/* ============================================
   ADDICTED TO PLOT
   Three-colour palette: amber · rose · teal
   ============================================ */

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

:root {
  --title: 'Playfair Display', Georgia, serif;
  --essay: 'DM Serif Display', Georgia, serif;
  --body: 'Lora', Georgia, serif;
  --mono: 'IBM Plex Mono', 'Courier New', monospace;

  --bg: #1c1a22;
  --paper: #262430;
  --paper-edge: rgba(248,245,240,0.06);
  --surface: rgba(255,255,255,0.05);

  --text: #f8f5f0;
  --text-soft: #f0ebe2;
  --text-dim: #d0c8bc;
  --text-faint: #a09890;

  --amber: #dbb386;
  --amber-dim: rgba(219,179,134,0.3);
  --rose: #d48a8a;
  --rose-dim: rgba(212,138,138,0.35);
  --rose-strike: rgba(212,138,138,0.5);
  --teal: #6bbfb0;
  --teal-dim: rgba(107,191,176,0.25);

  --line: rgba(248,245,240,0.1);
  --line-strong: rgba(248,245,240,0.18);
}

html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
body { background: var(--bg); color: var(--text); font-family: var(--body); font-size: 1rem; line-height: 1.7; min-height: 100vh; position: relative; overflow-x: hidden; }
a { color: inherit; text-decoration: none; }

/* Grain */
body::before { content: ''; position: fixed; inset: 0; pointer-events: none; z-index: 1000; opacity: 0.4; mix-blend-mode: soft-light; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 512 512' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"); background-size: 256px 256px; }

/* Ambient */
body::after { content: ''; position: fixed; inset: 0; pointer-events: none; z-index: 0; background: radial-gradient(ellipse at 20% 50%, rgba(212,138,138,0.03) 0%, transparent 60%), radial-gradient(ellipse at 80% 80%, rgba(107,191,176,0.02) 0%, transparent 50%); }

.wrap { max-width: 700px; margin: 0 auto; padding: 0 32px; position: relative; z-index: 10; }
.wrap-wide { max-width: 1100px; margin: 0 auto; padding: 0 40px; position: relative; z-index: 10; }

/* ---- NAV ---- */
.nav { position: fixed; top: 0; left: 0; right: 0; z-index: 50; padding: 28px 0; background: linear-gradient(to bottom, var(--bg) 60%, transparent); }
.nav-inner { max-width: 1100px; margin: 0 auto; padding: 0 40px; display: flex; justify-content: space-between; align-items: center; }
.nav-logo { display: inline-flex; align-items: center; gap: 5px; transition: opacity 0.3s; }
.nav-logo:hover { opacity: 0.8; }
.nav-logo .bracket { font-family: var(--mono); font-size: 1.05rem; font-weight: 300; color: var(--rose-dim); }
.nav-logo .mark { font-family: var(--title); font-size: 1.05rem; font-style: italic; color: var(--text); letter-spacing: 0.04em; }
body.page-home .nav-logo { visibility: hidden; }
.nav-links { display: flex; gap: 28px; }
.nav-link { font-family: var(--mono); font-size: 0.88rem; letter-spacing: 0.06em; color: var(--text-faint); transition: color 0.3s; }
.nav-link:hover { color: var(--teal); }
.nav-link.active { color: var(--text); }

/* ---- FOOTER ---- */
.footer { position: fixed; bottom: 0; left: 0; right: 0; z-index: 50; background: linear-gradient(to top, var(--bg) 50%, transparent); padding: 24px 0 20px; }
.footer-inner { max-width: 1100px; margin: 0 auto; padding: 0 40px; display: flex; justify-content: space-between; align-items: center; }
.status { font-family: var(--mono); font-size: 0.72rem; color: var(--text-faint); letter-spacing: 0.04em; display: flex; align-items: center; gap: 6px; opacity: 0.6; }
.status-dot { display: inline-block; width: 5px; height: 5px; border-radius: 50%; background: var(--teal); opacity: 0.7; }
.footer-mark { display: inline-flex; align-items: baseline; opacity: 0.5; }
.footer-mark .ft { font-family: var(--title); font-size: 0.88rem; font-style: italic; color: var(--text); }
.cursor { display: inline-block; width: 2px; height: 1em; background: var(--amber); margin-left: 3px; vertical-align: text-bottom; animation: blink 1.06s step-end infinite; }
@keyframes blink { 0%,100% { opacity: 0.9; } 50% { opacity: 0; } }

/* ---- HOME ---- */
.home { min-height: 100vh; display: flex; flex-direction: column; justify-content: center; padding: 80px 0 140px; }
.home-title { font-family: var(--title); font-size: clamp(2.9rem, 6vw, 4.2rem); font-weight: 400; font-style: italic; color: var(--text); letter-spacing: -0.01em; line-height: 1.15; }
.home-bio { font-family: var(--body); font-size: 1.32rem; color: var(--text-dim); line-height: 1.7; margin-top: 28px; max-width: 560px; }

/* Editorial marks */
.ed-strike { text-decoration: line-through; text-decoration-color: var(--rose-strike); text-decoration-thickness: 1.5px; opacity: 0.5; }
.ed-note { font-family: var(--mono); font-size: 0.82rem; color: var(--rose); opacity: 0.7; }
.ed-replace { color: var(--text-soft); }

/* Journal + map row */
.home-row { margin-top: 56px; display: grid; grid-template-columns: 1fr 1.2fr; gap: 40px; align-items: stretch; }

/* Journal note */
.journal { background: var(--paper); border: 1px solid var(--paper-edge); border-radius: 2px; transform: rotate(-0.4deg); box-shadow: 0 1px 4px rgba(0,0,0,0.18); overflow: hidden; display: flex; flex-direction: column; }
.journal-img { width: 100%; flex: 1; min-height: 180px; background: linear-gradient(135deg, #2e2a38, #1e1c25); display: flex; align-items: center; justify-content: center; border-bottom: 1px solid rgba(248,245,240,0.04); overflow: hidden; }
.journal-img img { width: 100%; height: 100%; object-fit: cover; }
.journal-img span { font-family: var(--mono); font-size: 0.72rem; color: var(--text-faint); opacity: 0.5; letter-spacing: 0.04em; }
.journal-text { padding: 18px 24px 20px; font-family: var(--mono); font-size: 0.88rem; color: var(--text-dim); letter-spacing: 0.02em; line-height: 1.65; }

/* Map on home (floating, no border) */
.mini-map { cursor: pointer; position: relative; min-height: 380px; }
.mini-map canvas { display: block; width: 100%; height: 100%; }
.mini-map-overlay { display: none; }
.mini-map-link { font-family: var(--mono); font-size: 0.78rem; color: var(--teal); letter-spacing: 0.04em; margin-top: 12px; display: inline-block; opacity: 0.7; transition: opacity 0.3s; }
.mini-map-link:hover { opacity: 1; }

/* ---- ESSAY LIST ---- */
.essay-list { margin-top: 64px; }
.essay-list-label { font-family: var(--mono); font-size: 0.88rem; color: var(--text-faint); letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 28px; }

.essay-item { display: block; padding: 22px 0; border-bottom: 1px solid var(--line); transition: opacity 0.3s; }
.essay-item:last-child { border-bottom: none; }
.essay-item.live { cursor: pointer; }
.essay-item.live:hover { opacity: 0.75; }
.essay-item.wip { opacity: 0.7; filter: blur(0.8px); }
.essay-item-inner { display: flex; align-items: baseline; gap: 14px; }
.essay-num { font-family: var(--mono); font-size: 0.82rem; min-width: 22px; flex-shrink: 0; }
.essay-item.live .essay-num { color: var(--amber); opacity: 0.6; }
.essay-item.wip .essay-num { color: var(--rose); opacity: 0.5; }
.essay-title { font-family: var(--essay); font-size: 1.55rem; font-weight: 400; font-style: italic; color: var(--text); }
.essay-item.wip .essay-title { color: rgba(248,245,240,0.6); }
.essay-hook { font-family: var(--body); font-size: 1.08rem; color: var(--text-dim); margin-top: 6px; line-height: 1.55; }
.essay-item.wip .essay-hook { color: rgba(208,200,188,0.6); }
.essay-forthcoming { font-family: var(--mono); font-size: 0.72rem; color: var(--teal); opacity: 0.6; letter-spacing: 0.06em; margin-top: 8px; display: inline-block; }

/* Home CTA */
.home-cta { margin-top: 72px; padding: 32px 0; border-top: 1px solid var(--line); }
.home-cta a { font-family: var(--body); font-size: 1.28rem; font-style: italic; color: var(--text-dim); transition: color 0.3s; }
.home-cta a:hover { color: var(--text); }

/* ---- ESSAY INDEX PAGE ---- */
.page-essays { padding: 120px 0 160px; }
.page-title { font-family: var(--title); font-size: clamp(2rem, 4.5vw, 2.9rem); font-weight: 400; font-style: italic; color: var(--text); margin-bottom: 12px; }
.page-subtitle { font-family: var(--body); font-size: 1.2rem; color: var(--text-faint); margin-bottom: 56px; line-height: 1.6; }
.idx-item { display: block; padding: 36px 0; border-top: 1px solid var(--line); transition: opacity 0.3s; }
.idx-item.wip { opacity: 0.7; filter: blur(0.8px); }
.idx-item.live { cursor: pointer; }
.idx-item.live:hover { opacity: 0.7; }
.idx-inner { display: flex; align-items: flex-start; gap: 22px; }
.idx-num { font-family: var(--mono); font-size: 0.82rem; margin-top: 6px; flex-shrink: 0; }
.idx-item.live .idx-num { color: var(--amber); opacity: 0.5; }
.idx-item.wip .idx-num { color: var(--rose); opacity: 0.4; }
.idx-title { font-family: var(--essay); font-size: 1.85rem; font-weight: 400; font-style: italic; color: var(--text); line-height: 1.3; margin-bottom: 10px; }
.idx-item.wip .idx-title { color: rgba(248,245,240,0.6); }
.idx-hook { font-family: var(--body); font-size: 1.2rem; color: var(--text-dim); line-height: 1.6; max-width: 500px; }
.idx-item.wip .idx-hook { color: rgba(208,200,188,0.6); }

/* ---- ESSAY PAGE ---- */
.page-essay { padding: 120px 0 160px; }
.essay-header { margin-bottom: 64px; }
.essay-meta { font-family: var(--mono); font-size: 0.88rem; color: var(--amber); letter-spacing: 0.08em; text-transform: uppercase; opacity: 0.7; }
.essay-page-title { font-family: var(--essay); font-size: clamp(2.2rem, 5vw, 3.3rem); font-weight: 400; font-style: italic; color: var(--text); margin-top: 16px; line-height: 1.2; }
.essay-page-hook { font-family: var(--body); font-size: 1.28rem; font-style: italic; color: var(--text-dim); margin-top: 16px; line-height: 1.6; }
.essay-body { font-family: var(--body); font-size: 1.32rem; color: var(--text-soft); line-height: 1.82; }
.essay-body p { margin-bottom: 32px; }
.essay-body .opening { font-style: italic; margin-bottom: 36px; }
.essay-placeholder { color: var(--text-faint); font-style: italic; margin-top: 48px; padding-top: 32px; border-top: 1px solid var(--line); font-size: 1.08rem; }
.continues { margin-top: 80px; padding-top: 28px; border-top: 1px solid var(--line); }
.continues .label { font-family: var(--body); font-size: 1.08rem; color: var(--text-faint); margin-bottom: 8px; }
.continues .next { font-family: var(--essay); font-size: 1.5rem; font-style: italic; color: var(--rose); opacity: 0.6; }
.continues .tag { font-family: var(--mono); font-size: 0.72rem; color: var(--teal); margin-left: 12px; font-style: normal; letter-spacing: 0.06em; opacity: 0.6; }

/* ---- LETTERS ---- */
.page-letters { padding: 120px 0 160px; max-width: 560px; }
.letters-intro { font-family: var(--body); font-size: 1.28rem; color: var(--text-dim); line-height: 1.75; margin-bottom: 48px; }
.letters-form textarea { width: 100%; min-height: 180px; background: var(--surface); border: 1px solid var(--line-strong); border-radius: 2px; padding: 20px 22px; font-family: var(--body); font-size: 1.15rem; color: var(--text); line-height: 1.7; resize: vertical; outline: none; transition: border-color 0.3s; }
.letters-form textarea::placeholder { color: var(--text-faint); }
.letters-form textarea:focus { border-color: var(--rose-dim); }
.letters-form button { margin-top: 16px; background: none; border: 1px solid var(--line-strong); border-radius: 2px; padding: 10px 28px; font-family: var(--mono); font-size: 0.88rem; color: var(--text-faint); letter-spacing: 0.06em; cursor: default; transition: all 0.3s; }
.letters-form button.active { color: var(--amber); cursor: pointer; }
.letters-form button.active:hover { border-color: var(--amber-dim); }
.letters-ok { padding: 32px 0; font-family: var(--body); font-style: italic; color: var(--text-dim); font-size: 1.15rem; }
.room { margin-top: 80px; padding-top: 40px; border-top: 1px solid var(--line); }
.room-label { font-family: var(--mono); font-size: 0.82rem; color: var(--text-faint); letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 24px; }
.room-letter { padding: 24px 28px; background: var(--surface); border-left: 2px solid var(--rose-dim); border-radius: 0 2px 2px 0; }
.room-letter blockquote { font-family: var(--body); font-size: 1.15rem; font-style: italic; color: var(--text-dim); line-height: 1.7; }
.room-letter .attr { font-family: var(--mono); font-size: 0.78rem; color: var(--text-faint); margin-top: 16px; letter-spacing: 0.04em; }

/* ---- MAP ---- */
.page-map { padding: 100px 0 160px; }
.map-intro { font-family: var(--body); font-size: 1.15rem; color: var(--text-faint); margin-bottom: 40px; line-height: 1.6; }
#concept-graph { width: 100%; height: 520px; cursor: grab; }
#concept-graph:active { cursor: grabbing; }
#concept-graph canvas { display: block; width: 100%; height: 100%; }
.graph-hint { font-family: var(--mono); font-size: 0.78rem; color: var(--teal); margin-top: 16px; letter-spacing: 0.04em; opacity: 0.6; }

/* ---- READER THOUGHTS (on essay pages) ---- */
.reader-thoughts { margin-top: 80px; padding-top: 40px; border-top: 1px solid var(--line); max-width: 560px; }
.reader-thoughts .prompt { font-family: var(--body); font-size: 1.08rem; font-style: italic; color: var(--text-faint); margin-bottom: 24px; }
.reader-thoughts textarea { width: 100%; min-height: 120px; background: var(--surface); border: 1px solid var(--line-strong); border-radius: 2px; padding: 18px 20px; font-family: var(--body); font-size: 1.08rem; color: var(--text); line-height: 1.7; resize: vertical; outline: none; transition: border-color 0.3s; }
.reader-thoughts textarea::placeholder { color: var(--text-faint); }
.reader-thoughts textarea:focus { border-color: var(--rose-dim); }
.reader-thoughts button { margin-top: 12px; background: none; border: 1px solid var(--line-strong); border-radius: 2px; padding: 8px 24px; font-family: var(--mono); font-size: 0.82rem; color: var(--text-faint); letter-spacing: 0.06em; cursor: default; transition: all 0.3s; }
.reader-thoughts button.active { color: var(--teal); cursor: pointer; }
.reader-thoughts button.active:hover { border-color: var(--teal-dim); }
.reader-thoughts .thanks { font-family: var(--body); font-style: italic; color: var(--text-dim); font-size: 1rem; padding: 20px 0; }

/* ---- ANIMATIONS ---- */
.fi { opacity: 0; transform: translateY(12px); animation: fu 0.8s ease forwards; }
.fi-1{animation-delay:.15s}.fi-2{animation-delay:.4s}.fi-3{animation-delay:.7s}.fi-4{animation-delay:1s}.fi-5{animation-delay:1.3s}
.fi-h1{animation-delay:.2s;animation-duration:1.2s}.fi-h2{animation-delay:.9s;animation-duration:1s}
.fi-h3{animation-delay:1.6s;animation-duration:1s}.fi-h4{animation-delay:2.6s;animation-duration:1.2s}
.fi-h5{animation-delay:3.2s;animation-duration:1s}
@keyframes fu { to { opacity: 1; transform: translateY(0); } }

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
  .wrap, .wrap-wide, .nav-inner, .footer-inner { padding: 0 20px; max-width: 100%; }
  .nav-links { gap: 16px; }
  .home-title { font-size: clamp(2.2rem, 8vw, 3rem); }
  .home-row { grid-template-columns: 1fr; }
  .mini-map { height: 300px; }
  .journal-img { height: 180px; }
  .idx-inner { flex-direction: column; gap: 4px; }
  .room-letter { padding: 20px; }
  #concept-graph { height: 380px; }
}