@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

:root {
  --bg: #080a0e;
  --panel: #151820;
  --panel2: #10131a;
  --text: #f5f5f1;
  --muted: #b5b7bf;
  --gold: #d8b15a;
  --line: #2a2e38;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 4%;
  background: #0b0d12;
  border-bottom: 1px solid #171a21;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
}

.brand-mark { color:#fff; font-size: 24px; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 13px;
}

.gold-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  padding: 13px 18px;
  border: 1px solid var(--gold);
  background: var(--gold);
  color: #111;
  font-size: 13px;
  letter-spacing: .04em;
}

.menu-toggle {
  display: none;
  background: none;
  border: 0;
  color: white;
  font-size: 30px;
  cursor: pointer;
}

.gallery-hero {
  min-height: 390px;
  display: flex;
  align-items: end;
  padding: 70px 6%;
  background:
    linear-gradient(90deg, rgba(8,10,14,.98), rgba(8,10,14,.62), rgba(8,10,14,.25)),
    url('../assets/outside.jpeg') center/cover;
}

.hero-copy { max-width: 650px; }

.eyebrow {
  color: var(--gold);
  font-size: 12px;
  letter-spacing: .14em;
  margin: 0 0 14px;
  text-transform: uppercase;
}

.gallery-hero h1 {
  font-size: 56px;
  line-height: 1.12;
  font-weight: 500;
  margin: 0 0 18px;
}

.gallery-hero h1 span { color: var(--gold); }
.gallery-hero p:not(.eyebrow) { color: #d0d1d6; font-size: 17px; }

.gallery-section {
  padding: 82px 5.5% 100px;
  background: #111319;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 38px;
}

.section-heading h2 {
  font-size: 32px;
  line-height: 1.25;
  font-style: italic;
  margin: 0 0 10px;
}

.section-heading p:not(.eyebrow) {
  color: var(--muted);
  font-size: 16px;
}

.gallery-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 18px;
}

.gallery-card {
  position: relative;
  min-width: 0;
  height: 260px;
  padding: 0;
  border: 0;
  background: transparent;
  overflow: hidden;
  cursor: pointer;
  text-align: left;
  border-radius: 5px;
}

.gallery-card.card-large {
  grid-row: span 2;
  height: 538px;
}

.gallery-card.card-wide {
  grid-column: 2 / -1;
}

.gallery-card img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .35s ease, filter .35s ease;
}

.gallery-card::after {
  content: "";
  position: absolute;
  inset: 35% 0 0;
  background: linear-gradient(transparent, rgba(0,0,0,.75));
}

.gallery-card:hover img {
  transform: scale(1.04);
  filter: brightness(.88);
}

.gallery-card span {
  position: absolute;
  z-index: 2;
  left: 12px;
  right: 12px;
  bottom: 12px;
  color: var(--gold);
  background: rgba(23,20,13,.9);
  padding: 7px 9px;
  font-size: 11px;
  letter-spacing: .05em;
}

footer {
  display: grid;
  grid-template-columns: 2fr 1fr 1.4fr;
  align-items: center;
  gap: 35px;
  padding: 38px 5%;
  background: #111319;
  border-top: 1px solid var(--line);
  font-size: 13px;
}

footer p { color: var(--muted); }
footer > div:last-child { text-align: right; }

.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 100;
  align-items: center;
  justify-content: center;
  padding: 60px 70px;
  background: rgba(0,0,0,.96);
}

.lightbox.active { display: flex; }

.lightbox-content {
  width: min(1050px, 90vw);
  text-align: center;
}

.lightbox-content img {
  display: block;
  width: 100%;
  max-height: 78vh;
  object-fit: contain;
  border-radius: 4px;
}

.lightbox-content p {
  margin: 12px 0 0;
  color: var(--gold);
  font-size: 13px;
  letter-spacing: .05em;
}

.lightbox-close,
.lightbox-arrow {
  position: absolute;
  z-index: 2;
  border: 0;
  color: white;
  background: rgba(21,24,32,.8);
  cursor: pointer;
}

.lightbox-close {
  top: 20px;
  right: 25px;
  background: transparent;
  font-size: 42px;
}

.lightbox-arrow {
  top: 50%;
  transform: translateY(-50%);
  width: 46px;
  height: 46px;
  border: 1px solid var(--line);
  border-radius: 50%;
  font-size: 20px;
}

.lightbox-prev { left: 20px; }
.lightbox-next { right: 20px; }

@media (max-width: 800px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 68px;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: #0b0d12;
    padding: 12px 5%;
    border-bottom: 1px solid var(--line);
  }

  .nav-links.open { display: flex; }
  .nav-links a { padding: 14px 0; }
  .menu-toggle { display: block; }

  .gallery-hero {
    min-height: 450px;
    padding: 55px 7%;
  }

  .gallery-hero h1 { font-size: 43px; }
  .gallery-section { padding: 60px 6% 75px; }
  .gallery-grid { grid-template-columns: 1fr 1fr; }
  .gallery-card.card-large { grid-column: 1 / -1; grid-row: auto; height: 330px; }
  .gallery-card.card-wide { grid-column: 1 / -1; }
  footer { grid-template-columns: 1fr 1fr; }
  footer > div:last-child { text-align: left; }
}

@media (max-width: 500px) {
  .brand { font-size: 12px; }
  .gallery-hero { min-height: 430px; }
  .gallery-hero h1 { font-size: 36px; }
  .gallery-hero p:not(.eyebrow) { font-size: 15px; }
  .section-heading h2 { font-size: 27px; }
  .gallery-grid { grid-template-columns: 1fr; }
  .gallery-card,
  .gallery-card.card-large,
  .gallery-card.card-wide { grid-column: auto; height: 270px; }
  footer { grid-template-columns: 1fr; }
  .lightbox { padding: 60px 20px; }
  .lightbox-content { width: 100%; }
  .lightbox-arrow { width: 38px; height: 38px; }
  .lightbox-prev { left: 8px; }
  .lightbox-next { right: 8px; }
}