/* Portfolio page styles */
body {
  margin: 0;
  background: #faf6f1;
  font-family: 'Montserrat', system-ui, sans-serif;
}

/* ── Hero ── */
.portfolio-hero {
  padding: clamp(1.5rem, 3vw, 3rem) clamp(1rem, 4vw, 4rem) 0;
  max-width: 1320px;
  margin: 0 auto;
}

.portfolio-hero__border {
  border: 3px solid var(--primary-blue);
  padding: clamp(2rem, 5vw, 4.5rem) clamp(1.5rem, 5vw, 5rem) clamp(2rem, 4vw, 4rem);
}

.portfolio-hero__headline {
  font-size: clamp(3rem, 9vw, 8rem);
  font-weight: 900;
  line-height: 0.92;
  letter-spacing: -0.02em;
  color: var(--primary-blue);
  text-transform: uppercase;
  margin: 0 0 clamp(1.5rem, 3vw, 3rem);
}

.portfolio-hero__meta {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: clamp(1.5rem, 4vw, 4rem);
  flex-wrap: wrap;
}

.portfolio-hero__description {
  font-size: 0.95rem;
  line-height: 1.7;
  color: #555;
  max-width: 420px;
  margin: 0;
  flex: 1 1 20rem;
}

.portfolio-hero__cycle {
  text-align: right;
  flex-shrink: 0;
}

.portfolio-hero__cycle-label {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cta-accent);
  margin: 0 0 0.4rem;
}

.portfolio-hero__cycle-name {
  font-size: 1.1rem;
  font-weight: 800;
  color: #1a1a1a;
  margin: 0;
}

/* ── Project Grid ── */
.portfolio-grid {
  padding: clamp(3rem, 5vw, 5rem) clamp(1rem, 4vw, 4rem) clamp(3.5rem, 6vw, 6rem);
  display: flex;
  flex-direction: column;
  gap: clamp(2.5rem, 5vw, 5rem);
  max-width: 1320px;
  margin: 0 auto;
}

/* ── Project Card ── */
.portfolio-card {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: clamp(1.5rem, 3vw, 3rem);
  align-items: center;
  text-decoration: none;
  color: inherit;
}

.portfolio-card--reverse {
  grid-template-columns: 1fr 1.1fr;
}

.portfolio-card--reverse .portfolio-card__image {
  order: 2;
}

.portfolio-card--reverse .portfolio-card__info {
  order: 1;
}

/* Image */
.portfolio-card__image {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  position: relative;
}

.portfolio-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s var(--ease-out);
}

.portfolio-card:hover .portfolio-card__image img {
  transform: scale(1.04);
}

/* Blue overlay on hover */
.portfolio-card__image::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 71, 171, 0);
  transition: background 0.4s var(--ease-out);
  pointer-events: none;
}

.portfolio-card:hover .portfolio-card__image::after {
  background: rgba(0, 71, 171, 0.18);
}

/* Info panel */
.portfolio-card__info {
  background: #fff;
  border: 1px solid #e0dbd5;
  padding: clamp(1.5rem, 3vw, 2.75rem);
  position: relative;
  z-index: 1;
}

.portfolio-card__tag {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #999;
  margin: 0 0 1rem;
}

.portfolio-card__title {
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-weight: 900;
  line-height: 1.05;
  color: #1a1a1a;
  text-transform: uppercase;
  margin: 0 0 1.25rem;
}

.portfolio-card__desc {
  font-size: 0.92rem;
  line-height: 1.65;
  color: #666;
  margin: 0 0 1.75rem;
  max-width: 340px;
}

.portfolio-card__footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid #e0dbd5;
  padding-top: 1rem;
  gap: 1rem;
}

.portfolio-card__year {
  font-size: 0.75rem;
  font-weight: 700;
  color: #999;
}

.portfolio-card__link {
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cta-accent);
  transition: color 0.2s;
}

.portfolio-card:hover .portfolio-card__link {
  color: #c02008;
}

/* ── Responsive ── */

/* Tablet */
@media (max-width: 900px) {
  .portfolio-hero__cycle {
    text-align: left;
  }

  .portfolio-card,
  .portfolio-card--reverse {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .portfolio-card--reverse .portfolio-card__image,
  .portfolio-card--reverse .portfolio-card__info {
    order: unset;
  }
}

@media (max-width: 480px) {
  .portfolio-hero__border {
    border-width: 2px;
  }
}