/* ==========================================================================
   gianmaria.dev/progetti/ - page stylesheet
   Extends ../assets/css/style.css - non importare standalone
   ========================================================================== */

/* --------------------------------------------------------------------------
   Nav
   -------------------------------------------------------------------------- */
.nav-back {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--red);
  text-decoration: none;
  border-bottom: 1px solid var(--red);
  padding-bottom: 1px;
  transition: opacity 0.2s;
}

.nav-back:hover {
  opacity: 0.75;
}

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */
.proj-hero {
  padding: 72px 0 44px;
  border-bottom: 0.5px solid var(--border);
}

.proj-h1 {
  font-family: 'Google Sans Code', monospace;
  font-weight: 600;
  font-size: clamp(40px, 9vw, 96px);
  line-height: 0.92;
  letter-spacing: -0.04em;
  color: var(--ink);
  margin-bottom: 14px;
}

/* --------------------------------------------------------------------------
   Filters
   -------------------------------------------------------------------------- */
.proj-filters {
  padding: 16px 0;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  border-bottom: 0.5px solid var(--border);
}

.filter-btn {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.08em;
  border: 0.5px solid var(--border-strong);
  padding: 5px 12px;
  color: var(--muted);
  background: transparent;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s;
}

.filter-btn:hover {
  color: var(--red);
  border-color: var(--red);
}

.filter-btn.active {
  border-color: var(--red);
  color: var(--red);
}

/* --------------------------------------------------------------------------
   Project grid
   -------------------------------------------------------------------------- */
.proj-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  padding: 24px 0 28px;
}

/* --------------------------------------------------------------------------
   Project card
   -------------------------------------------------------------------------- */
.pcard {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 22px;
  border: 0.9px solid var(--border);
  background: var(--card);
  color: var(--ink);
  text-decoration: none;
  position: relative;
  transition:
    border-color 0.2s,
    transform 0.18s,
    box-shadow 0.25s ease;
  box-shadow: var(--shadow-soft);
}

.pcard::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 42px;
  height: 3px;
  background: var(--red);
}

.pcard:not(.pcard--wip):hover {
  border-color: var(--border-strong);
  transform: translateY(-3px);
}

.pcard:not(.pcard--wip):active {
  transform: scale(0.995);
}

.pcard--wip {
  cursor: default;
  opacity: 0.75;
}

.pcard--github::before {
  width: 100%;
}

/* --------------------------------------------------------------------------
   Card internals
   -------------------------------------------------------------------------- */
.pcard-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-top: 2px;
}

.pcard-idx {
  font-family: 'Google Sans Code', monospace;
  font-size: 18px;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.pcard-status {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.06em;
  padding: 2px 8px;
  border: 0.5px solid var(--border);
  color: var(--muted);
}

.pcard-status--live {
  border-color: var(--red);
  color: var(--red);
}

.pcard-status--oss {
  border-color: #166534;
  color: #166534;
}

.pcard-status--wip {
  border-color: var(--border-strong);
  color: var(--muted);
}

.pcard-status--closed {
  border-color: var(--red);
  color: var(--red);
}

body[data-theme="dark"] .pcard-status--oss {
  border-color: #4ade80;
  color: #4ade80;
}

@media (prefers-color-scheme: dark) {
  body:not([data-theme="light"]) .pcard-status--oss {
    border-color: #4ade80;
    color: #4ade80;
  }
}

.pcard-body {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}

.pcard-title {
  font-family: 'Google Sans Code', monospace;
  font-size: 24px;
  font-weight: 500;
  color: var(--ink);
  line-height: 1.2;
  transition: color 0.2s;
}

.pcard:not(.pcard--wip):hover .pcard-title {
  color: var(--red);
}

.pcard-desc {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 13px;
  color: var(--muted);
  line-height: 1.6;
}

.pcard-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.pcard-tags span {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 10px;
  border: 0.5px solid var(--border);
  padding: 2px 7px;
  color: var(--muted);
}

.pcard-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 10px;
  border-top: 0.5px solid var(--border);
  margin-top: auto;
}

.pcard-link {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  color: var(--red);
  border-bottom: 1px solid var(--red);
  padding-bottom: 1px;
}

.pcard-link--none {
  color: var(--muted);
  border-color: transparent;
}

.pcard-year {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  color: var(--muted);
}

/* --------------------------------------------------------------------------
   Hidden (filter)
   -------------------------------------------------------------------------- */
.pcard[hidden] {
  display: none;
}

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 768px) {
  .proj-hero {
    padding: 52px 0 36px;
  }

  .proj-grid {
    grid-template-columns: 1fr;
    padding: 16px 0 24px;
  }

  .pcard {
    padding: 20px;
  }
}

@media (max-width: 480px) {
  .proj-hero {
    padding: 40px 0 28px;
  }

  .proj-h1 {
    font-size: clamp(38px, 11vw, 56px);
  }

  .proj-filters {
    gap: 6px;
  }

  .filter-btn {
    font-size: 11px;
    padding: 4px 10px;
  }

  .pcard-idx {
    font-size: 13px;
  }

  .pcard-status {
    font-size: 11px;
  }

  .pcard-title {
    font-size: 22px;
    line-height: 1.28;
  }

  .pcard-desc {
    font-size: 16px;
  }

  .pcard-tags span,
  .pcard-link,
  .pcard-year {
    font-size: 12px;
  }
}