:root {
  --bg:            #080808;
  --fg:            #ede9e0;
  --muted:         #857f79;
  --accent:        #c8ff00;
  --cyan:          #00e5ff;
  --red:           #ff2d55;
  --border:        #1c1c1c;
  --surface:       #0c0c0c;
  --surface-hover: #111111;
  --text-xs:       0.7rem;
  --text-sm:       0.8rem;
  --text-base:     0.9rem;
  --text-lg:       1.1rem;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Mono', monospace;
  font-size: var(--text-base);
  line-height: 1.6;
  min-height: 100vh;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='turbulence' baseFrequency='0.65' numOctaves='1' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 200px 200px;
  opacity: 0.15;
  mix-blend-mode: screen;
  pointer-events: none;
  z-index: 9999;
}

/* ── Header ── */
header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(10px);
  background: rgba(8, 8, 8, 0.75);
}

nav {
  padding: 1.5rem 2.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-weight: 700;
  font-size: var(--text-lg);
  color: var(--fg);
  text-decoration: none;
  transition: opacity 0.2s;
}
.logo:hover { opacity: 0.6; }

.nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.nav-link {
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.2s;
}
.nav-link:hover { color: var(--fg); }

/* ── Main ── */
main {
  max-width: 48rem;
  margin-left: auto;
  margin-right: auto;
  padding: 6rem 1.5rem 0;
}

/* ── Sections ── */
.section {
  margin-bottom: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--border);
}
.section:last-child {
  border-bottom: none;
  margin-bottom: 0;
}

.section-label {
  display: block;
  font-size: var(--text-xs);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 1.5rem;
}

/* ── Hero ── */
.hero-name {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-weight: 700;
  font-size: clamp(2.8rem, 9vw, 5rem);
  line-height: 1.0;
  color: var(--fg);
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}

.hero-title {
  font-size: var(--text-xs);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 1.5rem;
}

.hero-bio {
  font-size: var(--text-base);
  line-height: 1.8;
  color: var(--fg);
  max-width: 38rem;
  margin-bottom: 2rem;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 2rem;
  margin-bottom: 1.75rem;
}

.hero-meta-item {
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  color: var(--muted);
}

.hero-links {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.cv-btn {
  background: none;
  border: none;
  color: var(--cyan);
  font-family: 'DM Mono', monospace;
  font-size: var(--text-sm);
  letter-spacing: 0.08em;
  padding: 0;
  cursor: pointer;
  transition: opacity 0.2s;
}
.cv-btn:hover { opacity: 0.7; }

.cv-download {
  display: inline-block;
  margin-top: 1rem;
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  text-decoration: none;
  border: 1px solid var(--accent);
  padding: 0.5rem 1rem;
  transition: background 0.2s, color 0.2s;
}
.cv-download:hover { background: var(--cyan); color: var(--bg); }

.hero-link,
.modal-link {
  color: var(--cyan);
  text-decoration: none;
  transition: opacity 0.2s;
}
.hero-link:hover,
.modal-link:hover { opacity: 0.7; }

.hero-link {
  font-size: var(--text-sm);
  letter-spacing: 0.08em;
}

/* ── Document list ── */
.doc-list { display: flex; flex-direction: column; }

.doc-item {
  display: flex;
  gap: 1.5rem;
  align-items: baseline;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  transition: background 0.15s;
  text-decoration: none;
  color: inherit;
}
.doc-item:first-child { border-top: 1px solid var(--border); }
.doc-item:hover .doc-name { color: var(--cyan); }
.doc-item:hover .doc-num  { color: var(--fg); }

.doc-item:has(.doc-endpoint:hover) .doc-name  { color: var(--fg); }
.doc-item:has(.doc-endpoint:hover) .doc-num   { color: var(--muted); }
.doc-item:has(.doc-endpoint:hover) .doc-arrow { color: var(--muted); transform: none; }

.doc-num {
  font-size: var(--text-xs);
  color: var(--muted);
  letter-spacing: 0.1em;
  min-width: 2rem;
  flex-shrink: 0;
  transition: color 0.15s;
  padding-top: 0.15rem;
}

.doc-body { flex: 1; min-width: 0; }

.doc-name {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-weight: 600;
  font-size: 1.3rem;
  color: var(--fg);
  line-height: 1.2;
  margin-bottom: 0.4rem;
  transition: color 0.15s;
}

.doc-excerpt {
  font-size: var(--text-sm);
  color: var(--muted);
  line-height: 1.6;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.doc-endpoint {
  display: inline-block;
  font-size: 0.65rem;
  color: var(--muted);
  letter-spacing: 0.06em;
  margin-top: 0.5rem;
  text-decoration: none;
  transition: color 0.15s;
}
.doc-endpoint:hover { color: var(--cyan); }

.doc-arrow {
  font-size: var(--text-sm);
  color: var(--muted);
  flex-shrink: 0;
  align-self: center;
  transition: color 0.15s, transform 0.15s;
}
.doc-item:hover .doc-arrow {
  color: var(--cyan);
  transform: translateX(3px);
}

/* ── Loading ── */
.loading {
  color: var(--muted);
  font-size: var(--text-sm);
  letter-spacing: 0.08em;
  padding: 2rem 0;
  animation: pulse 1.5s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.4; }
}

/* ── Modal ── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(8, 8, 8, 0.92);
  z-index: 200;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 5rem 1.5rem 3rem;
  overflow-y: auto;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
}
.modal-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.modal {
  max-width: 48rem;
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 2.5rem;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1.5rem;
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border);
}

.modal--api .modal-header {
  flex-direction: column-reverse;
  gap: 0.75rem;
}

.modal--api .modal-actions {
  align-self: flex-end;
}

.modal-title {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-weight: 700;
  font-size: 1.9rem;
  color: var(--fg);
  line-height: 1.1;
  min-width: 0;
}

.modal--api .modal-title {
  font-family: 'DM Mono', monospace;
  font-style: normal;
  font-weight: 400;
  font-size: var(--text-sm);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.4;
}

.modal-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.modal-open-tab {
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cyan);
  text-decoration: none;
  transition: opacity 0.2s;
}
.modal-open-tab:hover { opacity: 0.7; }

.modal-close {
  background: none;
  border: 1px solid var(--border);
  color: var(--muted);
  font-family: 'DM Mono', monospace;
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.4rem 0.8rem;
  cursor: pointer;
  flex-shrink: 0;
  transition: border-color 0.2s, color 0.2s;
}
.modal-close:hover { border-color: var(--fg); color: var(--fg); }

.modal-body {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.modal-section-label {
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-top: 0.5rem;
}

.modal-json {
  font-family: 'DM Mono', monospace;
  font-size: var(--text-sm);
  color: var(--fg);
  line-height: 1.7;
  white-space: pre-wrap;
  word-break: break-all;
}

.modal-para {
  font-size: var(--text-base);
  line-height: 1.8;
  color: var(--fg);
}

/* ── Partner ── */
.partner-card {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 1.25rem;
  border: 1px solid var(--border);
  background: var(--surface);
  text-decoration: none;
  color: inherit;
  transition: border-color 0.2s, background 0.2s;
  margin-top: 1.5rem;
}
.partner-card:hover {
  border-color: var(--cyan);
  background: var(--surface-hover);
}

.partner-avatar {
  width: 2.75rem;
  height: 2.75rem;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  color: var(--muted);
  flex-shrink: 0;
  transition: border-color 0.2s, color 0.2s;
}
.partner-card:hover .partner-avatar {
  border-color: var(--cyan);
  color: var(--cyan);
}

.partner-name {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-weight: 600;
  font-size: 1.2rem;
  color: var(--fg);
  margin-bottom: 0.2rem;
}

.partner-desc {
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  color: var(--muted);
}

/* ── Footer ── */
footer {
  border-top: 1px solid var(--border);
  padding: 1.75rem 1.5rem;
  max-width: 48rem;
  margin: 0 auto;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.footer-note {
  font-size: var(--text-xs);
  color: var(--muted);
  letter-spacing: 0.06em;
}

.footer-link {
  font-size: var(--text-xs);
  color: var(--muted);
  letter-spacing: 0.06em;
  text-decoration: none;
  transition: color 0.2s;
}
.footer-link:hover { color: var(--fg); }


/* ── Toast (post-modal nudge) ── */
.toast {
  position: fixed;
  top: 1rem;
  left: 50%;
  transform: translateX(-50%) translateY(calc(-100% - 2rem));
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 0.75rem 1rem;
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  white-space: nowrap;
  z-index: 400;
  transition: transform 0.35s cubic-bezier(0.42, 0, 1, 1), opacity 0.35s;
  opacity: 0;
  pointer-events: none;
}
.toast.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
  pointer-events: all;
}
.toast-text { color: var(--muted); }
.toast-link {
  color: var(--cyan);
  text-decoration: none;
  transition: opacity 0.2s;
}
.toast-link:hover { opacity: 0.7; }
.toast-close {
  background: none;
  border: none;
  color: var(--muted);
  font-family: 'DM Mono', monospace;
  font-size: 0.9rem;
  cursor: pointer;
  padding: 0 0.1rem;
  line-height: 1;
  transition: color 0.2s;
}
.toast-close:hover { color: var(--fg); }


/* ── Responsive ── */
@media (max-width: 640px) {
  nav { padding: 1.25rem; }
  .hero-name { font-size: clamp(2.5rem, 13vw, 3.5rem); }
  .footer-inner { flex-direction: column; align-items: flex-start; gap: 0.4rem; }
  .modal { padding: 1.5rem; }
  .modal-overlay { padding: 4rem 1rem 2rem; }
}