/*
  ZHM case study layout v1 (ZHM UI kit), for pages with _zhm_layout "case-study".
  Loaded by the ZHM Blog plugin with templates/case-study.php.

  The page is plain block content. Each top-level Group is a full-width section:
    zl-band              section; its inner container holds content at --zhm-wide
    zl-band--hero        light hero, room for the floating theme header
    zl-band--proof       outcome strip under the hero
    zl-band--muted       lavender-tinted section
    zl-band--dark        deep indigo section
    zl-band--quote       testimonial section
    zl-band--cta         closing call to action section
  Components inside sections:
    zl-split (Columns)   two columns; --hero (text + card), --sticky (heading stays in view)
    zl-title (h1), zl-lead                  page title, intro text
    zl-head (Group)      centred section heading block
    zl-profile (Group)   company profile card with label / value facts
    zl-proof (List)      outcome strip items: <strong>title</strong> text
    zl-cards (List)      card grid; --risk adds a warning icon
    zl-shot (Image)      product screenshot
    zl-features (Group of zl-feature Groups)   capability cards with icons
    zl-results (List)    result cards on the dark section
    zl-quote (Quote)     large testimonial
    zl-cta (Group)       dark call to action card
*/

.zhm-case-study {
  flex: 0 0 100%;
  width: 100%;
  max-width: 100%;
  font-family: var(--zhm-font-body);
  color: var(--zhm-ink);
}
#wrapper_full:has(.zhm-case-study) { overflow-x: clip; }   /* sections run 100vw wide */

/* ---------- Base type ---------- */

.zhm-case-study p { margin: 0; font-size: 17px; line-height: 1.7; color: var(--zhm-slate); }
.zhm-case-study h1.zl-title {
  margin: 0;
  font: 700 clamp(36px, 4.6vw, 58px)/1.08 var(--zhm-font-heading);
  letter-spacing: -0.03em;
  color: var(--zhm-deep);
  text-wrap: balance;
}
.zhm-case-study h2 {
  margin: 0;
  font: 700 clamp(30px, 3.4vw, 42px)/1.15 var(--zhm-font-heading);
  letter-spacing: -0.02em;
  color: var(--zhm-deep);
  text-wrap: balance;
}
.zhm-case-study h3 {
  margin: 0;
  font: 600 20px/1.3 var(--zhm-font-heading);
  color: var(--zhm-deep);
  text-wrap: balance;
}
.zhm-case-study strong { font-weight: 600; color: var(--zhm-deep); }
.zhm-case-study ul { list-style: none; margin: 0; padding: 0; }
.zhm-case-study li { margin: 0; }
.zhm-case-study p.zl-lead { font-size: 19px; line-height: 1.65; }
.zhm-case-study a:not(.wp-block-button__link) {
  color: var(--zhm-indigo);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.zhm-case-study :focus-visible { outline: 3px solid var(--zhm-focus); outline-offset: 2px; border-radius: var(--zhm-radius-sm); }

/* ---------- Buttons ---------- */

.zhm-case-study .wp-block-buttons { display: flex; flex-wrap: wrap; gap: 12px; margin: 0; }
.zhm-case-study .wp-block-button { margin: 0; }
.zhm-case-study .wp-block-button__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: var(--zhm-btn-h-lg);
  padding: 13px 28px;
  border: 2px solid var(--zhm-indigo);
  border-radius: var(--zhm-radius-pill);
  background: var(--zhm-indigo);
  color: #fff;
  font: 600 15.5px/20px var(--zhm-font-body);
  text-align: center;
  text-decoration: none;
  transition: background-color .18s ease, border-color .18s ease, color .18s ease, transform .12s ease;
}
.zhm-case-study .wp-block-button__link:hover { background: var(--zhm-deep); border-color: var(--zhm-deep); color: #fff; }
.zhm-case-study .wp-block-button + .wp-block-button .wp-block-button__link { background: #fff; color: var(--zhm-indigo); }
.zhm-case-study .wp-block-button + .wp-block-button .wp-block-button__link:hover { background: var(--zhm-lavender); border-color: var(--zhm-indigo); color: var(--zhm-indigo); }
.zhm-case-study .wp-block-button__link:active { transform: scale(.98); }

/* ---------- Sections ---------- */

.zhm-case-study .zl-band {
  position: relative;
  margin: 0 calc(50% - 50vw);
  padding: var(--zhm-section-y) 24px;
}
.zhm-case-study .zl-band > .wp-block-group__inner-container {
  position: relative;
  max-width: var(--zhm-wide);
  margin-inline: auto;
}
.zhm-case-study .zl-band--muted { background: var(--zhm-mist); border-block: 1px solid var(--zhm-line); }

/* Two columns from the Columns block, as a grid */
.zhm-case-study .zl-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 64px;
  align-items: start;
  margin: 0;
}
.zhm-case-study .zl-split > .wp-block-column { display: grid; gap: 20px; align-content: start; justify-items: start; min-width: 0; margin: 0; }
.zhm-case-study .zl-split--sticky { grid-template-columns: minmax(0, .85fr) minmax(0, 1.25fr); }
.zhm-case-study .zl-split--sticky > .wp-block-column:first-child { position: sticky; top: 130px; }

/* Centred section heading */
.zhm-case-study .zl-head { max-width: 780px; margin: 0 auto 56px; text-align: center; }
.zhm-case-study .zl-head > .wp-block-group__inner-container { display: grid; gap: 18px; justify-items: center; }

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

.zhm-case-study .zl-band--hero {
  padding-top: 176px;
  padding-bottom: 96px;
  overflow: hidden;
  background:
    radial-gradient(circle at 88% 8%, rgba(64, 123, 190, 0.14), transparent 40%),
    radial-gradient(circle at 4% 96%, rgba(239, 77, 95, 0.09), transparent 36%),
    var(--zhm-mist);
}
.zhm-case-study .zl-band--hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: radial-gradient(rgba(71, 46, 143, 0.13) 1px, transparent 1.4px);
  background-size: 22px 22px;
  -webkit-mask-image: linear-gradient(to bottom, #000 10%, transparent 92%);
  mask-image: linear-gradient(to bottom, #000 10%, transparent 92%);
}
.zhm-case-study .zl-split--hero { grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); align-items: center; }
.zhm-case-study .zl-split--hero > .wp-block-column:first-child { gap: 22px; }
.zhm-case-study .zl-split--hero > .wp-block-column:first-child > * { animation: zl-rise .6s var(--zhm-ease) backwards; }
.zhm-case-study .zl-split--hero > .wp-block-column:first-child > :nth-child(2) { animation-delay: .06s; }
.zhm-case-study .zl-split--hero > .wp-block-column:first-child > :nth-child(3) { animation-delay: .12s; }
.zhm-case-study .zl-split--hero > .wp-block-column:first-child > :nth-child(4) { animation-delay: .18s; }
.zhm-case-study .zl-split--hero .wp-block-buttons { margin-top: 8px; }

/* Company profile card */
.zhm-case-study .zl-profile {
  width: 100%;
  padding: 32px;
  border-radius: var(--zhm-radius-lg);
  background: #fff;
  border: 1px solid var(--zhm-line);
  box-shadow: var(--zhm-shadow-raised);
  animation: zl-pop .7s var(--zhm-ease) .15s backwards;
}
.zhm-case-study .zl-profile > .wp-block-group__inner-container { display: grid; gap: 6px; }
.zhm-case-study p.zl-profile__label {
  font: 600 12px/1 var(--zhm-font-body);
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--zhm-slate);
}
.zhm-case-study h2.zl-profile__name { font-size: 26px; margin-bottom: 10px; }
.zhm-case-study .zl-profile__facts { display: grid; }
.zhm-case-study .zl-profile__facts li {
  display: grid;
  gap: 2px;
  padding: 14px 0;
  border-top: 1px solid var(--zhm-line);
  font-size: 15.5px;
  line-height: 1.5;
  color: var(--zhm-ink);
}
.zhm-case-study .zl-profile__facts li:last-child { padding-bottom: 0; }
.zhm-case-study .zl-profile__facts strong {
  font: 600 11.5px/1.5 var(--zhm-font-body);
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--zhm-blue-text);
}

/* ---------- Proof strip ---------- */

.zhm-case-study .zl-band--proof { padding-block: 44px; background: #fff; border-bottom: 1px solid var(--zhm-line); }
.zhm-case-study .zl-proof { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.zhm-case-study .zl-proof li {
  display: grid;
  gap: 6px;
  align-content: start;
  padding: 4px 28px;
  border-left: 1px solid var(--zhm-line);
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--zhm-slate);
}
.zhm-case-study .zl-proof li:first-child { padding-left: 0; border-left: 0; }
.zhm-case-study .zl-proof strong { font: 700 21px/1.25 var(--zhm-font-heading); letter-spacing: -0.01em; color: var(--zhm-indigo); }

/* ---------- Card grid (challenge) ---------- */

.zhm-case-study .zl-cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; width: 100%; }
.zhm-case-study .zl-cards li {
  position: relative;
  padding: 24px 24px 24px 24px;
  border-radius: var(--zhm-radius-card);
  background: #fff;
  border: 1px solid var(--zhm-line);
  font-size: 15px;
  line-height: 1.6;
  color: var(--zhm-slate);
  transition: transform .25s var(--zhm-ease), box-shadow .25s var(--zhm-ease), border-color .2s ease;
}
.zhm-case-study .zl-cards li:hover { transform: translateY(-3px); box-shadow: 0 14px 30px rgba(42, 37, 102, 0.09); border-color: transparent; }
.zhm-case-study .zl-cards strong { display: block; margin: 16px 0 6px; font: 600 18px/1.3 var(--zhm-font-heading); color: var(--zhm-deep); }
.zhm-case-study .zl-cards--risk li::before {
  content: "";
  display: block;
  width: 40px;
  height: 40px;
  border-radius: var(--zhm-radius-md);
  background: var(--zhm-error-tint) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23D34151' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M10.3 3.9 1.8 18a2 2 0 0 0 1.7 3h17a2 2 0 0 0 1.7-3L13.7 3.9a2 2 0 0 0-3.4 0z'/%3E%3Cpath d='M12 9v4M12 17h.01'/%3E%3C/svg%3E") center / 20px no-repeat;
}

/* ---------- Product shot ---------- */

.zhm-case-study .zl-shot {
  max-width: 1040px;
  margin: 0 auto 64px;
  padding: 12px;
  border-radius: var(--zhm-radius-xl);
  background: linear-gradient(160deg, #fff, var(--zhm-lavender));
  border: 1px solid var(--zhm-line);
  box-shadow: 0 30px 70px rgba(42, 37, 102, 0.16);
}
.zhm-case-study .zl-shot img { display: block; width: 100%; height: auto; border-radius: var(--zhm-radius-card); }

/* ---------- Capability cards (solution) ---------- */

.zhm-case-study .zl-features > .wp-block-group__inner-container {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 20px;
}
.zhm-case-study .zl-feature { grid-column: span 2; padding: 28px; border-radius: var(--zhm-radius-card); background: #fff; border: 1px solid var(--zhm-line); transition: box-shadow .25s var(--zhm-ease), transform .25s var(--zhm-ease); }
.zhm-case-study .zl-feature:nth-child(n+4) { grid-column: span 3; }
.zhm-case-study .zl-feature:hover { transform: translateY(-3px); box-shadow: var(--zhm-shadow-raised); }
.zhm-case-study .zl-feature > .wp-block-group__inner-container { display: grid; gap: 16px; align-content: start; }
.zhm-case-study .zl-feature > .wp-block-group__inner-container::before {
  content: "";
  width: 46px;
  height: 46px;
  border-radius: var(--zhm-radius-md);
  background-color: var(--zhm-lavender);
  background-position: center;
  background-size: 22px;
  background-repeat: no-repeat;
}
.zhm-case-study .zl-feature:nth-child(1) > .wp-block-group__inner-container::before { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23472E8F' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M4 21v-7M4 10V3M12 21v-9M12 8V3M20 21v-5M20 12V3M1 14h6M9 8h6M17 16h6'/%3E%3C/svg%3E"); }
.zhm-case-study .zl-feature:nth-child(2) > .wp-block-group__inner-container::before { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23472E8F' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M10 14a4 4 0 0 0 5.7 0l3-3a4 4 0 0 0-5.7-5.7l-1 1'/%3E%3Cpath d='M14 10a4 4 0 0 0-5.7 0l-3 3a4 4 0 0 0 5.7 5.7l1-1'/%3E%3C/svg%3E"); }
.zhm-case-study .zl-feature:nth-child(3) > .wp-block-group__inner-container::before { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23472E8F' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 22s8-4 8-10V5l-8-3-8 3v7c0 6 8 10 8 10z'/%3E%3Cpath d='m9 12 2 2 4-4'/%3E%3C/svg%3E"); }
.zhm-case-study .zl-feature:nth-child(4) > .wp-block-group__inner-container::before { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23472E8F' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='3' y='5' width='18' height='16' rx='3'/%3E%3Cpath d='M3 10h18M8 3v4M16 3v4M9 15l2 2 4-4'/%3E%3C/svg%3E"); }
.zhm-case-study .zl-feature:nth-child(5) > .wp-block-group__inner-container::before { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23472E8F' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3 3v18h18'/%3E%3Cpath d='M7 15l4-4 3 3 5-6'/%3E%3C/svg%3E"); }
.zhm-case-study .zl-feature ul { display: grid; gap: 12px; }
.zhm-case-study .zl-feature li {
  position: relative;
  padding-left: 26px;
  font-size: 15px;
  line-height: 1.6;
  color: var(--zhm-slate);
}
.zhm-case-study .zl-feature li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 4px;
  width: 16px;
  height: 16px;
  background: var(--zhm-success);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 2a10 10 0 1 0 0 20 10 10 0 0 0 0-20Zm-1.2 14.2-4-4 1.4-1.4 2.6 2.6 5.6-5.6 1.4 1.4-7 7Z'/%3E%3C/svg%3E") center / contain no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 2a10 10 0 1 0 0 20 10 10 0 0 0 0-20Zm-1.2 14.2-4-4 1.4-1.4 2.6 2.6 5.6-5.6 1.4 1.4-7 7Z'/%3E%3C/svg%3E") center / contain no-repeat;
}

/* ---------- Dark section (impact) ---------- */

.zhm-case-study .zl-band--dark {
  overflow: hidden;
  background:
    radial-gradient(circle at 100% 0%, rgba(239, 77, 95, 0.28), transparent 38%),
    radial-gradient(circle at 0% 100%, rgba(64, 123, 190, 0.4), transparent 45%),
    linear-gradient(160deg, var(--zhm-deep), var(--zhm-indigo));
}
.zhm-case-study .zl-band--dark h2 { color: #fff; }
.zhm-case-study .zl-band--dark p { color: var(--zhm-on-dark-muted); }
.zhm-case-study .zl-band--dark :focus-visible { outline-color: #fff; }
.zhm-case-study .zl-results { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 20px; }
.zhm-case-study .zl-results li {
  grid-column: span 2;
  padding: 28px;
  border-radius: var(--zhm-radius-card);
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.16);
  font-size: 15px;
  line-height: 1.65;
  color: var(--zhm-on-dark-muted);
  transition: background-color .25s ease, transform .25s var(--zhm-ease);
}
.zhm-case-study .zl-results li:nth-child(n+4) { grid-column: span 3; }
.zhm-case-study .zl-results li:hover { background: rgba(255, 255, 255, 0.11); transform: translateY(-3px); }
.zhm-case-study .zl-results li::before {
  content: "";
  display: block;
  width: 44px;
  height: 44px;
  margin-bottom: 18px;
  border-radius: var(--zhm-radius-md);
  background: rgba(255, 255, 255, 0.12) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23FFFFFF' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m3 17 6-6 4 4 8-8'/%3E%3Cpath d='M14 7h7v7'/%3E%3C/svg%3E") center / 20px no-repeat;
}
.zhm-case-study .zl-results strong { display: block; margin-bottom: 6px; font: 600 19px/1.3 var(--zhm-font-heading); color: #fff; }

/* ---------- Testimonial ---------- */

.zhm-case-study .zl-band--quote { background: #fff; }
.zhm-case-study blockquote.zl-quote {
  max-width: 920px;
  margin: 0 auto;
  padding: 0;
  border: 0;
  background: none;
  text-align: center;
  font-style: normal;
}
.zhm-case-study blockquote.zl-quote::before {
  content: "";
  display: block;
  width: 56px;
  height: 56px;
  margin: 0 auto 28px;
  background: var(--zhm-coral);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 48 48'%3E%3Cpath d='M20 12c-6.6 1.5-11 6.9-11 14.3V36h11V25h-6c.3-3.7 2.6-6.3 6.6-7.4L20 12Zm19 0c-6.6 1.5-11 6.9-11 14.3V36h11V25h-6c.3-3.7 2.6-6.3 6.6-7.4L39 12Z'/%3E%3C/svg%3E") center / contain no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 48 48'%3E%3Cpath d='M20 12c-6.6 1.5-11 6.9-11 14.3V36h11V25h-6c.3-3.7 2.6-6.3 6.6-7.4L20 12Zm19 0c-6.6 1.5-11 6.9-11 14.3V36h11V25h-6c.3-3.7 2.6-6.3 6.6-7.4L39 12Z'/%3E%3C/svg%3E") center / contain no-repeat;
}
.zhm-case-study blockquote.zl-quote p {
  font: 500 clamp(22px, 2.6vw, 32px)/1.45 var(--zhm-font-heading);
  letter-spacing: -0.01em;
  color: var(--zhm-deep);
  text-wrap: balance;
}
.zhm-case-study blockquote.zl-quote cite {
  display: block;
  margin-top: 28px;
  font: 400 15px/1.5 var(--zhm-font-body);
  font-style: normal;
  color: var(--zhm-slate);
}
.zhm-case-study blockquote.zl-quote cite strong { display: block; font: 600 17px/1.4 var(--zhm-font-heading); color: var(--zhm-ink); }

/* ---------- Closing call to action ---------- */

.zhm-case-study .zl-band--cta { padding-top: 0; background: #fff; }
.zhm-case-study .zl-cta {
  position: relative;
  overflow: hidden;
  padding: 72px 40px;
  border-radius: var(--zhm-radius-xl);
  text-align: center;
  background:
    radial-gradient(circle at 100% 100%, rgba(64, 123, 190, 0.55), transparent 45%),
    radial-gradient(circle at 0% 0%, rgba(239, 77, 95, 0.35), transparent 40%),
    linear-gradient(135deg, var(--zhm-indigo), var(--zhm-deep));
}
.zhm-case-study .zl-cta::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: radial-gradient(rgba(255, 255, 255, 0.12) 1px, transparent 1.4px);
  background-size: 22px 22px;
  -webkit-mask-image: radial-gradient(circle at center, transparent 30%, #000 80%);
  mask-image: radial-gradient(circle at center, transparent 30%, #000 80%);
}
.zhm-case-study .zl-cta > .wp-block-group__inner-container { position: relative; z-index: 1; display: grid; gap: 18px; justify-items: center; max-width: 760px; margin-inline: auto; }
.zhm-case-study .zl-cta h2 { color: #fff; }
.zhm-case-study .zl-cta p { color: var(--zhm-on-dark-muted); }
.zhm-case-study .zl-cta .wp-block-buttons { justify-content: center; margin-top: 10px; }
.zhm-case-study .zl-cta .wp-block-button__link { background: #fff; border-color: #fff; color: var(--zhm-indigo); }
.zhm-case-study .zl-cta .wp-block-button__link:hover { background: var(--zhm-lavender); border-color: var(--zhm-lavender); color: var(--zhm-indigo); }
.zhm-case-study .zl-cta .wp-block-button + .wp-block-button .wp-block-button__link { background: transparent; border-color: rgba(255, 255, 255, 0.8); color: #fff; }
.zhm-case-study .zl-cta .wp-block-button + .wp-block-button .wp-block-button__link:hover { background: rgba(255, 255, 255, 0.14); border-color: #fff; color: #fff; }
.zhm-case-study .zl-cta :focus-visible { outline-color: #fff; }

/* ---------- Responsive ---------- */

@media (max-width: 1199px) {
  .zhm-case-study .zl-band--hero { padding-top: 150px; }
}
@media (max-width: 1024px) {
  .zhm-case-study .zl-split { gap: 44px; }
  .zhm-case-study .zl-proof { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 28px; }
  .zhm-case-study .zl-proof li:nth-child(3) { padding-left: 0; border-left: 0; }
  .zhm-case-study .zl-features > .wp-block-group__inner-container,
  .zhm-case-study .zl-results { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .zhm-case-study .zl-feature,
  .zhm-case-study .zl-feature:nth-child(n+4),
  .zhm-case-study .zl-results li,
  .zhm-case-study .zl-results li:nth-child(n+4) { grid-column: auto; }
  .zhm-case-study .zl-feature:last-child,
  .zhm-case-study .zl-results li:last-child { grid-column: 1 / -1; }
}
/* the theme's mobile header sits in the flow at 992px and under */
@media (max-width: 992px) {
  .zhm-case-study .zl-band--hero { padding-top: 56px; }
  .zhm-case-study .zl-split,
  .zhm-case-study .zl-split--hero,
  .zhm-case-study .zl-split--sticky { grid-template-columns: minmax(0, 1fr); }
  .zhm-case-study .zl-split--sticky > .wp-block-column:first-child { position: static; }
}
@media (max-width: 640px) {
  .zhm-case-study .zl-band { padding-inline: 16px; }
  .zhm-case-study .zl-band--hero { padding-top: 40px; padding-bottom: 64px; }
  .zhm-case-study p.zl-lead { font-size: 17.5px; }
  .zhm-case-study .zl-profile { padding: 24px; }
  .zhm-case-study .zl-proof { grid-template-columns: minmax(0, 1fr); }
  .zhm-case-study .zl-proof li,
  .zhm-case-study .zl-proof li:nth-child(3) { padding: 16px 0 0; border-left: 0; border-top: 1px solid var(--zhm-line); }
  .zhm-case-study .zl-proof li:first-child { padding-top: 0; border-top: 0; }
  .zhm-case-study .zl-cards,
  .zhm-case-study .zl-features > .wp-block-group__inner-container,
  .zhm-case-study .zl-results { grid-template-columns: minmax(0, 1fr); }
  .zhm-case-study .zl-shot { padding: 6px; border-radius: var(--zhm-radius-card); margin-bottom: 44px; }
  .zhm-case-study .zl-shot img { border-radius: var(--zhm-radius-md); }
  .zhm-case-study .zl-head { margin-bottom: 40px; }
  .zhm-case-study .zl-cta { padding: 48px 22px; border-radius: var(--zhm-radius-lg); }
}

@keyframes zl-rise { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
@keyframes zl-pop { from { opacity: 0; transform: translateY(16px) scale(.97); } to { opacity: 1; transform: none; } }

@media (prefers-reduced-motion: reduce) {
  .zhm-case-study *,
  .zhm-case-study *::before,
  .zhm-case-study *::after { transition: none !important; animation: none !important; }
  .zhm-case-study .zl-cards li:hover,
  .zhm-case-study .zl-feature:hover,
  .zhm-case-study .zl-results li:hover { transform: none; }
}