:root {
  --bg: #090909;
  --panel: #111;
  --panel-2: #171717;
  --text: #f6f6f6;
  --muted: #a8a8a8;
  --line: #282828;
  --accent: #ffffff;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--bg);
}

a { color: inherit; text-decoration: none; }

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 5vw;
  background: linear-gradient(to bottom, rgba(0,0,0,.9), rgba(0,0,0,.15));
  backdrop-filter: blur(6px);
}

.brand {
  display: flex;
  flex-direction: column;
  line-height: 1;
  letter-spacing: .16em;
}
.brand-name { font-weight: 800; font-size: .98rem; }
.brand-sub { font-size: .66rem; margin-top: 5px; color: #bbb; }

nav { display: flex; gap: 24px; font-size: .92rem; }
nav a { color: #ddd; }
nav a:hover { color: #fff; }

.hero {
  min-height: 88vh;
  position: relative;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 120px 6vw 80px;
  background:
    radial-gradient(circle at 50% 28%, rgba(64,64,64,.3), transparent 38%),
    linear-gradient(135deg, #050505 0%, #111 50%, #050505 100%);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(to bottom, black 0%, transparent 80%);
}

.hero-content { position: relative; max-width: 900px; }
.eyebrow {
  letter-spacing: .23em;
  font-size: .73rem;
  color: #bdbdbd;
  margin: 0 0 14px;
}
.hero h1 {
  margin: 0 auto;
  font-size: clamp(2.5rem, 6vw, 6.1rem);
  line-height: .98;
  letter-spacing: -.045em;
  max-width: 900px;
}
.hero-copy {
  color: var(--muted);
  max-width: 620px;
  margin: 25px auto 32px;
  font-size: clamp(1rem, 2vw, 1.2rem);
}
.button {
  display: inline-block;
  padding: 13px 22px;
  border: 1px solid #444;
  border-radius: 999px;
  background: #fff;
  color: #000;
  font-weight: 700;
}

.gallery-section {
  padding: 100px 5vw;
  max-width: 1500px;
  margin: auto;
}
.section-heading { margin-bottom: 26px; }
.section-heading h2,
.about-section h2 {
  font-size: clamp(2rem, 4vw, 4rem);
  margin: 0 0 8px;
}
.section-heading > p:last-child,
.about-section > p {
  color: var(--muted);
}

.filters {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin: 26px 0 34px;
}
.filter {
  border: 1px solid var(--line);
  background: var(--panel);
  color: #ccc;
  border-radius: 999px;
  padding: 10px 15px;
  cursor: pointer;
}
.filter.active,
.filter:hover {
  background: #fff;
  color: #000;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.photo-card {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: #121212;
  cursor: zoom-in;
}
.photo-card img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  transition: transform .4s ease, filter .4s ease;
}
.photo-card:hover img {
  transform: scale(1.035);
  filter: brightness(.78);
}
.photo-info {
  position: absolute;
  inset: auto 0 0;
  padding: 40px 16px 14px;
  background: linear-gradient(to top, rgba(0,0,0,.8), transparent);
  opacity: 0;
  transition: opacity .25s ease;
}
.photo-card:hover .photo-info { opacity: 1; }
.photo-info h3 { margin: 0 0 4px; font-size: 1rem; }
.photo-info p { margin: 0; color: #ccc; font-size: .83rem; text-transform: capitalize; }

.empty-state {
  border: 1px dashed #333;
  background: #0d0d0d;
  padding: 44px;
  text-align: center;
  color: #b8b8b8;
}
.empty-state h3 { color: #fff; margin-top: 0; }

.about-section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 100px 5vw 120px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  border-top: 1px solid var(--line);
}
.about-section > p {
  font-size: 1.15rem;
  line-height: 1.8;
}

footer {
  padding: 28px 5vw;
  border-top: 1px solid var(--line);
  color: #8d8d8d;
  text-align: center;
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 99;
  background: rgba(0,0,0,.96);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 60px 70px;
}
.lightbox.open { display: flex; }

.lightbox-inner {
  max-width: min(1200px, 88vw);
  max-height: 90vh;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  justify-items: center;
}
.lightbox img {
  max-width: 100%;
  max-height: 72vh;
  object-fit: contain;
}
.lightbox-caption {
  width: 100%;
  padding-top: 18px;
  text-align: center;
}
.lightbox-caption h3 { margin: 0 0 6px; }
.lightbox-caption p { margin: 5px 0; color: #aaa; }

.lightbox-close,
.lightbox-nav {
  position: absolute;
  border: 0;
  color: #fff;
  background: transparent;
  cursor: pointer;
}
.lightbox-close {
  right: 25px;
  top: 16px;
  font-size: 2.6rem;
}
.lightbox-nav {
  top: 50%;
  transform: translateY(-50%);
  font-size: 4rem;
  color: #bbb;
}
.lightbox-nav:hover { color: #fff; }
.lightbox-nav.prev { left: 20px; }
.lightbox-nav.next { right: 20px; }

@media (max-width: 900px) {
  .gallery-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .about-section { grid-template-columns: 1fr; gap: 18px; }
}

@media (max-width: 650px) {
  .site-header { padding: 16px 18px; }
  nav { gap: 13px; font-size: .82rem; }
  .brand-name { font-size: .8rem; }
  .gallery-grid { grid-template-columns: 1fr; }
  .hero { min-height: 80vh; }
  .lightbox { padding: 60px 15px; }
  .lightbox-nav { font-size: 3rem; }
  .lightbox-nav.prev { left: 5px; }
  .lightbox-nav.next { right: 5px; }
}