:root {
  --color-background: #0b0f1a;
  --color-surface: rgba(18, 24, 40, 0.9);
  --color-gold: #d4af37;
  --color-gold-soft: #f4d57c;
  --color-accent: #9c6bff;
  --color-text: #f3f6ff;
  --color-muted: #a4b1d8;
  --color-border: rgba(255, 255, 255, 0.1);
  --max-width: 1180px;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  background: radial-gradient(circle farthest-corner at 20% 20%, rgba(212, 175, 55, 0.12), transparent),
              radial-gradient(circle farthest-corner at 80% 0%, rgba(156, 107, 255, 0.18), transparent),
              #05070e;
  color: var(--color-text);
  font-family: 'Manrope', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  line-height: 1.7;
}

a {
  color: var(--color-gold-soft);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.container {
  width: min(100%, var(--max-width));
  margin: 0 auto;
  padding: 0 24px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(5, 7, 14, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.brand-logo {
  height: 32px;
  width: 32px;
  border-radius: 6px;
}

.brand-text {
  font-family: 'Playfair Display', serif;
  font-size: 1.45rem;
  letter-spacing: 0.04em;
  color: var(--color-gold);
}

.main-nav {
  position: relative;
}

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  color: var(--color-text);
  font-size: 1.2rem;
  padding: 6px 12px;
}

.nav-list {
  display: flex;
  list-style: none;
  gap: 18px;
  margin: 0;
  padding: 0;
}

.nav-list a {
  font-weight: 500;
  padding: 8px 0;
  border-bottom: 2px solid transparent;
}

.nav-list a.active,
.nav-list a:hover {
  border-color: var(--color-gold);
}

.cta,
.btn-primary,
.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  border-radius: 999px;
  padding: 12px 24px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.cta,
.btn-primary {
  background: linear-gradient(135deg, #d4af37, #f4d57c);
  color: #1b1f2c;
  box-shadow: 0 12px 24px rgba(212, 175, 55, 0.24);
}

.btn-secondary {
  background: rgba(156, 107, 255, 0.15);
  border: 1px solid rgba(156, 107, 255, 0.4);
  color: var(--color-text);
}

.btn-primary:hover,
.btn-secondary:hover,
.cta:hover {
  transform: translateY(-2px);
  text-decoration: none;
}

.hero {
  position: relative;
  background: linear-gradient(180deg, rgba(5, 7, 14, 0.2), rgba(5, 7, 14, 0.88));
  padding: 120px 0 80px;
  border-bottom: 1px solid var(--color-border);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--hero-image, radial-gradient(circle at 30% 20%, rgba(212, 175, 55, 0.25), transparent 55%));
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  filter: saturate(110%) brightness(80%);
  opacity: 0.12; /* subtle fallback if img fails */
}

.hero .hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(115%) brightness(85%);
  opacity: 0.5;
  z-index: 0;
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 760px;
}

.hero-kicker {
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 0.8rem;
  color: var(--color-gold-soft);
  margin-bottom: 12px;
}

.hero h1 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2.4rem, 4vw, 3.4rem);
  line-height: 1.15;
  margin: 0 0 18px;
}

.hero-summary {
  max-width: 620px;
  color: var(--color-muted);
  margin-bottom: 32px;
}

.hero-meta {
  margin-top: -6px;
  margin-bottom: 20px;
  color: var(--color-muted);
  font-size: 0.9rem;
}

.breadcrumb {
  border-bottom: 1px solid var(--color-border);
  background: rgba(9, 13, 22, 0.8);
}

.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  list-style: none;
  margin: 0;
  padding: 12px 0;
  color: var(--color-muted);
}

.breadcrumb a {
  color: var(--color-text);
}

.content-section {
  padding: 60px 0 100px;
}

.content-grid {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(260px, 1fr);
  gap: 48px;
}

.content-body {
  background: rgba(12, 17, 28, 0.78);
  border: 1px solid var(--color-border);
  border-radius: 28px;
  padding: 48px;
  backdrop-filter: blur(18px);
}

.content-body h2,
.content-body h3,
.content-body h4 {
  font-family: 'Playfair Display', serif;
  color: var(--color-gold-soft);
  margin-top: 48px;
}

.content-body p {
  margin-bottom: 18px;
}

.content-body ul,
.content-body ol {
  margin: 0 0 24px 24px;
  padding-left: 18px;
}

.content-body li {
  margin-bottom: 10px;
}

.content-body blockquote {
  border-left: 3px solid var(--color-gold);
  padding-left: 18px;
  color: var(--color-gold-soft);
  background: rgba(212, 175, 55, 0.08);
  border-radius: 8px;
}

.image-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px;
  margin: 48px 0;
}

.image-slot {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid rgba(212, 175, 55, 0.25);
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.16), rgba(156, 107, 255, 0.18));
  min-height: 220px;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 24px;
}

.image-slot::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--slot-image, linear-gradient(135deg, rgba(212, 175, 55, 0.24), rgba(5, 7, 14, 0.9)));
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  opacity: 0.18; /* light overlay when real <img> present */
}

.image-slot img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.image-slot span {
  position: relative;
  z-index: 1;
  font-size: 0.95rem;
  color: var(--color-text);
}

.content-cta {
  border-radius: 22px;
  padding: 36px;
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.16), rgba(156, 107, 255, 0.18));
  border: 1px solid rgba(212, 175, 55, 0.24);
  text-align: center;
}

.sidebar {
  display: grid;
  gap: 24px;
}

.sidebar-section {
  background: rgba(12, 17, 28, 0.82);
  border: 1px solid var(--color-border);
  border-radius: 24px;
  padding: 32px;
}

.sidebar-section.highlight {
  background: linear-gradient(160deg, rgba(212, 175, 55, 0.28), rgba(12, 17, 28, 0.82));
}

.sidebar-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.sidebar-list a {
  display: inline-flex;
  gap: 8px;
  align-items: center;
}

.sidebar-list a::before {
  content: "›";
  color: var(--color-gold-soft);
}

.table-wrapper {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  margin: 24px 0;
  border: 1px solid var(--color-border);
  font-size: 0.95rem;
}

table th,
table td {
  padding: 14px 18px;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}

table th {
  background: rgba(212, 175, 55, 0.12);
  color: var(--color-gold-soft);
  font-weight: 600;
}

.site-footer {
  background: rgba(5, 7, 14, 0.95);
  border-top: 1px solid var(--color-border);
  padding: 60px 0 0;
}

.footer-grid {
  display: grid;
  gap: 32px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.footer-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.footer-bottom {
  border-top: 1px solid var(--color-border);
  margin-top: 36px;
  padding: 18px 0;
  text-align: center;
  color: var(--color-muted);
}

@media (max-width: 960px) {
  .content-grid {
    grid-template-columns: 1fr;
  }

  .content-body {
    padding: 32px;
  }
}

@media (max-width: 780px) {
  .nav-toggle {
    display: inline-flex;
  }

  .nav-list {
    position: absolute;
    top: 120%;
    right: 0;
    flex-direction: column;
    background: rgba(12, 17, 28, 0.94);
    padding: 18px 24px;
    border: 1px solid var(--color-border);
    border-radius: 16px;
    min-width: 220px;
    display: none;
  }

  .nav-list[aria-expanded="true"] {
    display: flex;
  }

  .cta {
    display: none;
  }

  .hero {
    padding: 100px 0 60px;
  }
}