html[data-theme="light"]{background:#F5F5F0}

html[data-theme="light"] body{background:#F5F5F0}

html[data-page="cases"] { background: #060409; }

html[data-page="cases"]::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background:
    radial-gradient(ellipse 70vmax 90vmax at 22% -10%, rgba(255, 196, 80, 0.42), transparent 55%),
    radial-gradient(ellipse 70vmax 90vmax at 78% -10%, rgba(255, 220, 120, 0.36), transparent 55%),
    radial-gradient(ellipse 60vmax 80vmax at 50% -20%, rgba(255, 240, 180, 0.30), transparent 60%),
    radial-gradient(ellipse 80vmax 60vmax at 50% 110%, rgba(120, 60, 20, 0.45), transparent 60%),
    linear-gradient(180deg, #0a0612 0%, #0a0408 100%);
  opacity: 0;
  animation: stage-in 1.2s ease-out forwards;
}

html[data-page="cases"]::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background:
    radial-gradient(ellipse at center, transparent 30%, rgba(0,0,0,0.55) 100%);
  opacity: 0;
  animation: stage-in 1.4s ease-out 0.1s forwards;
}

html[data-page="cases"][data-theme="light"] { background: #1a1410; }

html[data-page="cases"][data-theme="light"]::before {
  background:
    radial-gradient(ellipse 70vmax 90vmax at 22% -10%, rgba(255, 200, 100, 0.50), transparent 55%),
    radial-gradient(ellipse 70vmax 90vmax at 78% -10%, rgba(255, 220, 140, 0.45), transparent 55%),
    radial-gradient(ellipse 80vmax 60vmax at 50% 110%, rgba(80, 40, 20, 0.50), transparent 60%),
    linear-gradient(180deg, #1a1410 0%, #0e0a08 100%);
}

@keyframes stage-in { from { opacity: 0; } to { opacity: 1; } }

html[data-page="cases"] .case-card {
  border-color: rgba(255, 200, 100, 0.18);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
}

html[data-page="cases"] .case-card:hover {
  border-color: rgba(255, 220, 130, 0.55);
  box-shadow: 0 0 0 1px rgba(255, 220, 130, 0.25), 0 12px 48px rgba(255, 180, 80, 0.18);
}

html[data-page="cases"] .case-card h3 {
  text-shadow: 0 0 24px rgba(255, 210, 120, 0.15);
}

html[data-page="cases"] .hero-badge {
  border-color: rgba(255, 220, 130, 0.4);
  background: rgba(255, 200, 100, 0.08);
}

@media (prefers-reduced-motion: reduce) {
html[data-page="cases"]::before,
  html[data-page="cases"]::after { animation: none; opacity: 1; }
}

.cases-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  margin-top: 32px;
}

.cases-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 40px;
  padding-bottom: 4px;
}

.cases-filter {
  font-family: 'Unbounded', sans-serif;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  padding: 10px 20px;
  border-radius: 999px;
  background: rgba(20, 20, 20, 0.08);
  backdrop-filter: blur(8px) saturate(140%);
  -webkit-backdrop-filter: blur(8px) saturate(140%);
  border: 1px solid var(--border);
  color: var(--text-muted);
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s, background 0.2s, transform 0.15s;
}

.cases-filter:hover {
  border-color: var(--card-hover-border);
  color: var(--text);
}

.cases-filter[aria-pressed="true"] {
  background: linear-gradient(135deg, var(--yellow) 0%, var(--orange) 100%);
  border-color: transparent;
  color: #0A0A0A;
}

.cases-filter .count {
  opacity: 0.55;
  margin-left: 6px;
  font-weight: 500;
}

.case-card { transition: border-color 0.3s, transform 0.3s, opacity 0.25s; }

.case-card.is-hidden { display: none; }

.cases-empty {
  display: none;
  margin-top: 48px;
  padding: 48px 32px;
  text-align: center;
  background: rgba(20, 20, 20, 0.08);
  backdrop-filter: blur(8px) saturate(140%);
  -webkit-backdrop-filter: blur(8px) saturate(140%);
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  color: var(--text-muted);
}

.cases-empty.is-visible { display: block; }

.cases-empty strong {
  display: block;
  font-family: 'Unbounded', sans-serif;
  color: var(--text);
  font-size: 1.05rem;
  margin-bottom: 8px;
}

.case-card {
  background: rgba(20, 20, 20, 0.08);
  backdrop-filter: blur(8px) saturate(140%);
  -webkit-backdrop-filter: blur(8px) saturate(140%);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.3s, transform 0.3s;
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
}

.case-card:hover {
  border-color: var(--card-hover-border);
  transform: translateY(-4px);
}

.case-cover {
  aspect-ratio: 16/10;
  position: relative;
  overflow: hidden;
  background: var(--dark);
}

.case-cover-link {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
  padding: 14px 18px;
  color: #fff;
  font-size: 0.85rem;
  font-weight: 600;
  font-family: 'Unbounded', sans-serif;
  letter-spacing: 0.02em;
  text-decoration: none;
  background: linear-gradient(to top, rgba(0,0,0,0.75) 0%, transparent 50%);
  opacity: 0;
  transition: opacity 0.25s;
}

.case-cover:hover .case-cover-link { opacity: 1; }

.case-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 14px 0 22px;
}

.case-stack span {
  font-size: 0.72rem;
  font-weight: 500;
  font-family: 'Onest', sans-serif;
  padding: 4px 10px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--text-muted);
  white-space: nowrap;
}

.case-card > .case-body > p { margin-bottom: 14px; }

.case-cover.iframe-preview {
  --scale: 0.5;
}

.case-cover.iframe-preview iframe {
  position: absolute;
  top: 0; left: 0;
  width: calc(100% / var(--scale));
  height: calc(100% / var(--scale));
  border: 0;
  transform: scale(var(--scale));
  transform-origin: 0 0;
  pointer-events: none;
}

@media (max-width: 1200px) {
.case-cover.iframe-preview { --scale: 0.45; }
}

@media (max-width: 768px) {
.case-cover.iframe-preview { --scale: 0.4; }
}

.case-cover.scroll-preview img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform var(--scroll-dur, 7s) linear;
}

.laptop-screen img {
  transition: transform var(--scroll-dur, 7s) linear;
}

.case-card:hover .case-cover.scroll-preview img,
.case-card:hover .laptop-screen img {
  transform: translateY(var(--scroll-y, 0px));
}

.case-cover.mockup-preview {
  background: var(--dark);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px 24px 0;
}

.laptop-frame {
  width: 100%;
  position: relative;
}

.laptop-screen {
  position: relative;
  background: #000;
  border: 6px solid #1a1a1a;
  border-bottom-width: 10px;
  border-radius: 10px 10px 4px 4px;
  overflow: hidden;
  aspect-ratio: 16/10;
}

.laptop-screen img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 7s linear;
}

.laptop-base {
  height: 8px;
  background: linear-gradient(to bottom, #1a1a1a 0%, #0a0a0a 100%);
  border-radius: 0 0 14px 14px;
  margin: 0 -8%;
  position: relative;
}

.laptop-base::after {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: #000;
  border-radius: 0 0 6px 6px;
}

.case-body {
  padding: 28px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.case-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.case-tag {
  font-size: 0.72rem;
  font-weight: 600;
  font-family: 'Unbounded', sans-serif;
  padding: 3px 12px;
  border-radius: 20px;
  background: var(--tag-bg);
  border: 1px solid var(--tag-border);
  color: var(--yellow);
}

.case-industry {
  font-size: 0.8rem;
  color: var(--text-dim);
}

.case-card h3 {
  font-family: 'Unbounded', sans-serif;
  font-size: 1.15rem;
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 14px;
  color: var(--text);
}

.case-card > .case-body > p {
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.65;
  margin-bottom: 22px;
  flex: 1;
}

.case-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  padding-top: 22px;
  border-top: 1px solid var(--border);
}

.case-metric-num {
  font-family: 'Unbounded', sans-serif;
  font-weight: 700;
  font-size: 1.4rem;
  background: linear-gradient(135deg, var(--yellow) 0%, var(--orange) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 4px;
}

.case-metric-label {
  font-size: 0.72rem;
  color: var(--text-dim);
  line-height: 1.3;
}

.cases-cta {
  margin-top: 64px;
  padding: 48px;
  text-align: center;
  background: rgba(20, 20, 20, 0.08);
  backdrop-filter: blur(8px) saturate(140%);
  -webkit-backdrop-filter: blur(8px) saturate(140%);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.cases-cta h3 {
  font-family: 'Unbounded', sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 14px;
}

.cases-cta p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.65;
  margin-bottom: 28px;
  max-width: 580px;
  margin-left: auto;
  margin-right: auto;
}

@media (max-width: 900px) {
.cases-grid { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
.case-metrics { grid-template-columns: 1fr 1fr; }

.cases-cta { padding: 32px 20px; }
}