:root {
  --main: #634899;
  --main-light: #885fd8;
  --main-soft: #a88eda;
  --second: #ecb73a;
  --second-light: #f4ca63;
  --point: #891810;
  --point-light: #ec3d31;
  --invalid: #626f61;
  --invalid-light: #728972;
  --paper: #f9f9f9;
  --panel: #f3edfb;
  --text-main: #1f1f1f;
  --text-muted: #5b5870;
  --content-max: 1080px;
  --desktop-gutter: clamp(16px, 3.2vw, 40px);
  --radius-lg: 20px;
  --radius-md: 14px;
  --shadow-soft: 0 14px 32px rgba(99, 72, 153, 0.16);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  min-height: 100dvh;
  font-family: 'Noto Sans TC', sans-serif;
  color: var(--text-main);
  background: var(--main);
}

body.no-scroll {
  overflow: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
  display: block;
}

.site {
  min-height: 100dvh;
  background: var(--main);
}

.page {
  background: #fff;
  width: 100%;
  max-width: none;
  margin: 0;
}

.header {
  position: relative;
  padding: 18px 20px 14px;
  text-align: center;
  background: linear-gradient(180deg, #ffffff 0%, #ffffff 70%, var(--paper) 100%);
  border-bottom: 1px solid rgba(99, 72, 153, 0.14);
}

.header-topline {
  display: flex;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
  margin: 0 0 12px;
}

.header-chip {
  border: 1px solid rgba(99, 72, 153, 0.24);
  color: var(--main-light);
  background: #fff;
  border-radius: 999px;
  padding: 4px 12px;
  font-size: 0.86rem;
  letter-spacing: 0.04em;
  line-height: 1.2;
}

.header-brand-link {
  display: inline-flex;
  justify-content: center;
  align-items: center;
}

.header-logo-shell {
  width: 170px;
  height: 170px;
  border-radius: 50%;
  border: 1px solid rgba(99, 72, 153, 0.18);
  background: radial-gradient(circle at 30% 24%, #ffffff 0%, #f3edfb 68%, #e8dcfb 100%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.82),
    0 6px 18px rgba(99, 72, 153, 0.24);
  display: grid;
  place-items: center;
}

.header-logo {
  width: 118px;
  margin: 0;
  filter: drop-shadow(0 2px 5px rgba(99, 72, 153, 0.22));
}

.header-title {
  margin: 0;
  font-family: 'Noto Serif TC', serif;
  letter-spacing: 0.12em;
  color: var(--main);
  font-size: clamp(2rem, 5vw, 3.6rem);
  line-height: 1.15;
}

.header-subtitle {
  margin: 8px 0 0;
  color: var(--second);
  letter-spacing: 0.1em;
  font-size: clamp(1.02rem, 2.4vw, 1.85rem);
}

.header-note {
  margin: 10px 0 0;
  color: var(--main-light);
  letter-spacing: 0.08em;
  font-size: 1rem;
}

.header-brand-link--home {
  margin-bottom: 6px;
}

.header-compact-bar {
  display: none;
}

.top-links {
  margin-top: 14px;
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
}

.pill-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--main);
  color: var(--main);
  background: #fff;
  border-radius: 999px;
  padding: 8px 16px;
  font-size: 0.96rem;
  letter-spacing: 0.03em;
  transition:
    transform 120ms ease,
    color 120ms ease,
    border-color 120ms ease,
    background-color 120ms ease;
}

.pill-link:hover {
  transform: translateY(-1px);
  color: var(--main-light);
  border-color: var(--main-light);
}

.pill-link.is-active {
  background: var(--main);
  border-color: var(--main);
  color: var(--paper);
}

.pill-link.is-filled,
.header-compact-cta,
.case-intro-cta,
.case-return-actions .pill-link.is-filled,
.sticky-cta {
  background: var(--second);
  border-color: var(--main);
  color: #2e2350;
  font-weight: 700;
}

.pill-link.is-filled:hover,
.header-compact-cta:hover,
.case-intro-cta:hover,
.case-return-actions .pill-link.is-filled:hover,
.sticky-cta:hover {
  background: var(--second-light);
  border-color: var(--main);
  color: #2e2350;
}

.header--collapsible {
  position: sticky;
  top: 0;
  z-index: 80;
  transition:
    padding 180ms ease,
    box-shadow 180ms ease,
    background-color 180ms ease;
}

.header--collapsible.is-compact,
.header--case-static {
  text-align: left;
  padding: 8px 12px;
  border-bottom-color: rgba(248, 244, 234, 0.24);
  background: rgba(99, 72, 153, 0.96);
  backdrop-filter: saturate(130%) blur(6px);
  box-shadow: 0 10px 24px rgba(68, 45, 111, 0.4);
}

.header--collapsible.is-compact .header-topline,
.header--collapsible.is-compact .header-brand-link,
.header--collapsible.is-compact .header-title,
.header--collapsible.is-compact .header-subtitle,
.header--collapsible.is-compact .header-note,
.header--collapsible.is-compact .top-links,
.header--case-static .header-topline,
.header--case-static .header-brand-link,
.header--case-static .header-title,
.header--case-static .header-subtitle,
.header--case-static .header-note,
.header--case-static .top-links {
  display: none;
}

.header--collapsible.is-compact .header-compact-bar,
.header--case-static .header-compact-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 42px;
}

.header-compact-brand {
  min-width: 0;
  flex: 1;
  display: flex;
  align-items: center;
  color: var(--paper);
}

.header-compact-logo {
  width: 40px;
  height: 40px;
  padding: 5px;
  border-radius: 50%;
  border: 1px solid rgba(248, 244, 234, 0.64);
  background: radial-gradient(circle at 30% 24%, #ffffff 0%, #f3edfb 68%, #e8dcfb 100%);
  object-fit: contain;
  flex: 0 0 auto;
}

.header-compact-name {
  margin-left: 10px;
  padding-left: 10px;
  border-left: 1px solid rgba(248, 244, 234, 0.42);
  font-size: 0.98rem;
  letter-spacing: 0.12em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.header-compact-cta {
  margin-left: 4px;
  flex: 0 0 auto;
  padding: 7px 14px;
  font-size: 0.87rem;
  border-radius: 999px;
  box-shadow: 0 8px 18px rgba(99, 72, 153, 0.26);
}

.section,
.case-section,
.case-return,
.footer {
  padding-left: var(--desktop-gutter);
  padding-right: var(--desktop-gutter);
}

.section {
  padding-top: 28px;
  padding-bottom: 28px;
}

.section > *,
.case-section > *,
.case-return > * {
  max-width: var(--content-max);
  margin-left: auto;
  margin-right: auto;
}

.section-title {
  margin: 0 0 22px;
  text-align: center;
  font-family: 'Noto Serif TC', serif;
  font-size: clamp(1.3rem, 2.8vw, 2rem);
  letter-spacing: 0.08em;
  color: var(--main);
}

.section--home-cases {
  background: var(--paper);
}

.section-title--home-cases {
  margin-bottom: 22px;
}

.section--case-list {
  background: #fff;
}

.section-title--case-list {
  margin-bottom: 8px;
}

.support-text {
  margin: 0 auto 18px;
  text-align: center;
  max-width: 860px;
  color: var(--text-muted);
  line-height: 1.62;
  font-size: 0.95rem;
}

.case-grid {
  display: grid;
  grid-template-columns: repeat(1, minmax(0, 1fr));
  gap: 16px;
  align-items: start;
}

.case-grid--home {
  gap: 18px;
}

.case-grid--masonry {
  --masonry-gap: 16px;
  --masonry-min-col: 280px;
  position: relative;
}

.case-grid--masonry .case-card {
  margin: 0;
}

.case-grid--masonry.is-enhanced {
  display: block;
}

.case-grid--masonry.is-enhanced .case-card {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
}

.case-card {
  background: #fff;
  border: 1px solid rgba(99, 72, 153, 0.18);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  transition:
    transform 160ms ease,
    box-shadow 160ms ease;
}

.case-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 36px rgba(99, 72, 153, 0.24);
}

.case-card a {
  display: block;
}

.case-card figure {
  margin: 0;
  border-bottom: 1px solid rgba(99, 72, 153, 0.14);
  background: #f2eef9;
  overflow: hidden;
}

.case-card img {
  width: 100%;
  height: auto;
  object-fit: contain;
  transition: transform 260ms ease;
}

.case-card:hover img {
  transform: scale(1.03);
}

.case-card-body {
  padding: 14px 16px 16px;
  display: block;
}

.case-card-tags-row {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-bottom: 8px;
}

.case-tag,
.chip {
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(99, 72, 153, 0.28);
  border-radius: 999px;
  background: rgba(236, 183, 58, 0.16);
  color: var(--main-light);
  font-size: 0.84rem;
  line-height: 1.25;
  padding: 4px 10px;
  letter-spacing: 0.02em;
}

.case-card-title {
  margin: 0;
  font-family: 'Noto Serif TC', serif;
  color: var(--main);
  font-size: clamp(1.45rem, 2.2vw, 2rem);
  line-height: 1.2;
  letter-spacing: 0.04em;
}

.case-card-home-note {
  margin: 0 0 10px;
  color: var(--text-muted);
  line-height: 1.58;
  font-size: 0.95rem;
}

.case-card-home-link {
  display: inline-flex;
  align-items: center;
  margin-top: 0;
  border: 1px solid rgba(99, 72, 153, 0.26);
  border-radius: 999px;
  color: var(--main);
  background: #fff;
  padding: 6px 13px;
  font-size: 0.84rem;
  letter-spacing: 0.05em;
}

.case-card-home-link::after {
  content: '\2192';
  margin-left: 8px;
  transition: transform 180ms ease;
}

.case-card:hover .case-card-home-link::after {
  transform: translateX(3px);
}

.brand {
  background: linear-gradient(180deg, #634899 0%, #7f5fc0 100%);
}

.brand h2 {
  margin: 0;
  text-align: center;
  color: var(--paper);
  font-size: clamp(1.16rem, 2.3vw, 1.4rem);
  letter-spacing: 0.06em;
}

.brand-topic-label {
  margin: 12px auto 0;
  width: max-content;
  max-width: 100%;
  border: 1px solid rgba(236, 183, 58, 0.64);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.16);
  color: var(--paper);
  padding: 6px 14px;
  font-size: 0.94rem;
  letter-spacing: 0.03em;
}

.brand-topic-stack {
  margin-top: 16px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.brand-equipment-block {
  margin-top: 24px;
}

.brand-topic-label--equipment {
  background: rgba(34, 24, 58, 0.28);
}

.brand-topic-item {
  border: 1px solid rgba(236, 183, 58, 0.36);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.08);
  padding: 14px 16px;
}

.brand-topic-title {
  margin: 0 0 6px;
  color: var(--second);
  font-size: 1.08rem;
  letter-spacing: 0.02em;
}

.brand-topic-body {
  margin: 0;
  color: var(--paper);
  line-height: 1.62;
  font-size: 0.96rem;
}

.equipment-card-grid {
  margin-top: 16px;
  display: grid;
  grid-template-columns: repeat(1, minmax(0, 1fr));
  gap: 12px;
}

.equipment-card {
  border: 1px solid rgba(236, 183, 58, 0.42);
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0%, rgba(245, 238, 255, 0.92) 100%);
  box-shadow: 0 12px 28px rgba(32, 19, 62, 0.18);
  padding: 14px 16px;
}

.equipment-card-title {
  margin: 0 0 8px;
  color: var(--main);
  font-size: 1.04rem;
  font-weight: 700;
  letter-spacing: 0.03em;
}

.equipment-card-body {
  margin: 0;
  color: #443166;
  line-height: 1.62;
  font-size: 0.95rem;
}

.faq {
  background: linear-gradient(180deg, var(--invalid) 0%, #55614f 100%);
}

.faq h2 {
  margin: 0 0 18px;
  text-align: center;
  color: var(--paper);
  font-size: clamp(1.22rem, 2.6vw, 1.56rem);
}

.faq-item {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(114, 137, 114, 0.8);
  border-radius: var(--radius-md);
  padding: 14px;
}

.faq-item + .faq-item {
  margin-top: 12px;
}

.faq-pill-row {
  margin: 0 0 8px;
}

.faq-head-pill {
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(236, 183, 58, 0.68);
  border-radius: 999px;
  background: rgba(114, 137, 114, 0.7);
  color: var(--paper);
  padding: 6px 12px;
  font-size: 0.93rem;
  font-weight: 700;
}

.faq-flow-step {
  margin: 8px 0 0;
  color: var(--paper);
  line-height: 1.65;
}

.faq-flow-step--prompt {
  color: var(--second);
  font-weight: 700;
  letter-spacing: 0.02em;
}

.case-section {
  padding-top: 24px;
  padding-bottom: 28px;
  background: #fff;
  display: grid;
  gap: 20px;
}

.case-overview-grid {
  display: grid;
  gap: 16px;
  align-items: start;
}

.case-intro {
  border: 1px solid rgba(99, 72, 153, 0.14);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, #faf9ff 0%, #f1ecff 100%);
  overflow: hidden;
  padding: 16px 18px;
  display: grid;
  gap: 0;
}

.case-intro-hero {
  position: relative;
  margin: -16px -18px 12px;
  overflow: hidden;
  border-bottom: 1px solid rgba(99, 72, 153, 0.14);
}

.case-intro-hero img {
  width: 100%;
  aspect-ratio: 16 / 8;
  object-fit: cover;
}

.case-kicker {
  position: absolute;
  left: 12px;
  top: 12px;
  margin: 0;
  border: 1px solid rgba(248, 244, 234, 0.78);
  border-radius: 999px;
  background: rgba(99, 72, 153, 0.72);
  color: var(--paper);
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  font-weight: 700;
  line-height: 1;
  padding: 6px 10px;
}

.case-lead {
  margin: 0;
  color: var(--main);
  line-height: 1.64;
  font-size: clamp(1rem, 1.5vw, 1.22rem);
}

.case-feature-grid {
  margin-top: 14px;
  display: grid;
  gap: 10px;
}

.case-feature-item {
  border: 1px solid rgba(99, 72, 153, 0.16);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.74);
  padding: 10px 12px;
}

.case-feature-label {
  margin: 0;
  color: var(--main-light);
  font-size: 0.84rem;
  letter-spacing: 0.07em;
}

.case-feature-value {
  margin: 4px 0 0;
  color: var(--main);
  font-size: 0.98rem;
  font-weight: 600;
  line-height: 1.35;
}

.case-narrative {
  margin-top: 14px;
  display: grid;
  gap: 10px;
}

.case-narrative p {
  margin: 0;
  color: var(--text-main);
  line-height: 1.74;
}

.case-intro-cta {
  display: inline-flex;
  align-items: center;
  margin-top: 14px;
  border: 1px solid var(--main);
  border-radius: 999px;
  padding: 8px 16px;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  box-shadow: 0 8px 18px rgba(99, 72, 153, 0.26);
}

.case-intro-cta::after {
  content: '\2192';
  margin-left: 8px;
  line-height: 1;
}

.case-data {
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid rgba(99, 72, 153, 0.18);
}

.case-data-head {
  background: var(--main-light);
  color: var(--paper);
  font-size: clamp(1.08rem, 2.3vw, 1.35rem);
  letter-spacing: 0.03em;
  padding: 13px 18px;
}

.case-data-body {
  background: var(--main);
  color: var(--paper);
  padding: 14px 18px;
}

.case-data-body h3 {
  margin: 0 0 10px;
  color: var(--paper);
  font-size: 1.04rem;
}

.case-data-body ul {
  margin: 0 0 16px;
  padding-left: 1.15em;
}

.case-data-body ul:last-child {
  margin-bottom: 0;
}

.case-data-body li {
  margin-bottom: 8px;
  line-height: 1.56;
}

.case-gallery-wrap {
  display: grid;
  gap: 12px;
}

.case-video-wrap {
  display: grid;
  gap: 12px;
}

.case-gallery-head {
  display: grid;
  gap: 4px;
}

.case-block-title {
  margin: 0;
  color: var(--main);
  font-family: 'Noto Serif TC', serif;
  letter-spacing: 0.06em;
  font-size: clamp(1.18rem, 2vw, 1.48rem);
}

.case-gallery-note {
  margin: 0;
  color: var(--main-light);
  font-size: 0.9rem;
}

.video-grid {
  display: grid;
  grid-template-columns: repeat(1, minmax(0, 1fr));
  gap: 10px;
}

.video-card {
  margin: 0;
  border: 1px solid rgba(99, 72, 153, 0.16);
  border-radius: 12px;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 10px 22px rgba(99, 72, 153, 0.14);
}

.video-frame {
  aspect-ratio: 16 / 9;
  background: #000;
}

.video-frame iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(1, minmax(0, 1fr));
  gap: 10px;
}

.gallery-item {
  border: 1px solid rgba(99, 72, 153, 0.18);
  border-radius: 12px;
  overflow: hidden;
  background: #fff;
  padding: 0;
  cursor: zoom-in;
}

.gallery-item--video {
  cursor: default;
}

.gallery-item--video .video-frame {
  aspect-ratio: 4 / 3;
}

.gallery-item img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  transition: transform 180ms ease;
}

.gallery-item:hover img {
  transform: scale(1.02);
}

.case-return {
  padding-top: 22px;
  padding-bottom: 20px;
  background: linear-gradient(180deg, #ffffff 0%, #f1ecff 100%);
}

.case-return-card {
  border: 1px solid rgba(99, 72, 153, 0.16);
  border-radius: 18px;
  background: #fff;
  padding: 16px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.case-return-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.case-return img {
  width: 132px;
  margin: 0;
  flex: 0 0 auto;
}

.case-return-copy {
  min-width: 0;
}

.case-return-title {
  margin: 0;
  color: var(--main);
  font-size: 1.05rem;
  font-weight: 700;
}

.case-return-note {
  margin: 4px 0 0;
  color: var(--main-light);
  text-align: left;
  font-size: 0.93rem;
  line-height: 1.5;
}

.case-return-actions {
  margin-top: 0;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  flex-wrap: wrap;
}

.case-return-actions .pill-link {
  padding: 8px 14px;
}

.footer {
  background: var(--main);
  color: var(--paper);
  padding-top: 32px;
  padding-bottom: calc(88px + env(safe-area-inset-bottom));
}

.footer-inner {
  max-width: var(--content-max);
  margin-left: auto;
  margin-right: auto;
}

.footer-title {
  margin: 0;
  font-size: clamp(1.35rem, 2.4vw, 1.8rem);
  letter-spacing: 0.04em;
}

.footer-en {
  margin: 6px 0 0;
  color: var(--second);
  font-size: 0.95rem;
}

.footer-slogan {
  margin: 8px 0 12px;
  color: var(--paper);
  font-size: 0.98rem;
}

.footer-row {
  margin: 6px 0 0;
  line-height: 1.6;
}

.footer-row a {
  color: var(--paper);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.social-link {
  border: 1px solid rgba(236, 183, 58, 0.6);
  color: var(--second);
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 0.92rem;
}

.social-link:hover {
  color: var(--paper);
  border-color: var(--paper);
}

.footer-copy {
  display: inline-flex;
  align-items: center;
  margin: 0;
  font-size: 0.92rem;
}

.footer-copy-link {
  color: var(--paper);
}

.footer-designer {
  display: grid;
  justify-content: end;
  gap: 10px;
  margin-top: 20px;
}

.footer-designer-note {
  margin: 0;
  color: rgba(232, 228, 222, 0.58);
  font-size: 0.9rem;
  text-align: right;
  letter-spacing: 0.03em;
}

.footer-designer-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 10px;
}

.sticky-cta {
  position: fixed;
  left: 50%;
  bottom: 16px;
  transform: translateX(-50%);
  z-index: 36;
  border-radius: 999px;
  padding: 11px 22px;
  font-size: 1.08rem;
  box-shadow: 0 10px 24px rgba(99, 72, 153, 0.34);
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 180;
  background: rgba(12, 10, 20, 0.94);
  display: none;
}

.lightbox.is-open {
  display: block;
}

.lightbox-stage {
  position: absolute;
  inset: 72px 86px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  touch-action: none;
  cursor: grab;
}

.lightbox-stage:active {
  cursor: grabbing;
}

.lightbox-stage img {
  max-width: 100%;
  max-height: 100%;
  transform-origin: center center;
  transition: transform 0.08s linear;
  will-change: transform;
  user-select: none;
}

.lightbox-close,
.lightbox-nav {
  position: absolute;
  border: 1px solid rgba(248, 244, 234, 0.42);
  color: var(--paper);
  background: rgba(99, 72, 153, 0.64);
  cursor: pointer;
}

.lightbox-close {
  top: 22px;
  right: 22px;
  width: 46px;
  height: 46px;
  font-size: 28px;
  border-radius: 999px;
}

.lightbox-nav {
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 86px;
  font-size: 42px;
  border-radius: 12px;
}

.lightbox-nav.prev {
  left: 18px;
}

.lightbox-nav.next {
  right: 18px;
}

.page-loader {
  position: fixed;
  inset: 0;
  background: var(--main);
  color: var(--paper);
  z-index: 999;
  display: grid;
  place-items: center;
  opacity: 1;
  visibility: visible;
  transition: opacity 320ms ease, visibility 320ms ease;
}

.page-loader.is-hidden {
  opacity: 0;
  visibility: hidden;
}

.loader-inner {
  text-align: center;
}

.loader-pig {
  width: 220px;
  max-width: 70vw;
  height: 160px;
  margin: 0 auto 8px;
}

.loader-name {
  margin: 0;
  font-size: clamp(1.5rem, 4vw, 2.2rem);
  letter-spacing: 0.16em;
}

.loader-phone {
  margin: 8px 0 0;
  font-size: clamp(0.98rem, 2.1vw, 1.2rem);
}

.loader-dots {
  margin: 8px auto 0;
  min-height: 1.2em;
  color: var(--second-light);
  font-size: clamp(1rem, 2.2vw, 1.32rem);
  letter-spacing: 0.12em;
}

@media (min-width: 760px) {
  .header {
    padding-top: 28px;
  }

  .header--collapsible.is-compact,
  .header--case-static {
    padding: 8px 16px;
  }

  .header--collapsible.is-compact .header-compact-bar,
  .header--case-static .header-compact-bar {
    max-width: var(--content-max);
    margin-left: auto;
    margin-right: auto;
  }

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

  .case-grid--home {
    gap: 18px;
  }

  .case-grid--masonry {
    --masonry-gap: 18px;
    --masonry-min-col: 260px;
  }

  .case-overview-grid {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
    gap: 20px;
  }

  .case-feature-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
  }

  .equipment-card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }

  .gallery-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }

  .video-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }

  .video-grid.video-grid--single .video-card {
    grid-column: 1 / 2;
  }

  .case-data {
    position: sticky;
    top: 86px;
  }
}

@media (min-width: 980px) {
  .case-grid--masonry {
    --masonry-min-col: 280px;
  }

  .equipment-card-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .gallery-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .video-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .video-grid.video-grid--single .video-card {
    grid-column: 1 / 2;
  }
}

@media (max-width: 759px) {
  .section {
    padding-top: 22px;
    padding-bottom: 22px;
  }

  .header-logo-shell {
    width: 154px;
    height: 154px;
  }

  .header-logo {
    width: 108px;
  }

  .header--collapsible.is-compact,
  .header--case-static {
    padding: 8px 10px;
  }

  .header--collapsible.is-compact .header-compact-bar,
  .header--case-static .header-compact-bar {
    gap: 8px;
  }

  .header-compact-logo {
    width: 34px;
    height: 34px;
    padding: 4px;
  }

  .header-compact-name {
    font-size: 0.9rem;
    letter-spacing: 0.09em;
  }

  .top-links {
    gap: 8px;
  }

  .pill-link {
    font-size: 0.9rem;
    padding: 7px 12px;
  }

  .section-title {
    margin-bottom: 16px;
  }

  .support-text {
    font-size: 0.9rem;
    margin-bottom: 14px;
  }

  .case-card-body {
    padding: 12px 14px 14px;
  }

  .case-card-title {
    font-size: 1.45rem;
  }

  .case-card-home-note {
    font-size: 0.9rem;
    line-height: 1.52;
  }

  .brand-topic-item {
    padding: 12px 14px;
    border-radius: 12px;
  }

  .brand-topic-title {
    font-size: 1.03rem;
  }

  .brand-topic-body {
    font-size: 0.93rem;
  }

  .equipment-card {
    padding: 12px 14px;
    border-radius: 12px;
  }

  .equipment-card-title {
    font-size: 1rem;
  }

  .equipment-card-body {
    font-size: 0.92rem;
  }

  .faq-item {
    padding: 12px;
  }

  .case-section {
    padding-top: 16px;
    padding-bottom: 22px;
    gap: 14px;
  }

  .case-intro {
    border-radius: 14px;
    padding: 12px 13px;
  }

  .case-intro-hero {
    margin: -12px -13px 10px;
  }

  .case-intro-hero img {
    aspect-ratio: 16 / 10;
  }

  .case-kicker {
    left: 8px;
    top: 8px;
    font-size: 0.66rem;
    padding: 5px 8px;
  }

  .case-lead {
    font-size: 0.95rem;
    line-height: 1.56;
  }

  .case-feature-grid {
    margin-top: 10px;
    gap: 8px;
  }

  .case-feature-item {
    border-radius: 12px;
    padding: 8px 10px;
  }

  .case-feature-label {
    font-size: 0.8rem;
  }

  .case-feature-value {
    font-size: 0.93rem;
  }

  .case-intro-cta {
    margin-top: 10px;
    font-size: 0.84rem;
    padding: 7px 12px;
  }

  .case-gallery-note {
    font-size: 0.82rem;
  }

  .case-return {
    padding-top: 16px;
    padding-bottom: 14px;
  }

  .case-return-card {
    border-radius: 14px;
    padding: 13px 12px;
    gap: 9px;
    flex-direction: column;
    align-items: stretch;
  }

  .case-return-brand {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }

  .case-return img {
    width: 112px;
  }

  .case-return-copy {
    text-align: center;
  }

  .case-return-note {
    text-align: center;
    font-size: 0.88rem;
  }

  .case-return-actions {
    justify-content: center;
  }

  .case-return-actions .pill-link {
    font-size: 0.87rem;
    padding: 7px 11px;
  }

  .footer {
    padding-top: 24px;
    padding-bottom: calc(96px + env(safe-area-inset-bottom));
  }

  .footer-title {
    font-size: 1.26rem;
  }

  .footer-copy {
    justify-content: center;
  }

  .footer-designer {
    justify-content: center;
    margin-top: 16px;
  }

  .footer-designer-note {
    text-align: center;
  }

  .footer-designer-actions {
    justify-content: center;
  }

  .sticky-cta {
    bottom: 12px;
    width: calc(100% - 24px);
    max-width: 320px;
    text-align: center;
    font-size: 1rem;
    padding: 10px 18px;
  }

  .lightbox-stage {
    inset: 84px 12px;
  }

  .lightbox-nav {
    width: 42px;
    height: 64px;
    font-size: 34px;
  }
}

@media (max-width: 430px) {
  .header-compact-name {
    max-width: 150px;
  }

  .loader-pig {
    width: 190px;
    height: 136px;
  }
}