/* Project previews use the site's current theme and accent tokens. */
.portfolio-section {
  overflow-anchor: none;
}

.portfolio-section .portfolio-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: start;
  gap: 26px;
}

.portfolio-section .portfolio-card {
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--panel);
  box-shadow: 0 10px 32px #0000000a;
  scroll-margin-top: calc(var(--accent-header-bottom, 106px) + 24px);
  transition: border-color 220ms ease, box-shadow 220ms ease;
}

.portfolio-section .portfolio-card[hidden],
.portfolio-section .portfolio-more[hidden] {
  display: none !important;
}

.portfolio-section .portfolio-card:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 5px;
  border-color: var(--accent);
}

.portfolio-section .portfolio-image {
  overflow: hidden;
  aspect-ratio: 3 / 2;
  background: var(--panel);
  border-bottom: 1px solid var(--line);
}

.portfolio-section .portfolio-image img {
  display: block;
  width: 100%;
  height: 100%;
  aspect-ratio: 3 / 2;
  object-fit: contain;
  transform: scale(1);
  transform-origin: center;
  transition: transform 500ms cubic-bezier(.2, .7, .2, 1);
}

.portfolio-section .portfolio-copy {
  padding: 23px 25px 25px;
}

.portfolio-section .portfolio-copy h3 {
  color: var(--text);
  font-size: clamp(21px, 2.1vw, 26px);
  font-weight: 650;
  line-height: 1.2;
  letter-spacing: -.035em;
  overflow-wrap: anywhere;
}

.portfolio-section .portfolio-copy p {
  margin-top: 9px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.7;
  text-wrap: pretty;
}

.portfolio-section .portfolio-more {
  display: flex;
  justify-content: center;
  margin-top: 36px;
  padding: 3px 0;
}

.portfolio-section .portfolio-load-more {
  position: relative;
  isolation: isolate;
  min-height: 52px;
  gap: 15px;
  padding: 13px 21px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--panel);
  background: linear-gradient(135deg, color-mix(in srgb, var(--violet) 14%, var(--panel)), var(--panel));
  color: var(--text);
  font-size: 13px;
  box-shadow: inset 0 1px 0 color-mix(in srgb, var(--accent) 12%, transparent), 0 9px 30px color-mix(in srgb, var(--violet) 10%, transparent);
  transition: transform 220ms ease, border-color 220ms ease, box-shadow 220ms ease;
}

.portfolio-section .portfolio-load-more::before {
  content: '';
  position: absolute;
  inset: -14px -20px;
  z-index: -1;
  pointer-events: none;
  border-radius: 50%;
  background: radial-gradient(ellipse, color-mix(in srgb, var(--violet) 13%, transparent), transparent 70%);
  opacity: .65;
  transition: opacity 220ms ease;
}

.portfolio-section .portfolio-load-more[aria-disabled='true'] {
  cursor: progress;
}

.portfolio-section .portfolio-progress {
  padding-left: 15px;
  border-left: 1px solid var(--line);
  color: var(--muted);
  font-size: 11px;
  font-weight: 500;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.portfolio-section .portfolio-more-icon {
  position: relative;
  display: inline-block;
  flex: 0 0 15px;
  width: 15px;
  height: 15px;
  color: var(--accent);
  transition: transform 220ms ease;
}

.portfolio-section .portfolio-more-icon::before,
.portfolio-section .portfolio-more-icon::after {
  content: '';
  position: absolute;
  inset: 6.5px 1px auto;
  height: 1.5px;
  border-radius: 2px;
  background: currentColor;
}

.portfolio-section .portfolio-more-icon::after {
  transform: rotate(90deg);
}

.portfolio-section .visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

@media (hover: hover) and (pointer: fine) {
  .portfolio-section .portfolio-card:hover {
    border-color: color-mix(in srgb, var(--accent) 65%, var(--line));
    box-shadow: var(--shadow), 0 0 24px color-mix(in srgb, var(--violet) 7%, transparent);
  }

  .portfolio-section .portfolio-card:hover .portfolio-image img {
    transform: scale(1.025);
  }

  .portfolio-section .portfolio-load-more:hover {
    transform: translateY(-2px);
    border-color: var(--accent);
    box-shadow: inset 0 1px 0 color-mix(in srgb, var(--accent) 20%, transparent), 0 10px 35px color-mix(in srgb, var(--violet) 19%, transparent);
  }

  .portfolio-section .portfolio-load-more:hover::before {
    opacity: 1;
  }

  .portfolio-section .portfolio-load-more:hover .portfolio-more-icon {
    transform: rotate(90deg);
  }
}

@media (max-width: 700px) {
  .portfolio-section .portfolio-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 22px;
  }

  .portfolio-section .portfolio-card {
    border-radius: 18px;
  }

  .portfolio-section .portfolio-copy {
    padding: 19px 20px 21px;
  }

  .portfolio-section .portfolio-more {
    margin-top: 28px;
  }
}

@media (max-width: 380px) {
  .portfolio-section .portfolio-load-more {
    gap: 10px;
    padding-right: 15px;
    padding-left: 15px;
  }

  .portfolio-section .portfolio-progress {
    padding-left: 10px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .portfolio-section .portfolio-card,
  .portfolio-section .portfolio-image img,
  .portfolio-section .portfolio-load-more,
  .portfolio-section .portfolio-load-more::before,
  .portfolio-section .portfolio-more-icon {
    transition: none;
  }

  .portfolio-section .portfolio-card:hover .portfolio-image img,
  .portfolio-section .portfolio-load-more:hover,
  .portfolio-section .portfolio-load-more:hover .portfolio-more-icon {
    transform: none;
  }
}