:root {
  --bg: #080808;
  --bg2: #0f0f0f;
  --bg3: #161616;
  --bg4: #1c1c1c;
  --white: #f2ede6;
  --off: #8a8278;
  --muted: #4a4642;
  --accent: #c8a96e;
  --accent2: #7a5f2e;
  --line: rgba(242,237,230,0.07);
  --line2: rgba(200,169,110,0.25);
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: 'DM Sans', sans-serif; background: var(--bg); color: var(--white); overflow-x: hidden; }
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--accent2); border-radius: 2px; }

nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 300;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 2.5rem; height: 64px;
  transition: background 0.4s, border-bottom 0.4s;
}
nav.scrolled {
  background: rgba(8,8,8,0.95);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(12px);
}
.nav-links { display: flex; gap: 2.5rem; list-style: none; align-items: center; }
.nav-links a {
  font-size: 0.68rem; font-weight: 500;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--off); text-decoration: none; transition: color 0.2s;
}
.nav-links a:hover, .nav-links a.active { color: var(--white); }
.nav-links a.active {
  color: var(--accent);
  border-bottom: 1px solid var(--accent);
  padding-bottom: 2px;
}
.nav-search-btn {
  display: flex; align-items: center; gap: 0.5rem;
  padding: 0.45rem 1rem; border: 1px solid var(--muted);
  background: none; color: var(--off);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.7rem; letter-spacing: 0.12em; text-transform: uppercase;
  cursor: pointer; transition: all 0.2s;
}
.nav-search-btn:hover { border-color: var(--accent); color: var(--accent); }

/* Search overlay */
.search-overlay {
  position: fixed; inset: 0; z-index: 500;
  background: rgba(8,8,8,0.97);
  display: flex; flex-direction: column; align-items: center;
  padding-top: 12vh;
  opacity: 0; pointer-events: none; transition: opacity 0.25s;
}
.search-overlay.open { opacity: 1; pointer-events: all; }
.search-close {
  position: absolute; top: 1.5rem; right: 2rem;
  background: none; border: none; color: var(--off);
  font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase;
  cursor: pointer; transition: color 0.2s;
}
.search-close:hover { color: var(--white); }
.search-label { font-size: 0.65rem; letter-spacing: 0.4em; text-transform: uppercase; color: var(--accent); margin-bottom: 2rem; }
.search-input-wrap {
  display: flex; align-items: center; gap: 1rem;
  width: 100%; max-width: 680px;
  border-bottom: 2px solid var(--accent2);
  padding-bottom: 1rem; margin-bottom: 3rem;
}
.search-input {
  flex: 1; background: none; border: none; outline: none;
  font-family: 'Playfair Display', serif;
  font-size: 2.2rem; color: var(--white); caret-color: var(--accent);
}
.search-input::placeholder { color: var(--muted); font-style: italic; }
.search-results {
  width: 100%; max-width: 680px;
  display: grid; gap: 1px; background: var(--line);
  max-height: 60vh; overflow-y: auto;
}
.search-result-item {
  background: var(--bg2); padding: 1.2rem 1.5rem;
  cursor: pointer; transition: background 0.15s;
  display: flex; align-items: flex-start; gap: 1.2rem;
}
.search-result-item:hover { background: var(--bg3); }
.sri-year { font-family: 'Bebas Neue', sans-serif; font-size: 1rem; color: var(--accent); letter-spacing: 0.05em; white-space: nowrap; min-width: 80px; }
.sri-era { font-size: 0.58rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--accent2); margin-bottom: 0.25rem; }
.sri-title { font-family: 'Playfair Display', serif; font-size: 1rem; color: var(--white); }
.sri-body { font-size: 0.75rem; color: var(--off); margin-top: 0.25rem; line-height: 1.5; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.search-no-results { padding: 2rem; text-align: center; font-family: 'Playfair Display', serif; font-style: italic; color: var(--muted); }

/* Modal */
.overlay {
  position: fixed; inset: 0; z-index: 400;
  background: rgba(8,8,8,0.85); backdrop-filter: blur(6px);
  display: flex; align-items: flex-end; justify-content: center;
  opacity: 0; pointer-events: none; transition: opacity 0.3s;
}
.overlay.open { opacity: 1; pointer-events: all; }
.modal {
  width: 100%; max-width: 700px;
  background: var(--bg3);
  border-top: 1px solid var(--line); border-left: 1px solid var(--line); border-right: 1px solid var(--line);
  transform: translateY(100%);
  transition: transform 0.4s cubic-bezier(0.25,0.46,0.45,0.94);
  max-height: 80vh; overflow-y: auto;
}
.overlay.open .modal { transform: translateY(0); }
.modal-head {
  display: flex; justify-content: space-between; align-items: flex-start;
  padding: 2rem 2rem 1.5rem;
  border-bottom: 1px solid var(--line);
  position: sticky; top: 0; background: var(--bg3);
}
.modal-tag { font-family: 'Bebas Neue', sans-serif; font-size: 2rem; color: var(--accent); letter-spacing: 0.05em; }
.modal-title { font-family: 'Playfair Display', serif; font-size: 1.5rem; font-weight: 700; color: var(--white); line-height: 1.2; }
.modal-close { background: none; border: 1px solid var(--muted); color: var(--off); padding: 0.4rem 0.8rem; font-size: 0.62rem; letter-spacing: 0.15em; text-transform: uppercase; cursor: pointer; transition: all 0.2s; white-space: nowrap; }
.modal-close:hover { border-color: var(--accent); color: var(--accent); }
.modal-body-wrap { padding: 2rem; }
.modal-text { font-size: 0.9rem; line-height: 1.85; color: var(--off); margin-bottom: 2rem; }
.modal-links-head { font-size: 0.62rem; letter-spacing: 0.28em; text-transform: uppercase; color: var(--accent); margin-bottom: 1rem; }
.modal-links { display: flex; flex-wrap: wrap; gap: 0.7rem; }
.modal-link { display: inline-flex; align-items: center; gap: 0.4rem; font-size: 0.72rem; letter-spacing: 0.08em; padding: 0.5rem 1.1rem; border: 1px solid var(--muted); color: var(--off); text-decoration: none; transition: all 0.2s; }
.modal-link:hover { border-color: var(--accent); color: var(--accent); }
.modal-world-context { margin-top: 2rem; border-top: 1px solid var(--line); padding-top: 1.5rem; }
.mwc-head { font-size: 0.62rem; letter-spacing: 0.28em; text-transform: uppercase; color: var(--accent); margin-bottom: 1rem; }
.mwc-items { display: grid; gap: 0.7rem; }
.mwc-item { display: flex; gap: 0.8rem; align-items: flex-start; padding: 0.8rem; background: var(--bg4); }
.mwc-flag { width: 6px; min-height: 28px; flex-shrink: 0; border-radius: 1px; margin-top: 2px; }
.mwc-country { font-size: 0.62rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--accent); margin-bottom: 0.2rem; }
.mwc-event { font-size: 0.75rem; color: var(--off); line-height: 1.5; }

/* Footer */
footer {
  padding: 2.5rem;
  border-top: 1px solid var(--line);
  display: flex; justify-content: space-between; align-items: center;
  margin-top: 4rem;
}
.f-copy { font-size: 0.65rem; letter-spacing: 0.1em; color: var(--muted); }
.f-home { font-family: 'Bebas Neue', sans-serif; font-size: 1rem; letter-spacing: 0.2em; color: var(--white); text-decoration: none; transition: color 0.2s; }
.f-home:hover { color: var(--accent); }

.fade-up { opacity: 0; transform: translateY(20px); transition: opacity 0.6s, transform 0.6s; }
.fade-up.in { opacity: 1; transform: translateY(0); }

@media (max-width: 600px) {
  nav { padding: 0 1.2rem; }
  .nav-links { gap: 1.2rem; }
}
