/* ============================
   Clients Cases — v2 Brutal
   ============================ */

.clients-cases {
  padding: var(--section-padding) 0;
  background: var(--color-white);
}

.clients-cases__container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.clients-cases__header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: end;
  margin-bottom: 48px;
  min-width: 0;
}
.clients-cases__overline {
  font-family: var(--font-heading);
  font-size: 12px;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  margin: 0 0 12px;
}
.clients-cases__title {
  font-family: var(--font-heading);
  font-size: 40px;
  font-weight: 700;
  color: var(--color-dark);
  margin: 0;
  line-height: 1.1;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  min-width: 0;
  overflow-wrap: anywhere;
}
.clients-cases__title-accent { color: var(--color-accent); }
.clients-cases__intro {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-gray-500);
  line-height: 1.6;
  margin: 0;
  max-width: 480px;
  justify-self: end;
  min-width: 0;
}

.clients-cases__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.clients-cases__card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--color-white);
  border: 1px solid #e5e7eb;
  text-decoration: none;
  color: inherit;
  transition: border-color 0.3s ease, transform 0.3s ease;
  overflow: hidden;
}
.clients-cases__card::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--color-accent);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 0.35s ease;
  z-index: 3;
}
.clients-cases__card::after {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 36px; height: 36px;
  border-top: 3px solid var(--color-accent);
  border-right: 3px solid var(--color-accent);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 3;
}
.clients-cases__card:hover { border-color: #d1d5db; }
.clients-cases__card:hover::before { transform: scaleY(1); }
.clients-cases__card:hover::after { opacity: 1; }

.clients-cases__card-media {
  position: relative;
  aspect-ratio: 16/10;
  overflow: hidden;
  background: #0d1117;
}
.clients-cases__card-media img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}
.clients-cases__card:hover .clients-cases__card-media img { transform: scale(1.05); }
.clients-cases__card-tag {
  position: absolute;
  left: 16px; bottom: 16px;
  font-family: var(--font-heading);
  font-size: 10px;
  color: var(--color-white);
  background: rgba(10,14,26,0.82);
  padding: 6px 12px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  border-left: 2px solid var(--color-accent);
  z-index: 2;
}

.clients-cases__card-body {
  padding: 28px 28px 28px 30px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}
.clients-cases__card-num {
  font-family: var(--font-heading);
  font-size: 11px;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.16em;
}
.clients-cases__card-title {
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 700;
  color: var(--color-dark);
  margin: 0;
  line-height: 1.25;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}
.clients-cases__card-desc {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-gray-500);
  line-height: 1.55;
  margin: 0;
  flex: 1;
}
.clients-cases__card-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 12px;
  color: var(--color-dark);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  padding-top: 8px;
  margin-top: auto;
  border-top: 1px solid #e5e7eb;
  padding-top: 16px;
  transition: gap 0.25s ease, color 0.25s ease;
}
.clients-cases__card-link svg { width: 14px; height: 14px; }
.clients-cases__card:hover .clients-cases__card-link { color: var(--color-accent); gap: 14px; }

/* Animate */
.clients-cases__animate { opacity: 0; transform: translateY(20px); transition: opacity .6s ease, transform .6s ease; }
.clients-cases__animate--visible { opacity: 1; transform: translateY(0); }

@media (max-width: 900px) {
  .clients-cases__header { grid-template-columns: 1fr; gap: 16px; }
  .clients-cases__intro { justify-self: start; }
  .clients-cases__grid { grid-template-columns: 1fr 1fr; }
  .clients-cases__title { font-size: 30px; }
}
@media (max-width: 640px) {
  .clients-cases { padding: var(--section-padding-sm) 0; }
  .clients-cases__container { padding: 0 var(--container-padding-mobile); }
  .clients-cases__title { font-size: 26px; line-height: 1.15; }
  .clients-cases__grid { grid-template-columns: 1fr; }
}