/* =========================
   PORTAFOLIO
   ========================= */
.portfolio {
  padding: 92px 0;
  background: linear-gradient(180deg, rgba(5, 61, 56, 0.03), transparent 70%);
}
.portfolio__head {
  max-width: 80ch;
  margin: 0 0 18px;
}
.portfolio__kicker {
  margin: 0 0 8px;
  font-weight: 900;
  font-size: 12px;
  letter-spacing: 0.35px;
  text-transform: uppercase;
  color: rgba(5, 61, 56, 0.65);
}
.portfolio__title {
  margin: 0 0 10px;
  font-size: clamp(28px, 3vw, 42px);
  line-height: 1.12;
  letter-spacing: -0.7px;
  color: var(--m-primary);
  font-weight: 950;
}
.portfolio__sub {
  margin: 0;
  color: rgba(15, 23, 42, 0.76);
  line-height: 1.85;
  font-weight: 600;
}

.portfolio__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 18px;
  align-items: stretch;
}

.case {
  border-radius: 22px;
  border: 1px solid rgba(5, 61, 56, 0.12);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 16px 40px rgba(2, 15, 13, 0.06);
  padding: 18px;
  position: relative;
  overflow: hidden;
}
.case::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
    520px 160px at 20% 0%,
    rgba(163, 204, 170, 0.14),
    transparent 60%
  );
  pointer-events: none;
  opacity: 0.9;
}

.case__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  position: relative;
  z-index: 1;
  margin-bottom: 10px;
}
.case__tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 900;
  color: rgba(5, 61, 56, 0.92);
}
.case__tag i {
  opacity: 0.9;
}
.case__pill {
  font-size: 12px;
  font-weight: 900;
  color: rgba(5, 61, 56, 0.82);
  background: rgba(163, 204, 170, 0.22);
  border: 1px solid rgba(163, 204, 170, 0.4);
  padding: 8px 10px;
  border-radius: 999px;
}

.case__title {
  margin: 0 0 8px;
  font-size: 18px;
  font-weight: 950;
  color: var(--m-primary);
  letter-spacing: -0.2px;
  position: relative;
  z-index: 1;
}
.case__desc {
  margin: 0 0 12px;
  color: rgba(15, 23, 42, 0.76);
  line-height: 1.8;
  font-weight: 600;
  position: relative;
  z-index: 1;
}

.case__bullets {
  list-style: none;
  padding: 0;
  margin: 0 0 12px;
  display: grid;
  gap: 8px;
  position: relative;
  z-index: 1;
}
.case__bullets li {
  display: flex;
  gap: 10px;
  align-items: center;
  font-weight: 700;
  color: rgba(15, 23, 42, 0.78);
}
.case__bullets i {
  color: var(--m-primary);
}

.case__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 950;
  color: rgba(5, 61, 56, 0.9);
  padding: 10px 10px;
  border-radius: 14px;
  background: rgba(5, 61, 56, 0.04);
  border: 1px solid rgba(5, 61, 56, 0.08);
  position: relative;
  z-index: 1;
}
.case__link:hover {
  background: rgba(5, 61, 56, 0.07);
}

.case--featured {
  grid-column: span 1;
}
.case__media {
  margin-top: 10px;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid rgba(5, 61, 56, 0.1);
  box-shadow: 0 14px 36px rgba(2, 15, 13, 0.1);
}
.case__media img {
  width: 100%;
  height: auto;
  display: block;
  aspect-ratio: 16/10;
  object-fit: cover;
}

.portfolio__cta {
  margin-top: 18px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

@media (max-width: 980px) {
  .portfolio__grid {
    grid-template-columns: 1fr;
  }
}