/* Insightatelier — lab notebook cards, meta strips, specimen IDs. Dark bench. */
:root {
  --bg: #0e1318;
  --card: #171e26;
  --line: #2a3540;
  --text: #e6eef4;
  --mute: #8ea0b0;
  --mint: #3ee0c0;
  --mint-dim: #1a8f7a;
  --sans: "IBM Plex Sans", "Segoe UI", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body.lab {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 1.02rem;
  line-height: 1.55;
}

img { max-width: 100%; display: block; }
a { color: var(--mint); }
a:hover { color: #9ff7e6; }

.lab-bar {
  position: sticky;
  top: 0;
  z-index: 25;
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.65rem 1.2rem;
  background: #0b1015f0;
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(12px);
}
.lab-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  color: var(--text);
  font-weight: 600;
  letter-spacing: -0.02em;
}
.dot {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--mint);
  box-shadow: 0 0 8px var(--mint);
  animation: blink 2.8s ease-in-out infinite;
}
@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}
.status {
  margin: 0 auto 0 0.4rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--mute);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.status span {
  width: 0.4rem;
  height: 0.4rem;
  background: var(--mint);
  border-radius: 1px;
}
.lab-bar nav { display: flex; gap: 1.1rem; }
.lab-bar nav a { text-decoration: none; font-size: 0.88rem; color: var(--text); }
.lab-tel {
  font-family: var(--mono);
  font-size: 0.8rem;
  text-decoration: none;
  color: var(--mint);
  white-space: nowrap;
}
.nav-toggle {
  display: none;
  background: var(--card);
  color: var(--mint);
  border: 1px solid var(--line);
  width: 2.4rem;
  height: 2.4rem;
  cursor: pointer;
}

.hero-card {
  margin: 1.2rem;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 4px;
  overflow: hidden;
  display: grid;
}
@media (min-width: 960px) {
  .hero-card { grid-template-columns: 1.1fr 0.9fr; }
  .meta-strip { grid-column: 1 / -1; }
}
.meta-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.2rem;
  padding: 0.45rem 0.9rem;
  background: #10171e;
  border-bottom: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: var(--mute);
}
.meta-strip span:first-child { color: var(--mint); }
.hero-body { padding: 1.6rem 1.4rem 1.8rem; }
.hero-body h1 {
  font-size: clamp(1.7rem, 3.6vw, 2.6rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin: 0 0 0.8rem;
}
.hero-body p { color: var(--mute); max-width: 38rem; }
.lab-btn, button[type="submit"] {
  display: inline-block;
  margin-top: 0.8rem;
  background: var(--mint);
  color: #04241c;
  text-decoration: none;
  border: 0;
  font-family: var(--mono);
  font-size: 0.82rem;
  font-weight: 500;
  padding: 0.7rem 1rem;
  cursor: pointer;
  border-radius: 2px;
}
.lab-btn:hover, button[type="submit"]:hover { background: #9ff7e6; color: #04241c; }
.hero-fig { margin: 0; background: #0a0e12; }
.hero-fig img { width: 100%; height: 100%; max-height: 420px; object-fit: cover; filter: saturate(0.6) contrast(1.08); }
.hero-fig figcaption {
  font-family: var(--mono);
  font-size: 0.68rem;
  padding: 0.4rem 0.8rem;
  color: var(--mute);
  border-top: 1px solid var(--line);
}

.note { padding: 2.5rem 1.4rem 1rem; max-width: 44rem; }
.kicker, .sec-meta span {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--mint);
  text-transform: uppercase;
}
.note h2, .specimens h2, .protocol h2, .case-card h2, .desk h2 {
  font-size: clamp(1.4rem, 3vw, 2rem);
  letter-spacing: -0.02em;
  margin: 0.3rem 0 0.7rem;
}
.note p { color: var(--mute); }

.specimens { padding: 1rem 1.2rem 2.5rem; }
.sec-meta { margin-bottom: 1rem; }
.card-grid {
  display: grid;
  gap: 0.8rem;
}
@media (min-width: 800px) { .card-grid { grid-template-columns: 1fr 1fr; } }
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 0;
  display: flex;
  flex-direction: column;
}
.card header {
  display: flex;
  justify-content: space-between;
  padding: 0.45rem 0.8rem;
  border-bottom: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 0.7rem;
  color: var(--mute);
}
.tag {
  color: #04241c;
  background: var(--mint);
  padding: 0.05rem 0.4rem;
  border-radius: 2px;
  font-size: 0.62rem;
  letter-spacing: 0.06em;
}
.card h3 { margin: 0.8rem 0.8rem 0.35rem; font-size: 1.15rem; }
.card p { margin: 0 0.8rem 0.8rem; color: var(--mute); flex: 1; }
.card footer {
  font-family: var(--mono);
  font-size: 0.68rem;
  padding: 0.45rem 0.8rem;
  border-top: 1px solid var(--line);
  color: var(--mint-dim);
}

.protocol { padding: 1rem 1.2rem 3rem; }
.steps {
  display: grid;
  gap: 0.6rem;
}
@media (min-width: 800px) { .steps { grid-template-columns: repeat(4, 1fr); } }
.steps div {
  background: var(--card);
  border-left: 3px solid var(--mint);
  padding: 0.9rem 0.9rem 1rem;
}
.steps span { font-family: var(--mono); color: var(--mint); font-size: 0.78rem; }
.steps p { margin: 0.4rem 0 0; font-size: 0.92rem; color: var(--mute); }

.case-card {
  margin: 0 1.2rem 2rem;
  border: 1px solid var(--line);
  border-radius: 4px;
  overflow: hidden;
  background: var(--card);
}
.case-grid { display: grid; }
@media (min-width: 800px) { .case-grid { grid-template-columns: 1fr 1fr; } }
.case-grid img { width: 100%; height: 100%; object-fit: cover; min-height: 220px; filter: grayscale(0.4); }
.case-grid div { padding: 1.3rem; }
.case-grid p { color: var(--mute); }

.quotes-row {
  display: grid;
  gap: 0.8rem;
  padding: 0 1.2rem 2.5rem;
}
@media (min-width: 800px) { .quotes-row { grid-template-columns: repeat(3, 1fr); } }
.mini p { font-size: 1.05rem; color: var(--text); }
.mini footer { color: var(--mute); }

.desk {
  display: grid;
  gap: 1.5rem;
  padding: 1rem 1.2rem 3.5rem;
}
@media (min-width: 900px) { .desk { grid-template-columns: 1fr 1fr; } }
form {
  background: var(--card);
  border: 1px solid var(--line);
  padding: 1.1rem;
  border-radius: 4px;
  display: flex;
  flex-direction: column;
}
label { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--mute); margin-top: 0.5rem; }
input, textarea {
  font: inherit;
  background: #0e1318;
  border: 1px solid var(--line);
  color: var(--text);
  padding: 0.55rem 0.6rem;
  border-radius: 2px;
}
input:focus, textarea:focus { outline: 1px solid var(--mint); }
.field-error { color: #f0a0a0; font-size: 0.82rem; }
button[type="submit"] { align-self: start; }

.map-frame { margin-top: 1rem; border: 1px solid var(--line); border-radius: 4px; overflow: hidden; }
.map-frame iframe { width: 100%; height: 230px; border: 0; filter: grayscale(1) invert(0.88) hue-rotate(150deg); }
.map-frame a { display: block; padding: 0.4rem 0.7rem; font-family: var(--mono); font-size: 0.72rem; background: #10171e; }

.lab-foot {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem 1.4rem;
  align-items: center;
  padding: 1.1rem 1.2rem 2rem;
  border-top: 1px solid var(--line);
  font-size: 0.88rem;
}
.lab-foot nav { display: flex; gap: 1rem; }
.lab-foot p { width: 100%; margin: 0; color: var(--mute); font-family: var(--mono); font-size: 0.72rem; }

.doc { padding: 2.5rem 1.4rem 4rem; max-width: 44rem; }
.doc h1 { font-size: clamp(1.8rem, 4vw, 2.6rem); letter-spacing: -0.03em; }
.ok { font-family: var(--mono); color: var(--mint); font-size: 2.4rem; margin: 0; }

.cookie-banner {
  position: fixed;
  z-index: 50;
  bottom: 1rem;
  left: 1.2rem;
  right: 1.2rem;
  max-width: 32rem;
  background: var(--card);
  border: 1px solid var(--mint);
  padding: 0.9rem 1rem;
  border-radius: 4px;
}
.cookie-inner p { margin: 0 0 0.7rem; font-size: 0.9rem; }
.cookie-actions { display: flex; gap: 0.4rem; }
.btn-cookie {
  font-family: var(--mono);
  font-size: 0.75rem;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--text);
  padding: 0.4rem 0.7rem;
  cursor: pointer;
}
.btn-cookie.accept { background: var(--mint); color: #04241c; border-color: var(--mint); }

@media (max-width: 800px) {
  .status { display: none; }
  .nav-toggle { display: block; margin-left: auto; }
  .lab-bar { flex-wrap: wrap; }
  .lab-bar nav {
    display: none;
    width: 100%;
    flex-direction: column;
    padding-bottom: 0.5rem;
  }
  .lab-bar nav.is-open { display: flex; }
}

.visual-reel{padding:3.4rem 1.2rem 4.4rem;max-width:1180px;margin:0 auto}
.visual-reel-head{margin:0 0 1.35rem}
.visual-reel-head h2{margin:.2rem 0 .55rem;font-size:clamp(1.35rem,3vw,2.05rem);line-height:1.15}
.visual-reel-k{font-size:.94rem;opacity:.84;max-width:46rem;line-height:1.55;margin:0}
.visual-reel-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.7rem}
.visual-reel-grid figure{margin:0}
.visual-reel-grid img{width:100%;height:220px;object-fit:cover;display:block}
.visual-reel-grid figcaption{font-size:.78rem;padding:.5rem .1rem .15rem;opacity:.78;line-height:1.35}
@media (max-width:820px){.visual-reel-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.visual-reel-grid{grid-template-columns:1fr}.visual-reel-grid img{height:240px}}

.page-jump{display:grid;grid-template-columns:1fr 1fr;gap:.9rem;padding:2.2rem 1.2rem 1.2rem;max-width:1100px;margin:0 auto}
.page-jump a{display:block;padding:1.35rem 1.2rem;border:1px solid currentColor;text-decoration:none;color:inherit;opacity:.95}
.page-jump a strong{display:block;font-size:1.15rem;margin-bottom:.35rem}
.page-jump a span{font-size:.92rem;opacity:.8;line-height:1.45}
@media (max-width:640px){.page-jump{grid-template-columns:1fr}}
.inner-hero{padding:3rem 1.2rem 1rem;max-width:1100px;margin:0 auto}
.inner-hero h1{font-size:clamp(1.6rem,4vw,2.6rem);margin:.2rem 0 0.7rem;line-height:1.15}

.xsec{padding:2.6rem 1.2rem;max-width:1100px;margin:0 auto}
.xsec .k{opacity:.72;letter-spacing:.04em;font-size:.82rem;margin:0 0 .4rem}
.xsec h2{font-size:clamp(1.35rem,3vw,2.05rem);line-height:1.15;margin:0 0 .75rem}
.xsec p{line-height:1.55;margin:0 0 .8rem;max-width:46rem}
.xsec-split{display:grid;grid-template-columns:1.1fr .9fr;gap:1.4rem;align-items:center}
.xsec-split img,.xsec-grid3 img{width:100%;height:240px;object-fit:cover;display:block}
.xsec-notes{display:grid;grid-template-columns:1fr 1fr;gap:1.1rem 1.4rem;margin-top:.4rem}
.xsec-notes h3{margin:0 0 .35rem;font-size:1.05rem}
.xsec-notes p{margin:0;font-size:.95rem}
.xsec-grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.65rem;margin-top:1rem}
.xsec figure{margin:0}
.xsec figcaption{font-size:.78rem;opacity:.75;padding:.4rem 0 0}
.xsec-quote{font-size:1.12rem;line-height:1.45;margin:.2rem 0 0}
@media (max-width:800px){
  .xsec-split,.xsec-notes,.xsec-grid3{grid-template-columns:1fr}
  .xsec-split img,.xsec-grid3 img{height:220px}
}