/* project.css — shared design system for project detail pages
   Matches the homepage (index.html): same tokens, same components. */

:root{
  --bg:#0e0e16;--panel:#191b27;--panel2:#212331;
  --line:rgba(225,221,213,.1);--line-soft:rgba(225,221,213,.06);
  --cream:#e1ddd5;--cream-dim:#b0ada0;--cream-faint:#6e6c64;
  --accent:#e7ff31;--accent-bg:#3d3b37;--accent-bdr:rgba(231,255,49,.3);
  --accent2:#8c6bff;--accent2-bg:#241f3d;--accent2-bdr:rgba(140,107,255,.3);
  --font-display:'Space Grotesk',sans-serif;
  --font-body:'Plus Jakarta Sans',system-ui,sans-serif;
  --font-mono:'JetBrains Mono',ui-monospace,'SF Mono',Consolas,monospace;
  --nav-h:76px;
}
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:hidden}
body{
  background:var(--bg);color:var(--cream);
  font-family:var(--font-body);
  line-height:1.7;-webkit-font-smoothing:antialiased;overflow-x:hidden;
  font-size:15px;
}
a{text-decoration:none;color:inherit}
::selection{background:var(--accent);color:var(--bg)}
code{font-family:var(--font-mono);font-size:.92em;color:var(--cream)}

/* GRAIN BACKDROP */
.grain-field{position:relative}
.grain-field::before{
  content:'';position:absolute;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(ellipse 55% 45% at 18% 15%,rgba(225,221,213,.06),transparent 65%),
    radial-gradient(ellipse 45% 40% at 85% 20%,rgba(140,107,255,.05),transparent 65%);
}
.grain-field > *{position:relative;z-index:1}

/* CUSTOM CURSOR */
.cursor{
  position:fixed;top:0;left:0;width:40px;height:40px;margin:-20px 0 0 -20px;
  border-radius:50%;background:#fff;pointer-events:none;z-index:9999;
  mix-blend-mode:difference;
  transition:width .25s cubic-bezier(.16,1,.3,1),height .25s cubic-bezier(.16,1,.3,1),
    margin .25s cubic-bezier(.16,1,.3,1);
  will-change:transform;
}
.cursor.big{width:88px;height:88px;margin:-44px 0 0 -44px}
html.has-cursor,html.has-cursor *{cursor:none}

/* NAV */
nav{
  position:fixed;top:0;left:0;right:0;z-index:200;
  height:var(--nav-h);display:flex;align-items:center;padding:0 2.5rem;
  background:rgba(14,14,22,.82);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line-soft);
}
.nav-inner{width:100%;max-width:1180px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:1.5rem}
.nav-logo{font-weight:700;font-size:1.1rem;letter-spacing:-.01em;color:var(--cream);white-space:nowrap}
.nav-crumb{display:flex;align-items:center;gap:.6rem;min-width:0;flex:1;overflow:hidden}
.nav-crumb-sep{color:var(--cream-faint);flex-shrink:0}
.nav-crumb-badge{
  font-size:.72rem;font-weight:700;letter-spacing:.03em;text-transform:uppercase;
  border:1px solid var(--line);border-radius:999px;padding:.28rem .8rem;color:var(--cream-dim);
  white-space:nowrap;flex-shrink:0;
}
.nav-crumb-title{font-size:.88rem;font-weight:600;color:var(--cream-dim);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.nav-back{
  display:flex;align-items:center;gap:.4rem;font-size:.85rem;font-weight:700;color:var(--cream);
  border:1px solid var(--line);border-radius:999px;padding:.5rem 1.1rem;transition:background .2s,color .2s;
  white-space:nowrap;flex-shrink:0;
}
.nav-back:hover{background:var(--cream);color:var(--bg)}
.nav-back svg{width:14px;height:14px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}

/* SECTION NAV (sticky pill bar of section jumps) */
.sec-nav{
  position:sticky;top:var(--nav-h);z-index:150;
  background:rgba(14,14,22,.92);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line-soft);
  overflow-x:auto;white-space:nowrap;
}
.sec-nav-inner{max-width:1180px;margin:0 auto;padding:.85rem 2.5rem;display:flex;gap:.5rem}
.sec-nav a{
  font-size:.78rem;font-weight:600;color:var(--cream-faint);
  border:1px solid transparent;border-radius:999px;padding:.4rem .9rem;
  transition:color .2s,border-color .2s,background .2s;flex-shrink:0;
}
.sec-nav a:hover{color:var(--cream-dim)}
.sec-nav a.active{color:var(--accent);border-color:var(--accent-bdr);background:var(--accent-bg)}

/* SHARED */
section{padding:5.5rem 2.5rem;border-bottom:1px solid var(--line)}
section:last-of-type{border-bottom:none}
.wrap{max-width:1180px;margin:0 auto}
.kicker{
  font-size:.78rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--cream-faint);margin-bottom:.9rem;display:block;
}
.display-h{
  font-family:var(--font-display);font-weight:800;letter-spacing:-.02em;line-height:1.05;color:var(--cream);
  overflow-wrap:break-word;word-break:break-word;
}
h2.display-h{font-size:clamp(1.7rem,3.6vw,2.6rem);margin-bottom:.9rem}
.sec-desc{color:var(--cream-dim);font-size:1rem;margin-bottom:2.5rem;max-width:820px;line-height:1.8}

/* HERO */
.hero{padding:calc(var(--nav-h) + 3rem) 2.5rem 4.5rem;border-bottom:1px solid var(--line)}
.hero-kicker{font-size:.8rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--cream-faint);margin-bottom:1.3rem}
h1{font-family:var(--font-display);font-size:clamp(2.2rem,5.5vw,4rem);font-weight:800;line-height:1.05;margin-bottom:1.3rem;letter-spacing:-.02em;overflow-wrap:break-word}
h1 .dim{color:var(--cream-faint)}
.hero-sub{font-size:1.05rem;color:var(--cream-dim);max-width:780px;margin-bottom:2rem;line-height:1.85}
.hero-pills{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1.5rem}
.meta-pill{font-size:.78rem;font-weight:600;padding:.35rem 1rem;border-radius:999px;background:var(--panel);border:1px solid var(--line);color:var(--cream-dim)}
.meta-pill .dot{color:var(--accent);margin-right:.4rem}
.stack-row{display:flex;flex-wrap:wrap;gap:.4rem;margin-top:1.1rem}
.stack-tag{font-size:.78rem;font-weight:700;color:var(--cream);background:var(--panel);border:1px solid var(--line);border-radius:6px;padding:.28rem .7rem}
.hero-actions{display:flex;gap:.75rem;flex-wrap:wrap;margin-bottom:1.5rem}
.btn-primary{
  display:inline-flex;align-items:center;gap:.5rem;padding:.65rem 1.4rem;
  background:var(--accent);border-radius:999px;color:var(--bg);font-weight:700;font-size:.85rem;
  transition:opacity .2s;
}
.btn-primary:hover{opacity:.85}
.btn-secondary{
  display:inline-flex;align-items:center;gap:.5rem;padding:.65rem 1.4rem;
  background:transparent;border:1px solid var(--line);border-radius:999px;color:var(--cream-dim);font-weight:700;font-size:.85rem;
  transition:border-color .2s,color .2s;
}
.btn-secondary:hover{border-color:var(--cream-dim);color:var(--cream)}

/* STATS */
.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:14px;overflow:hidden;margin-bottom:2.5rem}
.stat-cell{background:var(--panel);padding:1.6rem 1.7rem}
.stat-val{font-family:var(--font-display);font-size:2.1rem;font-weight:800;letter-spacing:-.02em;color:var(--accent);margin-bottom:.4rem}
.stat-lbl{font-size:.82rem;color:var(--cream-faint);font-weight:500;line-height:1.5}

/* GRIDS + CARDS */
.g2{display:grid;grid-template-columns:1fr 1fr;gap:1.1rem}
.g3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:1.1rem}
.card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:1.7rem;transition:border-color .2s,background .2s}
.card:hover{border-color:var(--line-soft);background:var(--panel2)}
.card h3{font-size:1.02rem;font-weight:700;color:var(--cream);margin-bottom:.6rem;font-family:var(--font-display)}
.card p,.card li{font-size:.88rem;color:var(--cream-dim);line-height:1.8}
.card ul{padding-left:1.1rem;margin-top:.5rem}
.card .accent-bar{width:28px;height:3px;border-radius:2px;background:var(--accent);margin-bottom:1rem}
.card.violet .accent-bar{background:var(--accent2)}

/* PIPELINE GRID */
.pipeline-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:14px;overflow:hidden}
.pipe-card{background:var(--panel);padding:1.8rem}
.pipe-num{font-size:.72rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);margin-bottom:.7rem}
.pipe-title{font-family:var(--font-display);font-size:1.05rem;font-weight:700;color:var(--cream);margin-bottom:.7rem}
.pipe-body{font-size:.86rem;color:var(--cream-dim);line-height:1.8}
.pipe-body strong{color:var(--cream);font-weight:700}

/* TABLE */
.tbl-wrap{overflow-x:auto;margin:.75rem 0;border:1px solid var(--line);border-radius:12px}
table{width:100%;border-collapse:collapse;font-size:.86rem}
th{background:var(--panel);color:var(--cream-dim);font-weight:700;padding:.7rem .9rem;text-align:left;font-size:.74rem;letter-spacing:.05em;text-transform:uppercase;border-bottom:1px solid var(--line)}
td{padding:.65rem .9rem;border-bottom:1px solid var(--line);color:var(--cream-dim)}
tr:last-child td{border-bottom:none}
tr:hover td{background:var(--panel)}
.tn{font-variant-numeric:tabular-nums;font-family:var(--font-mono);color:var(--accent)}

/* CODE BLOCK */
.code-block{
  background:#07070f;border:1px solid var(--line);border-radius:12px;padding:1.3rem 1.4rem;
  font-family:var(--font-mono);font-size:.82rem;color:var(--cream-dim);line-height:1.75;overflow-x:auto;margin-top:.8rem;
}
.code-block .kw{color:var(--accent2)}
.code-block .str{color:var(--accent)}
.code-block .cm{color:var(--cream-faint)}
.code-block .fn{color:#e0af68}
.code-block .val{color:#bb9af7}

/* INSIGHT BOX */
.insight-box{border-radius:12px;padding:1.2rem 1.4rem;margin:1rem 0;font-size:.88rem;line-height:1.8;background:var(--panel);border:1px solid var(--line);color:var(--cream-dim);border-left:3px solid var(--accent)}
.insight-box.violet{border-left-color:var(--accent2)}
.insight-box strong{color:var(--cream)}

/* FLOW CHIPS */
.flow{display:flex;align-items:center;flex-wrap:wrap;gap:0;margin-bottom:1.5rem}
.flow-step{background:var(--panel);border:1px solid var(--line);border-radius:999px;padding:.5rem 1rem;font-size:.82rem;font-weight:700;color:var(--cream-dim);white-space:nowrap}
.flow-arrow{color:var(--cream-faint);padding:0 .6rem;font-size:.95rem}
.flow-step.hl{border-color:var(--accent-bdr);color:var(--accent);background:var(--accent-bg)}
.flow-step.hl2{border-color:var(--accent2-bdr);color:var(--accent2);background:var(--accent2-bg)}

/* TICKER TAGS */
.ticker-grid{display:flex;flex-wrap:wrap;gap:.4rem;margin-top:.75rem}
.ticker{padding:.25rem .7rem;border-radius:6px;font-family:var(--font-mono);font-size:.78rem;font-weight:700;background:var(--panel);border:1px solid var(--line);color:var(--accent)}

/* LIVE DOT */
@keyframes live-pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(.75)}}
.live-dot{width:7px;height:7px;border-radius:50%;background:var(--bg);display:inline-block;flex-shrink:0;animation:live-pulse 2s ease-in-out infinite}

/* API ENDPOINT ROWS */
.ep-row{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:1rem 1.2rem;display:flex;align-items:center;gap:1rem;flex-wrap:wrap}
.ep-method{font-family:var(--font-mono);font-size:.8rem;font-weight:700;min-width:42px}
.ep-method.post{color:var(--accent2)}
.ep-method.get{color:var(--accent)}
.ep-path{font-family:var(--font-mono);font-size:.86rem;color:var(--cream)}
.ep-desc{color:var(--cream-faint);font-size:.82rem;margin-left:auto}

/* CODE BLOCK — numeric syntax token */
.code-block .num{color:var(--accent2)}

/* INSIGHT BOX — error variant */
.insight-box.error{border-left-color:#f7768e;color:#f7768e;background:rgba(247,118,142,.08)}
.insight-box.error strong{color:#f7768e}

/* LIVE STATUS DOT */
.status-dot{width:7px;height:7px;border-radius:50%;background:var(--cream-faint);flex-shrink:0;transition:background .4s}
.status-dot.online{background:var(--accent);box-shadow:0 0 6px var(--accent)}
.status-dot.offline{background:#f7768e}
.status-label{font-size:.78rem;font-weight:600;color:var(--cream-faint);transition:color .3s}
.status-label.online{color:var(--accent)}
.status-label.offline{color:#f7768e}

/* DEMO QUERY CARD */
.query-card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:1.6rem;margin-bottom:1.5rem;transition:border-color .3s}
.query-card:focus-within{border-color:var(--accent-bdr)}
.query-label{font-size:.76rem;font-weight:700;color:var(--cream-faint);letter-spacing:.08em;text-transform:uppercase;margin-bottom:.75rem}
.query-input-row{display:flex;gap:.7rem;align-items:flex-end;flex-wrap:wrap}
textarea#question{
  flex:1;min-width:220px;background:var(--panel2);border:1px solid var(--line);border-radius:10px;
  padding:.8rem 1rem;color:var(--cream);font-family:inherit;font-size:.92rem;line-height:1.5;
  resize:vertical;min-height:58px;outline:none;transition:border-color .2s
}
textarea#question:focus{border-color:var(--accent-bdr)}
textarea#question::placeholder{color:var(--cream-faint)}
#ask-btn{
  padding:.7rem 1.5rem;background:var(--accent);border:none;border-radius:999px;
  color:var(--bg);font-weight:700;font-size:.85rem;cursor:pointer;white-space:nowrap;
  transition:opacity .2s;flex-shrink:0;height:44px;font-family:inherit
}
#ask-btn:hover:not(:disabled){opacity:.85}
#ask-btn:disabled{opacity:.45;cursor:not-allowed}

.examples-label{font-size:.74rem;font-weight:700;color:var(--cream-faint);margin:1rem 0 .6rem;letter-spacing:.06em;text-transform:uppercase}
.chips{display:flex;flex-wrap:wrap;gap:.45rem}
.chip{
  padding:.35rem .85rem;border-radius:999px;background:var(--panel2);border:1px solid var(--line);
  color:var(--cream-dim);font-size:.78rem;cursor:pointer;transition:all .18s;user-select:none
}
.chip:hover{border-color:var(--accent-bdr);color:var(--accent);background:var(--accent-bg)}

/* LOADER */
#loader{display:none;text-align:center;padding:2.5rem 0}
.loader-dots{display:inline-flex;gap:5px;align-items:center}
.loader-dots span{width:6px;height:6px;background:var(--accent);border-radius:50%;animation:bounce .9s infinite ease-in-out}
.loader-dots span:nth-child(2){animation-delay:.15s}
.loader-dots span:nth-child(3){animation-delay:.3s}
@keyframes bounce{0%,80%,100%{transform:scale(.6);opacity:.4}40%{transform:scale(1);opacity:1}}
.loader-msg{margin-top:.8rem;color:var(--cream-faint);font-size:.85rem}

/* RESULT PANEL */
#result-panel{display:none}
.result-section{margin-bottom:1.4rem}
.result-header{display:flex;align-items:center;gap:.6rem;margin-bottom:.6rem;flex-wrap:wrap}
.result-title{font-size:.76rem;font-weight:700;color:var(--cream-faint);text-transform:uppercase;letter-spacing:.06em}
.result-badge{padding:.15rem .6rem;border-radius:999px;font-size:.68rem;font-weight:700}
.badge-sql{background:var(--accent2-bg);color:var(--accent2);border:1px solid var(--accent2-bdr)}
.badge-rows{background:var(--accent-bg);color:var(--accent);border:1px solid var(--accent-bdr)}
.badge-err{background:rgba(247,118,142,.08);color:#f7768e;border:1px solid rgba(247,118,142,.3)}

.num-cell{text-align:right;font-family:var(--font-mono);font-size:.82rem}
.chart-wrap{position:relative;height:300px;background:var(--panel2);border:1px solid var(--line);border-radius:12px;padding:1rem 1rem .5rem}

/* FOOTER */
footer{border-top:1px solid var(--line);padding:1.6rem 2.5rem}
.footer-inner{max-width:1180px;margin:0 auto;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:.6rem;font-size:.86rem;color:var(--cream-faint);font-weight:600}
.footer-inner a{color:var(--cream-dim);text-decoration:underline;text-underline-offset:2px}

/* RESPONSIVE */
@media(max-width:900px){
  .g2,.g3{grid-template-columns:1fr}
  .pipeline-grid{grid-template-columns:1fr}
  .stat-row{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  section{padding:3.5rem 1.25rem}
  .hero{padding:calc(var(--nav-h) + 2rem) 1.25rem 3rem}
  nav{padding:0 1.25rem}
  .sec-nav-inner{padding:.75rem 1.25rem}
  .nav-crumb-title{display:none}
  .stat-row{grid-template-columns:1fr}
  h1{font-size:clamp(1.9rem,9vw,2.6rem)}
}