/* ---------- Global: fluid type + image scaling + layout ---------- */
:root{
  --container-max: 960px;
}

/* push content below fixed-top navbar */
main { padding-top: 4.5rem; }

/* keep pages from getting too wide while keeping Bootstrap grid */
.container,
.container-fluid { max-width: var(--container-max); }

/* Fluid type scale */
h1, .page-title { 
  font-family: 'Playfair Display', serif; 
  font-weight: 600;
  font-size: clamp(1.75rem, 1.3rem + 2.2vw, 2.25rem);
}
h2 { font-family: 'Playfair Display', serif; font-weight: 600; font-size: clamp(1.25rem, 1.05rem + 1.2vw, 1.75rem); }
p  { font-size: clamp(1rem, 0.95rem + 0.3vw, 1.125rem); line-height: 1.6; }

/* Images scale responsively everywhere */
img { max-width: 100%; height: auto; }

/* ---------- Grid page: 4 → 3 → 1 columns ---------- */
.wrapper {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: minmax(80px, auto);
  gap: 10px;
  margin-top: 2rem;
}
.wrapper > div {
  padding: 20px;
  font-weight: 600;
  text-align: center;
  border-radius: 6px;
}

/* your existing box colors keep working */
.box1 { grid-column: 1 / 5; }
.box2 { grid-column: 1 / 2; grid-row: span 2; }
.box3 { grid-column: 2 / 5; }
.box4 { grid-column: 2 / 3; }
.box5 { grid-column: 3 / 5; }
.box6 { grid-column: 1 / 5; }

/* 4 → 3 columns on tablets */
@media (max-width: 991.98px){
  .wrapper { grid-template-columns: repeat(3, 1fr); }
  .box1, .box6 { grid-column: 1 / -1; }
  .box3 { grid-column: 2 / -1; }
  .box5 { grid-column: 2 / -1; }
}

/* 3 → 1 column on phones */
@media (max-width: 575.98px){
  .wrapper { grid-template-columns: 1fr; }
  .wrapper > div { grid-column: 1 / -1 !important; }
}

/* ---------- Carousel: 70vh frame + contain (no cropping) ---------- */
#portfolioCarousel { background:#000; border-radius: .5rem; overflow: hidden; }

/* hide non-active slides; show only active/transitioning */
.carousel-item { display: none; position: relative; transition: transform .6s ease, opacity .6s ease; }
.carousel-item.active,
.carousel-item-next,
.carousel-item-prev { display: block; }

/* fixed frame height; center contents when visible */
#portfolioCarousel .carousel-item { height: 70vh; }
#portfolioCarousel .carousel-item.active,
#portfolioCarousel .carousel-item-next,
#portfolioCarousel .carousel-item-prev {
  display: flex; align-items: center; justify-content: center;
}

/* show full image, never crop */
#portfolioCarousel .carousel-item img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  display: block;
  margin: 0 auto;
}

/* captions below image */
.carousel-text-below {
  text-align: center; padding: .75rem 1rem; background: #f8f9fa; color:#000;
}

/* darker arrow icons (white → black) */
.carousel-control-prev-icon,
.carousel-control-next-icon { filter: invert(1) grayscale(100); }

/* ---------- About page float clear ---------- */
#content::after { content:""; display:block; clear: both; }