/* FluxFlow — paper, ink, vermilion. Scientific media keep their dark field. */
:root {
  --paper:#f2f0e8; --ink:#182420; --ver:#d94f2b;
  --field:#f2f0e8; --field-2:#eae7dd; --field-3:#e1e3d8; --field-4:#d6dbd0;
  --starlight:#182420; --moonlight:#526058; --faint:#69736b; --dim:#778075;
  --rule:rgba(24,36,32,.19); --rule-2:rgba(24,36,32,.12);
  --viol:#d94f2b; --viol-dim:#b8472b; --accent:#d94f2b;
  --ground:#9b7952; --space:#587a89; --ok:#527c64;
  --maxw:1180px; --gutter:clamp(20px,4.2vw,60px);
  color-scheme:light;
}
html {scroll-padding-top:88px; overflow-x:clip}
img,svg,video,canvas {max-width:100%}
.split > *,.paper-grid > *,.bento > * {min-width:0}
.split-art img {display:block; width:100%; height:auto; border-radius:8px}
.knob canvas {background:#080b10; border-radius:6px}
.knob-legend > span:not(.knob-legend-note) {padding:6px 10px; background:#080b10; color:#f2f0e8; border-radius:4px}
body {background:var(--paper); font-size:18px; line-height:1.62; text-rendering:optimizeLegibility}
body::before {content:""; position:fixed; inset:0; z-index:-1; pointer-events:none; background:radial-gradient(ellipse at 50% 40%,#faf9f355,transparent 75%)}
body::after {opacity:.1; mix-blend-mode:multiply; z-index:0}
::selection {background:#d94f2b30}
button,input {font-family:var(--sans)}
.topbar {gap:28px; border-bottom:0}
.topbar.is-solid {background:#f2f0e8eb; backdrop-filter:blur(16px); box-shadow:0 1px 0 var(--rule-2)}
.brand {opacity:0; transform:translateY(6px); transition:opacity .4s,transform .4s}
.is-solid .brand {opacity:1; transform:none}
.wm {letter-spacing:-.018em}
.wm-dot {width:.16em; height:.16em; margin-left:.06em; background:var(--ver)}
.nav {gap:24px}
.nav a {font-size:15px; letter-spacing:.09em; color:var(--faint)}
.nav a:hover::after {transform:scaleX(1)}
.pill {height:34px; padding:0 14px; font:600 14px/1 var(--sans); text-transform:none; letter-spacing:0; color:var(--ink)}
.pill:hover {background:var(--ink); color:var(--paper); border-color:var(--ink)}
.progress {height:2px}
.menu-toggle {display:none}

/* A quiet title card: the one graphic is a point-source response. */
.hero {display:grid; place-items:center; text-align:center; min-height:100svh; padding:100px var(--gutter) 90px; background:radial-gradient(ellipse at 50% 52%,#faf9f1 15%,var(--paper) 80%)}
.hero::after {display:none}
.hero-grid {display:block; max-width:1100px}
.hero-copy {max-width:none}
.venue {font-size:13px; letter-spacing:.32em; margin:0 0 30px; color:var(--ver)}
.hero-emblem {width:clamp(220px,23vw,330px); height:clamp(128px,15vh,180px); margin:0 auto 36px; animation:emblem-in 1.2s var(--e-out) both}
.hero-emblem canvas {width:100%; height:100%; display:block}
@keyframes emblem-in {from {opacity:0; transform:translateY(12px)} to {opacity:1; transform:none}}
.wm--hero {font-size:clamp(64px,min(11.8vw,15.2vh),168px); letter-spacing:-.04em}
.subtitle {margin-top:28px; color:#34423a; font:400 clamp(20px,2.05vw,30px)/1.35 var(--serif); letter-spacing:-.008em; text-wrap:balance}
.subtitle .line--muted {color:#69736b}
.authors {font-size:clamp(16px,1.38vw,20px); line-height:1.55; color:var(--ink); margin-top:30px}
.authors .row {display:flex; align-items:baseline; justify-content:center; flex-wrap:wrap; row-gap:2px}
.sep {padding:0 .68em; color:#a7ada3}
.authors .affil {font-size:14px; margin-top:14px; line-height:1.65; color:var(--faint)}
.authors .affil--notes {font-size:12px; margin-top:3px; color:var(--dim)}
.authors sup {color:var(--faint)}
.actions {justify-content:center; margin-top:30px}
.btn {border-radius:999px; height:46px; padding:0 20px 0 16px; color:var(--ink); background:#ffffff40; font:600 15px/1 var(--sans); letter-spacing:0; text-transform:none; gap:8px; box-shadow:none}
.btn:hover {color:var(--paper); background:var(--ink); border-color:var(--ink); transform:translateY(-2px)}
.btn--primary {background:var(--ink); border-color:var(--ink); color:var(--paper); order:-1}
.btn--primary:hover {background:var(--ver); border-color:var(--ver); color:#fff}
.btn--primary .ico {fill:none; stroke:currentColor}
.btn[href="#film"] .ico {fill:currentColor; stroke:none}
.scroll-cue {left:50%; transform:translateX(-50%); bottom:16px; flex-direction:column; gap:10px}
.cue-label {font-size:12px; color:var(--faint)}
.cue-line {width:1px; height:28px}
.cue-line::after {animation:cue-vertical 2.6s ease-in-out infinite}
@keyframes cue-vertical {0% {transform:translateY(-100%)} 55% {transform:translateY(0)} 100% {transform:translateY(100%)}}
.js .hero .scroll-cue {transition-delay:.8s}
html:not(.js) .wm--hero .ch,html:not(.js) .subtitle .line > span {opacity:1; transform:none}

/* Cinematic media on a warm, restrained page. */
.film-sec {padding:36px var(--gutter) 40px}
.film-frame {width:min(100%,1180px,calc((100svh - 140px)*16/9)); background:#080b10; border-radius:12px; box-shadow:0 1px 0 #18242015,0 36px 80px -55px #28241888}
.film-frame,.story-frame,.cmp-stage,.panel,.split-art {--starlight:#f2f0e8; --moonlight:#c3cbc5; --faint:#a4aea6; --dim:#9ba59c; --ground:#d9a05b; --space:#9cc4e4; --rule:rgba(242,240,232,.2); --rule-2:rgba(242,240,232,.12)}
.film-video {background:#080b10}
.fp-ui {color:#f2f0e8}
.fp-btn {color:#fff}
.fp-btn:hover {background:#ffffff20}
.fp-bar::before {background:#ffffff33}
.fp-buf {background:#ffffff66}
.fp-sound-pill {color:#f2f0e8; border-color:#ffffff30}
.film-caption {justify-content:center; gap:14px; font-size:15px; color:var(--faint); margin-top:18px; text-align:center}
.film-caption span {color:var(--ver); font-size:12px}
.research-facts {max-width:1180px; margin:12px auto 0; padding:30px 16px; border-block:1px solid var(--rule-2); display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); text-align:center}
.research-facts > div + div {border-left:1px solid var(--rule-2)}
.research-facts span {display:block; font:600 clamp(22px,2.1vw,30px)/1.2 var(--serif)}
.research-facts small {display:block; margin-top:8px; color:var(--faint); font:500 12px/1.4 var(--narrow); letter-spacing:.12em; text-transform:uppercase}

/* Centered editorial headings with generous space between arguments. */
.section {position:relative; max-width:calc(var(--maxw) + 2*var(--gutter)); margin:0 auto; padding:clamp(80px,9vw,132px) var(--gutter) 0}
.section--night {background:transparent}
.sec-head {max-width:850px; text-align:center; margin:0 auto 52px}
.kicker {justify-content:center; color:var(--ver); letter-spacing:.24em; font-size:13px; gap:12px; margin-bottom:18px}
.kicker .num {color:var(--faint); font-family:var(--narrow)}
.kicker .num::after {content:""; display:inline-block; width:26px; height:1px; background:var(--ver); margin:0 0 4px 12px}
.h2 {font:600 clamp(34px,4.5vw,62px)/1.08 var(--serif); letter-spacing:-.025em; text-wrap:balance}
.dek {font:400 clamp(18px,1.5vw,21px)/1.6 var(--serif); color:var(--faint); max-width:37em; margin:20px auto 0; text-wrap:pretty}
.fine {color:var(--faint); font-size:14px; line-height:1.65}
.split .kicker {justify-content:flex-start}
.split {gap:64px; grid-template-columns:minmax(0,1fr) minmax(0,1.1fr)}
.split--rev {grid-template-columns:minmax(0,1.1fr) minmax(0,1fr)}
.split .h2 {font-size:clamp(36px,4.1vw,58px)}
.split .dek {margin-left:0; font-size:19px}
.split-art {color:#c3cbc5}
.split-art canvas {box-shadow:0 0 0 1px #18242015,0 35px 60px -45px #18242055}
.split-art figcaption {color:#69736b; font-size:13px}
.specs {background:transparent; gap:16px; margin-top:28px; border-color:var(--rule)}
.spec,.spec + .spec {padding:18px 0; background:transparent}
.spec b {font:500 clamp(24px,2vw,30px)/1.2 var(--serif)}
.spec dt {font-size:11px; color:var(--faint)}
.ticks {gap:16px}
.ticks li {font-size:16px}
.tk--ok {border-color:#d94f2b88}

/* Real source imagery, as a panoramic row of photographic prints. */
.field-strip {max-width:100%; margin-top:64px; gap:3px; grid-template-columns:repeat(4,minmax(0,1fr)); height:clamp(280px,37vw,440px)}
.field-strip .panel {border-radius:0; box-shadow:none; overflow:hidden}
.field-strip .panel::after {display:none}
.field-strip img {height:100%; object-fit:cover; filter:brightness(.92); transform:scale(1.025); --blur:0px!important}
.field-strip .panel:hover img {transform:scale(1.08); filter:brightness(1.05)}
.field-strip .panel figcaption {padding:70px 24px 24px; gap:12px; flex-wrap:wrap; background:linear-gradient(transparent,#080b10cc)}
.field-strip .bits {font:500 clamp(28px,3.1vw,48px)/1 var(--serif); color:#f2f0e8}
.field-strip .cam {color:#d4d9d1; font-size:12px; line-height:1.5; letter-spacing:.1em}

/* Original framework illustration: HTML and SVG, with readable labels. */
.architecture {margin:0; padding:36px; border:1px solid var(--rule); border-radius:12px; background:#f8f7f1; box-shadow:0 35px 70px -55px #18242055}
.arch-condition {display:flex; align-items:center; gap:12px; justify-content:center; font:500 13px/1.5 var(--narrow); letter-spacing:.05em; color:var(--faint); margin-bottom:32px; flex-wrap:wrap}
.arch-dot {width:7px; height:7px; background:var(--ver); border-radius:50%}
.arch-line {width:72px; height:1px; background:var(--rule)}
.arch-stages {display:grid; grid-template-columns:1fr 30px 1fr 30px 1fr 30px 1fr; align-items:stretch; gap:8px}
.arch-card {padding:18px 16px; background:#f2f0e8; border:1px solid #c8cec3; border-radius:6px; min-width:0; text-align:center}
.arch-card--accent {border-color:#d94f2b77; background:#d94f2b06}
.arch-label {font:500 11px/1 var(--narrow); text-transform:uppercase; letter-spacing:.13em; color:var(--faint)}
.arch-card--accent .arch-label {color:var(--ver)}
.arch-visual {display:block; width:100%; height:90px; margin:14px auto; border-radius:3px}
.noise-visual {background:#182420; background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='90'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.7' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.65'/%3E%3C/svg%3E")}
.result-visual {background:#080b10 url('../img/cmp/r0-fluxflow.jpg') center 30%/cover}
.arch-card h3 {font:600 18px/1.25 var(--serif); margin:0 0 6px; text-wrap:balance}
.arch-card p {font-size:12px; line-height:1.5; color:var(--faint); margin:0; min-height:36px}
.arch-arrow {text-align:center; align-self:center; font-size:24px; color:#739c87}
.arch-loop {margin:24px auto; display:flex; align-items:center; justify-content:center; gap:16px; color:var(--faint); font-size:13px}
.arch-loop-rule {height:1px; background:#739c8788; width:100px}
.architecture figcaption {margin:24px auto 0; padding-top:24px; border-top:1px solid var(--rule-2); max-width:760px; font-size:14px; line-height:1.7; color:var(--faint); text-align:center}
.architecture figcaption > span {color:var(--ver); font:600 12px var(--narrow); letter-spacing:.12em; text-transform:uppercase; margin-right:8px}

.cell h3 {font:600 clamp(21px,2vw,26px)/1.25 var(--serif); letter-spacing:-.01em}
.cell h3 .n {font-family:var(--narrow); color:var(--ver)}
.cell p {font-size:16px; color:var(--faint)}
.cell canvas {background:#080b10; box-shadow:none}
.cell {border-top-color:var(--rule); padding-top:22px}
.bento {gap:36px}
.cell--wide .flow-canvas {max-height:380px; aspect-ratio:900/420}
.story {margin-top:90px; height:290vh}
.story-pin {max-width:calc(1280px + 2*var(--gutter)); grid-template-columns:minmax(0,1.4fr) minmax(280px,.6fr)}
.story-curve {background:#080b10}
.story-steps li {opacity:.42; padding-left:18px; gap:6px}
.story-steps li b {font:600 20px/1.25 var(--serif)}
.story-steps li span {font-size:15px; line-height:1.55}
.story-steps li::before {width:2px; height:auto; top:3px; bottom:3px; border-radius:0; background:var(--rule)}
.story-steps li.is-on::before {background:var(--ver); transform:none}
.story-side .kicker {justify-content:flex-start; font-size:12px; color:var(--ver)}

.metrics {gap:64px; grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr); align-items:center}
.bignum {font:500 clamp(80px,9vw,132px)/1 var(--serif); letter-spacing:-.06em; margin-top:16px}
.metric-set {color:var(--faint)}
.gain {font:500 14px/1.5 var(--narrow); letter-spacing:.07em; color:var(--ver)}
.bar {padding:11px 0; gap:16px}
.bar-fill {height:5px; background:#739c8766; border-radius:0}
.bar--ours .bar-fill {height:7px}
.bar-name {color:#69736b}
.bar-val {color:#526058}
.facts {background:transparent; gap:24px; border-block:1px solid var(--rule); margin-top:44px}
.fact,.fact + .fact {background:transparent; padding:24px 0}
.fact .to {font-size:24px}
.facts + .fine {text-align:center; margin:18px auto 0}
.fold {margin-top:56px; border-top:1px solid var(--rule); padding-top:24px}
.fold-head {font:600 21px/1.3 var(--serif); margin-bottom:20px}
.table-wrap {border-radius:6px; background:#f8f7f1; box-shadow:0 0 0 1px var(--rule-2)}
table.res th,table.res td {padding:13px 16px}
table.res thead th {background:#e8e9df; color:var(--faint); line-height:1.3}
table.res tr.is-ours {background:#d94f2b08}
table.res tr.is-ours td {color:var(--ink)}
.tabs {gap:24px; margin-bottom:20px}
.tabs button {position:relative; padding:9px 0; border:0; border-radius:0; background:transparent; font-size:13px; letter-spacing:.1em}
.tabs button[aria-selected="true"] {background:transparent; color:var(--ink)}
.tabs button::after {content:""; position:absolute; left:0; right:0; bottom:0; height:2px; background:var(--ver); transform:scaleX(0); transform-origin:left; transition:transform .3s}
.tabs button[aria-selected="true"]::after {transform:scaleX(1)}
.cmp-bar {margin-bottom:24px}
.cmp-stage {box-shadow:0 0 0 1px #18242020,0 35px 70px -50px #18242077; border-radius:8px; background:#080b10}
.cmp-methods {justify-content:center; gap:8px; margin-top:24px}
.cmp-methods button {border-radius:999px; padding:11px 18px; font-size:13px; color:var(--faint)}
.cmp-methods button[aria-pressed="true"] {border-color:var(--ver); color:var(--ver); background:#d94f2b0a}
[data-cmp-note] {text-align:center; margin-inline:auto; max-width:720px}
.cmp .legend {color:var(--faint)}

.paper-grid {padding:44px; border:1px solid var(--rule); border-radius:12px; background:#f8f7f1; grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr); gap:48px}
.paper-title {font-size:28px; max-width:none}
.paper-art img {box-shadow:none}
.paper-art figcaption {color:var(--faint)}
.links a {grid-template-columns:100px minmax(0,1fr) 18px}
.l-meta {overflow-wrap:anywhere; font-size:12px}
.copy {background:#f8f7f1ee; color:var(--faint); border-color:var(--rule)}
.copy:hover {color:var(--ink); border-color:var(--ink)}
.bibtex {background:#eae7dd; border-radius:6px; box-shadow:none; padding-top:54px}
.bibtex code {font-size:11.5px; color:#526058}
.rel {max-width:calc(var(--maxw) + 2*var(--gutter)); margin:100px auto 0; padding-block:76px 0; border-top:1px solid var(--rule)}
.rel .h2,.rel h2 {font-family:var(--serif); font-size:clamp(32px,4vw,52px); font-weight:600}
.rel-col {background:#f8f7f1}
.rel-col h3 {font:600 21px/1.3 var(--serif)}
.rel-col p {font-size:15px; line-height:1.7}
.rel-fig {background:#f8f7f1; border-radius:6px}
.rel-loop .rel-node {background:#f2f0e8}
.rel-tab[aria-selected="true"] {background:#d94f2b08; border-color:#d94f2b88}
.acc--group {margin:72px 0 0; border-color:var(--rule)}
.acc--group > summary {background:#e8e7dc}
.acc > summary {color:var(--ink)}
.acc-title {font-family:var(--serif)}
.acc-body {background:#f8f7f1}
.acc table {font-size:13px}
.fr-frame,.fr-idx {--starlight:#f2f0e8; --moonlight:#a6b0b6; --rule:rgba(242,240,232,.2); background-color:#080b10}
.fr-idx {background:#080b10bb; color:#f2f0e8}
.fr-row:hover {box-shadow:0 8px 25px -15px #18242066}
.sec-rail .sr-dot {background:#18242040}
.sec-rail button:hover .sr-dot {background:#18242099}
.sec-rail {right:9px}
.sec-rail .sr-label {background:#f2f0e8ed; padding:5px 8px; border-radius:3px}
.footer {margin-top:90px; padding-top:76px; border-color:var(--rule)}
.footer-line {font:400 clamp(28px,4vw,48px)/1.25 var(--serif)}
.footer-bar {font-size:13px}
.lightbox {--starlight:#f2f0e8; --rule:rgba(242,240,232,.2)}
.js .reveal {opacity:1; transform:none}
.js .sec-head.reveal,.js .architecture.reveal {opacity:0; transform:translateY(18px); transition:opacity .7s ease,transform .9s var(--e-out)}
.js .sec-head.reveal.is-in,.js .architecture.reveal.is-in {opacity:1; transform:none}

@media (min-width:1600px) {.hero {padding-block:120px 100px}.hero-emblem {margin-bottom:42px}}
@media (max-height:820px) and (min-width:901px) {
  .hero {padding-top:82px; padding-bottom:74px}
  .hero-emblem {height:110px; width:240px; margin-bottom:20px}
  .venue {margin-bottom:20px}
  .wm--hero {font-size:clamp(64px,11vw,120px)}
  .subtitle {margin-top:20px; font-size:24px}
  .authors {margin-top:22px; font-size:17px}
  .actions {margin-top:22px}
}
@media (max-width:1100px) {
  .nav {gap:16px}.nav a {font-size:13px}.topbar {gap:18px}
  .topbar-links .pill:last-child {display:none}
  .research-facts {margin-inline:var(--gutter)}
  .split,.split--rev {gap:36px}
  .architecture {padding:24px}.arch-card {padding:16px 10px}.arch-card h3 {font-size:17px}
}
@media (max-width:900px) {
  .brand {opacity:1; transform:none}
  .topbar {background:#f2f0e8e8; backdrop-filter:blur(12px)}
  .topbar-links {margin-left:auto}
  .topbar-links .pill:last-child {display:inline-flex}
  .menu-toggle {display:flex; position:relative; flex:none; flex-direction:column; justify-content:center; gap:6px; width:38px; height:38px; border:1px solid var(--rule); background:transparent; border-radius:50%; padding:10px; cursor:pointer}
  .menu-toggle span {height:1px; width:16px; background:var(--ink); transition:transform .25s}
  .menu-toggle[aria-expanded="true"] span:first-child {transform:translateY(3.5px) rotate(45deg)}
  .menu-toggle[aria-expanded="true"] span:last-child {transform:translateY(-3.5px) rotate(-45deg)}
  .nav {display:none; position:absolute; top:64px; left:0; right:0; padding:16px var(--gutter) 26px; background:#f2f0e8; box-shadow:0 12px 16px -16px #18242088; grid-template-columns:repeat(3,minmax(0,1fr)); gap:8px 24px}
  .nav.is-open {display:grid}
  .nav a {padding:14px 0; font-size:15px}
  .hero {padding-top:112px; padding-bottom:88px}
  .hero-emblem {width:270px; height:150px; margin-bottom:32px}
  .wm--hero {font-size:clamp(64px,13vw,116px)}
  .subtitle {font-size:23px}
  .authors {font-size:17px}
  .split,.split--rev {grid-template-columns:minmax(0,1fr); gap:32px}
  .split .kicker {justify-content:center}
  .split-copy {text-align:center; max-width:700px!important; margin-inline:auto!important}
  .split .dek {margin-inline:auto}
  .split-art {order:2}
  .specs {grid-template-columns:repeat(3,minmax(0,1fr))}
  .ticks {text-align:left; max-width:620px; margin-inline:auto}
  .story {height:auto; margin-top:64px}
  .story-pin {position:static; height:auto; grid-template-columns:minmax(0,1fr); padding-block:0}
  .story-side {padding-top:8px}.story-steps li {opacity:1}
  .metrics {grid-template-columns:minmax(0,1fr); gap:32px}
  .metric--hero {text-align:center}.bignum {font-size:96px}
  .facts {grid-template-columns:repeat(2,minmax(0,1fr)); gap:0 24px}
  .arch-stages {grid-template-columns:1fr 24px 1fr; gap:16px}
  .arch-arrow:nth-of-type(2) {display:none}
  .arch-card {padding:20px}
  .arch-card p {min-height:0}
  .arch-loop {flex-wrap:wrap; font-size:12px; gap:8px}
  .paper-grid {grid-template-columns:minmax(0,1fr); padding:28px}
  .paper-art {order:0; max-width:500px; margin-inline:auto}
  .field-strip {height:330px; grid-template-columns:repeat(4,minmax(0,1fr))}
  .field-strip .panel figcaption {padding:50px 14px 18px}
  .field-strip .bits {font-size:25px}
  .field-strip .cam {font-size:10px}
  .rel {margin-top:80px}
  .rel-col p {font-size:14px}
}
@media (max-width:600px) {
  body {font-size:16px}
  .topbar {gap:12px}.brand .wm {font-size:20px}.pill {padding-inline:12px}
  .topbar-links .pill:last-child {display:none}
  .hero {min-height:100svh; padding-top:96px; padding-bottom:84px}
  .venue {font-size:10px; letter-spacing:.24em; margin-bottom:24px}
  .hero-emblem {width:230px; height:128px; margin-bottom:24px}
  .wm--hero {font-size:clamp(58px,15vw,86px)}
  .subtitle {font-size:19px; line-height:1.45; margin-top:20px}
  .subtitle .line > span {display:block}
  .authors {font-size:15px; margin-top:24px; line-height:1.7}
  .authors .row {display:block}.au {white-space:nowrap}
  .sep {padding:0 .35em}
  .authors .affil {font-size:12px; margin-top:12px; max-width:320px; margin-inline:auto}
  .authors .affil--notes {font-size:11px; margin-top:4px}
  .actions {gap:8px; margin-top:24px}.btn {height:42px; padding:0 14px; font-size:13px; gap:6px}
  .btn .ico {width:15px; height:15px}
  .film-sec {padding-top:20px}.film-frame {width:100%; border-radius:8px}
  .film-caption {font-size:13px; gap:10px}.film-caption span {font-size:10px}
  .research-facts {grid-template-columns:repeat(2,minmax(0,1fr)); padding:0 8px; margin-top:0}
  .research-facts > div {padding:20px 8px}
  .research-facts > div:nth-child(3) {border-left:0}
  .research-facts > div:nth-child(n+3) {border-top:1px solid var(--rule-2)}
  .research-facts span {font-size:24px}.research-facts small {font-size:10px; letter-spacing:.08em}
  .section {padding-top:76px}.sec-head {margin-bottom:32px}
  .h2,.split .h2 {font-size:36px; line-height:1.12}
  .dek,.split .dek {font-size:18px; line-height:1.6}
  .kicker {font-size:11px; margin-bottom:16px}
  .split-art figcaption {text-align:center}
  .specs {gap:12px}.spec b {font-size:23px}.spec dt {font-size:10px; line-height:1.4}.spec span {font-size:11px}
  .field-strip {height:auto; grid-template-columns:repeat(2,minmax(0,1fr)); margin-top:40px}
  .field-strip .panel {aspect-ratio:1/1.1}.field-strip .bits {font-size:26px}.field-strip .cam {font-size:9px}
  .architecture {padding:18px 14px}.arch-condition {font-size:11px; gap:6px; margin-bottom:20px}
  .arch-condition .arch-line {width:24px}
  .arch-stages {grid-template-columns:minmax(0,1fr) 16px minmax(0,1fr); gap:8px}
  .arch-card {padding:14px 8px}.arch-label {font-size:9px; letter-spacing:.06em}
  .arch-card h3 {font-size:16px}.arch-card p {font-size:11px; min-height:33px}
  .arch-visual {height:72px; margin-block:12px}.arch-arrow {font-size:18px}
  .arch-loop {font-size:11px}.arch-loop-rule {width:20px}.architecture figcaption {font-size:12px; margin-top:18px; padding-top:18px}
  .bento {gap:28px}.cell h3 {font-size:23px}.cell p {font-size:15px}
  .cell canvas {border-radius:6px}
  .story-steps li b {font-size:19px}.story-steps li span {font-size:14px}
  .story-curve {width:110px; right:10px; bottom:10px}
  .bar {grid-template-columns:82px minmax(0,1fr); gap:12px}.bar-val {font-size:11px; margin-left:8px}
  .facts {margin-top:32px}.fact {border-bottom:1px solid var(--rule-2)}.fact .to {font-size:22px}
  .fact dd {gap:7px}.fact .from {font-size:13px}
  .fold-head {display:block; font-size:19px}.summary-hint {display:block; margin:8px 0 0; font-size:10px}
  .tabs {gap:16px}.tabs button {font-size:11px}
  .cmp .legend {margin-left:0; font-size:11px}.cmp-bar {gap:4px;margin-bottom:16px}
  .cmp-stage {max-height:none; width:100%; aspect-ratio:1/1}
  .cmp-methods {gap:6px; margin-top:18px}.cmp-methods button {padding:10px 13px; font-size:11px}
  .paper-grid {padding:22px 18px; gap:28px}.paper-title {font-size:24px}
  .links a {grid-template-columns:72px minmax(0,1fr) 16px; gap:10px}.l-name {font-size:11px}.l-meta {font-size:10px}
  .bibtex {padding:50px 14px 18px}.bibtex code {font-size:10px}
  .rel {padding-top:64px}.rel-cols {grid-template-columns:minmax(0,1fr)}.rel-col {padding:22px 18px}.rel-col + .rel-col {border-top:1px solid var(--rule)}
  .rel-col h3 {font-size:20px}.rel-fig {padding:18px 14px}
  .rel-loop {grid-template-columns:minmax(0,1fr) 24px minmax(0,1fr)}
  .footer {padding-top:56px}.footer-bar {justify-content:center; text-align:center; font-size:12px}.footer-bar a {margin-inline:auto}
}
@media (prefers-reduced-motion:reduce) {
  *,*::before,*::after {scroll-behavior:auto!important; animation:none!important; transition:none!important}
  .js .sec-head.reveal,.js .architecture.reveal {opacity:1; transform:none}
}