/*
   ==========================================================
   Portfolio Page Styles — Robert Grantham Art
   ==========================================================
*/

.page-header{
  padding: 40px 0 24px;
  border-bottom: 1px solid var(--border);
  background: var(--footer-bg);
}

.page-header h1{
  margin: 8px 0 8px;
  font-size: clamp(2rem, 3vw, 2.5rem);
}

.page-header .lead{
  font-size: 1.1rem;
  max-width: 720px;
}

.portfolio-toolbar{
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 14px;
}

.btn.ghost{
  background: transparent;
}

/* Buy panel */
.portfolio-buy{
  padding: 26px 0 8px;
}

.buy-panel{
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 16px 18px;
}

.buy-panel h2{
  margin: 0 0 8px;
  font-size: 1.35rem;
}

.buy-list{
  margin: 0;
  padding-left: 18px;
}

.buy-actions{
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 12px;
}

/* Section headings */
.section-heading{
  margin-bottom: 14px;
}

.section-heading h2{
  margin-bottom: 6px;
}

/* Grid */
.art-grid{
  padding: 34px 0;
}

.art-grid--alt{
  border-top: 1px solid var(--border);
  background: var(--footer-bg);
}

.grid{
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

.art-card{
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform .2s ease, box-shadow .3s ease;
}

.art-card:hover{
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}

.art-card figure{
  margin: 0;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.art-card img{
  display:block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-bottom: 1px solid var(--border);
}

.art-card figcaption{
  padding: 14px 16px 18px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.art-card h2{
  margin: 0 0 4px;
  font-size: 1.2rem;
}

.art-card p{
  margin: 0 0 8px;
}

.art-card .btn{
  align-self: flex-start;
  margin-top: auto;
  font-size: .9rem;
}

/* Status badges */
.status-badge{
  display: inline-flex;
  align-items: center;
  width: fit-content;
  font-size: .8rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 999px;
  margin-bottom: 10px;
  border: 1px solid var(--border);
  background: rgba(0,0,0,.03);
}

.status-badge--available{
  background: rgba(11, 87, 208, .10);
  border-color: rgba(11, 87, 208, .25);
}

.status-badge--sold{
  background: rgba(0,0,0,.05);
}

.status-badge--exhibit{
  background: rgba(255, 215, 0, .14);
  border-color: rgba(255, 215, 0, .35);
}

/* Commission section */
.portfolio-commission{
  padding: 48px 0;
  border-top: 1px solid var(--border);
}

.commission-grid{
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 22px;
  align-items: start;
}

.commission-copy h2{
  margin-top: 0;
}

.commission-notes{
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-top: 14px;
}

.commission-form{
  padding: 16px;
}

.field{
  display: grid;
  gap: 6px;
  margin-bottom: 12px;
}

.field span{
  font-weight: 700;
  font-size: .92rem;
}

.form-actions{
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
  margin-top: 8px;
}

.small{
  font-size: .9rem;
}

/* Hide honeypot */
.hp-field{
  display: none !important;
}

/* CTA */
.portfolio-cta{
  text-align: center;
  padding: 60px 0;
  border-top: 1px solid var(--border);
  background: var(--footer-bg);
}

.portfolio-cta h2{
  font-size: 1.6rem;
  margin-bottom: .5rem;
}

.portfolio-cta p{
  max-width: 600px;
  margin: 0 auto 1rem;
}

.portfolio-cta .btn{
  margin-top: .4rem;
}

/* Responsive */
@media (max-width: 900px){
  .commission-grid{
    grid-template-columns: 1fr;
  }
}