/* ==========================================================================
   ZENO — design system
   Palette: primary #3368A0 · secondary #66A3BF · aqua #C8DFDB · paper #F2EFE7
   Character: premium editorial consultancy; restraint over decoration.
   ========================================================================== */

:root {
  --z-paper: #f2efe7;
  --z-paper-raised: #faf8f2;
  --z-aqua: #c8dfdb;
  --z-aqua-soft: #dcebe8;
  --z-primary: #3368a0;
  --z-primary-deep: #27517d;
  --z-secondary: #66a3bf;
  --z-ink: #16242f;
  --z-ink-soft: #43545f;
  --z-ink-faint: #63727c;
  --z-line: rgba(22, 36, 47, 0.14);
  --z-line-soft: rgba(22, 36, 47, 0.08);
  --z-font-display: "Schibsted Grotesk", ui-sans-serif, system-ui, sans-serif;
  --z-font-body: "Inter", ui-sans-serif, system-ui, sans-serif;
  --z-radius: 10px;
  --z-header-h: 76px;

  /* Vertical rhythm — the single place to tune page cadence.
     Section stacking is what dominates perceived whitespace, so these
     drive most of the air on the page. Tighten further here, not in rules. */
  --z-gap-section:       clamp(2.75rem, 5.5vw, 4.25rem);
  --z-gap-section-tight: clamp(2rem, 3.5vw, 3rem);
  --z-gap-block:         clamp(1.5rem, 3vw, 2.25rem);
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--z-paper);
  color: var(--z-ink);
  font-family: var(--z-font-body);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}

::selection {
  background: var(--z-primary);
  color: #fff;
}

:focus-visible {
  outline: 2px solid var(--z-primary);
  outline-offset: 3px;
  border-radius: 2px;
}

.zeno-section--dark :focus-visible {
  outline-color: var(--z-aqua);
}

img {
  max-width: 100%;
  height: auto;
}

/* Skip link */
.zeno-skip {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 200;
  background: var(--z-primary);
  color: #fff;
  padding: 0.7rem 1.2rem;
  border-radius: 0 0 8px 0;
  font-weight: 600;
}

.zeno-skip:focus {
  left: 0;
}

/* --------------------------------------------------------------------------
   Typography
   -------------------------------------------------------------------------- */

h1, h2, h3, h4 {
  font-family: var(--z-font-display);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.015em;
  margin: 0;
  text-wrap: balance;
}

p {
  margin: 0;
}

.zeno-display-xl {
  font-size: clamp(2.25rem, 1.1rem + 4vw, 3.9rem);
  line-height: 1.06;
  letter-spacing: -0.025em;
}

/* The hero h1 sits in an 11fr column, not full width, so it is sized from
   that column rather than the viewport. Without this the forced <br>
   headline wraps to five lines at desktop widths. */
.zeno-hero h1 {
  font-size: clamp(1.9rem, 0.95rem + 2.3vw, 2.7rem);
}

.zeno-display-lg {
  font-size: clamp(1.9rem, 1.1rem + 3vw, 3.4rem);
  line-height: 1.06;
  letter-spacing: -0.02em;
}

.zeno-display-md {
  font-size: clamp(1.55rem, 1.15rem + 1.7vw, 2.4rem);
  line-height: 1.12;
}

.zeno-display-sm {
  font-size: clamp(1.25rem, 1.05rem + 0.9vw, 1.6rem);
  line-height: 1.22;
}

.zeno-eyebrow {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--z-primary);
  margin-bottom: 1.1rem;
}

.zeno-section--dark .zeno-eyebrow {
  color: var(--z-aqua);
}

.zeno-lede {
  font-size: clamp(1.05rem, 1rem + 0.35vw, 1.22rem);
  line-height: 1.6;
  color: var(--z-ink-soft);
  max-width: 44em;
}

.zeno-muted {
  color: var(--z-ink-soft);
}

.zeno-prose {
  max-width: 68ch;
}

.zeno-prose p + p {
  margin-top: 1em;
}

/* --------------------------------------------------------------------------
   Layout
   -------------------------------------------------------------------------- */

.zeno-container {
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 4vw, 2.5rem);
}

.zeno-section {
  padding-block: var(--z-gap-section);
}

.zeno-section--tight {
  padding-block: var(--z-gap-section-tight);
}

.zeno-section--raised {
  background: var(--z-paper-raised);
  border-top: 1px solid var(--z-line-soft);
  border-bottom: 1px solid var(--z-line-soft);
}

.zeno-section--aqua {
  background: var(--z-aqua-soft);
}

.zeno-section--dark {
  background: var(--z-ink);
  color: var(--z-paper);
}

.zeno-section--dark .zeno-lede,
.zeno-section--dark .zeno-muted {
  color: rgba(242, 239, 231, 0.75);
}

.zeno-section-head {
  max-width: 780px;
  margin-bottom: var(--z-gap-block);
}

.zeno-grid {
  display: grid;
  gap: clamp(1.25rem, 3vw, 2rem);
}

@media (min-width: 768px) {
  .zeno-grid--2 { grid-template-columns: repeat(2, 1fr); }
  .zeno-grid--3 { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1024px) {
  .zeno-split {
    display: grid;
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
    gap: clamp(2.5rem, 6vw, 5.5rem);
    align-items: start;
  }
}

/* --------------------------------------------------------------------------
   Buttons & links
   -------------------------------------------------------------------------- */

.zeno-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--z-font-body);
  font-weight: 600;
  font-size: 0.95rem;
  line-height: 1;
  padding: 0.95rem 1.5rem;
  border-radius: 7px;
  text-decoration: none;
  transition: background-color 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}

.zeno-btn__arrow {
  transition: transform 0.25s ease;
}

.zeno-btn:hover .zeno-btn__arrow {
  transform: translateX(3px);
}

.zeno-btn--primary {
  background: var(--z-primary);
  color: #fff;
}

.zeno-btn--primary:hover {
  background: var(--z-primary-deep);
  color: #fff;
}

.zeno-btn--ghost {
  background: transparent;
  color: var(--z-ink);
  border: 1px solid var(--z-line);
}

.zeno-btn--ghost:hover {
  border-color: var(--z-primary);
  color: var(--z-primary);
}

.zeno-btn--light {
  background: var(--z-paper);
  color: var(--z-ink);
}

.zeno-btn--light:hover {
  background: #fff;
  color: var(--z-primary-deep);
}

.zeno-btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  align-items: center;
}

.zeno-textlink {
  font-weight: 600;
  color: var(--z-primary);
  text-decoration: none;
  background-image: linear-gradient(currentColor, currentColor);
  background-size: 0% 1px;
  background-repeat: no-repeat;
  background-position: left bottom;
  transition: background-size 0.3s ease;
  padding-bottom: 2px;
}

.zeno-textlink:hover,
.zeno-textlink:focus-visible {
  background-size: 100% 1px;
}

/* --------------------------------------------------------------------------
   Header
   -------------------------------------------------------------------------- */

.zeno-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: color-mix(in srgb, var(--z-paper) 82%, transparent);
  backdrop-filter: blur(0px);
  border-bottom: 1px solid transparent;
  transition: background-color 0.3s ease, border-color 0.3s ease, backdrop-filter 0.3s ease;
}

.zeno-header.is-scrolled {
  background: color-mix(in srgb, var(--z-paper) 92%, transparent);
  backdrop-filter: blur(12px);
  border-bottom-color: var(--z-line-soft);
}

.zeno-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  min-height: var(--z-header-h);
}

.zeno-logo {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  line-height: 0;
}

.zeno-logo__mark {
  display: block;
  width: auto;
  height: 30px;
  transition: opacity 0.18s ease;
}

.zeno-logo:hover .zeno-logo__mark,
.zeno-logo:focus-visible .zeno-logo__mark {
  opacity: 0.68;
}

.zeno-nav {
  display: none;
  align-items: center;
  gap: 2rem;
}

.zeno-nav a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--z-ink);
  text-decoration: none;
  background-image: linear-gradient(var(--z-primary), var(--z-primary));
  background-size: 0% 2px;
  background-repeat: no-repeat;
  background-position: left calc(100% + 4px);
  transition: background-size 0.3s ease, color 0.2s ease;
}

.zeno-nav a:hover,
.zeno-nav a[aria-current="page"] {
  color: var(--z-primary);
  background-size: 100% 2px;
}

/* Services dropdown */
.zeno-nav__dropdown {
  position: relative;
}

.zeno-nav__dropdown-menu {
  position: absolute;
  top: calc(100% + 14px);
  left: 50%;
  transform: translateX(-50%) translateY(6px);
  width: 320px;
  background: var(--z-paper-raised);
  border: 1px solid var(--z-line-soft);
  border-radius: var(--z-radius);
  box-shadow: 0 24px 48px -24px rgba(22, 36, 47, 0.25);
  padding: 0.6rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.22s ease, transform 0.22s ease, visibility 0.22s;
}

.zeno-nav__dropdown:hover .zeno-nav__dropdown-menu,
.zeno-nav__dropdown:focus-within .zeno-nav__dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.zeno-nav__dropdown-menu a {
  display: block;
  padding: 0.65rem 0.85rem;
  border-radius: 7px;
  background-image: none;
  font-weight: 500;
}

.zeno-nav__dropdown-menu a:hover {
  background: var(--z-aqua-soft);
  color: var(--z-primary-deep);
}

.zeno-nav__dropdown-menu .zeno-nav__all {
  border-top: 1px solid var(--z-line-soft);
  margin-top: 0.4rem;
  padding-top: 0.85rem;
  color: var(--z-primary);
  font-weight: 600;
}

.zeno-header__cta {
  display: none;
}

@media (min-width: 1024px) {
  .zeno-nav { display: flex; }
  .zeno-header__cta { display: inline-flex; }
  .zeno-menu-toggle { display: none !important; }
}

/* Mobile drawer */
.zeno-menu-toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 10px;
  background: transparent;
  border: 1px solid var(--z-line);
  border-radius: 8px;
  cursor: pointer;
}

.zeno-menu-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--z-ink);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.zeno-menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.zeno-menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.zeno-menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.zeno-mobilenav {
  position: fixed;
  inset: 0;
  top: var(--z-header-h);
  z-index: 99;
  background: var(--z-paper);
  padding: 1.25rem clamp(1.25rem, 4vw, 2.5rem) 2.25rem;
  overflow-y: auto;
  transform: translateY(-8px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.28s ease, transform 0.28s ease, visibility 0.28s;
}

.zeno-mobilenav.is-open {
  opacity: 1;
  visibility: visible;
  transform: none;
}

.zeno-mobilenav a {
  display: block;
  padding: 0.9rem 0;
  font-family: var(--z-font-display);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--z-ink);
  text-decoration: none;
  border-bottom: 1px solid var(--z-line-soft);
}

.zeno-mobilenav a:hover { color: var(--z-primary); }

.zeno-mobilenav__sub a {
  font-family: var(--z-font-body);
  font-size: 1rem;
  font-weight: 500;
  color: var(--z-ink-soft);
  padding: 0.65rem 0 0.65rem 1rem;
  border-bottom: none;
}

.zeno-mobilenav__label {
  display: block;
  padding-top: 1.4rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--z-ink-faint);
}

.zeno-mobilenav .zeno-btn {
  margin-top: 1.25rem;
}

body.zeno-nav-open {
  overflow: hidden;
}

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */

.zeno-hero {
  position: relative;
  padding-block: clamp(2.75rem, 5.5vw, 4.25rem) clamp(2.5rem, 5vw, 3.75rem);
  overflow: clip;
}

.zeno-hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--z-line-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--z-line-soft) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 90% 80% at 70% 10%, black 0%, transparent 68%);
  -webkit-mask-image: radial-gradient(ellipse 90% 80% at 70% 10%, black 0%, transparent 68%);
  pointer-events: none;
}

.zeno-hero__content {
  position: relative;
  max-width: 860px;
}

.zeno-hero .zeno-lede {
  margin-top: 1.25rem;
}

.zeno-hero .zeno-btn-row {
  margin-top: 1.75rem;
}

.zeno-hero__meta {
  margin-top: clamp(1.75rem, 3.5vw, 2.75rem);
  padding-top: 1.25rem;
  border-top: 1px solid var(--z-line);
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 2.2rem;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--z-ink-faint);
}

/* Research → Grow flow line */
.zeno-flow {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.7rem 0.9rem;
  font-family: var(--z-font-display);
  font-weight: 600;
  font-size: clamp(0.95rem, 0.85rem + 0.5vw, 1.2rem);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.zeno-flow__step {
  padding: 0.55rem 1rem;
  border: 1px solid var(--z-line);
  border-radius: 999px;
  background: var(--z-paper-raised);
}

.zeno-flow__step--accent {
  background: var(--z-primary);
  border-color: var(--z-primary);
  color: #fff;
}

.zeno-flow__arrow {
  color: var(--z-secondary);
  font-weight: 400;
}

/* --------------------------------------------------------------------------
   Illustrations (one per page — deliberately sparse)
   -------------------------------------------------------------------------- */

.zeno-illus {
  margin: 0;
  border: 1px solid var(--z-line-soft);
  border-radius: calc(var(--z-radius) + 4px);
  background: var(--z-paper-raised);
  overflow: clip;
}

.zeno-illus img {
  display: block;
  width: 100%;
  height: auto;
}

.zeno-illus--constrained {
  max-width: 940px;
  margin-inline: auto;
}

.zeno-hero__layout {
  position: relative;
  display: grid;
  gap: clamp(2rem, 5vw, 3.5rem);
  align-items: center;
}

@media (min-width: 1024px) {
  .zeno-hero__layout {
    grid-template-columns: minmax(0, 11fr) minmax(0, 9fr);
  }
}

.zeno-pagehero__layout {
  display: grid;
  gap: clamp(1.8rem, 4vw, 3rem);
  align-items: center;
}

@media (min-width: 1024px) {
  .zeno-pagehero__layout {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }
}

/* --------------------------------------------------------------------------
   Question grid
   -------------------------------------------------------------------------- */

.zeno-questions {
  display: grid;
  gap: 1px;
  background: var(--z-line);
  border: 1px solid var(--z-line);
  border-radius: var(--z-radius);
  overflow: hidden;
}

@media (min-width: 640px) { .zeno-questions { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .zeno-questions { grid-template-columns: repeat(3, 1fr); } }

.zeno-questions__item {
  background: var(--z-paper);
  padding: clamp(1.4rem, 3vw, 2rem);
  font-family: var(--z-font-display);
  font-weight: 600;
  font-size: clamp(1.05rem, 1rem + 0.4vw, 1.3rem);
  line-height: 1.35;
  transition: background-color 0.25s ease, color 0.25s ease;
}

.zeno-questions__item:hover {
  background: var(--z-aqua-soft);
}

.zeno-questions__mark {
  display: block;
  color: var(--z-secondary);
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  margin-bottom: 0.7rem;
}

/* --------------------------------------------------------------------------
   Service list (homepage & services overview)
   -------------------------------------------------------------------------- */

.zeno-services {
  border-top: 1px solid var(--z-line);
}

.zeno-service-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: baseline;
  gap: 1rem 1.6rem;
  padding: clamp(1.5rem, 3.5vw, 2.4rem) 0.4rem;
  border-bottom: 1px solid var(--z-line);
  text-decoration: none;
  color: var(--z-ink);
  transition: background-color 0.25s ease, padding-left 0.3s ease;
}

.zeno-service-row:hover {
  background: var(--z-paper-raised);
  padding-left: 1rem;
}

.zeno-service-row__num {
  font-family: var(--z-font-display);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--z-secondary);
}

.zeno-service-row__title {
  font-family: var(--z-font-display);
  font-weight: 600;
  font-size: clamp(1.35rem, 1rem + 1.6vw, 2.1rem);
  letter-spacing: -0.015em;
  line-height: 1.15;
}

.zeno-service-row__line {
  grid-column: 2;
  color: var(--z-ink-soft);
  font-size: 1rem;
  max-width: 46em;
}

.zeno-service-row__arrow {
  grid-row: 1;
  grid-column: 3;
  font-size: 1.4rem;
  color: var(--z-primary);
  transition: transform 0.3s ease;
}

.zeno-service-row:hover .zeno-service-row__arrow {
  transform: translateX(6px);
}

@media (max-width: 639px) {
  .zeno-service-row { grid-template-columns: auto 1fr; }
  .zeno-service-row__arrow { display: none; }
  .zeno-service-row:hover { padding-left: 0.4rem; }
}

/* --------------------------------------------------------------------------
   External R&D feature (dark)
   -------------------------------------------------------------------------- */

.zeno-dark-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(242, 239, 231, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(242, 239, 231, 0.05) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 80% 90% at 85% 20%, black 0%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse 80% 90% at 85% 20%, black 0%, transparent 70%);
  pointer-events: none;
}

.zeno-section--dark { position: relative; }

.zeno-section--dark .zeno-container { position: relative; }

.zeno-activity-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 0.75rem;
}

.zeno-activity-list li {
  padding: 0.85rem 1.1rem;
  border: 1px solid rgba(242, 239, 231, 0.16);
  border-radius: 8px;
  font-size: 0.92rem;
  font-weight: 500;
  color: rgba(242, 239, 231, 0.9);
  background: rgba(242, 239, 231, 0.04);
  transition: border-color 0.25s ease, background-color 0.25s ease;
}

.zeno-activity-list li:hover {
  border-color: var(--z-secondary);
  background: rgba(102, 163, 191, 0.12);
}

/* --------------------------------------------------------------------------
   Process timeline
   -------------------------------------------------------------------------- */

.zeno-process {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  counter-reset: step;
}

.zeno-process__step {
  position: relative;
  padding: 1.8rem 0 1.8rem 4.2rem;
  border-top: 1px solid var(--z-line);
}

.zeno-process__step:last-child {
  border-bottom: 1px solid var(--z-line);
}

.zeno-process__num {
  position: absolute;
  left: 0;
  top: 1.8rem;
  font-family: var(--z-font-display);
  font-weight: 600;
  font-size: 1rem;
  color: var(--z-primary);
  width: 2.6rem;
  height: 2.6rem;
  display: grid;
  place-items: center;
  border: 1px solid var(--z-line);
  border-radius: 999px;
  background: var(--z-paper-raised);
}

.zeno-process__title {
  font-size: clamp(1.15rem, 1.05rem + 0.5vw, 1.45rem);
  margin-bottom: 0.5rem;
}

.zeno-process__body {
  color: var(--z-ink-soft);
  max-width: 52em;
}

@media (min-width: 1024px) {
  .zeno-process--columns {
    grid-template-columns: repeat(5, 1fr);
    gap: 2rem;
    counter-reset: none;
  }

  .zeno-process--columns .zeno-process__step {
    padding: 2rem 0 0;
    border-top: 2px solid var(--z-line);
    border-bottom: none !important;
  }

  .zeno-process--columns .zeno-process__num {
    position: static;
    margin-bottom: 1.2rem;
  }
}

/* --------------------------------------------------------------------------
   Industries strip
   -------------------------------------------------------------------------- */

.zeno-industries {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.zeno-industries span {
  padding: 0.7rem 1.25rem;
  border: 1px solid var(--z-line);
  border-radius: 999px;
  font-family: var(--z-font-display);
  font-weight: 500;
  font-size: 0.95rem;
  background: var(--z-paper-raised);
}

/* --------------------------------------------------------------------------
   Value pillars / cards
   -------------------------------------------------------------------------- */

.zeno-pillar {
  padding: clamp(1.5rem, 3vw, 2.2rem);
  border: 1px solid var(--z-line);
  border-radius: var(--z-radius);
  background: var(--z-paper-raised);
}

.zeno-pillar h3 {
  font-size: 1.2rem;
  margin-bottom: 0.7rem;
}

.zeno-pillar p {
  color: var(--z-ink-soft);
  font-size: 0.97rem;
}

.zeno-pillar--aqua {
  background: var(--z-aqua-soft);
  border-color: transparent;
}

/* Checklist */
.zeno-checklist {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}

.zeno-checklist li {
  position: relative;
  padding-left: 1.9rem;
  color: var(--z-ink-soft);
}

.zeno-checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.42em;
  width: 0.95rem;
  height: 0.95rem;
  border-radius: 999px;
  background: var(--z-aqua);
  box-shadow: inset 0 0 0 4px var(--z-aqua);
  border: 1px solid var(--z-secondary);
}

.zeno-checklist--tick li::before {
  background: var(--z-primary);
  border-color: var(--z-primary);
  box-shadow: none;
  mask: none;
}

/* --------------------------------------------------------------------------
   Product Lab
   -------------------------------------------------------------------------- */

.zeno-status {
  display: inline-block;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  background: var(--z-aqua);
  color: var(--z-ink);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.zeno-product__tagline {
  font-family: var(--z-font-display);
  font-weight: 600;
  font-size: 1.15rem;
  color: var(--z-primary);
  margin-top: 0.9rem;
}

.zeno-motto {
  font-family: var(--z-font-display);
  font-weight: 600;
  font-size: clamp(1.25rem, 1.05rem + 1vw, 1.8rem);
  letter-spacing: -0.01em;
  color: var(--z-ink);
  border-top: 1px solid var(--z-line);
  margin-top: var(--z-gap-block);
  padding-top: 1.15rem;
}

.zeno-motto::before {
  content: "—";
  color: var(--z-secondary);
  margin-right: 0.8rem;
}

/* Homepage product cards */
.zeno-product-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.9rem;
  padding: clamp(1.6rem, 3.5vw, 2.4rem);
  background: var(--z-paper-raised);
  border: 1px solid var(--z-line-soft);
  border-radius: var(--z-radius);
  text-decoration: none;
  color: var(--z-ink);
  transition: border-color 0.25s ease, transform 0.3s ease;
}

.zeno-product-card:hover {
  border-color: var(--z-primary);
  transform: translateY(-3px);
}

.zeno-product-card .zeno-status {
  margin-bottom: 0;
}

.zeno-product-card .zeno-product__tagline {
  margin-top: 0;
}

.zeno-product-card .zeno-muted {
  font-size: 0.97rem;
}

.zeno-product-card .zeno-textlink {
  margin-top: auto;
}

/* Instagram reel embed (rendered when a product's video_url is set) */
.zeno-reel {
  max-width: 340px;
  aspect-ratio: 9 / 16;
  border: 1px solid var(--z-line-soft);
  border-radius: calc(var(--z-radius) + 4px);
  overflow: clip;
  background: var(--z-paper-raised);
}

.zeno-reel iframe {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
}

/* --------------------------------------------------------------------------
   CTA block
   -------------------------------------------------------------------------- */

.zeno-cta {
  background: var(--z-primary);
  color: #fff;
  border-radius: calc(var(--z-radius) + 6px);
  padding: clamp(2rem, 4vw, 3.25rem) clamp(1.4rem, 4vw, 3.25rem);
  position: relative;
  overflow: clip;
}

.zeno-cta::after {
  content: "";
  position: absolute;
  right: -120px;
  top: -120px;
  width: 380px;
  height: 380px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(200, 223, 219, 0.28) 0%, transparent 70%);
  pointer-events: none;
}

.zeno-cta h2 {
  color: #fff;
  max-width: 16em;
}

.zeno-cta p {
  color: rgba(255, 255, 255, 0.85);
  max-width: 40em;
  margin-top: 1.2rem;
  font-size: 1.08rem;
}

.zeno-cta .zeno-btn-row {
  margin-top: 1.5rem;
}

/* --------------------------------------------------------------------------
   Breadcrumbs
   -------------------------------------------------------------------------- */

.zeno-breadcrumbs {
  font-size: 0.85rem;
  margin-bottom: 1.1rem;
}

.zeno-breadcrumbs ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  color: var(--z-ink-faint);
}

.zeno-breadcrumbs li + li::before {
  content: "/";
  margin-right: 0.5rem;
  color: var(--z-line);
}

.zeno-breadcrumbs a {
  color: var(--z-ink-soft);
  text-decoration: none;
}

.zeno-breadcrumbs a:hover {
  color: var(--z-primary);
}

/* --------------------------------------------------------------------------
   FAQ (native details/summary — accessible, zero JS)
   -------------------------------------------------------------------------- */

.zeno-faq {
  border-top: 1px solid var(--z-line);
}

.zeno-faq details {
  border-bottom: 1px solid var(--z-line);
}

.zeno-faq summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
  padding: 1.4rem 0.2rem;
  font-family: var(--z-font-display);
  font-weight: 600;
  font-size: 1.08rem;
}

.zeno-faq summary::-webkit-details-marker { display: none; }

.zeno-faq summary::after {
  content: "+";
  flex: none;
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--z-primary);
  transition: transform 0.25s ease;
}

.zeno-faq details[open] summary::after {
  transform: rotate(45deg);
}

.zeno-faq details > div {
  padding: 0 0.2rem 1.5rem;
  color: var(--z-ink-soft);
  max-width: 62em;
}

/* --------------------------------------------------------------------------
   Contact form
   -------------------------------------------------------------------------- */

.zeno-form {
  display: grid;
  gap: 1.3rem;
}

@media (min-width: 640px) {
  .zeno-form { grid-template-columns: repeat(2, 1fr); }
  .zeno-form .zeno-form__full { grid-column: 1 / -1; }
}

.zeno-form label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 0.45rem;
}

.zeno-form label .req {
  color: var(--z-primary);
}

.zeno-form input,
.zeno-form select,
.zeno-form textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  font: inherit;
  font-size: 0.97rem;
  color: var(--z-ink);
  background: var(--z-paper-raised);
  border: 1px solid var(--z-line);
  border-radius: 8px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.zeno-form input:focus,
.zeno-form select:focus,
.zeno-form textarea:focus {
  outline: none;
  border-color: var(--z-primary);
  box-shadow: 0 0 0 3px rgba(51, 104, 160, 0.15);
}

.zeno-form textarea {
  min-height: 150px;
  resize: vertical;
}

.zeno-form .zeno-btn {
  border: 0;
  cursor: pointer;
  justify-self: start;
}

.zeno-form__hp {
  position: absolute !important;
  left: -9999px !important;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.zeno-notice {
  padding: 1rem 1.25rem;
  border-radius: 8px;
  font-weight: 500;
  margin-bottom: 1.15rem;
}

.zeno-notice--success {
  background: var(--z-aqua-soft);
  border: 1px solid var(--z-secondary);
  color: var(--z-ink);
}

.zeno-notice--error {
  background: #f7e8e4;
  border: 1px solid #c96f57;
  color: #7a3323;
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */

.zeno-footer {
  background: var(--z-ink);
  color: var(--z-paper);
  padding-block: clamp(2.5rem, 5vw, 3.5rem) 1.75rem;
}

.zeno-footer__top {
  display: grid;
  gap: 2.5rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(242, 239, 231, 0.14);
}

@media (min-width: 768px) {
  .zeno-footer__top {
    grid-template-columns: 2fr 1fr 1.6fr;
  }
}

.zeno-footer .zeno-logo__mark {
  height: 34px;
}

.zeno-footer__descriptor {
  margin-top: 0.9rem;
  color: rgba(242, 239, 231, 0.65);
  font-size: 0.92rem;
  letter-spacing: 0.04em;
}

.zeno-footer__contact {
  margin-top: 1.1rem;
  display: grid;
  gap: 0.4rem;
  font-size: 0.95rem;
}

.zeno-footer h2 {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(242, 239, 231, 0.55);
  margin-bottom: 1.1rem;
}

.zeno-footer ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.6rem;
}

.zeno-footer a {
  color: rgba(242, 239, 231, 0.85);
  text-decoration: none;
  font-size: 0.95rem;
}

.zeno-footer a:hover {
  color: #fff;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.zeno-footer__bottom {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 2rem;
  justify-content: space-between;
  align-items: center;
  padding-top: 2.2rem;
  font-size: 0.88rem;
  color: rgba(242, 239, 231, 0.55);
}

.zeno-footer__legal {
  display: flex;
  gap: 1.5rem;
}

.zeno-footer__statement {
  font-family: var(--z-font-display);
  font-weight: 600;
  font-size: clamp(1.3rem, 1.05rem + 1.2vw, 1.9rem);
  color: var(--z-aqua);
  margin: 1.75rem 0 0;
  letter-spacing: -0.01em;
}

/* --------------------------------------------------------------------------
   Page hero (inner pages)
   -------------------------------------------------------------------------- */

.zeno-pagehero {
  padding-block: clamp(2.25rem, 4.5vw, 3.25rem) clamp(1.75rem, 3.5vw, 2.75rem);
  border-bottom: 1px solid var(--z-line-soft);
}

.zeno-pagehero .zeno-lede {
  margin-top: 1.15rem;
}

.zeno-pagehero h1 {
  max-width: 18em;
}

/* Anchor targets clear the sticky header */
[id] {
  scroll-margin-top: calc(var(--z-header-h) + 20px);
}

/* --------------------------------------------------------------------------
   Jump navigation ("on this page")
   -------------------------------------------------------------------------- */

.zeno-jumpnav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: var(--z-gap-block);
  padding-top: 1.15rem;
  border-top: 1px solid var(--z-line-soft);
}

.zeno-jumpnav a {
  padding: 0.5rem 1rem;
  border: 1px solid var(--z-line);
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--z-ink-soft);
  text-decoration: none;
  background: var(--z-paper-raised);
  transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
}

.zeno-jumpnav a:hover,
.zeno-jumpnav a:focus-visible {
  color: #fff;
  background: var(--z-primary);
  border-color: var(--z-primary);
}

/* --------------------------------------------------------------------------
   At-a-glance cards
   -------------------------------------------------------------------------- */

.zeno-glance {
  display: grid;
  gap: 1rem;
}

@media (min-width: 768px) {
  .zeno-glance {
    grid-template-columns: repeat(3, 1fr);
  }
}

.zeno-glance__card {
  background: var(--z-paper-raised);
  border-radius: var(--z-radius);
  padding: 1.5rem 1.6rem;
}

.zeno-glance__card .zeno-eyebrow {
  margin-bottom: 0.6rem;
  font-size: 0.7rem;
}

.zeno-glance__card p {
  font-family: var(--z-font-display);
  font-weight: 600;
  font-size: 1.08rem;
  line-height: 1.4;
}

/* --------------------------------------------------------------------------
   Capability chips
   -------------------------------------------------------------------------- */

.zeno-chips {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.zeno-chips li {
  padding: 0.7rem 1.2rem;
  border: 1px solid var(--z-line);
  border-radius: 999px;
  background: var(--z-paper);
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--z-ink-soft);
  transition: border-color 0.25s ease, color 0.25s ease, background-color 0.25s ease;
}

.zeno-chips li:hover {
  border-color: var(--z-secondary);
  background: var(--z-aqua-soft);
  color: var(--z-ink);
}

/* --------------------------------------------------------------------------
   Deliverable cards
   -------------------------------------------------------------------------- */

.zeno-deliverables {
  display: grid;
  gap: 1rem;
}

@media (min-width: 640px) {
  .zeno-deliverables {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .zeno-deliverables {
    grid-template-columns: repeat(3, 1fr);
  }
}

.zeno-deliverables__card {
  border: 1px solid var(--z-line);
  border-radius: var(--z-radius);
  background: var(--z-paper-raised);
  padding: 1.5rem 1.6rem;
  transition: border-color 0.25s ease;
}

.zeno-deliverables__card:hover {
  border-color: var(--z-secondary);
}

.zeno-deliverables__num {
  display: block;
  font-family: var(--z-font-display);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--z-secondary);
  margin-bottom: 0.7rem;
}

.zeno-deliverables__card p {
  font-size: 0.97rem;
  color: var(--z-ink-soft);
  line-height: 1.55;
}

/* --------------------------------------------------------------------------
   Definition callout (answer-first block on service pages)
   -------------------------------------------------------------------------- */

.zeno-definition {
  border-left: 3px solid var(--z-primary);
  background: var(--z-paper-raised);
  border-radius: 0 var(--z-radius) var(--z-radius) 0;
  padding: clamp(1.4rem, 3vw, 2rem) clamp(1.4rem, 3.5vw, 2.4rem);
  font-size: clamp(1.02rem, 1rem + 0.25vw, 1.15rem);
  line-height: 1.65;
  color: var(--z-ink-soft);
  max-width: 62em;
}

/* --------------------------------------------------------------------------
   Reveal on scroll (JS adds .is-visible; motion-safe only)
   -------------------------------------------------------------------------- */

@media (prefers-reduced-motion: no-preference) {
  .zeno-reveal {
    opacity: 0;
    transform: translateY(16px);
    transition:
      opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1),
      transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
    transition-delay: var(--reveal-delay, 0ms);
    /*
     * Safety net: if the reveal script is delayed (slow font CSS, blocked
     * JS, very slow network), content must never stay hidden. This
     * animation force-reveals everything after ~2s regardless of JS.
     */
    animation: zeno-reveal-safety 0.7s cubic-bezier(0.22, 1, 0.36, 1) 2s forwards;
  }

  .zeno-reveal.is-visible,
  .no-js .zeno-reveal {
    animation: none;
    opacity: 1;
    transform: none;
  }

  @keyframes zeno-reveal-safety {
    to {
      opacity: 1;
      transform: none;
    }
  }
}

/* --------------------------------------------------------------------------
   Utilities
   -------------------------------------------------------------------------- */

.screen-reader-text {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip-path: inset(50%);
  border: 0;
  white-space: nowrap;
}

.zeno-mt-1 { margin-top: 0.75rem; }
.zeno-mt-2 { margin-top: 1.25rem; }
.zeno-mt-3 { margin-top: 1.9rem; }
.zeno-divider {
  border: 0;
  border-top: 1px solid var(--z-line);
  margin-block: var(--z-gap-block);
}