radius: 2px;
  background: currentColor;
}
/* ---- Page hero (inner pages) ---- */
.page-hero {
  position: relative;
  padding-block: clamp(var(--space-12), 7vw, var(--space-20)) clamp(var(--space-8), 5vw, var(--space-12));
  overflow: hidden;
}
.page-hero .container { display: grid; gap: var(--space-5); }
.page-hero h1 { font-size: clamp(2.125rem, 1.7rem + 2vw, 3.5rem); }

/* ---- Proof strip ---- */
.proof-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  padding: var(--space-6) var(--space-8);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
}
.proof-item { display: flex; gap: var(--space-3); align-items: flex-start; }
.proof-item strong { display: block; font-family: var(--font-display); font-size: var(--text-base); }
.proof-item p { font-size: var(--text-sm); margin-top: 2px; }
@media (max-width: 760px) { .proof-strip { grid-template-columns: 1fr; padding: var(--space-6); } }

/* ---- Pricing ladder ---- */
.price-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr 1fr 1fr;
  gap: var(--space-4);
  align-items: stretch;
}
.price-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-6);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: transform var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out);
}
.price-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.price-card h3 { font-size: var(--text-xl); }
.price-card p { font-size: var(--text-sm); }
.price-card .btn { margin-top: auto; }
.price-kicker {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0;
  color: var(--color-text-faint);
}
.price-kicker .dot {
  display: inline-grid; place-items: center;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--color-surface-2);
  color: var(--color-text-muted);
  font-size: 0.7rem;
  letter-spacing: 0;
}
.price-amount {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.1;
}
.price-amount span { font-size: var(--text-sm); font-weight: 500; color: var(--color-text-muted); }
.price-time { font-size: var(--text-xs) !important; font-weight: 500; color: var(--color-text-faint) !important; letter-spacing: 0.01em; }
.price-card--featured {
  background: var(--color-ink);
  border-color: var(--color-ink);
  color: var(--color-on-ink);
  box-shadow: var(--shadow-lg);
}
.price-card--featured h3, .price-card--featured .price-amount { color: var(--color-on-ink); }
.price-card--featured p, .price-card--featured .price-amount span { color: var(--color-on-ink-muted); }
.price-card--featured .price-time { color: var(--color-on-ink-muted) !important; }
.price-card--featured .price-kicker { color: var(--color-primary); }
.price-card--featured .price-kicker .dot { background: var(--color-primary); color: #fff; }
.price-card--featured .check-list li { color: var(--color-on-ink); }
.price-card--featured .check-list svg { color: var(--color-primary); }
.price-ribbon {
  position: absolute;
  top: -12px; right: var(--space-5);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  background: var(--color-primary);
  color: #fff;
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0;
}
.price-note { margin-top: var(--space-6); font-size: var(--text-sm); color: var(--color-text-faint); }
@media (max-width: 1040px) { .price-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 620px) { .price-grid { grid-template-columns: 1fr; } }

.check-list { display: grid; gap: var(--space-2); }
.check-list li { display: flex; gap: var(--space-2); align-items: flex-start; font-size: var(--text-sm); color: var(--color-text); }
.check-list svg { width: 16px; height: 16px; margin-top: 3px; flex-shrink: 0; color: var(--color-success); }

/* ---- Value / pillar cards ---- */
.card-grid { display: grid; gap: var(--space-5); grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); }
.card-grid--3 { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.value-card {
  display: grid;
  align-content: start;
  gap: var(--space-3);
  padding: var(--space-6);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: transform var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out), border-color var(--dur-base) var(--ease-out);
}
a.value-card:hover, .value-card--hover:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: var(--color-primary); }
.value-card p { font-size: var(--text-sm); }
.value-card .num { font-family: var(--font-display); font-size: var(--text-xs); font-weight: 600; color: var(--color-text-faint); letter-spacing: 0; }

/* ---- Fit grid ---- */
.fit-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-5); }
.fit-col {
  padding: var(--space-8);
  border-radius: var(--radius-xl);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
}
.fit-col--no { background: transparent; border-style: dashed; }
.fit-col h3 { font-size: var(--text-xl); margin-bottom: var(--space-5); }
.fit-list { display: grid; gap: var(--space-3); }
.fit-list li { display: flex; gap: var(--space-3); align-items: flex-start; color: var(--color-text-muted); }
.fit-list svg { width: 18px; height: 18px; margin-top: 3px; flex-shrink: 0; }
.fit-list--yes svg { color: var(--color-success); }
.fit-list--no svg { color: var(--color-text-faint); }
@media (max-width: 760px) { .fit-grid { grid-template-columns: 1fr; } .fit-col { padding: var(--space-6); } }

/* ---- Audit week ---- */
.week {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--color-surface);
}
.week-step { position: relative; padding: var(--space-6); display: grid; align-content: start; gap: var(--space-2); }
.week-step + .week-step { border-left: 1px solid var(--color-divider); }
.week-day {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0;
  color: var(--color-primary);
}
.week-step h4 { font-size: var(--text-base); }
.week-step p { font-size: var(--text-sm); }
.week-bar { display: flex; gap: 4px; margin-bottom: var(--space-2); }
.week-bar i { flex: 1; height: 4px; border-radius: 2px; background: var(--color-surface-offset); }
.week-bar i.on { background: var(--color-primary); }
.week-out {
  margin-top: var(--space-6);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}
.week-out li {
  display: flex; gap: var(--space-3); align-items: flex-start;
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-lg);
  background: var(--color-primary-highlight);
  font-size: var(--text-sm);
  color: var(--color-text);
}
.week-out svg { width: 18px; height: 18px; margin-top: 2px; flex-shrink: 0; color: var(--color-primary); }
@media (max-width: 900px) {
  .week { grid-template-columns: 1fr 1fr; }
  .week-step:nth-child(3) { border-left: 0; }
  .week-step:nth-child(n+3) { border-top: 1px solid var(--color-divider); }
  .week-out { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .week { grid-template-columns: 1fr; }
  .week-step + .week-step { border-left: 0; border-top: 1px solid var(--color-divider); }
}

/* ---- Leak table explainer ---- */
.leak-table-wrap { overflow-x: auto; border-radius: var(--radius-lg); border: 1px solid var(--color-border); background: var(--color-surface); }
.leak-table { width: 100%; border-collapse: collapse; font-size: var(--text-sm); min-width: 620px; }
.leak-table th, .leak-table td { padding: var(--space-3) var(--space-4); text-align: left; border-bottom: 1px solid var(--color-divider); }
.leak-table th { font-family: var(--font-display); font-weight: 600; color: var(--color-text); background: var(--color-surface-2); }
.leak-table td { color: var(--color-text-muted); }
.leak-table tr:last-child td { border-bottom: 0; }

/* ---- Case studies ---- */
.case-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-6); }
.case-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  transition: transform var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out);
}
.case-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.case-card-img { overflow: hidden; aspect-ratio: 16 / 10; }
.case-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--dur-slow) var(--ease-out); }
.case-card:hover .case-card-img img { transform: scale(1.04); }
.case-card-body { display: grid; gap: var(--space-3); padding: var(--space-6); flex: 1; align-content: start; }
.case-card-body h3 { font-size: var(--text-xl); }
.case-card-body p { font-size: var(--text-sm); }
.case-kicker { font-family: var(--font-display); font-size: var(--text-xs); font-weight: 600; letter-spacing: 0; color: var(--color-text-faint); }
.case-result {
  display: inline-flex; align-items: center; gap: var(--space-2);
  margin-top: var(--space-2);
  font-size: var(--text-sm); font-weight: 600; color: var(--color-primary);
}
.status-pill {
  display: inline-flex; align-items: center; gap: 6px;
  width: fit-content;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  font-size: var(--text-xs); font-weight: 600;
  background: var(--color-surface-2); color: var(--color-text-muted);
}
.status-pill::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: var(--color-text-faint); }
.status-pill--live { background: rgb(75 122 61 / 0.12); color: var(--color-success); }
.status-pill--live::before { background: var(--color-success); box-shadow: 0 0 0 3px rgb(75 122 61 / 0.2); }
@media (max-width: 760px) { .case-grid { grid-template-columns: 1fr; } }

.case-study { padding-block: clamp(var(--space-12), 7vw, var(--space-20)); }
.case-study + .case-study { border-top: 1px solid var(--color-divider); }
.case-study-head { display: grid; gap: var(--space-3); margin-bottom: var(--space-8); }
.case-hero-img { width: 100%; aspect-ratio: 21 / 9; object-fit: cover; border-radius: var(--radius-xl); }
.case-meta {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
  margin-block: var(--space-8);
  padding-block: var(--space-6);
  border-block: 1px solid var(--color-divider);
}
.case-meta span { display: block; font-size: var(--text-xs); letter-spacing: 0; color: var(--color-text-faint); margin-bottom: 4px; }
.case-meta strong { font-size: var(--text-sm); font-weight: 600; }
.case-body { display: grid; grid-template-columns: 1fr 300px; gap: var(--space-12); align-items: start; }
.case-body h3 { font-size: var(--text-xl); margin: var(--space-8) 0 var(--space-3); }
.case-body h3:first-child { margin-top: 0; }
.case-body ul { display: grid; gap: var(--space-2); }
.case-body ul li { display: flex; gap: var(--space-3); color: var(--color-text-muted); }
.case-body ul svg { width: 18px; height: 18px; margin-top: 4px; flex-shrink: 0; color: var(--color-primary); }
.case-sidebar {
  position: sticky; top: 96px;
  display: grid; gap: var(--space-4);
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  background: var(--color-surface-2);
}
.case-sidebar h4 { font-size: var(--text-sm); letter-spacing: 0; color: var(--color-text-faint); }
.case-shift { display: grid; gap: 2px; }
.case-shift strong { font-family: var(--font-display); font-size: var(--text-base); }
.case-shift strong .to { color: var(--color-primary); }
.case-shift span { font-size: var(--text-sm); color: var(--color-text-muted); }
.case-shift a { color: var(--color-primary); text-decoration: underline; text-underline-offset: 3px; }
@media (max-width: 860px) {
  .case-body { grid-template-columns: 1fr; gap: var(--space-8); }
  .case-sidebar { position: static; }
  .case-meta { grid-template-columns: 1fr 1fr; }
}

/* ---- Testimonials (rendered only when TESTIMONIALS is filled in) ---- */
.quote-grid { display: grid; gap: var(--space-5); grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.quote {
  display: grid; gap: var(--space-4);
  padding: var(--space-8);
  border-radius: var(--radius-xl);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
}
.quote blockquote { font-family: var(--font-display); font-size: var(--text-lg); line-height: var(--leading-snug); color: var(--color-text); }
.quote figcaption { font-size: var(--text-sm); color: var(--color-text-muted); }

/* ---- Services rows ---- */
.service-row {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: var(--space-6);
  padding-block: var(--space-10);
  border-top: 1px solid var(--color-divider);
}
.service-row:first-child { border-top: 0; padding-top: 0; }
.service-index { font-family: var(--font-display); font-size: var(--text-3xl); font-weight: 600; color: var(--color-primary); line-height: 1; }
.service-row-head { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-3); margin-bottom: var(--space-3); }
.service-row-head h3 { font-size: var(--text-2xl); }
.service-tag { padding: 4px 12px; border-radius: var(--radius-full); background: var(--color-primary-highlight); color: var(--color-primary); font-size: var(--text-xs); font-weight: 600; }
.service-row p { max-width: 64ch; }
.chip-list { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-top: var(--space-5); }
.chip-list li { padding: 6px 14px; border-radius: var(--radius-full); border: 1px solid var(--color-border); background: var(--color-surface); font-size: var(--text-sm); color: var(--color-text); }
@media (max-width: 640px) { .service-row { grid-template-columns: 1fr; gap: var(--space-3); } }

/* ---- Steps (How I Work) ---- */
.steps { display: grid; gap: 0; counter-reset: step; }
.step { position: relative; display: grid; grid-template-columns: 56px 1fr; gap: var(--space-5); padding-bottom: var(--space-10); }
.step:last-child { padding-bottom: 0; }
.step::before {
  content: '';
  position: absolute;
  left: 27px; top: 56px; bottom: 0;
  width: 2px;
  background: var(--color-border);
}
.step:last-child::before { display: none; }
.step-num {
  display: grid; place-items: center;
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-on-primary);
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
}
.step-num svg { width: 22px; height: 22px; }
.step--optional .step-num { background: var(--color-surface); color: var(--color-primary); border: 2px dashed var(--color-primary); }
.step-body { padding-top: var(--space-3); display: grid; gap: var(--space-2); }
.step-body h4 { font-size: var(--text-xl); }

/* ---- Principles ---- */
.principle-quote {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 1.2rem + 1.4vw, 2.25rem);
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--color-text);
  max-width: 24ch;
}

/* ---- FAQ ---- */
.faq { display: grid; gap: var(--space-3); }
.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  transition: border-color var(--dur-fast) var(--ease-out);
}
.faq-item[open] { border-color: var(--color-primary); }
.faq-item summary {
  display: flex; justify-content: space-between; align-items: center; gap: var(--space-4);
  padding: var(--space-5) var(--space-6);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-base);
  color: var(--color-text);
  cursor: pointer;
  list-style: none;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '';
  flex-shrink: 0;
  width: 12px; height: 12px;
  border-right: 2px solid var(--color-primary);
  border-bottom: 2px solid var(--color-primary);
  transform: rotate(45deg) translate(-2px, -2px);
  transition: transform var(--dur-base) var(--ease-out);
}
.faq-item[open] summary::after { transform: rotate(-135deg) translate(-2px, -2px); }
.faq-item p { padding: 0 var(--space-6) var(--space-6); max-width: 68ch; }

/* ---- About ---- */
.about-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(var(--space-8), 5vw, var(--space-16)); align-items: start; }
.about-copy { display: grid; gap: var(--space-5); }
.about-copy > p { font-size: var(--text-lg); }
.about-visual { position: sticky; top: 96px; }
.about-visual img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; border-radius: var(--radius-xl); box-shadow: var(--shadow-lg); }
.about-visual figcaption { margin-top: var(--space-3); font-size: var(--text-sm); color: var(--color-text-muted); }
.timeline { display: grid; gap: 0; margin-top: var(--space-4); }
.timeline-item { position: relative; display: grid; grid-template-columns: 120px 1fr; gap: var(--space-4); padding: var(--space-4) 0; border-top: 1px solid var(--color-divider); }
.timeline-item span { font-family: var(--font-display); font-weight: 600; color: var(--color-primary); }
.timeline-item p { font-size: var(--text-sm); }
.credibility { display: flex; flex-wrap: wrap; gap: var(--space-3) var(--space-6); }
.credibility-item { display: inline-flex; align-items: center; gap: var(--space-2); font-size: var(--text-sm); color: var(--color-text-muted); }
.credibility-item svg { width: 18px; height: 18px; color: var(--color-primary); }
.credibility-item a { color: var(--color-text); text-decoration: underline; text-underline-offset: 3px; }
@media (max-width: 860px) {
  .about-grid { grid-template-columns: 1fr; }
  .about-visual { position: static; max-width: 420px; grid-row: 1; }
  .timeline-item { grid-template-columns: 1fr; gap: var(--space-1); }
}

/* ---- Contact ---- */
.contact-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: var(--space-6); align-items: start; }
.contact-panel {
  padding: var(--space-8);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
}
.contact-panel h2 { font-size: var(--text-2xl); }
.contact-panel > p { margin-top: var(--space-2); }
.call-agenda { display: grid; gap: var(--space-2); margin-top: var(--space-5); }
.calendly-frame { width: 100%; height: 700px; margin-top: var(--space-6); border: 0; border-radius: var(--radius-md); background: var(--color-surface-2); }
.calendly-note { margin-top: var(--space-3); font-size: var(--text-sm); }
.calendly-note a { color: var(--color-primary); text-decoration: underline; text-underline-offset: 3px; }
.form-field { display: grid; gap: var(--space-2); margin-top: var(--space-5); }
.form-field label { font-size: var(--text-sm); font-weight: 600; color: var(--color-text); }
.form-hint { font-weight: 400; color: var(--color-text-faint); }
.form-field input, .form-field textarea, .form-field select {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  min-height: 48px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg);
  transition: border-color var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out);
}
.form-field textarea { min-height: 140px; resize: vertical; }
.form-field input:focus, .form-field textarea:focus, .form-field select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-highlight);
}
.form-field [aria-invalid='true'] { border-color: var(--color-error); }
.contact-panel form .btn { margin-top: var(--space-6); }
.form-status { display: none; margin-top: var(--space-4); padding: var(--space-3) var(--space-4); border-radius: var(--radius-md); font-size: var(--text-sm); background: rgb(173 61 61 / 0.1); color: var(--color-error); }
.form-status.is-visible { display: block; }
.form-status.is-success { background: rgb(75 122 61 / 0.12); color: var(--color-success); }
.contact-direct { display: grid; gap: var(--space-2); margin-top: var(--space-5); }
.contact-direct a { display: flex; align-items: center; gap: var(--space-3); padding: var(--space-3) var(--space-4); border-radius: var(--radius-md); color: var(--color-text); transition: background var(--dur-fast) var(--ease-out); }
.contact-direct a:hover { background: var(--color-surface-2); }
.contact-direct svg { width: 18px; height: 18px; color: var(--color-primary); }
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } .contact-panel { padding: var(--space-6); } }

/* ---- Legal ---- */
.legal-copy { display: grid; gap: var(--space-4); }
.legal-copy h2 { font-size: var(--text-xl); margin-top: var(--space-8); }
.legal-copy h3 { font-size: var(--text-base); margin-top: var(--space-2); }
.legal-copy ul { display: grid; gap: var(--space-2); padding-left: var(--space-5); list-style: disc; color: var(--color-text-muted); }
.legal-copy a { color: var(--color-primary); text-decoration: underline; text-underline-offset: 3px; }
.legal-copy code { font-size: 0.9em; padding: 1px 6px; border-radius: 4px; background: var(--color-surface-2); }
.legal-updated { font-size: var(--text-sm); color: var(--color-text-faint) !important; }

/* ---- CTA band ---- */
.cta-band {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: var(--space-8);
  align-items: center;
  padding: clamp(var(--space-8), 5vw, var(--space-16));
  border-radius: var(--radius-xl);
  background: var(--color-ink);
  color: var(--color-on-ink);
}
.cta-band h2 { color: var(--color-on-ink); }
.cta-band p { color: var(--color-on-ink-muted); margin-top: var(--space-3); max-width: 52ch; }
.cta-band .hero-actions { position: relative; z-index: 1; justify-content: flex-end; }
@media (max-width: 860px) { .cta-band { grid-template-columns: 1fr; } .cta-band .hero-actions { justify-content: flex-start; } }

/* ---- Footer ---- */
.site-footer { margin-top: var(--space-16); padding-block: var(--space-16) var(--space-8); background: var(--color-surface-2); border-top: 1px solid var(--color-divider); }
.site-footer .container { max-width: var(--content-wide); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1.3fr; gap: var(--space-10); }
.footer-brand p { margin-top: var(--space-4); font-size: var(--text-sm); max-width: 40ch; }
.footer-col h2 { font-size: var(--text-xs); letter-spacing: 0; color: var(--color-text-faint); margin-bottom: var(--space-4); }
.footer-col ul { display: grid; gap: var(--space-2); }
.footer-col a { font-size: var(--text-sm); color: var(--color-text-muted); transition: color var(--dur-fast) var(--ease-out); }
.footer-col a:hover { color: var(--color-primary); }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: var(--space-3); margin-top: var(--space-12); padding-top: var(--space-6); border-top: 1px solid var(--color-divider); font-size: var(--text-xs); color: var(--color-text-faint); }
.footer-bottom a:hover { color: var(--color-primary); }
@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr 1fr; } .footer-brand { grid-column: 1 / -1; } }

/* ---- Cookie banner ---- */
.cookie-banner {
  position: fixed;
  left: var(--space-4); bottom: var(--space-4);
  z-index: 60;
  display: grid; gap: var(--space-4);
  max-width: 400px;
  padding: var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}
.cookie-banner[hidden] { display: none; }
.cookie-copy { font-size: var(--text-sm); }
.cookie-copy a { color: var(--color-primary); text-decoration: underline; text-underline-offset: 3px; }
.cookie-actions { display: flex; gap: var(--space-2); }

/* ---- Mobile sticky CTA ---- */
.mobile-cta {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 55;
  display: none;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4) calc(var(--space-3) + env(safe-area-inset-bottom));
  background: var(--header-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid var(--color-border);
  transform: translateY(110%);
  transition: transform var(--dur-base) var(--ease-out);
}
.mobile-cta .btn { flex: 1; }
.mobile-cta.is-visible { transform: none; }
@media (max-width: 760px) {
  .mobile-cta { display: flex; }
  .cookie-banner { left: var(--space-3); right: var(--space-3); bottom: var(--space-3); max-width: none; z-index: 70; }
}

/* ---- 404 ---- */
.notfound { min-height: 60vh; display: grid; place-items: center; text-align: center; }
.notfound .big { font-family: var(--font-display); font-size: clamp(5rem, 4rem + 6vw, 9rem); font-weight: 600; line-height: 1; color: var(--color-primary); letter-spacing: -0.04em; }
.notfound .hero-actions { justify-content: center; margin-top: var(--space-6); }

/* ===================================================================
   STORY LAYER (home page scrollytelling)
   Everything below reads fine without JS; story.js adds motion on top.
   =================================================================== */



/* ---- Hero: before / after ---- */
.hero h1 .word { display: inline-block; }
.ba {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4 / 5;
  transform-style: preserve-3d;
  will-change: transform;
}
.ba img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.ba-after { clip-path: inset(0 0 0 0); }
.ba-tag {
  position: absolute;
  left: var(--space-4); top: var(--space-4);
  z-index: 2;
  display: inline-flex; align-items: center; gap: var(--space-2);
  padding: 6px 12px;
  border-radius: var(--radius-full);
  background: rgb(26 19 13 / 0.72);
  color: #fbf5ee;
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.04em;
  backdrop-filter: blur(6px);
}
.ba-tag::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: #e0a844; }
.ba-tag--after { opacity: 1; }
.ba-tag--after::before { background: #7fb56a; }
.ba-tag--before { opacity: 0; }
.js-story .ba-tag--before { opacity: 1; }
.js-story .ba-tag--after { opacity: 0; }
.hero-scrollhint {
  display: none;
  align-items: center; gap: var(--space-2);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.hero-scrollhint i { width: 1px; height: 28px; background: linear-gradient(var(--color-primary), transparent); animation: hint 1.8s var(--ease-out) infinite; }
@keyframes hint { 0% { transform: scaleY(0); transform-origin: top; } 50% { transform: scaleY(1); transform-origin: top; } 51% { transform-origin: bottom; } 100% { transform: scaleY(0); transform-origin: bottom; } }
.js-story .hero-scrollhint { display: inline-flex; }

/* ---- Scene: the problem ---- */
.scene-problem {
  position: relative;
  overflow: hidden;
  background: #120d09;
  color: #f3e8da;
  isolation: isolate;
}
.problem-bg { position: absolute; inset: 0; z-index: -1; }
.problem-bg img { width: 100%; height: 100%; object-fit: cover; opacity: 0.38; transform-origin: 50% 40%; }
.problem-bg::after {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at 30% 50%, rgb(18 13 9 / 0.35), rgb(18 13 9 / 0.92) 75%);
}
.problem-inner {
  display: grid;
  align-content: center;
  gap: var(--space-5);
  padding-block: clamp(var(--space-20), 12vw, 9rem);
}
.problem-line {
  font-family: var(--font-display);
  font-size: clamp(1.625rem, 1.2rem + 2.2vw, 3rem);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: #f3e8da;
  max-width: 22ch;
}
.problem-line--turn { margin-top: var(--space-6); max-width: 24ch; }

/* ---- Scene: the turn (video) ---- */
.scene-turn { position: relative; padding-block: clamp(var(--space-16), 8vw, var(--space-24)); }
.turn-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(var(--space-8), 6vw, var(--space-20));
  align-items: center;
}
.turn-media {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 3 / 4;
  max-height: 78vh;
  background: #1a130d;
  box-shadow: var(--shadow-lg);
  justify-self: center;
  width: 100%;
}
.turn-media video, .turn-media img { width: 100%; height: 100%; object-fit: cover; }
.turn-copy { display: grid; gap: var(--space-6); }
.turn-steps { display: grid; margin-top: var(--space-2); }
.turn-step {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: var(--space-4);
  padding-block: var(--space-5);
  border-top: 1px solid var(--color-divider);
}
.turn-step h3 { font-size: var(--text-lg); }
.turn-step p { font-size: var(--text-sm); margin-top: 4px; }
.turn-step .step-dot {
  display: grid; place-items: center;
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1.5px solid var(--color-text);
  color: var(--color-text);
  font-family: var(--font-display);
  font-weight: 600;
}
@media (max-width: 860px) {
  .turn-grid { grid-template-columns: 1fr; }
  .turn-media { max-width: 420px; }
}

/* ---- Audit week: sequential light-up (story.js toggles .is-lit) ---- */
.js-story .week-step { transition: background var(--dur-base) var(--ease-out); }
.js-story .week-step.is-lit { background: var(--color-primary-highlight); }
.js-story .week-bar i { transition: background var(--dur-base) var(--ease-out); }
.js-story .week:not(.is-done) .week-step:not(.is-lit) .week-bar i.on { background: var(--color-surface-offset); }

/* ---- Case card parallax ---- */
.case-card-img img { will-change: transform; }
.js-story .case-card-img img { height: 116%; margin-top: -8%; }

/* ---- Scene: the person behind it ---- */
.scene-person { position: relative; overflow: hidden; background: var(--color-ink); color: var(--color-on-ink); }
.person-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(var(--space-8), 6vw, var(--space-20));
  align-items: center;
}
.person-photo { position: relative; justify-self: center; width: min(100%, 420px); }
.person-photo img {
  position: relative; z-index: 1;
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: var(--radius-xl);
}
.scene-person .eyebrow { color: var(--color-primary); }
.scene-person h2 { color: var(--color-on-ink); }
.scene-person p { color: var(--color-on-ink-muted); }
.person-copy { display: grid; gap: var(--space-5); }
.person-copy .lede { color: var(--color-on-ink-muted); }
.stat-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-4); margin-top: var(--space-4); }
.stat { padding-top: var(--space-4); border-top: 1px solid rgb(251 245 238 / 0.15); }
.stat strong { display: block; font-family: var(--font-display); font-size: var(--text-3xl); font-weight: 600; color: var(--color-on-ink); line-height: 1; }
.stat .stat-label { display: block; margin-top: var(--space-2); font-size: var(--text-sm); color: var(--color-on-ink-muted); }
.scene-person .btn-ghost { color: #f1874f; padding-inline: 0; }
@media (max-width: 860px) {
  .person-grid { grid-template-columns: 1fr; }
  .person-photo { width: min(100%, 340px); }
  .stat-row { grid-template-columns: 1fr 1fr 1fr; }
  .stat strong { font-size: var(--text-2xl); }
}

@media (max-width: 860px) {
  .hero-media { max-width: 400px; }
  .hero-scrollhint { display: none !important; }
}

/* ===================================================================
   CASE STUDY: feature page (Busspepper)
   =================================================================== */
.case-feature-hero { position: relative; padding-block: clamp(var(--space-10), 6vw, var(--space-16)) var(--space-8); }
.case-feature-hero .container { display: grid; gap: var(--space-5); }
.case-feature-hero h1 { font-size: clamp(2rem, 1.6rem + 2vw, 3.25rem); max-width: 22ch; }
.case-feature-img { position: relative; overflow: hidden; border-radius: var(--radius-xl); aspect-ratio: 21 / 9; box-shadow: var(--shadow-lg); }
.case-feature-img img { width: 100%; height: 116%; margin-top: -8%; object-fit: cover; }
.case-feature-img figcaption {
  position: absolute; left: var(--space-4); bottom: var(--space-4);
  padding: 4px 10px; border-radius: var(--radius-full);
  background: rgb(26 19 13 / 0.65); color: #fbf5ee; font-size: var(--text-xs);
}
@media (max-width: 700px) { .case-feature-img { aspect-ratio: 4 / 3; } }

.stat-band {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-4);
  padding: var(--space-6) var(--space-8);
  border-radius: var(--radius-xl);
  background: var(--color-ink); color: var(--color-on-ink);
}
.stat-band .stat { border-top: 0; padding-top: 0; }
.stat-band .stat strong { color: var(--color-on-ink); }
@media (max-width: 760px) { .stat-band { grid-template-columns: 1fr 1fr; padding: var(--space-6); gap: var(--space-6); } }

.prose-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-12); align-items: start; }
.prose-grid h2 { font-size: var(--text-2xl); }
.cost-list { display: grid; gap: var(--space-4); }
.cost-list li { display: grid; grid-template-columns: 40px 1fr; gap: var(--space-3); padding: var(--space-5); border-radius: var(--radius-lg); background: var(--color-surface); border: 1px solid var(--color-border); }
.cost-list .badge-icon { width: 40px; height: 40px; }
.cost-list strong { display: block; font-family: var(--font-display); }
.cost-list p { font-size: var(--text-sm); margin-top: 2px; }
@media (max-width: 860px) { .prose-grid { grid-template-columns: 1fr; gap: var(--space-8); } }

/* ---- System diagram: groups -> operator -> routines ---- */
.sysmap {
  display: grid;
  grid-template-columns: 1.15fr 0.8fr 1.05fr;
  gap: var(--space-10);
  align-items: center;
}
.sys-col { display: grid; gap: var(--space-3); position: relative; }
.sys-col-label { font-family: var(--font-display); font-size: var(--text-xs); font-weight: 600; letter-spacing: 0; color: var(--color-text-faint); margin-bottom: var(--space-1); }
.sys-card {
  position: relative;
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
}
.sys-card h3 { font-size: var(--text-base); }
.sys-card p { font-size: var(--text-sm); margin-top: 2px; }
.sys-chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: var(--space-2); }
.sys-chips li { padding: 2px 10px; border-radius: var(--radius-full); background: var(--color-surface-2); font-size: var(--text-xs); color: var(--color-text); }
.sys-col--in .sys-card::after,
.sys-col--out .sys-card::before {
  content: '';
  position: absolute; top: 50%;
  width: var(--space-10); height: 2px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-gold));
  transform-origin: left center;
}
.sys-col--in .sys-card::after { left: 100%; }
.sys-col--out .sys-card::before { right: 100%; }
.sys-operator {
  position: relative;
  display: grid; gap: var(--space-3); justify-items: center; text-align: center;
  padding: var(--space-8) var(--space-6);
  border-radius: var(--radius-xl);
  background: var(--color-ink); color: var(--color-on-ink);
  box-shadow: 0 0 0 6px var(--color-primary-highlight), var(--shadow-lg);
}
.sys-operator h3 { color: var(--color-on-ink); font-size: var(--text-xl); }
.sys-operator p { color: var(--color-on-ink-muted); font-size: var(--text-sm); }
.sys-operator .badge-icon { width: 56px; height: 56px; background: var(--color-primary); color: #fff; }
.sys-operator .badge-icon svg { width: 28px; height: 28px; }
.sys-operator .sys-chips li { background: rgb(251 245 238 / 0.1); color: var(--color-on-ink); }
.sys-pulse { position: absolute; inset: -6px; border-radius: inherit; border: 2px solid var(--color-primary); opacity: 0; animation: pulse 2.8s var(--ease-out) infinite; pointer-events: none; }
@keyframes pulse { 0% { opacity: 0.6; transform: scale(1); } 100% { opacity: 0; transform: scale(1.08); } }
.routine-when { display: inline-block; margin-bottom: 4px; font-size: var(--text-xs); font-weight: 600; color: var(--color-primary); letter-spacing: 0; }
.js-story .sysmap:not(.is-drawn) .sys-card::after,
.js-story .sysmap:not(.is-drawn) .sys-card::before { transform: scaleX(0); }
.sys-card::after, .sys-card::before { transition: transform 700ms var(--ease-out); transition-delay: var(--d, 0ms); }
@media (max-width: 960px) {
  .sysmap { grid-template-columns: 1fr; gap: var(--space-8); }
  .sys-col--in .sys-card::after, .sys-col--out .sys-card::before { display: none; }
  .sys-operator::before, .sys-operator::after {
    content: ''; position: absolute; left: 50%; width: 2px; height: var(--space-8);
    background: var(--color-primary);
  }
  .sys-operator::before { bottom: 100%; }
  .sys-operator::after { top: 100%; }
}
@media (prefers-reduced-motion: reduce) { .sys-pulse { animation: none; } }

/* ---- Tabs ---- */
.tabs { display: grid; gap: var(--space-6); }
.tab-list { display: flex; flex-wrap: wrap; gap: var(--space-2); padding: 6px; border-radius: var(--radius-full); background: var(--color-surface-2); width: fit-content; max-width: 100%; }
.tab-list button {
  padding: var(--space-2) var(--space-5);
  min-height: 44px;
  border: 0; border-radius: var(--radius-full);
  background: transparent;
  font-family: var(--font-display); font-weight: 600; font-size: var(--text-sm);
  color: var(--color-text-muted);
  transition: background var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out);
}
.tab-list button[aria-selected='true'] { background: var(--color-surface); color: var(--color-text); box-shadow: var(--shadow-sm); }
.tab-panel { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: var(--space-10); align-items: start; }
.tab-panel[hidden] { display: none; }
.tab-panel h3 { font-size: var(--text-2xl); }
.tab-panel > div > p { margin-top: var(--space-3); }
.num-list { display: grid; gap: var(--space-3); counter-reset: n; }
.num-list li {
  counter-increment: n;
  position: relative;
  padding: var(--space-4) var(--space-5) var(--space-4) calc(var(--space-5) + 36px);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.num-list li::before {
  content: counter(n);
  position: absolute; left: var(--space-4); top: var(--space-4);
  display: grid; place-items: center;
  width: 26px; height: 26px; border-radius: 50%;
  background: var(--color-primary-highlight); color: var(--color-primary);
  font-family: var(--font-display); font-weight: 600; font-size: var(--text-xs);
}
.num-list strong { color: var(--color-text); }
.tab-panel.is-entering .num-list li { animation: rise 500ms var(--ease-out) both; }
.tab-panel.is-entering .num-list li:nth-child(2) { animation-delay: 60ms; }
.tab-panel.is-entering .num-list li:nth-child(3) { animation-delay: 120ms; }
.tab-panel.is-entering .num-list li:nth-child(4) { animation-delay: 180ms; }
.tab-panel.is-entering .num-list li:nth-child(5) { animation-delay: 240ms; }
@keyframes rise { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
@media (max-width: 860px) { .tab-panel { grid-template-columns: 1fr; gap: var(--space-5); } .tab-list { border-radius: var(--radius-lg); } }

/* ---- Before / after rows ---- */
.ba-rows { display: grid; gap: var(--space-3); }
.ba-row { display: grid; grid-template-columns: 1fr 40px 1fr; align-items: center; gap: var(--space-3); }
.ba-row > div { padding: var(--space-4) var(--space-5); border-radius: var(--radius-lg); font-size: var(--text-sm); }
.ba-row .was { background: var(--color-surface-2); color: var(--color-text-muted); }
.ba-row .now { background: var(--color-surface); border: 1px solid var(--color-primary); color: var(--color-text); font-weight: 500; box-shadow: var(--shadow-sm); }
.ba-row .arrow { display: grid; place-items: center; color: var(--color-primary); }
.ba-row .arrow svg { width: 20px; height: 20px; }
.ba-head { display: grid; grid-template-columns: 1fr 40px 1fr; gap: var(--space-3); font-family: var(--font-display); font-size: var(--text-xs); font-weight: 600; letter-spacing: 0; color: var(--color-text-faint); }
.ba-head span:last-child { grid-column: 3; color: var(--color-primary); }
.js-story .ba-row .was { transition: opacity 500ms var(--ease-out), text-decoration-color 500ms; text-decoration: line-through; text-decoration-color: transparent; }
.js-story .ba-row.is-flipped .was { opacity: 0.55; text-decoration-color: var(--color-text-faint); }
@media (max-width: 700px) {
  .ba-row, .ba-head { grid-template-columns: 1fr; }
  .ba-head { display: none; }
  .ba-row .arrow { transform: rotate(90deg); height: 24px; }
}

/* ---- Case grid with three cards ---- */
.case-grid--3 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 1040px) { .case-grid--3 { grid-template-columns: 1fr 1fr; } }
@media (max-width: 700px) { .case-grid--3 { grid-template-columns: 1fr; } }
.status-pill--own { background: var(--color-primary-highlight); color: var(--color-primary); }
.status-pill--own::before { background: var(--color-primary); }
.callout { padding: var(--space-6) var(--space-8); border-left: 3px solid var(--color-primary); background: var(--color-surface-2); border-radius: 0 var(--radius-lg) var(--radius-lg) 0; }
.callout p { color: var(--color-text); font-size: var(--text-lg); }
.case-card--wide { display: grid; grid-template-columns: 1.1fr 1fr; }
.case-card--wide .case-card-img { aspect-ratio: auto; min-height: 340px; }
.case-card--wide .case-card-body { align-content: center; padding: var(--space-10); }
@media (max-width: 860px) {
  .case-card--wide { grid-template-columns: 1fr; }
  .case-card--wide .case-card-img { min-height: 0; aspect-ratio: 16 / 10; }
  .case-card--wide .case-card-body { padding: var(--space-6); }
}

/* ===================================================================
   CASE STUDY: Omnia — charts, options table, lessons
   Ordinal terracotta ramp validated with the dataviz palette checker
   (light: #7a2c11 / #c24a1f / #e98c5d on #fff; dark: #f9c6a6 / #f1874f / #b8532a on #221913).
   =================================================================== */
:root { --seq-1: #7a2c11; --seq-2: #c24a1f; --seq-3: #e98c5d; --bar-neutral: #c9b9a3; --chart-surface: var(--color-surface); }
:root[data-theme='dark'] { --seq-1: #f9c6a6; --seq-2: #f1874f; --seq-3: #b8532a; --bar-neutral: #5a4636; }

.chart-card { padding: var(--space-8); border-radius: var(--radius-xl); background: var(--chart-surface); border: 1px solid var(--color-border); }
.chart-card h3 { font-size: var(--text-lg); }
.chart-card .chart-sub { font-size: var(--text-sm); margin-top: 2px; }
.chart-note { margin-top: var(--space-4); font-size: var(--text-sm); color: var(--color-text-muted); }

/* Horizontal bar comparison */
.hbar-chart { display: grid; gap: var(--space-5); margin-top: var(--space-6); }
.hbar-row { display: grid; grid-template-columns: 170px 1fr; gap: var(--space-4); align-items: center; }
.hbar-label { font-size: var(--text-sm); color: var(--color-text); line-height: 1.3; }
.hbar-label small { display: block; color: var(--color-text-muted); font-size: var(--text-xs); }
.hbar-track { position: relative; display: flex; align-items: center; gap: var(--space-3); min-height: 32px; border-left: 1px solid var(--color-divider); }
.hbar {
  height: 24px;
  flex: 0 0 var(--w);
  border-radius: 0 4px 4px 0;
  background: var(--bar-neutral);
  transform-origin: left center;
  cursor: default;
}
.hbar--accent { background: var(--color-primary); }
.hbar-value { font-family: var(--font-display); font-weight: 600; font-size: var(--text-base); color: var(--color-text); white-space: nowrap; }
.js-story .hbar-chart:not(.is-in) .hbar { transform: scaleX(0); }
.hbar { transition: transform 1.1s var(--ease-out); }
.hbar-row:nth-child(2) .hbar { transition-delay: 250ms; }
@media (max-width: 600px) { .hbar-row { grid-template-columns: 1fr; gap: var(--space-2); } }

/* Stacked part-to-whole bar */
.stack-bar { display: flex; gap: 2px; height: 24px; margin-top: var(--space-6); background: var(--chart-surface); }
.stack-seg { height: 100%; flex: 0 0 var(--w); transform-origin: left center; transition: transform 900ms var(--ease-out), opacity 150ms; cursor: default; }
.stack-seg:first-child { border-radius: 4px 0 0 4px; }
.stack-seg:last-child { border-radius: 0 4px 4px 0; }
.stack-seg:nth-child(2) { transition-delay: 150ms; }
.stack-seg:nth-child(3) { transition-delay: 300ms; }
.stack-bar:hover .stack-seg:not(:hover) { opacity: 0.55; }
.js-story .stack-bar:not(.is-in) .stack-seg { transform: scaleX(0); }
.seg-1 { background: var(--seq-1); } .seg-2 { background: var(--seq-2); } .seg-3 { background: var(--seq-3); }
.chart-legend { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-4); margin-top: var(--space-5); }
.chart-legend li { display: grid; grid-template-columns: 12px 1fr; gap: var(--space-2); align-items: start; font-size: var(--text-sm); color: var(--color-text-muted); }
.chart-legend .sw { width: 12px; height: 12px; border-radius: 3px; margin-top: 4px; }
.chart-legend strong { display: block; font-family: var(--font-display); font-size: var(--text-xl); color: var(--color-text); line-height: 1.1; }
@media (max-width: 600px) { .chart-legend { grid-template-columns: 1fr; } }

/* Chart tooltip (shared) */
.chart-tip {
  position: fixed; z-index: 90; pointer-events: none;
  padding: 6px 10px; border-radius: var(--radius-sm);
  background: var(--color-ink); color: var(--color-on-ink);
  font-size: var(--text-xs); font-weight: 500; line-height: 1.35;
  box-shadow: var(--shadow-md);
  opacity: 0; transform: translateY(4px); transition: opacity 120ms, transform 120ms;
}
.chart-tip.is-on { opacity: 1; transform: none; }

/* Outcome tiles */
.outcome-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-4); }
.outcome { padding: var(--space-6); border-radius: var(--radius-lg); background: var(--color-surface); border: 1px solid var(--color-border); display: grid; gap: var(--space-2); align-content: start; }
.outcome strong { font-family: var(--font-display); font-size: var(--text-3xl); font-weight: 600; line-height: 1; color: var(--color-text); }
.outcome h3 { font-size: var(--text-base); }
.outcome p { font-size: var(--text-sm); }
@media (max-width: 900px) { .outcome-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .outcome-grid { grid-template-columns: 1fr; } }

/* Options table */
.options { width: 100%; border-collapse: collapse; font-size: var(--text-sm); }
.options th, .options td { text-align: left; padding: var(--space-4); border-bottom: 1px solid var(--color-divider); vertical-align: top; }
.options th { font-family: var(--font-display); font-size: var(--text-xs); letter-spacing: 0; color: var(--color-text-faint); font-weight: 600; }
.options td:first-child { font-weight: 600; color: var(--color-text); }
.options td { color: var(--color-text-muted); }
.options tr.is-pick td { background: var(--color-primary-highlight); }
.options tr.is-pick td:first-child { border-radius: var(--radius-md) 0 0 var(--radius-md); }
.options tr.is-pick td:last-child { border-radius: 0 var(--radius-md) var(--radius-md) 0; }
.verdict { display: inline-flex; align-items: center; gap: 6px; padding: 2px 10px; border-radius: var(--radius-full); font-size: var(--text-xs); font-weight: 600; white-space: nowrap; background: var(--color-surface-2); color: var(--color-text-muted); }
.verdict svg { width: 12px; height: 12px; }
.verdict--pick { background: var(--color-primary); color: var(--color-on-primary); }
.options-wrap { overflow-x: auto; }
@media (max-width: 700px) { .options { min-width: 620px; } }

/* Lessons */
.lessons { display: grid; gap: 0; counter-reset: lesson; }
.lesson { counter-increment: lesson; display: grid; grid-template-columns: 90px 1fr; gap: var(--space-6); padding-block: var(--space-6); border-top: 1px solid var(--color-divider); }
.lesson::before { content: counter(lesson, decimal-leading-zero); font-family: var(--font-display); font-size: var(--text-3xl); font-weight: 600; color: var(--color-primary); line-height: 1; }
.lesson h3 { font-size: var(--text-xl); }
.lesson p { margin-top: var(--space-2); }
@media (max-width: 600px) { .lesson { grid-template-columns: 1fr; gap: var(--space-2); } }

/* ---- Pull-quote (case studies) ---- */
.pullquote { position: relative; display: grid; gap: var(--space-6); padding: clamp(var(--space-8), 5vw, var(--space-12)); border-radius: var(--radius-xl); background: var(--color-surface-2); }
.pullquote::before { content: '\201C'; position: absolute; top: -0.15em; left: var(--space-6); font-family: var(--font-display); font-size: 7rem; line-height: 1; color: var(--color-primary); opacity: 0.35; }
.pullquote blockquote { position: relative; font-family: var(--font-display); font-size: clamp(1.25rem, 1.05rem + 0.9vw, 1.75rem); font-weight: 500; line-height: 1.35; letter-spacing: -0.01em; color: var(--color-text); text-wrap: pretty; }
.pullquote figcaption { display: flex; align-items: center; gap: var(--space-3); font-size: var(--text-sm); color: var(--color-text-muted); }
.pullquote figcaption img { width: 56px; height: 56px; border-radius: 50%; object-fit: cover; object-position: 50% 20%; }
.pullquote figcaption strong { display: block; color: var(--color-text); }

/* A lone last outcome tile spans the row instead of leaving a gap */
.outcome-grid > .outcome:last-child:nth-child(3n+1) { grid-column: 1 / -1; }
@media (max-width: 900px) { .outcome-grid > .outcome:last-child:nth-child(3n+1) { grid-column: auto; } .outcome-grid > .outcome:last-child:nth-child(odd) { grid-column: 1 / -1; } }
@media (max-width: 560px) { .outcome-grid > .outcome:last-child { grid-column: auto; } }

/* Taller hero frame for photos whose subject sits high (e.g. the Busspepper flag) */
.case-feature-img--tall { aspect-ratio: 16 / 9; }
@media (max-width: 700px) { .case-feature-img--tall { aspect-ratio: 4 / 3; } }
.case-feature-img--tall img { height: 100%; margin-top: 0; }


/* ---- Home: the four kinds of work, as a ruled list ---- */
.pillars { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0 clamp(var(--space-8), 5vw, var(--space-16)); }
.pillar {
  display: grid;
  gap: var(--space-2);
  padding-block: var(--space-6) var(--space-8);
  border-top: 2px solid var(--color-text);
}
.pillar h3 { font-size: var(--text-xl); transition: color var(--dur-fast) var(--ease-out); }
.pillar p { max-width: 46ch; }
.pillar:hover h3 { color: var(--color-primary); }
@media (max-width: 700px) { .pillars { grid-template-columns: 1fr; } }