:root {
  /* Paleta premium */
  --bg: #0b0d10;
  --bg-1: #0d1014;
  --bg-2: #0f141a;
  --card: #12161b;
  --text: #eceff3;
  --muted: #a8b6c4;
  --primary: #c7a86b; /* ouro elegante */
  --primary-2: #8f6b2a;
  --shadow: 0 10px 25px rgba(0,0,0,.35);
  --glow: 0 12px 30px rgba(199,168,107,.15);
}

* { box-sizing: border-box; }

html, body { height: 100%; }

body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  background:
    radial-gradient(1400px 700px at 20% -20%, rgba(199,168,107,.09) 0%, transparent 60%),
    radial-gradient(1000px 500px at 120% -10%, rgba(143,107,42,.08) 0%, transparent 60%),
    linear-gradient(180deg, var(--bg-1) 0%, var(--bg-2) 100%);
  color: var(--text);
}

/* Spotlight no cursor */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(600px 400px at var(--mx, 50%) var(--my, 0%), rgba(255,240,200,.10), transparent 60%);
  mix-blend-mode: screen;
  opacity: .7;
  z-index: 0;
}

.wrapper {
  width: min(1200px, 100% - 32px);
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.site-header { padding: 36px 0 20px; }

.brand { display: flex; align-items: center; gap: 16px; }
.brand-text { display: grid; gap: 6px; }
#brand-logo { width: 60px; height: 60px; object-fit: contain; border-radius: 10px; background: rgba(255,255,255,.04); padding: 8px; box-shadow: var(--glow); }

/* Títulos com fonte premium e gradiente ouro */
.title {
  font-family: 'Poppins', 'Inter', system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
  font-size: 30px; font-weight: 700; letter-spacing: -0.01em; margin: 0;
  background: linear-gradient(90deg, #f5ecd6 0%, var(--primary) 40%, var(--primary-2) 90%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.subtitle { margin: 0; color: var(--muted); font-family: 'Poppins', 'Inter', system-ui; }

.gallery { padding: 24px 0 56px; }

/* Masonry com columns */
.masonry {
  column-gap: 18px;
}

@media (min-width: 480px) { .masonry { column-count: 2; } }
@media (min-width: 768px) { .masonry { column-count: 3; } }
@media (min-width: 1200px) { .masonry { column-count: 4; } }

.card {
  display: inline-block;
  width: 100%;
  margin: 0 0 18px;
  background: linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,.00));
  border-radius: 14px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transform: translateZ(0);
  position: relative;
}

/* Borda com brilho sutil */
.card::before {
  content: "";
  position: absolute; inset: 0;
  border-radius: 14px;
  padding: 1px;
  background: linear-gradient(180deg, rgba(199,168,107,.45), rgba(199,168,107,.08));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
  pointer-events: none;
  opacity: .35;
}

.card:hover { transform: translateY(-2px); box-shadow: var(--shadow), var(--glow); }

.card a { display: block; text-decoration: none; color: inherit; }

.img-wrap { position: relative; overflow: hidden; background: #0f1318; }

img.photo {
  width: 100%;
  display: block;
  opacity: 0;
  transform: scale(1.02);
  transition: opacity .45s ease, filter .45s ease, transform .7s cubic-bezier(.2,.6,.2,1);
  filter: blur(12px) brightness(.9);
}

/* brilho de destaque ao passar o mouse */
.card:hover img.photo.loaded { filter: brightness(1.03) contrast(1.02); }

img.photo.loaded {
  opacity: 1;
  filter: blur(0);
  transform: scale(1);
}

.caption {
  padding: 10px 12px 14px;
  font-size: 14px;
  color: var(--muted);
  font-family: 'Poppins', 'Inter', system-ui;
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  justify-items: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s ease;
  z-index: 1000;
}

.lightbox.open {
  opacity: 1;
  pointer-events: auto;
}

.lb-backdrop {
  position: absolute;
  inset: 0;
  background: radial-gradient(50% 60% at 50% 40%, rgba(0,0,0,.3), rgba(0,0,0,.75));
  backdrop-filter: blur(2px);
}

.lb-figure {
  position: relative;
  z-index: 1;
  max-width: min(94vw, 1280px);
  max-height: 84vh;
  margin: 0;
  display: grid;
  grid-template-rows: 1fr auto;
  gap: 12px;
}

#lb-image {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  border-radius: 12px;
  box-shadow: var(--shadow), var(--glow);
  background: #0e1318;
  border: 1px solid rgba(199,168,107,.25);
}

#lb-caption { text-align: center; color: var(--muted); font-size: 14px; }

.lb-btn {
  position: relative;
  z-index: 2;
  width: 44px;
  height: 44px;
  margin: 0 8px;
  border: 0;
  border-radius: 50%;
  background: rgba(255,255,255,.08);
  color: var(--text);
  font-size: 28px;
  line-height: 44px;
  text-align: center;
  cursor: pointer;
  transition: transform .15s ease, background .2s ease, box-shadow .2s ease;
  box-shadow: 0 0 0 1px rgba(199,168,107,.25) inset;
}

.lb-btn:hover { transform: scale(1.06); background: rgba(255,255,255,.14); box-shadow: 0 0 0 1px rgba(199,168,107,.45) inset, var(--glow); }

.lb-prev { justify-self: end; }
.lb-next { justify-self: start; }
.lb-close { position: absolute; top: 16px; right: 16px; width: 40px; height: 40px; font-size: 22px; }

.site-footer { padding: 24px 0 56px; color: var(--muted); }