/* ============================================================
   NetRisk.io — Scene styles
   ============================================================ */

/* =========================================================
   SCENE 0 — HERO / TRUST ENGINE
   ========================================================= */
.hero { position: relative; min-height: 100svh; display: flex; align-items: center; padding-top: var(--nav-h); overflow: hidden; }
.hero-inner { position: relative; z-index: 3; width: 100%; }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 40px; align-items: center; }

.hero-copy { max-width: 600px; }
.hero h1 { margin-top: 22px; }
.hero .h-display { font-size: clamp(36px, 5.4vw, 76px); line-height: 1.05; }
.hero .h-display .grad-text { display: inline-block; padding-bottom: .06em; }
.hero .lead { margin-top: 24px; }
.hero-cta { display: flex; gap: 14px; margin-top: 34px; flex-wrap: wrap; }
.hero-note {
  margin-top: 22px; font-family: var(--font-mono); font-size: 12.5px; color: var(--text-3);
  display: flex; align-items: center; gap: 9px; line-height: 1.5; max-width: 52ch;
}
.hero-note .ico { color: var(--verified); flex: none; }

/* status line that "boots" */
.hero-status {
  font-family: var(--font-mono); font-size: 12.5px; letter-spacing: .04em;
  display: inline-flex; align-items: center; gap: 10px; color: var(--text-2);
  padding: 7px 13px; border: 1px solid var(--border-2); border-radius: var(--r-pill);
  background: rgba(255,255,255,.02);
}
.hero-status .pulse { width: 8px; height: 8px; border-radius: 50%; background: var(--verified); box-shadow: 0 0 0 0 var(--verified-40); animation: pulse-ring 2.4s infinite; }
@keyframes pulse-ring { 0% { box-shadow: 0 0 0 0 var(--verified-40);} 70%{ box-shadow: 0 0 0 9px rgba(224,145,46,0);} 100%{ box-shadow: 0 0 0 0 rgba(224,145,46,0);} }

/* ---- The Trust Lens stage ---- */
.lens-stage { position: relative; aspect-ratio: 1 / 1; width: 100%; max-width: 500px; margin-left: auto; }
.lens-stage .fragment-layer { position: absolute; inset: 0; }

/* floating data fragments */
.fragment {
  position: absolute; font-family: var(--font-mono); font-size: 12px; color: var(--text-2);
  padding: 7px 11px; border: 1px solid var(--border-2); border-radius: var(--r-sm);
  background: rgba(12,18,32,.66); backdrop-filter: blur(4px);
  white-space: nowrap; cursor: default; will-change: transform;
  transition: border-color .3s, color .3s, box-shadow .3s, transform .3s;
  display: inline-flex; align-items: center; gap: 7px;
}
.fragment .ft { width: 5px; height: 5px; border-radius: 50%; background: var(--text-3); }
.fragment[data-state="conflict"] .ft { background: var(--missing); }
.fragment[data-state="stale"] .ft { background: var(--critical); }
.fragment:hover {
  border-color: var(--verified-40); color: var(--text); z-index: 30;
  box-shadow: 0 8px 30px -8px var(--verified-20);
}
/* drift animation */
@keyframes drift { 0%,100% { transform: translate(0,0); } 33% { transform: translate(6px,-9px);} 66% { transform: translate(-7px,5px);} }
.fragment.drifting { animation: drift var(--dur,12s) ease-in-out infinite; animation-delay: var(--delay, 0s); }

/* hover metadata tooltip */
.frag-meta {
  position: absolute; left: 50%; bottom: calc(100% + 8px); transform: translateX(-50%) translateY(6px);
  width: 210px; padding: 11px 12px; border-radius: var(--r-sm);
  background: var(--elevated); border: 1px solid var(--border-strong);
  box-shadow: var(--shadow-lg); opacity: 0; pointer-events: none; transition: opacity .2s, transform .2s; z-index: 40;
}
.fragment:hover .frag-meta { opacity: 1; transform: translateX(-50%) translateY(0); }
.frag-meta .fm-row { display: flex; justify-content: space-between; font-size: 11px; padding: 3px 0; }
.frag-meta .fm-row span:first-child { color: var(--text-3); }
.frag-meta .fm-row span:last-child { color: var(--text); }

/* the lens core */
.lens-core {
  position: absolute; inset: 14%; border-radius: 50%; z-index: 5;
  background:
    radial-gradient(circle at 38% 32%, rgba(224,145,46,.12), transparent 55%),
    radial-gradient(circle at 62% 70%, rgba(155,123,240,.10), transparent 55%);
  border: 1px solid var(--border-2);
  box-shadow: inset 0 0 60px rgba(224,145,46,.10), inset 0 0 0 1px rgba(255,255,255,.03), 0 30px 90px -30px rgba(224,145,46,.30);
}
.lens-ring { position: absolute; border-radius: 50%; border: 1px solid var(--border); }
.lens-ring.r1 { inset: 6%; }
.lens-ring.r2 { inset: 0%; border-style: dashed; border-color: rgba(150,170,205,.10); animation: spin 60s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* radar sweep — makes the lens feel alive */
.lens-radar {
  position: absolute; inset: 8%; border-radius: 50%; pointer-events: none; z-index: 4;
  background: conic-gradient(from 0deg, rgba(224,145,46,0) 0deg, rgba(224,145,46,0) 300deg, rgba(224,145,46,.16) 350deg, rgba(242,169,72,.30) 359deg, rgba(224,145,46,0) 360deg);
  -webkit-mask: radial-gradient(circle, #000 56%, transparent 72%);
  mask: radial-gradient(circle, #000 56%, transparent 72%);
  animation: spin 7s linear infinite; opacity: .9;
}
@media (prefers-reduced-motion: reduce) { .lens-radar { animation: none; opacity: .3; } }

.lens-core-label {
  position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; gap: 6px; padding: 18px;
}
.lens-core-label .lc-title { font-family: var(--font-mono); font-size: 11px; letter-spacing: .2em; text-transform: uppercase; color: var(--verified); }
.lens-core-label .lc-score { font-family: var(--font-display); font-size: 46px; font-weight: 600; color: var(--text); letter-spacing: -.03em; line-height: 1; }
.lens-core-label .lc-sub { font-family: var(--font-mono); font-size: 11px; color: var(--text-3); }

/* the moving magnifier lens */
.magnifier {
  position: absolute; width: 168px; height: 168px; border-radius: 50%; z-index: 20; pointer-events: none;
  left: 0; top: 0; transform: translate(-50%, -50%);
  border: 1.5px solid var(--verified-40);
  box-shadow: 0 0 0 1px rgba(0,0,0,.4), 0 0 40px -6px var(--verified-20), inset 0 0 30px rgba(224,145,46,.06);
  background: radial-gradient(circle, rgba(224,145,46,.05), transparent 70%);
  backdrop-filter: contrast(108%) brightness(108%);
  opacity: 0; transition: opacity .4s;
}
.lens-stage:hover .magnifier { opacity: 1; }
.magnifier::after { content: ""; position: absolute; left: 50%; top: -10px; width: 1px; height: 10px; background: var(--verified-40); }
.magnifier .mag-label { position: absolute; top: -26px; left: 50%; transform: translateX(-50%); font-family: var(--font-mono); font-size: 10px; color: var(--verified); white-space: nowrap; letter-spacing: .1em; }

/* structured reveal chips inside magnifier follow via JS */
.mag-readout {
  position: absolute; z-index: 21; pointer-events: none; opacity: 0; transition: opacity .3s;
  font-family: var(--font-mono); font-size: 10px; color: var(--verified);
  background: rgba(5,8,15,.85); border: 1px solid var(--verified-20); border-radius: var(--r-xs);
  padding: 8px 10px; width: 150px;
}
.lens-stage:hover .mag-readout { opacity: 1; }
.mag-readout .mr-row { display: flex; justify-content: space-between; padding: 2px 0; color: var(--text-2); }
.mag-readout .mr-row b { color: var(--verified); font-weight: 500; }

/* hero trust strip */
.hero-strip { display: flex; flex-wrap: wrap; gap: 26px 40px; margin-top: 56px; padding-top: 26px; border-top: 1px solid var(--border); }
.hero-strip .hs { display: flex; flex-direction: column; gap: 4px; }
.hero-strip .hs b { font-family: var(--font-display); font-size: 26px; font-weight: 600; color: var(--text); letter-spacing: -.02em; }
.hero-strip .hs span { font-size: 12.5px; color: var(--text-3); font-family: var(--font-mono); }

/* scroll cue */
.scroll-cue { position: absolute; left: 50%; bottom: 22px; transform: translateX(-50%); z-index: 4; display: flex; flex-direction: column; align-items: center; gap: 8px; color: var(--text-3); font-family: var(--font-mono); font-size: 10px; letter-spacing: .2em; }
.scroll-cue .bar { width: 1px; height: 36px; background: linear-gradient(var(--text-3), transparent); position: relative; overflow: hidden; }
.scroll-cue .bar::after { content: ""; position: absolute; top: -40%; left: 0; width: 100%; height: 40%; background: var(--verified); animation: cue 2s var(--ease-io) infinite; }
@keyframes cue { to { top: 120%; } }

/* =========================================================
   SCENE 1 — SIGNAL STORM / INTAKE
   ========================================================= */
.storm-stage { position: relative; margin-top: 56px; }
.intake-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 14px; }
.intake-col { display: flex; flex-direction: column; gap: 10px; }
.intake-col > .col-head {
  font-family: var(--font-mono); font-size: 11px; letter-spacing: .08em; color: var(--text-3);
  text-transform: uppercase; padding-bottom: 8px; border-bottom: 1px solid var(--border); margin-bottom: 2px;
  display: flex; align-items: center; gap: 7px;
}
.col-head .ci { width: 7px; height: 7px; border-radius: 2px; background: var(--text-3); }
.intake-col[data-k="public"]  .ci { background: var(--verified); }
.intake-col[data-k="evidence"].ci, .intake-col[data-k="evidence"] .ci { background: var(--ai); }
.intake-col[data-k="quest"] .ci { background: #74A9CC; }
.intake-col[data-k="integr"] .ci { background: var(--healthy); }
.intake-col[data-k="exposure"] .ci { background: var(--missing); }
.intake-col[data-k="missing"] .ci { background: var(--critical); }

.signal {
  position: relative; padding: 10px 12px; border-radius: var(--r-sm);
  border: 1px solid var(--border-2); background: rgba(13,18,30,.7);
  font-size: 12.5px; color: var(--text-2); transition: transform .4s var(--ease), border-color .3s, opacity .4s;
}
.signal .s-top { display: flex; align-items: center; gap: 7px; }
.signal .s-ico { width: 16px; height: 16px; color: var(--text-3); flex: none; }
.signal .s-name { font-family: var(--font-mono); font-size: 11.5px; color: var(--text); overflow: hidden; text-overflow: ellipsis; }
.signal .s-meta { margin-top: 6px; font-size: 10.5px; font-family: var(--font-mono); color: var(--text-3); display: flex; gap: 8px; }
.signal.conflict { border-color: var(--missing-20); }
.signal.conflict .flag { color: var(--missing); }
.signal.stale { border-color: var(--critical-20); }

/* before classification: scattered. JS sets transforms; here is the "settled" look */
.storm-cloud { position: relative; height: 340px; }
.storm-cloud .signal { position: absolute; width: 220px; }

.intake-note { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 26px; }

/* conflict callout */
.conflict-set { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; margin-top: 24px; }
.conflict-card { padding: 14px; border-radius: var(--r-md); border: 1px solid var(--border-2); background: var(--surface); }
.conflict-card .cc-claim { font-size: 14px; color: var(--text); font-weight: 500; }
.conflict-card .cc-src { margin-top: 8px; font-family: var(--font-mono); font-size: 11px; color: var(--text-3); }

/* =========================================================
   SCENE 2 — TRUST SCOPE APERTURE
   ========================================================= */
.aperture-wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.aperture-stage { position: relative; aspect-ratio: 1/1; max-width: 460px; margin-inline: auto; width: 100%; display: grid; place-items: center; }
.aperture-ring { position: absolute; border-radius: 50%; border: 1px solid var(--border-2); display: grid; place-items: center; }
.ap-r1 { inset: 0; } .ap-r2 { inset: 11%; } .ap-r3 { inset: 22%; } .ap-r4 { inset: 33%; }
.aperture-ring .ap-tag { position: absolute; top: -1px; left: 50%; transform: translate(-50%,-50%); font-family: var(--font-mono); font-size: 10px; color: var(--text-3); background: var(--bg); padding: 2px 8px; border-radius: var(--r-pill); border: 1px solid var(--border); white-space: nowrap; }
.aperture-core {
  width: 44%; aspect-ratio: 1/1; border-radius: 50%; display: grid; place-items: center; text-align: center; padding: 18px;
  background: radial-gradient(circle at 40% 35%, rgba(224,145,46,.16), transparent 60%), var(--elevated);
  border: 1px solid var(--verified-20); box-shadow: 0 0 60px -16px var(--verified-20), inset 0 0 30px rgba(224,145,46,.06);
}
.aperture-core .ac-k { font-family: var(--font-mono); font-size: 10px; letter-spacing: .18em; text-transform: uppercase; color: var(--verified); }
.aperture-core .ac-v { font-family: var(--font-display); font-weight: 600; font-size: clamp(15px,2vw,19px); color: var(--text); margin-top: 4px; line-height: 1.1; }
/* iris blades */
.iris-blade { position: absolute; inset: 0; border-radius: 50%; pointer-events: none; }
.scope-list { list-style: none; display: grid; gap: 2px; }
.scope-list li { display: flex; justify-content: space-between; gap: 16px; padding: 13px 0; border-bottom: 1px solid var(--border); }
.scope-list li .sk { color: var(--text-3); font-family: var(--font-mono); font-size: 12px; }
.scope-list li .sv { color: var(--text); font-size: 14.5px; text-align: right; }

/* =========================================================
   SCENE 3 — EVIDENCE REACTOR
   ========================================================= */
.reactor-wrap { display: grid; grid-template-columns: .9fr 1.1fr; gap: 48px; align-items: center; }
.reactor-stage { position: relative; aspect-ratio: 1/1; max-width: 500px; width: 100%; margin-inline: auto; display: grid; place-items: center; }
.reactor-core {
  position: relative; z-index: 4; width: 38%; aspect-ratio: 1/1; border-radius: 50%; display: grid; place-items: center; text-align: center;
  background: radial-gradient(circle at 42% 38%, rgba(155,123,240,.22), rgba(224,145,46,.10) 60%, transparent 72%), var(--elevated-2);
  border: 1px solid var(--border-strong);
  box-shadow: 0 0 80px -10px var(--ai-20), inset 0 0 40px rgba(155,123,240,.10);
}
.reactor-core::before { content:""; position:absolute; inset:-6px; border-radius:50%; border:1px solid var(--ai-20); animation: pulse-soft 4s ease-in-out infinite; }
@keyframes pulse-soft { 0%,100%{ transform: scale(1); opacity:.6;} 50%{ transform: scale(1.06); opacity:.2;} }
.reactor-core .rc-t { font-family: var(--font-mono); font-size: 10px; letter-spacing:.16em; text-transform: uppercase; color: var(--ai); }
.reactor-core .rc-s { font-family: var(--font-display); font-weight: 600; font-size: 16px; margin-top: 4px; }
.reactor-orbit { position: absolute; border-radius: 50%; border: 1px dashed var(--border); inset: 8%; }
.reactor-orbit.o2 { inset: 0; }
.orbit-chip {
  position: absolute; transform: translate(-50%,-50%); font-family: var(--font-mono); font-size: 11px;
  padding: 6px 11px; border-radius: var(--r-pill); border: 1px solid var(--border-2);
  background: var(--surface); color: var(--text-2); white-space: nowrap; display: inline-flex; gap: 6px; align-items: center;
  box-shadow: var(--shadow-md);
}
.orbit-chip .od { width: 6px; height: 6px; border-radius: 50%; }
.spin-slow { animation: spin 48s linear infinite; }
.spin-rev  { animation: spin 60s linear infinite reverse; }
@media (prefers-reduced-motion: reduce){ .spin-slow,.spin-rev,.lens-ring.r2,.reactor-core::before { animation: none !important; } }

/* transform flow: raw -> structured */
.flow-line { display: grid; grid-template-columns: 1fr auto 1fr; gap: 16px; align-items: center; margin-top: 8px; }
.flow-pill { font-family: var(--font-mono); font-size: 12px; padding: 9px 13px; border-radius: var(--r-sm); border: 1px solid var(--border-2); text-align: center; }
.flow-pill.raw { color: var(--text-3); border-style: dashed; }
.flow-pill.out { color: var(--verified); border-color: var(--verified-20); background: var(--verified-12); }
.flow-arrow { color: var(--text-3); }

.layer-list { display: grid; gap: 10px; margin-top: 26px; }
.layer-row { display: grid; grid-template-columns: 120px 1fr; gap: 16px; align-items: center; padding: 14px 0; border-bottom: 1px solid var(--border); }
.layer-row .lr-k { font-family: var(--font-display); font-weight: 600; font-size: 15px; display: flex; align-items: center; gap: 9px; }
.layer-row .lr-k .ld { width: 8px; height: 8px; border-radius: 2px; }
.layer-row .lr-v { color: var(--text-2); font-size: 14px; }

/* =========================================================
   SCENE 4 — AI RESEARCH NOTEBOOK
   ========================================================= */
.notebook { max-width: 1040px; margin-inline: auto; }
.nb-tabs { display: flex; gap: 4px; padding: 8px; border-bottom: 1px solid var(--border); flex-wrap: wrap; }
.nb-tab {
  font-family: var(--font-mono); font-size: 12.5px; padding: 8px 14px; border-radius: var(--r-sm);
  color: var(--text-2); transition: background .2s, color .2s; display: inline-flex; align-items: center; gap: 8px;
}
.nb-tab .tn { font-size: 10px; color: var(--text-faint); }
.nb-tab:hover { color: var(--text); background: rgba(255,255,255,.03); }
.nb-tab.active { color: var(--text); background: var(--ai-12); box-shadow: inset 0 0 0 1px var(--ai-20); }
.nb-body { padding: 26px; min-height: 360px; }
.nb-panel { display: none; }
.nb-panel.active { display: block; animation: fade-up .45s var(--ease-out); }
@keyframes fade-up { from { opacity: 0; transform: translateY(10px);} to { opacity: 1; transform: none; } }

.plan-steps { display: grid; gap: 10px; counter-reset: step; }
.plan-step { display: grid; grid-template-columns: 30px 1fr auto; gap: 14px; align-items: center; padding: 13px 14px; border-radius: var(--r-sm); border: 1px solid var(--border); background: rgba(255,255,255,.015); }
.plan-step .ps-n { width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; font-family: var(--font-mono); font-size: 12px; color: var(--ai); border: 1px solid var(--ai-20); background: var(--ai-12); }
.plan-step .ps-t { font-size: 14px; color: var(--text); }

.src-grid, .claim-grid, .gap-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.nb-item { display: grid; grid-template-columns: auto 1fr auto; gap: 12px; align-items: center; padding: 13px 14px; border-radius: var(--r-sm); border: 1px solid var(--border); background: rgba(255,255,255,.015); transition: border-color .2s; }
.nb-item:hover { border-color: var(--border-strong); }
.nb-item .ni-ico { width: 30px; height: 30px; border-radius: var(--r-xs); display: grid; place-items: center; background: rgba(255,255,255,.04); color: var(--text-2); }
.nb-item .ni-title { font-size: 13.5px; color: var(--text); }
.nb-item .ni-sub { font-family: var(--font-mono); font-size: 11px; color: var(--text-3); margin-top: 2px; }

/* claim with provenance hover */
.claim-line { position: relative; }
.claim-line:hover .prov-hint { opacity: 1; }
.prov-hint { position: absolute; right: 12px; top: 50%; transform: translateY(-50%); font-family: var(--font-mono); font-size: 10px; color: var(--verified); opacity: 0; transition: opacity .2s; }

.replay-trail { display: grid; gap: 0; position: relative; padding-left: 26px; }
.replay-trail::before { content: ""; position: absolute; left: 9px; top: 6px; bottom: 6px; width: 1px; background: linear-gradient(var(--ai), var(--verified)); }
.replay-step { position: relative; padding: 11px 0; }
.replay-step::before { content: ""; position: absolute; left: -21px; top: 16px; width: 9px; height: 9px; border-radius: 50%; background: var(--bg); border: 1.5px solid var(--ai); }
.replay-step .rs-t { font-size: 14px; color: var(--text); }
.replay-step .rs-m { font-family: var(--font-mono); font-size: 11px; color: var(--text-3); margin-top: 2px; }

/* =========================================================
   SCENE 5 — CLAIM REVIEW CHAMBER
   ========================================================= */
.chamber { position: relative; display: grid; place-items: center; padding-block: 20px; }
.chamber-stage { position: relative; width: 100%; max-width: 920px; display: grid; grid-template-columns: 1fr minmax(280px, 360px) 1fr; gap: 18px; align-items: center; }
.chamber-side { display: grid; gap: 12px; }
.cs-card { padding: 13px 14px; border-radius: var(--r-md); border: 1px solid var(--border); background: var(--surface); }
.cs-card .csk { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--text-3); }
.cs-card .csv { font-size: 14px; color: var(--text); margin-top: 5px; display: flex; align-items: center; gap: 8px; }

.claim-center {
  padding: 24px; border-radius: var(--r-lg); text-align: center;
  background: radial-gradient(circle at 50% 0%, rgba(224,145,46,.10), transparent 70%), var(--elevated);
  border: 1px solid var(--verified-20); box-shadow: 0 30px 80px -30px var(--verified-20);
}
.claim-center .cc-k { font-family: var(--font-mono); font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--verified); }
.claim-center .cc-claim { font-family: var(--font-display); font-weight: 600; font-size: clamp(18px,2.4vw,24px); margin-top: 12px; line-height: 1.2; }
.claim-center .cc-seal { margin: 18px auto 0; width: 58px; height: 58px; border-radius: 50%; display: grid; place-items: center; border: 1.5px solid var(--verified-40); color: var(--verified); box-shadow: 0 0 30px -6px var(--verified-20); }

/* evidence state machine track */
.state-track { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 40px; justify-content: center; }
.state-node { display: inline-flex; align-items: center; gap: 8px; }
.state-node .sn-pill { font-family: var(--font-mono); font-size: 11.5px; padding: 6px 12px; border-radius: var(--r-pill); border: 1px solid var(--border-2); color: var(--text-3); background: rgba(255,255,255,.02); }
.state-node.on .sn-pill { color: var(--text); border-color: var(--border-strong); }
.state-node[data-tone="verified"].on .sn-pill { color: var(--evidence); border-color: var(--evidence-20); background: var(--evidence-12); }
.state-node[data-tone="reject"].on .sn-pill { color: var(--critical); border-color: var(--critical-20); background: var(--critical-12); }
.state-node[data-tone="expire"].on .sn-pill { color: var(--missing); border-color: var(--missing-20); background: var(--missing-12); }
.state-node .arrow { color: var(--text-faint); }
.state-node:last-child .arrow { display: none; }

/* =========================================================
   SCENE 6 — PROVENANCE MAP
   ========================================================= */
.prov-map { position: relative; }
.prov-chain { display: grid; grid-template-columns: repeat(5, 1fr); gap: 0; position: relative; }
.prov-node { position: relative; padding: 16px; border-radius: var(--r-md); border: 1px solid var(--border-2); background: var(--surface); text-align: center; z-index: 2; }
.prov-node .pn-k { font-family: var(--font-mono); font-size: 10px; letter-spacing: .1em; text-transform: uppercase; color: var(--text-3); }
.prov-node .pn-v { font-size: 13.5px; color: var(--text); margin-top: 7px; line-height: 1.3; }
.prov-node .pn-ico { width: 34px; height: 34px; border-radius: 50%; margin: 0 auto 10px; display: grid; place-items: center; border: 1px solid var(--border-2); color: var(--evidence); background: var(--evidence-12); }
.prov-svg { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; z-index: 1; overflow: visible; }
.prov-beam { fill: none; stroke: var(--evidence); stroke-width: 1.5; stroke-dasharray: 6 5; opacity: .85; filter: drop-shadow(0 0 6px var(--evidence-20)); }
.prov-cols { display: grid; grid-template-columns: repeat(5, 1fr); gap: 22px; }

/* =========================================================
   SCENE 7 — RUNTIME EXPOSURE GRAPH
   ========================================================= */
.graph-shell { position: relative; border-radius: var(--r-xl); overflow: hidden; border: 1px solid var(--border-2); background: linear-gradient(180deg, rgba(10,15,26,.6), rgba(7,11,20,.85)); box-shadow: var(--shadow-lg); }
.graph-canvas { position: relative; width: 100%; aspect-ratio: 16/9; min-height: 420px; }
.graph-svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.g-edge { fill: none; stroke: rgba(150,170,205,.18); stroke-width: 1.4; transition: stroke .3s, stroke-width .3s, opacity .3s; }
.g-edge.dashed { stroke-dasharray: 5 5; stroke: var(--missing-20); }
.g-edge.risk { stroke: var(--critical); opacity: .35; }
.g-edge.lit { stroke: var(--evidence); stroke-width: 2.2; opacity: 1; filter: drop-shadow(0 0 6px var(--evidence-20)); }
.g-edge.playing { stroke: var(--critical); stroke-width: 2.4; opacity: 1; filter: drop-shadow(0 0 8px var(--critical-20)); }
.g-node { position: absolute; transform: translate(-50%,-50%); display: flex; flex-direction: column; align-items: center; gap: 6px; cursor: pointer; z-index: 3; }
.g-node .gn-dot { width: 38px; height: 38px; border-radius: 12px; display: grid; place-items: center; border: 1px solid var(--border-2); background: var(--elevated); color: var(--text-2); transition: transform .2s, border-color .2s, box-shadow .2s; box-shadow: var(--shadow-md); }
.g-node .gn-dot svg { width: 18px; height: 18px; }
.g-node .gn-label { font-family: var(--font-mono); font-size: 10.5px; color: var(--text-2); white-space: nowrap; background: rgba(8,11,16,.78); padding: 2px 7px; border-radius: var(--r-pill); border: 1px solid var(--border); transition: color .3s, background .3s; }
.g-node[data-t="risk"] .gn-dot { color: var(--critical); border-color: var(--critical-20); background: var(--critical-12); }
.g-node[data-t="missing"] .gn-dot { color: var(--missing); border-color: var(--missing-20); background: var(--missing-12); border-style: dashed; }
.g-node[data-t="evidence"] .gn-dot { color: var(--evidence); border-color: var(--evidence-20); }
.g-node[data-t="company"] .gn-dot { color: var(--text); border-color: var(--border-strong); }
.g-node:hover .gn-dot, .g-node.active .gn-dot { transform: scale(1.12); border-color: var(--verified-40); box-shadow: 0 0 24px -4px var(--verified-20); }
.g-node.dim { opacity: .3; }

.graph-legend { display: flex; flex-wrap: wrap; gap: 8px 16px; padding: 14px 18px; border-top: 1px solid var(--border); }
.graph-legend .lg { display: inline-flex; align-items: center; gap: 7px; font-family: var(--font-mono); font-size: 11px; color: var(--text-3); }
.graph-legend .lg i { width: 14px; height: 0; border-top: 2px solid currentColor; display: inline-block; }
.graph-legend .lg.verified { color: var(--evidence); }
.graph-legend .lg.missing { color: var(--missing); }
.graph-legend .lg.risk { color: var(--critical); }

.graph-controls { position: absolute; top: 14px; right: 14px; z-index: 5; display: flex; gap: 8px; }
.graph-readout { position: absolute; left: 14px; bottom: 14px; z-index: 5; max-width: 280px; padding: 14px; border-radius: var(--r-md); background: rgba(5,8,15,.86); border: 1px solid var(--border-2); backdrop-filter: blur(8px); opacity: 0; transform: translateY(8px); transition: opacity .3s, transform .3s; }
.graph-readout.show { opacity: 1; transform: none; }
.graph-readout .gr-k { font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: .1em; color: var(--text-3); }
.graph-readout .gr-t { font-family: var(--font-display); font-weight: 600; font-size: 16px; margin-top: 4px; }
.graph-readout .gr-list { margin-top: 10px; display: grid; gap: 6px; }
.graph-readout .gr-list div { font-size: 12px; color: var(--text-2); display: flex; gap: 8px; align-items: center; }

/* path playback caption */
.path-caption { position: absolute; left: 50%; top: 16px; transform: translateX(-50%); z-index: 5; font-family: var(--font-mono); font-size: 12px; color: var(--text); background: rgba(5,8,15,.8); border: 1px solid var(--critical-20); border-radius: var(--r-pill); padding: 8px 16px; opacity: 0; transition: opacity .4s; display: flex; align-items: center; gap: 10px; }
.path-caption.show { opacity: 1; }
.path-caption .pc-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--critical); animation: pulse-ring 1.6s infinite; }

/* =========================================================
   SCENE 8/9 — CONFIDENCE TOPOGRAPHY + RISK GRAVITY
   ========================================================= */
.risk-wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.topo { position: relative; aspect-ratio: 4/3; border-radius: var(--r-lg); overflow: hidden; border: 1px solid var(--border-2); background: var(--bg-3); }
.topo svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.topo .tcontour { fill: none; stroke: var(--verified); stroke-width: 1; opacity: .22; }
.topo .tpeak { fill: none; stroke: var(--critical); stroke-width: 1.2; opacity: .5; }
.topo-tags .tg { position: absolute; font-family: var(--font-mono); font-size: 10.5px; padding: 4px 9px; border-radius: var(--r-pill); border: 1px solid var(--border-2); background: rgba(5,8,15,.7); }
.topo-tags .tg.peak { color: var(--critical); border-color: var(--critical-20); }
.topo-tags .tg.fog { color: var(--missing); border-color: var(--missing-20); }
.topo-tags .tg.solid { color: var(--verified); border-color: var(--verified-20); }
.fog-patch { position: absolute; border-radius: 50%; background: radial-gradient(circle, rgba(230,184,76,.16), transparent 70%); filter: blur(6px); }

/* Risk quantification card */
.riskq { padding: 26px; }
.riskq .rq-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 14px; }
.riskq .rq-scn { font-family: var(--font-display); font-weight: 600; font-size: 20px; line-height: 1.25; max-width: 36ch; }
.riskq .rq-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; margin-top: 22px; background: var(--border); border: 1px solid var(--border); border-radius: var(--r-md); overflow: hidden; }
.riskq .rq-cell { padding: 14px 16px; background: var(--surface); }
.riskq .rq-cell .k { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: .06em; text-transform: uppercase; color: var(--text-3); }
.riskq .rq-cell .v { font-size: 16px; color: var(--text); margin-top: 6px; font-weight: 500; }
.riskq .rq-cell .v.big { font-family: var(--font-display); font-size: 24px; font-weight: 600; }
.riskq .rq-cell .v.crit { color: var(--critical); }
.riskq .rq-treat { margin-top: 18px; padding: 14px 16px; border-radius: var(--r-md); border: 1px dashed var(--missing-20); background: var(--missing-12); }
.riskq .rq-treat .k { font-family: var(--font-mono); font-size: 10.5px; text-transform: uppercase; letter-spacing: .06em; color: var(--missing); }
.riskq .rq-treat .v { font-size: 14px; color: var(--text); margin-top: 5px; }

/* gravity assembly mini-cards */
.gravity-feed { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.gravity-feed .gf { font-family: var(--font-mono); font-size: 11px; padding: 5px 10px; border-radius: var(--r-pill); border: 1px solid var(--border-2); color: var(--text-2); display: inline-flex; gap: 7px; align-items: center; }
.gravity-feed .gf.v i { background: var(--verified); } .gravity-feed .gf.m i { background: var(--missing); } .gravity-feed .gf.c i { background: var(--critical); }
.gravity-feed .gf i { width: 6px; height: 6px; border-radius: 50%; }

/* =========================================================
   SCENE 10 — DECISION COCKPIT
   ========================================================= */
.cockpit-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.action-card { padding: 16px; border-radius: var(--r-md); border: 1px solid var(--border-2); background: var(--surface); transition: transform .2s, border-color .2s, box-shadow .2s; }
.action-card:hover { transform: translateY(-3px); border-color: var(--border-strong); box-shadow: var(--shadow-md); }
.action-card .ac-top { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.action-card .ac-ico { width: 34px; height: 34px; border-radius: var(--r-sm); display: grid; place-items: center; background: rgba(255,255,255,.04); color: var(--text-2); }
.action-card .ac-t { font-family: var(--font-display); font-weight: 600; font-size: 15px; margin-top: 12px; }
.action-card .ac-m { font-size: 12.5px; color: var(--text-3); margin-top: 6px; font-family: var(--font-mono); }
.st { font-family: var(--font-mono); font-size: 10.5px; padding: 4px 9px; border-radius: var(--r-pill); border: 1px solid var(--border-2); color: var(--text-3); }
.st.rec { color: var(--verified); border-color: var(--verified-20); background: var(--verified-12); }
.st.assigned { color: #74A9CC; border-color: rgba(116,169,204,.24); background: rgba(116,169,204,.12); }
.st.waiting { color: var(--missing); border-color: var(--missing-20); background: var(--missing-12); }
.st.progress { color: var(--ai); border-color: var(--ai-20); background: var(--ai-12); }
.st.done { color: var(--healthy); border-color: var(--healthy-20); background: var(--healthy-12); }
.st.blocked { color: var(--critical); border-color: var(--critical-20); background: var(--critical-12); }

.branch-flow { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-top: 30px; padding: 18px; border-radius: var(--r-md); border: 1px solid var(--border); background: rgba(255,255,255,.012); }
.branch-step { display: inline-flex; align-items: center; gap: 9px; font-size: 13px; color: var(--text-2); }
.branch-step .bs-i { width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; border: 1px solid var(--border-2); color: var(--verified); }
.branch-arrow { color: var(--text-faint); }

/* =========================================================
   SCENE 11 — TIME RIBBON
   ========================================================= */
.ribbon { position: relative; padding: 30px 0; overflow-x: auto; }
.ribbon-track { position: relative; display: flex; gap: 0; min-width: 900px; padding-top: 40px; }
.ribbon-line { position: absolute; top: 52px; left: 0; right: 0; height: 1px; background: linear-gradient(90deg, transparent, var(--border-strong) 8%, var(--border-strong) 92%, transparent); }
.ribbon-ev { position: relative; flex: 1; padding: 0 8px; }
.ribbon-ev .re-dot { width: 13px; height: 13px; border-radius: 50%; background: var(--bg); border: 2px solid var(--text-3); margin: 0 auto; position: relative; z-index: 2; }
.ribbon-ev[data-tone="v"] .re-dot { border-color: var(--verified); box-shadow: 0 0 10px var(--verified-40); }
.ribbon-ev[data-tone="m"] .re-dot { border-color: var(--missing); }
.ribbon-ev[data-tone="c"] .re-dot { border-color: var(--critical); }
.ribbon-ev .re-date { font-family: var(--font-mono); font-size: 10px; color: var(--text-3); text-align: center; margin-top: 10px; }
.ribbon-ev .re-t { font-size: 12px; color: var(--text-2); text-align: center; margin-top: 6px; line-height: 1.3; }

/* =========================================================
   SCENE 12 — LIVING TRUST PROFILE
   ========================================================= */
.twin { max-width: 1100px; margin-inline: auto; }
.twin-head { display: flex; align-items: center; gap: 16px; padding: 20px 24px; border-bottom: 1px solid var(--border); flex-wrap: wrap; }
.twin-logo { width: 46px; height: 46px; border-radius: var(--r-md); display: grid; place-items: center; background: var(--elevated-2); border: 1px solid var(--border-2); font-family: var(--font-display); font-weight: 700; color: var(--verified); }
.twin-id .tn { font-family: var(--font-display); font-weight: 600; font-size: 19px; }
.twin-id .ts { font-family: var(--font-mono); font-size: 12px; color: var(--text-3); margin-top: 2px; }
.twin-score { margin-left: auto; display: flex; align-items: center; gap: 16px; }
.twin-pulse { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-mono); font-size: 11.5px; color: var(--healthy); }
.twin-pulse .tp { width: 8px; height: 8px; border-radius: 50%; background: var(--healthy); animation: pulse-ring 2.4s infinite; }
.score-ring { position: relative; width: 70px; height: 70px; }
.score-ring .sr-num { position: absolute; inset: 0; display: grid; place-items: center; font-family: var(--font-display); font-weight: 600; font-size: 22px; }

.twin-body { display: grid; grid-template-columns: repeat(12, 1fr); gap: 14px; padding: 22px 24px; }
.twin-cell { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-md); padding: 16px; }
.twin-cell .tc-h { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--text-3); display: flex; justify-content: space-between; align-items: center; }
.twin-cell .tc-h .more { color: var(--verified); cursor: pointer; }
.span-3 { grid-column: span 3; } .span-4 { grid-column: span 4; } .span-5 { grid-column: span 5; } .span-6 { grid-column: span 6; } .span-7 { grid-column: span 7; } .span-8 { grid-column: span 8; } .span-12 { grid-column: span 12; }

.kv { display: flex; justify-content: space-between; gap: 10px; padding: 8px 0; border-bottom: 1px solid var(--border); font-size: 13px; }
.kv:last-child { border-bottom: 0; }
.kv .k { color: var(--text-3); font-family: var(--font-mono); font-size: 11.5px; }
.kv .v { color: var(--text); text-align: right; }

.bar-track { height: 7px; border-radius: var(--r-pill); background: rgba(255,255,255,.06); overflow: hidden; margin-top: 8px; }
.bar-fill { height: 100%; border-radius: var(--r-pill); background: linear-gradient(90deg, var(--verified), var(--healthy)); }

.mini-graph { position: relative; height: 130px; border-radius: var(--r-sm); border: 1px solid var(--border); overflow: hidden; background: var(--bg-3); }

.evidence-rows { display: grid; gap: 8px; margin-top: 12px; }
.ev-row { display: grid; grid-template-columns: 1fr auto; gap: 10px; align-items: center; font-size: 12.5px; }
.ev-row .er-t { color: var(--text-2); }

/* =========================================================
   SCENE 13 — FINAL CTA
   ========================================================= */
.final { position: relative; text-align: center; padding-block: clamp(90px, 13vw, 170px); overflow: hidden; }
.final::before { content: ""; position: absolute; inset: 0; background: radial-gradient(700px 380px at 50% 30%, rgba(224,145,46,.10), transparent 70%); pointer-events: none; }
.final .h-display { max-width: 16ch; margin-inline: auto; }
.final .lead { margin-top: 20px; }
.final-cta { display: flex; gap: 14px; justify-content: center; margin-top: 36px; flex-wrap: wrap; }
.final-note { margin-top: 22px; font-family: var(--font-mono); font-size: 12px; color: var(--text-3); }

/* =========================================================
   RESPONSIVE — collapse the cinematic grids
   ========================================================= */
@media (max-width: 980px) {
  .hero-grid, .aperture-wrap, .reactor-wrap, .risk-wrap { grid-template-columns: 1fr; gap: 40px; }
  .lens-stage, .aperture-stage, .reactor-stage { max-width: 440px; }
  .intake-grid { grid-template-columns: repeat(3, 1fr); }
  .cockpit-grid { grid-template-columns: repeat(2, 1fr); }
  .twin-body .span-3, .twin-body .span-4, .twin-body .span-5 { grid-column: span 6; }
  .twin-body .span-7, .twin-body .span-8 { grid-column: span 12; }
}
@media (max-width: 680px) {
  .intake-grid { grid-template-columns: repeat(2, 1fr); }
  .prov-chain, .prov-cols { grid-template-columns: 1fr; gap: 12px; }
  .prov-svg { display: none; }
  .src-grid, .claim-grid, .gap-grid { grid-template-columns: 1fr; }
  .chamber-stage { grid-template-columns: 1fr; }
  .conflict-set { grid-template-columns: 1fr; }
  .riskq .rq-grid { grid-template-columns: 1fr; }
  .cockpit-grid { grid-template-columns: 1fr; }
  .twin-body .twin-cell { grid-column: span 12 !important; }
  .hero-strip .hs b { font-size: 22px; }
}