/* ---------- Liquid glass ----------
   Refraction technique adapted from rdev/liquid-glass-react: an SVG
   feDisplacementMap defined in index.html distorts whatever sits behind
   the panel via backdrop-filter. Combined with inset bevel shadows it
   reads as a true glass slab, not just a frosted card.

   Chrome/Edge get the full effect. Safari/Firefox fall back to the
   plain blur — still presentable. */
.lg{
  position:relative;
  background:
    linear-gradient(135deg, rgba(255,255,255,0.055) 0%, rgba(255,255,255,0.015) 55%, rgba(255,255,255,0.04) 100%);
  backdrop-filter:url(#lg-distort) blur(3px) saturate(180%);
  -webkit-backdrop-filter:blur(14px) saturate(180%);
  border:1px solid rgba(255,255,255,0.12);
  box-shadow:
    /* outer inset hairline */
    inset 0 0 0 1px rgba(255,255,255,0.05),
    /* top-left specular bevel */
    inset 1.5px 1.5px 0 rgba(255,255,255,0.22),
    /* bottom-right shadow bevel */
    inset -1.5px -1.5px 0 rgba(0,0,0,0.28),
    /* drop */
    0 14px 40px -10px rgba(0,0,0,0.55),
    0 4px 12px -4px rgba(0,0,0,0.35);
  transition:transform .25s cubic-bezier(.2,.9,.3,1.2), box-shadow .25s;
}
.lg::before{
  content:'';position:absolute;inset:0;pointer-events:none;border-radius:inherit;
  background:
    /* specular highlight catching "light" from top-left */
    radial-gradient(120% 80% at 18% -10%, rgba(255,255,255,0.13), transparent 50%),
    /* warm/cool tint shift from accent at the opposite corner */
    radial-gradient(80% 60% at 100% 110%, rgba(124,124,255,0.10), transparent 55%);
  mix-blend-mode:screen;
}
.lg-strong{
  backdrop-filter:url(#lg-distort-strong) blur(2px) saturate(200%);
  -webkit-backdrop-filter:blur(18px) saturate(200%);
}
/* Subtler variant for tight surfaces (buttons, pills) where the heavy
   filter would feel cartoony. */
.lg-soft{
  position:relative;
  background:linear-gradient(135deg, rgba(255,255,255,0.05), rgba(255,255,255,0.015));
  backdrop-filter:url(#lg-distort) blur(2px) saturate(180%);
  -webkit-backdrop-filter:blur(10px) saturate(180%);
  border:1px solid rgba(255,255,255,0.14);
  box-shadow:
    inset 1px 1px 0 rgba(255,255,255,0.22),
    inset -1px -1px 0 rgba(0,0,0,0.22),
    0 6px 18px -6px rgba(0,0,0,0.4);
}
.lg-hover:hover{
  transform:translateY(-2px) scale(1.005);
  box-shadow:
    inset 0 0 0 1px rgba(255,255,255,0.06),
    inset 1.5px 1.5px 0 rgba(255,255,255,0.30),
    inset -1.5px -1.5px 0 rgba(0,0,0,0.32),
    0 22px 60px -12px rgba(0,0,0,0.7),
    0 8px 18px -6px rgba(0,0,0,0.5);
}

/* Keep old .glass-soft for back-compat (alias) */
.glass{
  position:relative;
  background:linear-gradient(135deg, rgba(255,255,255,0.05), rgba(255,255,255,0.015));
  backdrop-filter:url(#lg-distort) blur(3px) saturate(180%);
  -webkit-backdrop-filter:blur(14px) saturate(180%);
  border:1px solid rgba(255,255,255,0.12);
  box-shadow:
    inset 1.5px 1.5px 0 rgba(255,255,255,0.22),
    inset -1.5px -1.5px 0 rgba(0,0,0,0.28),
    0 14px 40px -10px rgba(0,0,0,0.55);
}

/* ---------- Reset + base ---------- */
*,*::before,*::after{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:'Geist',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  font-feature-settings:"ss01","cv11";
  background:var(--bg);
  color:var(--fg);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  font-size:15px;
  line-height:1.5;
  overflow-x:hidden;
}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;padding:0}
a{color:inherit;text-decoration:none}
input,select,textarea{font:inherit;color:inherit}
.mono{font-family:'Geist Mono','JetBrains Mono',ui-monospace,monospace;font-feature-settings:"ss02","zero"}

/* ---------- Tokens ---------- */
:root{
  --bg:#0a0a0d;
  --bg-elev:#101015;
  --bg-elev-2:#16161d;
  --surface:rgba(255,255,255,0.025);
  --surface-hover:rgba(255,255,255,0.05);
  --border:rgba(255,255,255,0.07);
  --border-strong:rgba(255,255,255,0.12);
  --fg:#ececf1;
  --fg-dim:#a5a5b3;
  --fg-mute:#6b6b78;
  --fg-faint:#41414d;

  --accent:#7c7cff;
  --accent-2:#a78bfa;
  --accent-glow:rgba(124,124,255,0.35);

  --green:#5ed694;
  --orange:#ff9a5b;
  --red:#ff6d6d;
  --yellow:#ffd66d;
  --pink:#ff6dc0;

  /* entity dot palette from the existing graph */
  --ent-company:#7c7cff;
  --ent-person:#ff6d6d;
  --ent-event:#ffd66d;
  --ent-product:#ff9a5b;
  --ent-regulation:#ff6dc0;
  --ent-patent:#5ed694;

  --radius-sm:6px;
  --radius:10px;
  --radius-lg:14px;
  --radius-xl:20px;

  --container:1200px;
  --nav-h:60px;

  --shadow-1:0 1px 0 rgba(255,255,255,0.04) inset, 0 8px 32px rgba(0,0,0,0.4);

  /* Liquid-glass tint — overridable by the Tweaks panel so the user
     can dial panels from nearly invisible to clearly visible. */
  --lg-tint:0.06;
  --lg-tint-low:0.018;
  --lg-border:0.12;
}

/* ---------- Nav ---------- */
.nav{
  /* z-index must be >= the mobile-drawer backdrop (54). The drawer
     (.nav-links, z:55) is a descendant of .nav, so it lives inside .nav's
     stacking context — if .nav sits below the backdrop, the entire drawer
     does too and the menu links can't receive taps. */
  position:fixed;top:0;left:0;right:0;z-index:60;
  height:var(--nav-h);
  display:flex;align-items:center;justify-content:space-between;
  padding:0 28px;
  background:linear-gradient(180deg, rgba(10,10,13,0.55), rgba(10,10,13,0.30));
  backdrop-filter:url(#lg-distort) blur(18px) saturate(180%);
  -webkit-backdrop-filter:blur(20px) saturate(180%);
  border-bottom:1px solid rgba(255,255,255,0.08);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.10),
    inset 0 -1px 0 rgba(0,0,0,0.30);
}
.nav-left{display:flex;align-items:center;gap:36px}
.brand{display:flex;align-items:center;gap:10px;font-weight:600;letter-spacing:-0.01em;font-size:15px}
.brand-mark{width:22px;height:22px;display:block}
.nav-links{display:flex;gap:4px}
.nav-link{
  padding:6px 12px;border-radius:8px;color:var(--fg-dim);font-size:13.5px;font-weight:500;
  white-space:nowrap;
  transition:color .15s, background .15s;
}
.nav-link:hover{color:var(--fg);background:var(--surface)}
.nav-link.active{color:var(--fg);background:var(--surface-hover)}
.nav-right{display:flex;align-items:center;gap:10px}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:9px 16px;border-radius:8px;font-weight:500;font-size:13.5px;
  border:1px solid transparent;
  transition:transform .12s ease, background .15s, border-color .15s;
  white-space:nowrap;
}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--fg);color:#0a0a0d;font-weight:600}
.btn-primary:hover{background:#fff}
.btn-ghost{
  border-color:rgba(255,255,255,0.16);
  color:var(--fg);
  background:linear-gradient(135deg, rgba(255,255,255,calc(var(--lg-tint) * 0.85)), rgba(255,255,255,calc(var(--lg-tint-low) * 0.8)));
  backdrop-filter:url(#lg-distort) blur(10px) saturate(160%);
  -webkit-backdrop-filter:blur(12px) saturate(160%);
  box-shadow:
    inset 1px 1px 0 rgba(255,255,255,0.20),
    inset -1px -1px 0 rgba(0,0,0,0.22),
    0 4px 14px -6px rgba(0,0,0,0.45);
}
.btn-ghost:hover{
  background:linear-gradient(135deg, rgba(255,255,255,0.09), rgba(255,255,255,0.02));
  border-color:rgba(255,255,255,0.26);
  transform:translateY(-1px);
}
.btn-accent{background:var(--accent);color:#0a0a0d;font-weight:600;box-shadow:0 0 0 1px var(--accent), 0 12px 36px -8px var(--accent-glow)}
.btn-accent:hover{background:var(--accent-2)}
.btn-lg{padding:12px 22px;font-size:14.5px;border-radius:10px}

/* ---------- Layout primitives ---------- */
.page{padding-top:var(--nav-h);min-height:100vh}
.container{max-width:var(--container);margin:0 auto;padding:0 28px}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-family:'Geist Mono',ui-monospace,monospace;
  font-size:11px;letter-spacing:0.14em;text-transform:uppercase;color:var(--fg);
  padding:6px 12px;border-radius:999px;
  border:1px solid rgba(255,255,255,0.16);
  background:linear-gradient(135deg, rgba(255,255,255,calc(var(--lg-tint) * 1.15)), rgba(255,255,255,calc(var(--lg-tint-low) * 1.3)));
  backdrop-filter:url(#lg-distort) blur(8px) saturate(180%);
  -webkit-backdrop-filter:blur(12px) saturate(180%);
  box-shadow:
    inset 1px 1px 0 rgba(255,255,255,0.22),
    inset -1px -1px 0 rgba(0,0,0,0.18),
    0 4px 14px -6px rgba(0,0,0,0.4);
  white-space:nowrap;
  align-self:flex-start;
  width:fit-content;
  flex-shrink:0;
}
.eyebrow .dot{width:6px;height:6px;border-radius:999px;background:var(--accent);box-shadow:0 0 8px var(--accent-glow)}

h1,h2,h3,h4{margin:0;letter-spacing:-0.02em;font-weight:600}
h1{font-size:clamp(48px,7vw,84px);line-height:1.02;letter-spacing:-0.035em;font-weight:600}
h2{font-size:clamp(32px,4vw,46px);line-height:1.08;letter-spacing:-0.025em}
h3{font-size:22px;line-height:1.25}
p{margin:0}

.hr-soft{height:1px;background:linear-gradient(90deg,transparent,var(--border-strong),transparent);border:0;margin:0}

/* ---------- Hero ---------- */
.hero{
  position:relative;min-height:100vh;
  display:grid;grid-template-rows:1fr auto;
  padding-top:60px;
}
.hero-3d{position:fixed;inset:var(--nav-h) 0 0 0;z-index:0;pointer-events:none}
.hero-content{
  position:relative;z-index:2;
  display:flex;flex-direction:column;justify-content:center;
  padding:8vh 28px 4vh;
  max-width:var(--container);margin:0 auto;width:100%;
  pointer-events:none;
}
.hero-content > *{pointer-events:auto}
.hero h1 .grad{
  background:linear-gradient(180deg,#fff 30%, #b6b8ff 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-sub{
  margin-top:24px;font-size:clamp(16px,1.5vw,19px);color:var(--fg-dim);
  max-width:560px;line-height:1.5;
}
.hero-cta{margin-top:36px;display:flex;gap:12px;flex-wrap:wrap}
.hero-stats{
  position:relative;z-index:2;
  display:grid;grid-template-columns:repeat(3,1fr);gap:0;
  background:linear-gradient(180deg, rgba(10,10,13,0.40), rgba(10,10,13,0.65));
  backdrop-filter:url(#lg-distort) blur(18px) saturate(180%);
  -webkit-backdrop-filter:blur(22px) saturate(180%);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.10);
}
.hero-stat{padding:22px 28px;border-right:1px solid var(--border)}
.hero-stat:last-child{border-right:0}
.hero-stat-v{font-size:24px;font-weight:600;letter-spacing:-0.02em}
.hero-stat-l{font-family:'Geist Mono',ui-monospace,monospace;font-size:11px;letter-spacing:0.12em;text-transform:uppercase;color:var(--fg-mute);margin-top:4px}

/* ---------- Generic section ---------- */
.section{position:relative;padding:120px 0;background:transparent}
.section.solid{background:var(--bg)}
/* Subtle radial darken so prose stays legible against the busy 3D background
   without blocking it the way a solid panel would. */
.section::before{
  content:'';position:absolute;inset:0;pointer-events:none;z-index:0;
  background:radial-gradient(70% 50% at 30% 50%, rgba(10,10,13,0.35), rgba(10,10,13,0.0) 75%);
}
.section > *{position:relative;z-index:1}
.section-head{display:flex;flex-direction:column;gap:16px;margin-bottom:56px;max-width:680px;align-items:flex-start}
.section-head .lede{color:var(--fg-dim);font-size:18px;line-height:1.55}

/* ---------- Feature grid ---------- */
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.feature{
  padding:32px;border-radius:var(--radius-lg);
  display:flex;flex-direction:column;gap:14px;min-height:220px;
  position:relative;
  background:linear-gradient(135deg, rgba(255,255,255,var(--lg-tint)), rgba(255,255,255,var(--lg-tint-low)));
  backdrop-filter:url(#lg-distort) blur(10px) saturate(180%);
  -webkit-backdrop-filter:blur(20px) saturate(180%);
  border:1px solid rgba(255,255,255,0.12);
  box-shadow:
    inset 1.5px 1.5px 0 rgba(255,255,255,0.20),
    inset -1.5px -1.5px 0 rgba(0,0,0,0.28),
    0 16px 40px -12px rgba(0,0,0,0.55);
  transition:transform .25s cubic-bezier(.2,.9,.3,1.2), box-shadow .25s;
}
.feature:hover{
  transform:translateY(-3px) scale(1.005);
  box-shadow:
    inset 1.5px 1.5px 0 rgba(255,255,255,0.28),
    inset -1.5px -1.5px 0 rgba(0,0,0,0.32),
    0 26px 60px -14px rgba(0,0,0,0.7);
}
.feature::before{
  content:'';position:absolute;inset:0;pointer-events:none;border-radius:inherit;
  background:radial-gradient(120% 80% at 20% -10%, rgba(255,255,255,0.07), transparent 55%);
}
.feature .ico{width:32px;height:32px;color:var(--accent)}
.feature h3{font-size:18px}
.feature p{color:var(--fg-dim);font-size:14.5px;line-height:1.55}

/* ---------- How it works ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.step{
  padding:28px;border-radius:var(--radius-lg);position:relative;
  background:linear-gradient(135deg, rgba(255,255,255,var(--lg-tint)), rgba(255,255,255,var(--lg-tint-low)));
  backdrop-filter:url(#lg-distort) blur(10px) saturate(180%);
  -webkit-backdrop-filter:blur(20px) saturate(180%);
  border:1px solid rgba(255,255,255,0.12);
  box-shadow:
    inset 1.5px 1.5px 0 rgba(255,255,255,0.20),
    inset -1.5px -1.5px 0 rgba(0,0,0,0.28),
    0 16px 40px -12px rgba(0,0,0,0.55);
}
.step-n{font-family:'Geist Mono',ui-monospace,monospace;font-size:12px;color:var(--accent);letter-spacing:0.1em}
.step h3{margin-top:20px;font-size:18px}
.step p{color:var(--fg-dim);margin-top:10px;font-size:14.5px;line-height:1.55}

/* ---------- Graphs grid ---------- */
.graphs-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.graph-card{
  position:relative;border-radius:var(--radius-lg);
  overflow:hidden;display:flex;flex-direction:column;
  transition:transform .25s cubic-bezier(.2,.9,.3,1.2), box-shadow .25s, border-color .2s;
  cursor:pointer;
  min-height:380px;
  background:linear-gradient(135deg, rgba(255,255,255,var(--lg-tint)), rgba(255,255,255,var(--lg-tint-low)));
  backdrop-filter:url(#lg-distort) blur(10px) saturate(180%);
  -webkit-backdrop-filter:blur(20px) saturate(180%);
  border:1px solid rgba(255,255,255,0.12);
  box-shadow:
    inset 1.5px 1.5px 0 rgba(255,255,255,0.20),
    inset -1.5px -1.5px 0 rgba(0,0,0,0.28),
    0 16px 40px -12px rgba(0,0,0,0.55);
}
.graph-card:hover{
  border-color:rgba(255,255,255,0.22);
  transform:translateY(-4px) scale(1.005);
  box-shadow:
    inset 1.5px 1.5px 0 rgba(255,255,255,0.28),
    inset -1.5px -1.5px 0 rgba(0,0,0,0.32),
    0 30px 70px -16px rgba(0,0,0,0.75);
}
.graph-card.disabled{cursor:not-allowed;opacity:.7}
.graph-card.disabled:hover{transform:none;border-color:var(--border)}
.graph-card-preview{position:relative;height:230px;background:#07070a;overflow:hidden}
.graph-card-preview canvas{display:block;width:100%;height:100%}
.graph-card-body{padding:20px 22px 22px;display:flex;flex-direction:column;gap:8px;border-top:1px solid var(--border)}
.graph-card-row{display:flex;align-items:center;justify-content:space-between;gap:10px}
.graph-card h3{font-size:17px}
.graph-card .desc{color:var(--fg-dim);font-size:13.5px;line-height:1.5}
.graph-card-meta{display:flex;gap:12px;margin-top:10px;font-family:'Geist Mono',ui-monospace,monospace;font-size:11px;color:var(--fg-mute);letter-spacing:0.06em}
.graph-card-meta span{display:inline-flex;align-items:center;gap:6px}
.graph-card-meta b{color:var(--fg);font-weight:500}

.badge{display:inline-flex;align-items:center;gap:6px;padding:3px 8px;border-radius:999px;font-family:'Geist Mono',ui-monospace,monospace;font-size:10px;letter-spacing:0.1em;text-transform:uppercase;font-weight:500;border:1px solid var(--border-strong);background:var(--surface);color:var(--fg-dim);white-space:nowrap}
.badge-live{color:var(--green);border-color:rgba(94,214,148,0.3);background:rgba(94,214,148,0.08)}
.badge-live .pulse{width:6px;height:6px;border-radius:999px;background:var(--green);box-shadow:0 0 8px var(--green);animation:pulse 1.8s ease-in-out infinite}
.badge-soon{color:var(--fg-mute)}
.badge-beta{color:var(--accent);border-color:rgba(124,124,255,0.3);background:rgba(124,124,255,0.08)}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}

/* ---------- Metagraph table ---------- */.mg-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:32px;flex-wrap:wrap}
.mg-stats{display:flex;gap:36px}
.mg-stat-v{font-size:28px;font-weight:600;letter-spacing:-0.02em}
.mg-stat-l{font-family:'Geist Mono',ui-monospace,monospace;font-size:11px;letter-spacing:0.12em;text-transform:uppercase;color:var(--fg-mute);margin-top:4px}
.mg-toolbar{display:flex;gap:10px;align-items:center;margin-bottom:14px}
.mg-search{
  flex:1;display:flex;align-items:center;gap:8px;
  padding:10px 14px;border-radius:var(--radius);
  background:linear-gradient(135deg, rgba(255,255,255,calc(var(--lg-tint) * 0.75)), rgba(255,255,255,calc(var(--lg-tint-low) * 1.0)));
  backdrop-filter:blur(14px) saturate(160%);
  -webkit-backdrop-filter:blur(14px) saturate(160%);
  border:1px solid rgba(255,255,255,0.08);
  box-shadow:inset 0 1px 0 rgba(255,255,255,0.08);
}
.mg-search input{flex:1;background:none;border:0;outline:none;color:var(--fg);font-size:13.5px}
.mg-search input::placeholder{color:var(--fg-mute)}
.mg-filter{
  display:flex;gap:4px;padding:3px;border-radius:var(--radius);
  background:linear-gradient(135deg, rgba(255,255,255,calc(var(--lg-tint) * 0.66)), rgba(255,255,255,calc(var(--lg-tint-low) * 0.66)));
  backdrop-filter:blur(14px) saturate(160%);
  -webkit-backdrop-filter:blur(14px) saturate(160%);
  border:1px solid rgba(255,255,255,0.08);
  box-shadow:inset 0 1px 0 rgba(255,255,255,0.08);
}
.mg-filter button{padding:7px 12px;border-radius:7px;font-size:12.5px;color:var(--fg-dim);font-family:'Geist Mono',ui-monospace,monospace;letter-spacing:0.04em}
.mg-filter button.on{background:var(--surface-hover);color:var(--fg)}

.mg-table{
  width:100%;border-radius:var(--radius-lg);overflow:hidden;
  background:linear-gradient(135deg, rgba(255,255,255,calc(var(--lg-tint) * 0.85)), rgba(255,255,255,calc(var(--lg-tint-low) * 0.8)));
  backdrop-filter:url(#lg-distort) blur(12px) saturate(180%);
  -webkit-backdrop-filter:blur(20px) saturate(180%);
  border:1px solid rgba(255,255,255,0.12);
  box-shadow:
    inset 1.5px 1.5px 0 rgba(255,255,255,0.18),
    inset -1.5px -1.5px 0 rgba(0,0,0,0.28),
    0 16px 40px -12px rgba(0,0,0,0.55);
}
.mg-row{
  display:grid;grid-template-columns:60px 1fr 130px 180px 130px 100px;
  align-items:center;padding:0 20px;height:56px;
  border-bottom:1px solid var(--border);
  transition:background .12s;
}
.mg-row:last-child{border-bottom:0}
.mg-row.head{height:42px;font-family:'Geist Mono',ui-monospace,monospace;font-size:10.5px;letter-spacing:0.14em;text-transform:uppercase;color:var(--fg-mute);background:var(--bg-elev-2)}
.mg-row.body:hover{background:var(--surface)}
.mg-uid{font-family:'Geist Mono',ui-monospace,monospace;font-size:13px;color:var(--fg)}
.mg-rank{display:inline-flex;align-items:center;gap:8px}
.mg-rank .top{display:inline-block;width:18px;height:18px;border-radius:4px;background:rgba(124,124,255,0.15);color:var(--accent);font-size:10px;font-family:'Geist Mono',ui-monospace,monospace;line-height:18px;text-align:center;font-weight:600}
.mg-hotkey{font-family:'Geist Mono',ui-monospace,monospace;font-size:12.5px;color:var(--fg-dim)}
.mg-bar-wrap{display:flex;align-items:center;gap:10px}
.mg-bar{flex:1;height:6px;border-radius:3px;background:var(--surface);overflow:hidden;position:relative}
.mg-bar-fill{height:100%;background:linear-gradient(90deg,var(--accent),var(--accent-2));border-radius:3px}
.mg-bar-n{font-family:'Geist Mono',ui-monospace,monospace;font-size:12px;color:var(--fg);min-width:32px;text-align:right}
.mg-spark{display:block;width:160px;height:28px}
.mg-score{font-family:'Geist Mono',ui-monospace,monospace;font-size:13px;color:var(--fg)}

/* ---------- Graph Viewer (recreates screenshot) ---------- */
.viewer{position:relative;width:100%;height:calc(100vh - var(--nav-h));background:#07070a;overflow:hidden}
.viewer-header{
  position:absolute;top:0;left:0;right:0;z-index:5;
  display:flex;align-items:center;justify-content:space-between;
  padding:18px 28px;
  pointer-events:none;
}
.viewer-title{font-size:15px;font-weight:600;color:var(--accent);letter-spacing:-0.01em}
.viewer-stats{display:flex;gap:36px;font-size:13px}
.viewer-stat{display:inline-flex;gap:6px;align-items:baseline}
.viewer-stat b{color:var(--fg);font-weight:500}
.viewer-stat span{color:var(--fg-mute)}

.viewer-left{position:absolute;top:64px;left:24px;z-index:4;width:280px;display:flex;flex-direction:column;gap:14px;pointer-events:auto}
.viewer-search{
  border-radius:10px;padding:11px 14px;
  background:linear-gradient(135deg, rgba(255,255,255,calc(var(--lg-tint) * 1.15)), rgba(255,255,255,calc(var(--lg-tint-low) * 1.3)));
  backdrop-filter:url(#lg-distort) blur(12px) saturate(180%);
  -webkit-backdrop-filter:blur(18px) saturate(180%);
  border:1px solid rgba(255,255,255,0.14);
  box-shadow:
    inset 1.5px 1.5px 0 rgba(255,255,255,0.22),
    inset -1.5px -1.5px 0 rgba(0,0,0,0.28),
    0 8px 24px -8px rgba(0,0,0,0.5);
}
.viewer-hops{
  display:flex;align-items:center;gap:14px;
  border-radius:10px;padding:9px 12px;font-size:13px;
  background:linear-gradient(135deg, rgba(255,255,255,calc(var(--lg-tint) * 1.15)), rgba(255,255,255,calc(var(--lg-tint-low) * 1.3)));
  backdrop-filter:url(#lg-distort) blur(12px) saturate(180%);
  -webkit-backdrop-filter:blur(18px) saturate(180%);
  border:1px solid rgba(255,255,255,0.14);
  box-shadow:
    inset 1.5px 1.5px 0 rgba(255,255,255,0.22),
    inset -1.5px -1.5px 0 rgba(0,0,0,0.28),
    0 8px 24px -8px rgba(0,0,0,0.5);
}
.viewer-hops .lbl{color:var(--fg-dim)}
.viewer-hops .step{display:inline-flex;align-items:center;gap:8px}
.viewer-hops .stepbtn{width:22px;height:22px;border:1px solid var(--border-strong);border-radius:5px;color:var(--fg-dim);display:inline-flex;align-items:center;justify-content:center}
.viewer-hops .stepbtn:hover{color:var(--fg);background:var(--surface)}
.viewer-hops .n{font-family:'Geist Mono',ui-monospace,monospace;color:var(--fg);font-size:13px;min-width:10px;text-align:center}
.viewer-hops .hint{color:var(--fg-mute);font-size:12.5px;margin-left:auto}

.viewer-right{position:absolute;top:64px;right:24px;z-index:4;width:280px;display:flex;flex-direction:column;gap:10px;pointer-events:auto}
.viewer-panel{
  border-radius:10px;padding:14px 16px;
  background:linear-gradient(135deg, rgba(255,255,255,calc(var(--lg-tint) * 1.15)), rgba(255,255,255,calc(var(--lg-tint-low) * 1.3)));
  backdrop-filter:url(#lg-distort) blur(12px) saturate(180%);
  -webkit-backdrop-filter:blur(18px) saturate(180%);
  border:1px solid rgba(255,255,255,0.14);
  box-shadow:
    inset 1.5px 1.5px 0 rgba(255,255,255,0.22),
    inset -1.5px -1.5px 0 rgba(0,0,0,0.28),
    0 8px 24px -8px rgba(0,0,0,0.5);
  display:flex;align-items:center;justify-content:space-between;
  font-size:13px;font-weight:500;letter-spacing:0.06em;text-transform:uppercase;
  font-family:'Geist Mono',ui-monospace,monospace;color:var(--fg-dim);
}
.viewer-panel:hover{color:var(--fg);cursor:pointer}
.viewer-panel .chev{color:var(--fg-mute)}

.viewer-legend{
  position:absolute;left:24px;bottom:24px;z-index:4;
  border-radius:12px;padding:14px 16px;font-size:11.5px;line-height:1.35;
  display:flex;flex-direction:column;gap:10px;
  min-width:230px;max-width:260px;
  max-height:calc(100vh - var(--nav-h) - 48px);
  overflow-y:auto;
  background:linear-gradient(135deg, rgba(255,255,255,calc(var(--lg-tint) * 1.15)), rgba(255,255,255,calc(var(--lg-tint-low) * 1.3)));
  backdrop-filter:url(#lg-distort) blur(12px) saturate(180%);
  -webkit-backdrop-filter:blur(18px) saturate(180%);
  border:1px solid rgba(255,255,255,0.14);
  box-shadow:
    inset 1.5px 1.5px 0 rgba(255,255,255,0.22),
    inset -1.5px -1.5px 0 rgba(0,0,0,0.28),
    0 12px 30px -10px rgba(0,0,0,0.55);
}
.viewer-legend::-webkit-scrollbar{width:0}
.viewer-legend .head{font-family:'Geist Mono',ui-monospace,monospace;font-size:9.5px;letter-spacing:0.14em;text-transform:uppercase;color:var(--fg-mute)}
.viewer-legend .row{display:flex;align-items:center;gap:10px;color:var(--fg-dim)}
.viewer-legend .dot{width:8px;height:8px;border-radius:999px;flex-shrink:0}
.viewer-legend .line{width:18px;height:1.5px;background:currentColor;flex-shrink:0;opacity:.8;align-self:center}
.viewer-legend .diamond{width:8px;height:8px;background:var(--orange);transform:rotate(45deg);flex-shrink:0}
.viewer-legend .causal{font-family:'Geist Mono',ui-monospace,monospace;color:var(--orange);font-size:11px;font-weight:600}
.viewer-legend .arrow{color:var(--green)}
.viewer-legend .tip{font-style:italic;color:var(--fg-mute);font-size:11.5px}

.viewer-canvas{position:absolute;inset:0;z-index:1}
.viewer-canvas canvas{display:block;width:100%;height:100%}

/* ---------- Pricing ---------- */
.tiers{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.tier{
  display:flex;flex-direction:column;padding:32px 28px;
  border-radius:var(--radius-lg);
  position:relative;
  background:linear-gradient(135deg, rgba(255,255,255,var(--lg-tint)), rgba(255,255,255,var(--lg-tint-low)));
  backdrop-filter:url(#lg-distort) blur(10px) saturate(180%);
  -webkit-backdrop-filter:blur(20px) saturate(180%);
  border:1px solid rgba(255,255,255,0.12);
  box-shadow:
    inset 1.5px 1.5px 0 rgba(255,255,255,0.20),
    inset -1.5px -1.5px 0 rgba(0,0,0,0.28),
    0 16px 40px -12px rgba(0,0,0,0.55);
}
.tier.featured{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent), 0 30px 80px -20px var(--accent-glow)}
.tier-tag{position:absolute;top:-12px;left:28px;font-family:'Geist Mono',ui-monospace,monospace;font-size:10px;letter-spacing:0.14em;text-transform:uppercase;background:var(--accent);color:#0a0a0d;padding:4px 10px;border-radius:6px;font-weight:600}
.tier-name{font-size:14px;color:var(--fg-dim);font-family:'Geist Mono',ui-monospace,monospace;letter-spacing:0.08em;text-transform:uppercase}
.tier-price{font-size:48px;font-weight:600;letter-spacing:-0.03em;margin-top:14px;line-height:1}
.tier-price .per{font-size:14px;color:var(--fg-mute);font-weight:400;letter-spacing:0;margin-left:4px}
.tier-desc{color:var(--fg-dim);font-size:14px;margin-top:12px;min-height:42px}
.tier ul{list-style:none;padding:0;margin:24px 0;display:flex;flex-direction:column;gap:10px;flex:1}
.tier li{display:flex;gap:10px;font-size:13.5px;color:var(--fg-dim);align-items:flex-start}
.tier li .chk{color:var(--accent);flex-shrink:0;margin-top:2px}
.tier .btn{justify-content:center;width:100%}

/* ---------- Footer ---------- */
.footer{padding:60px 0 40px;background:transparent;position:relative;backdrop-filter:blur(18px) saturate(160%);-webkit-backdrop-filter:blur(18px) saturate(160%)}
.footer-row{display:flex;justify-content:space-between;gap:48px;flex-wrap:wrap}
.footer-brand{max-width:280px;color:var(--fg-dim);font-size:13.5px}
.footer-cols{display:flex;gap:60px;flex-wrap:wrap}
.footer-col{display:flex;flex-direction:column;gap:10px}
.footer-col-h{font-family:'Geist Mono',ui-monospace,monospace;font-size:10.5px;letter-spacing:0.14em;text-transform:uppercase;color:var(--fg-mute);margin-bottom:6px}
.footer-col a{color:var(--fg-dim);font-size:13.5px}
.footer-col a:hover{color:var(--fg)}
.footer-base{display:flex;justify-content:space-between;gap:20px;margin-top:48px;font-size:12.5px;color:var(--fg-mute);font-family:'Geist Mono',ui-monospace,monospace;letter-spacing:0.04em;flex-wrap:wrap}

/* ---------- Responsive ---------- */
@media (max-width:900px){
  .feature-grid,.steps,.graphs-grid,.tiers{grid-template-columns:1fr}
  .hero-stats{grid-template-columns:repeat(3,1fr)}
  .mg-row{grid-template-columns:50px 1fr 90px 130px 80px;font-size:12px}
  .mg-row .col-spark{display:none}
  .viewer-right{display:none}
  .viewer-left{width:240px}
}

/* Hamburger toggle hidden on desktop — shown at <=760px */
.nav-burger{display:none}
.nav-burger-backdrop{display:none}

/* ---------- Misc ---------- */
::selection{background:var(--accent);color:#0a0a0d}
.scroll-hint{position:absolute;bottom:130px;left:50%;transform:translateX(-50%);z-index:2;display:flex;flex-direction:column;align-items:center;gap:6px;color:var(--fg-mute);font-family:'Geist Mono',ui-monospace,monospace;font-size:10.5px;letter-spacing:0.18em;text-transform:uppercase;pointer-events:none}
.scroll-hint .l{width:1px;height:24px;background:linear-gradient(180deg,var(--fg-mute),transparent);animation:scrollHint 2s ease-in-out infinite}
@keyframes scrollHint{0%,100%{opacity:.3;transform:scaleY(.6)}50%{opacity:1;transform:scaleY(1)}}

/* ---------- API Portal ---------- */
.portal-auth-tabs{
  display:flex;gap:6px;margin-bottom:18px;padding:5px;
  border-radius:999px;background:rgba(0,0,0,0.32);
  border:1px solid rgba(255,255,255,0.08);
  width:fit-content;
}
.portal-auth-tab{
  padding:8px 16px;border-radius:999px;font-size:12.5px;
  color:var(--fg-mute);letter-spacing:0.02em;background:none;cursor:pointer;
  transition:color .15s, background .15s;
  border:1px solid transparent;font-family:inherit;
}
.portal-auth-tab:hover{color:var(--fg-dim)}
.portal-auth-tab.on{
  color:var(--fg);background:rgba(124,124,255,0.14);
  border-color:rgba(124,124,255,0.32);
}

.portal-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.portal-card{
  position:relative;border-radius:14px;overflow:hidden;
  background:rgba(255,255,255,0.025);
  border:1px solid rgba(255,255,255,0.08);
  box-shadow:0 16px 40px -12px rgba(0,0,0,0.55);
}
.portal-card-h{padding:24px 26px 8px;display:flex;flex-direction:column;gap:6px}
.portal-card-h h3{font-size:17px;letter-spacing:-0.01em}
.portal-card-h p{color:var(--fg-dim);font-size:13.5px;line-height:1.5}
.portal-card-b{padding:18px 26px 26px}

.portal-form{display:flex;flex-direction:column}
.portal-label{
  font-family:'Geist Mono',ui-monospace,monospace;font-size:10.5px;letter-spacing:0.14em;
  text-transform:uppercase;color:var(--fg-mute);margin-bottom:8px;
}
.portal-input{
  width:100%;padding:11px 14px;border-radius:8px;
  background:rgba(255,255,255,0.04);
  border:1px solid rgba(255,255,255,0.12);
  color:var(--fg);font-size:14px;outline:none;font-family:inherit;
  transition:border-color .15s, background .15s;
}
.portal-input:focus{border-color:rgba(124,124,255,0.5);background:rgba(255,255,255,0.06)}
.portal-input::placeholder{color:var(--fg-mute)}
.portal-fine{font-size:11.5px;color:var(--fg-mute);margin-top:10px;line-height:1.5}

.portal-keybox{
  display:flex;align-items:center;gap:12px;
  padding:12px 14px;border-radius:8px;
  background:rgba(0,0,0,0.32);
  border:1px solid rgba(255,255,255,0.08);
}
.portal-keybox code{flex:1;font-size:12.5px;color:var(--fg);word-break:break-all;letter-spacing:0.02em}
.portal-copy{
  font-family:'Geist Mono',ui-monospace,monospace;font-size:11px;letter-spacing:0.06em;
  padding:6px 10px;border-radius:6px;color:var(--fg-dim);
  border:1px solid rgba(255,255,255,0.12);background:none;cursor:pointer;
  display:inline-flex;align-items:center;gap:5px;
  transition:color .15s, background .15s;
}
.portal-copy:hover{color:var(--fg);background:rgba(255,255,255,0.05)}

.portal-issued-warn{
  font-family:'Geist Mono',ui-monospace,monospace;font-size:10.5px;letter-spacing:0.12em;
  text-transform:uppercase;color:var(--yellow,#ffd66d);margin-bottom:10px;
}

.portal-section{margin-top:48px}
.portal-section-h{
  display:flex;justify-content:space-between;align-items:flex-end;gap:24px;
  margin-bottom:16px;flex-wrap:wrap;
}
.portal-section-h h3{font-size:18px;letter-spacing:-0.01em}
.portal-section-sub{color:var(--fg-dim);font-size:13.5px;margin-top:4px}

.portal-counters{
  display:grid;grid-template-columns:repeat(3,1fr);
  border-radius:14px;overflow:hidden;
  background:rgba(255,255,255,0.025);
  border:1px solid rgba(255,255,255,0.08);
}
.portal-counter{padding:22px 26px;border-right:1px solid rgba(255,255,255,0.06)}
.portal-counter:last-child{border-right:0}
.portal-counter-v{font-size:26px;font-weight:600;letter-spacing:-0.02em;color:var(--fg)}
.portal-counter-v.accent{color:var(--accent)}
.portal-counter-l{font-family:'Geist Mono',ui-monospace,monospace;font-size:10.5px;letter-spacing:0.12em;text-transform:uppercase;color:var(--fg-mute);margin-top:6px}

.chat{
  border-radius:14px;overflow:hidden;
  background:rgba(255,255,255,0.025);
  border:1px solid rgba(255,255,255,0.08);
  box-shadow:0 16px 40px -12px rgba(0,0,0,0.55);
}
.chat-thread{
  min-height:280px;max-height:480px;overflow-y:auto;
  padding:24px 26px;display:flex;flex-direction:column;gap:18px;
}
.chat-system{font-size:13px;color:var(--fg-dim);line-height:1.55;padding:14px 18px;border-radius:10px;background:rgba(255,255,255,0.025);border:1px solid rgba(255,255,255,0.06)}
.chat-bubble{display:flex;flex-direction:column;gap:6px;max-width:100%}
.chat-bubble-role{font-size:10px;letter-spacing:0.14em;color:var(--fg-mute);font-weight:500}
.chat-bubble-body{
  font-size:14.5px;line-height:1.55;color:var(--fg);
  padding:12px 16px;border-radius:10px;
  border:1px solid rgba(255,255,255,0.08);
  background:rgba(255,255,255,0.03);
  white-space:pre-wrap;word-wrap:break-word;
}
.chat-user{align-items:flex-end}
.chat-user .chat-bubble-body{background:rgba(124,124,255,0.10);border-color:rgba(124,124,255,0.22);align-self:flex-end;max-width:80%}
.chat-assistant .chat-bubble-body{align-self:flex-start;max-width:88%}
.chat-bubble.err .chat-bubble-body{border-color:rgba(255,109,109,0.35);background:rgba(255,109,109,0.06);color:var(--red)}
.chat-tools{margin-top:10px;display:flex;flex-wrap:wrap;gap:6px}
.chip-tool{font-size:11px;padding:3px 8px;border-radius:6px;background:rgba(124,124,255,0.12);color:var(--accent);border:1px solid rgba(124,124,255,0.22)}
.chat-sources{font-size:11px;color:var(--fg-mute);margin-top:8px}
.chat-loading{display:inline-flex;gap:5px;align-items:center}
.chat-loading span{width:6px;height:6px;border-radius:999px;background:var(--fg-dim);animation:chatdot 1.2s infinite ease-in-out}
.chat-loading span:nth-child(2){animation-delay:0.15s}
.chat-loading span:nth-child(3){animation-delay:0.3s}
@keyframes chatdot{0%,80%,100%{opacity:.25;transform:scale(0.8)}40%{opacity:1;transform:scale(1.1)}}

.chat-suggest{
  display:flex;gap:8px;flex-wrap:wrap;padding:14px 26px;
  border-top:1px solid rgba(255,255,255,0.06);
}
.chip{
  font-size:12.5px;padding:7px 12px;border-radius:999px;color:var(--fg-dim);
  border:1px solid rgba(255,255,255,0.10);background:rgba(255,255,255,0.025);
  cursor:pointer;font-family:inherit;
  transition:color .15s, background .15s, border-color .15s, transform .15s;
}
.chip:hover{color:var(--fg);background:rgba(255,255,255,0.06);border-color:rgba(255,255,255,0.22);transform:translateY(-1px)}
.chip:disabled{opacity:.5;cursor:not-allowed;transform:none}

.chat-input{
  display:flex;gap:10px;padding:14px 26px 18px;
  border-top:1px solid rgba(255,255,255,0.06);
}
.chat-input input{
  flex:1;padding:11px 14px;border-radius:8px;
  background:rgba(0,0,0,0.32);border:1px solid rgba(255,255,255,0.10);
  color:var(--fg);outline:none;font-size:14px;font-family:inherit;
}
.chat-input input:focus{border-color:rgba(124,124,255,0.5)}
.chat-input input::placeholder{color:var(--fg-mute)}
.chat-input button:disabled{opacity:.45;cursor:not-allowed}

.snippet{
  border-radius:14px;overflow:hidden;
  background:rgba(255,255,255,0.025);
  border:1px solid rgba(255,255,255,0.08);
  box-shadow:0 16px 40px -12px rgba(0,0,0,0.55);
}
.snippet-tabs{
  display:flex;align-items:center;gap:2px;padding:8px 8px 0;
  border-bottom:1px solid rgba(255,255,255,0.06);background:rgba(0,0,0,0.15);
}
.snippet-tab{
  font-size:11.5px;letter-spacing:0.08em;
  padding:9px 14px;border-radius:8px 8px 0 0;color:var(--fg-mute);
  border:1px solid transparent;border-bottom:0;background:none;cursor:pointer;font-family:inherit;
}
.snippet-tab:hover{color:var(--fg-dim)}
.snippet-tab.on{
  color:var(--fg);background:rgba(0,0,0,0.5);
  border-color:rgba(255,255,255,0.08);
}
.snippet-copy{
  margin-left:auto;font-size:11px;letter-spacing:0.06em;
  padding:5px 10px;border-radius:6px;color:var(--fg-dim);
  border:1px solid rgba(255,255,255,0.10);background:none;cursor:pointer;font-family:inherit;
  display:inline-flex;align-items:center;gap:5px;
  margin-right:8px;margin-bottom:6px;
}
.snippet-copy:hover{color:var(--fg);background:rgba(255,255,255,0.04)}
.snippet-code{
  margin:0;padding:22px 26px;font-size:13px;line-height:1.65;color:var(--fg);
  background:rgba(0,0,0,0.42);
  overflow-x:auto;
  white-space:pre;
}

@media (max-width:900px){
  .portal-grid{grid-template-columns:1fr}
  .portal-counters{grid-template-columns:1fr 1fr 1fr}
}

/* MCP setup steps */
.mcp-steps{display:flex;flex-direction:column;gap:18px}
.mcp-step{
  display:grid;grid-template-columns:42px 1fr;gap:18px;
  padding:22px 24px;border-radius:14px;
  background:rgba(255,255,255,0.025);border:1px solid rgba(255,255,255,0.08);
}
.mcp-step-n{
  display:flex;align-items:center;justify-content:center;
  width:32px;height:32px;border-radius:8px;
  background:rgba(124,124,255,0.12);
  border:1px solid rgba(124,124,255,0.32);
  color:var(--accent);font-size:14px;font-weight:600;
}
.mcp-step-body{min-width:0}
.mcp-step-h{font-size:15px;font-weight:600;color:var(--fg);letter-spacing:-0.005em;margin-bottom:8px}
.mcp-p{color:var(--fg-dim);font-size:13.5px;line-height:1.55;margin-bottom:12px}
.mcp-p code{font-size:12px;color:var(--fg);background:rgba(0,0,0,0.32);padding:1px 6px;border-radius:4px}
.mcp-paths{
  list-style:none;padding:12px 16px;margin:10px 0 14px;
  border-radius:8px;background:rgba(0,0,0,0.18);
  border:1px solid rgba(255,255,255,0.06);font-size:12.5px;line-height:1.85;
}
.mcp-paths li{color:var(--fg-dim)}
.mcp-paths code{color:var(--fg);background:rgba(0,0,0,0.32);padding:1px 5px;border-radius:4px;margin-left:4px}
.mcp-paths b{color:var(--fg);font-weight:600;margin-right:8px}
.mcp-config-wrap{position:relative}

.mcp-prompts{display:flex;flex-direction:column;gap:6px;margin-top:6px}
.mcp-prompt{
  font-size:12.5px;color:var(--accent);line-height:1.5;
  padding:8px 12px;border-radius:6px;
  background:rgba(124,124,255,0.06);
  border:1px solid rgba(124,124,255,0.18);
}

/* Available tools grid */
.mcp-tools{
  margin-top:24px;padding:22px 24px;border-radius:14px;
  background:rgba(255,255,255,0.025);border:1px solid rgba(255,255,255,0.08);
}
.mcp-tools-h{font-size:14px;font-weight:600;color:var(--fg);margin-bottom:14px;display:flex;align-items:center}
.mcp-tools-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px 18px}
.mcp-tool{display:flex;flex-direction:column;gap:3px;padding:10px 0;border-bottom:1px solid rgba(255,255,255,0.04)}
.mcp-tool-name{font-size:12.5px;color:var(--accent);font-weight:500}
.mcp-tool-desc{font-size:12px;color:var(--fg-dim);line-height:1.45}

@media (max-width:900px){
  .mcp-step{grid-template-columns:32px 1fr;padding:16px 18px;gap:12px}
  .mcp-step-n{width:26px;height:26px;font-size:12px}
  .mcp-tools-grid{grid-template-columns:1fr}
}

/* ---------- Mobile (phone) ---------- */
@media (max-width:760px){
  :root{--nav-h:56px}
  body{font-size:14.5px}

  /* tighten container + sections so the design breathes on a 375px screen */
  .container{padding:0 18px}
  .section{padding:64px 0}
  .section-head{margin-bottom:36px;gap:12px}

  /* nav: hide the desktop link list, show a hamburger that toggles a drawer */
  .nav{padding:0 16px}
  .nav-left{gap:0}
  .nav-links{
    display:none;
    position:fixed;top:var(--nav-h);left:0;right:0;
    flex-direction:column;gap:2px;padding:14px 14px 22px;
    background:linear-gradient(180deg, rgba(10,10,13,0.96), rgba(10,10,13,0.92));
    backdrop-filter:blur(20px) saturate(180%);
    -webkit-backdrop-filter:blur(20px) saturate(180%);
    border-bottom:1px solid rgba(255,255,255,0.08);
    box-shadow:0 24px 60px -20px rgba(0,0,0,0.6);
    z-index:55;
  }
  .nav-links.open{display:flex}
  .nav-link{padding:12px 14px;font-size:15px;border-radius:10px}

  .nav-burger{
    display:inline-flex;align-items:center;justify-content:center;
    width:38px;height:38px;border-radius:10px;
    color:var(--fg);background:transparent;
    border:1px solid rgba(255,255,255,0.10);
  }
  .nav-burger:hover{background:var(--surface)}
  .nav-burger-backdrop.open{
    display:block;position:fixed;inset:var(--nav-h) 0 0 0;z-index:54;
    background:rgba(0,0,0,0.45);
  }
  .nav-right .btn{padding:7px 12px;font-size:12.5px}

  /* hero */
  .hero{padding-top:40px}
  .hero-content{padding:8vh 18px 6vh}
  h1{font-size:clamp(36px,9vw,52px) !important}
  .hero-sub{margin-top:18px;font-size:15px}
  .hero-cta{margin-top:28px;flex-direction:column;align-items:stretch;gap:10px}
  .hero-cta .btn{justify-content:center;width:100%}
  .scroll-hint{display:none}

  .hero-stats{grid-template-columns:repeat(3,1fr)}
  .hero-stat{padding:14px 16px}
  .hero-stat-v{font-size:20px}
  .hero-stat-l{font-size:10px}

  /* eyebrow pills can overflow on small screens — let them wrap nicely */
  .eyebrow{font-size:10.5px;padding:5px 10px}

  /* feature/step/graph cards */
  .feature{padding:24px;min-height:0}
  .step{padding:22px}
  .graph-card{min-height:0}
  .graph-card-preview{height:200px}
  .graph-card-body{padding:18px}

  /* metagraph: head row is hidden; each row becomes a stacked card. The
     JSX adds data-label attributes so the original column headers stay
     visible inline next to each value. */
  .mg-head{flex-direction:column;align-items:flex-start;gap:20px}
  .mg-stats{gap:24px;flex-wrap:wrap}
  .mg-stat-v{font-size:22px}

  .mg-toolbar{flex-direction:column;align-items:stretch;gap:10px}
  .mg-filter{justify-content:flex-start;overflow-x:auto}

  .mg-table{border-radius:12px}
  .mg-row.head{display:none}
  .mg-row.body{
    grid-template-columns:1fr !important;
    height:auto;padding:14px 16px;gap:8px;
  }
  .mg-row.body > *{
    display:flex;align-items:center;justify-content:space-between;
    gap:12px;min-width:0;
  }
  .mg-row.body > *:not(:first-child)::before{
    content:attr(data-label);
    font-family:'Geist Mono',ui-monospace,monospace;
    font-size:10px;letter-spacing:0.12em;text-transform:uppercase;
    color:var(--fg-mute);flex-shrink:0;
  }
  .mg-row.body .mg-bar-wrap{flex-direction:row;gap:10px}
  .mg-row.body .mg-bar{min-width:80px}
  .mg-row.body [style*="text-align"]{text-align:left !important}

  /* pricing */
  .tier{padding:26px 22px}
  .tier-price{font-size:40px}
  .pricing-guarantees{
    grid-template-columns:1fr !important;gap:20px !important;padding:20px !important;margin-top:40px !important;
  }

  /* portal */
  .portal-grid{grid-template-columns:1fr}
  .portal-counters{grid-template-columns:1fr}
  .portal-counter{border-right:0;border-bottom:1px solid rgba(255,255,255,0.06);padding:16px 20px}
  .portal-counter:last-child{border-bottom:0}
  .portal-counter-v{font-size:22px}
  .portal-card-h{padding:20px 20px 6px}
  .portal-card-b{padding:14px 20px 22px}
  .portal-section{margin-top:36px}
  .portal-section-h h3{font-size:16px}
  .portal-auth-tabs{width:100%;overflow-x:auto;flex-wrap:nowrap}
  .portal-auth-tab{flex-shrink:0}

  .chat-thread{padding:18px 18px;min-height:240px;max-height:60vh}
  .chat-user .chat-bubble-body,.chat-assistant .chat-bubble-body{max-width:100%}
  .chat-suggest{padding:12px 18px;gap:6px}
  .chip{font-size:12px;padding:6px 10px}
  .chat-input{padding:12px 18px 14px;flex-direction:column;gap:8px}
  .chat-input button{width:100%;justify-content:center}

  .snippet-tabs{flex-wrap:wrap;gap:0;padding:4px 4px 0}
  .snippet-tab{padding:8px 10px;font-size:11px}
  .snippet-copy{margin-left:auto;margin-bottom:4px}
  .snippet-code{padding:16px 18px;font-size:12px}

  /* viewer: hide both desktop overlays and let the iframe render full-bleed.
     The iframe has its own mobile-aware UI; ours just got in the way. */
  .viewer-left,.viewer-right,.viewer-legend{display:none}

  /* footer */
  .footer{padding:48px 0 32px}
  .footer-row{flex-direction:column;gap:32px}
  .footer-cols{gap:32px}
  .footer-base{flex-direction:column;gap:6px;margin-top:32px}

  /* tweaks panel — too invasive on a phone, hide it */
  .twk-panel{display:none !important}

  /* MCP code paths list and tools grid */
  .mcp-paths{padding:10px 12px;font-size:11.5px}
  .mcp-step{padding:14px 14px}
  .mcp-step-h{font-size:14px}
  .mcp-prompt{font-size:11.5px;padding:7px 10px}
}

/* ---------- Mobile (small phone) ---------- */
@media (max-width:480px){
  .container{padding:0 14px}
  .section{padding:48px 0}
  .nav{padding:0 14px}
  h1{font-size:clamp(32px,10vw,44px) !important}
  h2{font-size:clamp(26px,7vw,34px) !important}

  .hero-stats{grid-template-columns:1fr}
  .hero-stat{border-right:0;border-bottom:1px solid var(--border);padding:12px 16px}
  .hero-stat:last-child{border-bottom:0}

  .tier-price{font-size:34px}
  .feature{padding:20px}
  .step{padding:18px}
  .graph-card-preview{height:170px}

  .btn-lg{padding:11px 18px;font-size:14px}

  /* tighten the inline grid on /pricing again */
  .mg-stats{gap:18px}
}

/* Touch devices: kill hover-lift transforms so taps don't leave cards in a
   hovered state, and drop the heavy glass filter on Safari iOS where it's
   slow and sometimes blank-renders. */
@media (hover:none){
  .lg-hover:hover,.feature:hover,.step:hover,.graph-card:hover,.tier:hover{
    transform:none;
  }
}
@supports not (backdrop-filter: blur(1px)){
  .nav,.feature,.step,.graph-card,.tier,.mg-table,.viewer-search,.viewer-hops,.viewer-panel{
    background:rgba(20,20,26,0.92);
  }
}

/* ───────── Dashboard stats tiles + sector heatmap ───────── */

.tile-row {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 14px;
  margin-top: 24px;
}
@media (max-width: 980px) { .tile-row { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 560px) { .tile-row { grid-template-columns: repeat(2, 1fr); } }

.tile {
  position: relative;
  padding: 18px 18px 16px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.06);
  background: linear-gradient(180deg, rgba(255,255,255,var(--lg-tint,0.05)) 0%, rgba(255,255,255,var(--lg-tint-low,0.018)) 100%);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
}
.tile-label {
  font-family: 'Geist Mono', ui-monospace, monospace;
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fg-mute);
}
.tile-value {
  font-family: 'Geist Mono', ui-monospace, monospace;
  font-size: 26px;
  font-weight: 600;
  color: var(--fg);
  margin-top: 6px;
  line-height: 1.1;
}
.tile-sub {
  font-size: 11.5px;
  color: var(--fg-faint);
  margin-top: 4px;
}

/* Treemap: absolutely-positioned cells, sizes computed in JS via
   squarified treemap so the tiles fill the rectangle with no gaps. */
.heatmap {
  position: relative;
  width: 100%;
  height: 480px;
  margin-top: 24px;
  border-radius: 12px;
  overflow: hidden;
  background: rgba(255,255,255,0.02);
}
.heatmap-cell {
  position: absolute;
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
  border: 1px solid rgba(0,0,0,0.25);
  background: rgba(124,124,255,0.08);
  transition: background-color 120ms ease;
  box-sizing: border-box;
  container-type: size;
}
.heatmap-cell:hover { filter: brightness(1.25); z-index: 1; }
.heatmap-cell .sect-count {
  font-family: 'Geist Mono', ui-monospace, monospace;
  font-size: 18px;
  font-weight: 600;
  color: var(--fg);
  line-height: 1.1;
}
.heatmap-cell .sect-name {
  font-family: 'Geist Mono', ui-monospace, monospace;
  font-size: 10.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--fg-dim);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-top: 4px;
}
/* Hide the sector label on very narrow tiles — the count + tooltip suffice. */
@container (max-width: 90px) {
  .heatmap-cell .sect-name { display: none; }
}
@container (max-height: 50px) {
  .heatmap-cell .sect-name { display: none; }
  .heatmap-cell .sect-count { font-size: 14px; }
}

/* ───────── Sub-tab switcher (dashboard) ───────── */

.dash-tabs {
  display: flex;
  gap: 4px;
  padding: 4px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 12px;
  width: fit-content;
  margin-top: 32px;
}
.dash-tab {
  appearance: none;
  background: transparent;
  border: 0;
  color: var(--fg-dim);
  font-family: 'Geist Mono', ui-monospace, monospace;
  font-size: 11.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 9px 18px;
  border-radius: 8px;
  cursor: pointer;
  transition: background-color 120ms ease, color 120ms ease;
}
.dash-tab:hover { color: var(--fg); }
.dash-tab.on {
  background: rgba(124,124,255,0.18);
  color: var(--fg);
}