/* ---------- Reset & base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, sans-serif;
  font-weight: 300;
  color: #1a1a1a;
  background: #fafafa;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

/* ---------- Layout container ---------- */
.site-header,
.portfolio,
.about,
.site-footer { max-width: 1200px; margin: 0 auto; padding-left: 32px; padding-right: 32px; }

/* ---------- Header / nav ---------- */
.site-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px 24px;
  padding-top: 40px;
  padding-bottom: 40px;
}
.wordmark {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 1.9rem;
  font-weight: 500;
  letter-spacing: 0.02em;
}
.nav { display: flex; gap: 28px; }
.nav a {
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #8a8a8a;
  padding-bottom: 2px;
  border-bottom: 1px solid transparent;
  transition: color 0.25s ease, border-color 0.25s ease;
}
.nav a:hover { color: #1a1a1a; }
.nav a.active { color: #1a1a1a; border-color: #1a1a1a; }

/* ---------- Portfolio / gallery (masonry via CSS columns) ---------- */
.portfolio { padding-bottom: 80px; min-height: 50vh; }
.gallery {
  column-count: 3;
  column-gap: 16px;
}
@media (max-width: 900px) { .gallery { column-count: 2; } }
@media (max-width: 560px) { .gallery { column-count: 1; } }

.gallery-item {
  break-inside: avoid;
  margin-bottom: 16px;
  cursor: zoom-in;
  overflow: hidden;
  background: #ececec;
}
.gallery-item img {
  width: 100%;
  height: auto;
  opacity: 0;
  transform: scale(1.01);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.gallery-item img.loaded { opacity: 1; transform: scale(1); }
.gallery-item:hover img.loaded { transform: scale(1.03); }

.gallery-loading,
.gallery-empty {
  text-align: center;
  color: #9a9a9a;
  font-size: 0.9rem;
  padding: 60px 0;
}

/* ---------- About page ---------- */
.about { padding-top: 20px; padding-bottom: 100px; max-width: 720px; }
.about h1, .about h2 {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-weight: 500;
  letter-spacing: 0.01em;
}
.about h1 { font-size: 2.6rem; margin: 0 0 24px; }
.about h2 { font-size: 1.8rem; margin: 56px 0 20px; }
.about p { font-size: 1.05rem; color: #333; margin: 0 0 20px; }
.about em { color: #9a7b52; font-style: italic; } /* placeholder highlight */

.contact-list { list-style: none; margin: 0; padding: 0; }
.contact-list li {
  display: flex;
  gap: 16px;
  padding: 12px 0;
  border-top: 1px solid #ececec;
  font-size: 1rem;
}
.contact-list li:last-child { border-bottom: 1px solid #ececec; }
.contact-label {
  flex: 0 0 100px;
  color: #9a9a9a;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding-top: 3px;
}
.contact-list a { border-bottom: 1px solid #ddd; transition: border-color 0.25s ease; }
.contact-list a:hover { border-color: #1a1a1a; }
/* Instagram link: icon + handle, underline only under the text */
.contact-list a.ig-link { display: inline-flex; align-items: center; gap: 8px; border-bottom: none; }
.contact-list a.ig-link .ig-icon { flex: 0 0 auto; }
.contact-list a.ig-link span { border-bottom: 1px solid #ddd; transition: border-color 0.25s ease; }
.contact-list a.ig-link:hover span { border-color: #1a1a1a; }

/* ---------- Footer ---------- */
.site-footer {
  padding-top: 40px;
  padding-bottom: 40px;
  border-top: 1px solid #ececec;
  color: #9a9a9a;
  font-size: 0.8rem;
  letter-spacing: 0.06em;
}

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(250, 250, 250, 0.98);
  padding: 5vh 6vw;
}
.lightbox[hidden] { display: none; }
.lightbox-img {
  max-width: 100%;
  max-height: 90vh;
  width: auto;
  height: auto;
  object-fit: contain;
  box-shadow: 0 20px 60px rgba(0,0,0,0.15);
}
.lightbox-caption {
  position: absolute;
  bottom: 24px;
  left: 0; right: 0;
  text-align: center;
  color: #6a6a6a;
  font-size: 0.85rem;
  letter-spacing: 0.04em;
}
.lightbox-close,
.lightbox-nav {
  position: absolute;
  background: none;
  border: none;
  color: #4a4a4a;
  cursor: pointer;
  line-height: 1;
  transition: color 0.2s ease;
}
.lightbox-close:hover,
.lightbox-nav:hover { color: #000; }
.lightbox-close { top: 24px; right: 32px; font-size: 2.4rem; }
.lightbox-nav { top: 50%; transform: translateY(-50%); font-size: 3rem; padding: 0 20px; }
.lightbox-prev { left: 8px; }
.lightbox-next { right: 8px; }

@media (max-width: 560px) {
  .site-header, .portfolio, .about, .site-footer { padding-left: 20px; padding-right: 20px; }
  .lightbox-nav { font-size: 2.2rem; padding: 0 8px; }
}

/* ---------- Optional dark preference (kept subtle) ---------- */
@media (prefers-color-scheme: dark) {
  body { background: #111; color: #eaeaea; }
  .nav a { color: #7a7a7a; }
  .nav a:hover, .nav a.active { color: #fff; }
  .nav a.active { border-color: #fff; }
  .gallery-item { background: #1c1c1c; }
  .about p { color: #cfcfcf; }
  .contact-list li, .contact-list li:last-child, .site-footer { border-color: #262626; }
  .contact-list a { border-color: #333; }
  .contact-list a:hover { border-color: #fff; }
  .contact-list a.ig-link { border-color: transparent; }
  .contact-list a.ig-link span { border-color: #333; }
  .contact-list a.ig-link:hover span { border-color: #fff; }
  .lightbox { background: rgba(10,10,10,0.98); }
  .lightbox-caption { color: #9a9a9a; }
  .lightbox-close, .lightbox-nav { color: #aaa; }
  .lightbox-close:hover, .lightbox-nav:hover { color: #fff; }
}