/* playbook.html — the broker's loss-control playbook (8 steps in depth).
   Loaded after site.css and broker.css via the page's "css: playbook" meta line.
   Page-local only; shared components (.diagram .ring .ev .ticks .cta …)
   come from broker.css / site.css. Scroll animations hang off broker.js's
   reveal (.reveal.arm → .in); every "before" state is gated on .arm (set only
   just before a diagram scrolls in) and prefers-reduced-motion: no-preference,
   so no-JS, reduced-motion, print and full-page captures show the finished
   diagrams. assets/playbook/playbook.js adds the step
   navigator's state and lays out the "Who holds what" connector lines. */

/* ------------------------------------------------------------------ icons */
.pb-sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.ri { width: 18px; height: 18px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }

/* ------------------------------------------------------------------- hero */
.pb-hero { padding: 104px 0 88px; }
.pb-hero-grid { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr); gap: 56px; align-items: center; }
.pb-hero h1.display { font-size: clamp(2.8rem, 5.6vw, 5.1rem); }
.pb-hero h1 > span { display: block; }
.pb-hero h1 .c { text-shadow: 0 0 40px #29c7ff55; }
.pb-hero .lede { max-width: 600px; }
.pb-glance { background: linear-gradient(160deg, #0a2160f0, #050f2bf2); border: 1px solid #ffffff26; border-radius: 18px; padding: 16px 16px 12px; box-shadow: 0 40px 90px #0009, inset 0 1px 0 #ffffff1a; -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); }
.pb-glance-k { display: flex; justify-content: space-between; gap: 8px; margin: 2px 4px 10px; font: 700 10.5px/1.2 Inter, sans-serif; letter-spacing: .16em; text-transform: uppercase; color: var(--cyan); }
.pb-glance-k span + span { color: var(--muted); letter-spacing: .1em; }
.pb-glance ol { list-style: none; margin: 0; padding: 0; display: grid; gap: 5px; }
.pb-glance a { display: grid; grid-template-columns: 38px minmax(0, 1fr) auto; align-items: center; gap: 10px; padding: 8px 10px; border-radius: 10px; background: #ffffff08; border: 1px solid #ffffff12; color: #fff; text-decoration: none; transition: border-color .2s, background .2s, transform .2s; }
.pb-glance a:hover { border-color: #29c7ff88; background: #29c7ff12; transform: translateX(3px); }
.pb-glance b { font-family: var(--display); font-weight: 400; font-size: 1.45rem; line-height: 1; color: var(--cyan); }
.pb-glance strong { display: block; font-size: 14px; line-height: 1.25; }
.pb-glance small { display: block; font-size: 12px; color: var(--muted); line-height: 1.3; }
.pb-glance em { font: 700 9.5px/1.2 Inter, sans-serif; font-style: normal; letter-spacing: .08em; text-transform: uppercase; color: var(--ice); border: 1px solid #29c7ff44; background: #29c7ff10; border-radius: 999px; padding: 4px 8px; white-space: nowrap; }
.pb-glance .hl a { background: linear-gradient(90deg, var(--blue), var(--electric)); border-color: transparent; }
.pb-glance .hl b, .pb-glance .hl small { color: #bff0ff; }
.pb-glance .hl em { background: #ffffff22; border-color: #ffffff55; color: #fff; }
@media (prefers-reduced-motion: no-preference) {
  .js .pb-glance li { animation: pb-up .5s cubic-bezier(.2, .8, .2, 1) both; animation-delay: calc(var(--i, 0) * 70ms + 350ms); }
}
@keyframes pb-up { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

/* ------------------------------------------------------ shared small parts */
.pb-k { font: 700 11px/1.3 Inter, sans-serif; letter-spacing: .16em; text-transform: uppercase; color: var(--cyan); margin: 0 0 10px; }
.small-print.center { text-align: center; max-width: 760px; margin-inline: auto; margin-top: 22px; }
.pb-figsub { margin: 4px 0 0; font-size: 13px; line-height: 1.45; color: var(--muted); }
.pb-figsub a { color: var(--muted); text-decoration: underline; text-decoration-color: #9db4dd66; text-underline-offset: 3px; }
.pb-fignote { margin: 14px 0 0; font-size: 12.5px; line-height: 1.5; color: var(--muted); }
.pb-fig { margin: 0; }
.pb-fig figcaption { padding-right: 110px; }
.pb-fig .dg-k { margin-bottom: 0; }

/* ======================================================= WHO HOLDS WHAT (.wh) */
.wh { position: relative; margin-top: 48px; padding: 34px 30px 30px; border-radius: 20px; background: linear-gradient(160deg, #0a2160, #050f2b 80%); border: 1px solid var(--line); box-shadow: 0 40px 90px #0008; overflow: hidden; isolation: isolate; }
.wh::before { content: ""; position: absolute; inset: 0; z-index: -1; background-image: linear-gradient(#ffffff08 1px, transparent 1px), linear-gradient(90deg, #ffffff08 1px, transparent 1px); background-size: 28px 28px; -webkit-mask-image: radial-gradient(circle at 50% 50%, #000, transparent 80%); mask-image: radial-gradient(circle at 50% 50%, #000, transparent 80%); }
.wh-grid { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.5fr) minmax(0, 1fr); grid-template-rows: repeat(3, minmax(0, 1fr)); grid-template-areas: "l1 mid r1" "l2 mid r2" "l3 mid r3"; row-gap: 18px; }
.wh-lines { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; z-index: 0; pointer-events: none; }
.wh-lines path { fill: none; }
.wh-lines:not(.px) path { vector-effect: non-scaling-stroke; }
.wh-base path { stroke: #29c7ff80; stroke-width: 1.6; stroke-dasharray: 100; stroke-dashoffset: 0; transition: stroke-dashoffset 1.1s cubic-bezier(.4, 0, .2, 1); transition-delay: calc(var(--i, 0) * 150ms + 250ms); }
.wh-flow path { stroke: #bff0ff; stroke-width: 2.6; stroke-linecap: round; stroke-dasharray: 3 13; opacity: .85; transition: opacity .6s ease 1.8s; animation: pb-flow 1.5s linear infinite; }
@keyframes pb-flow { to { stroke-dashoffset: -32; } }
.wh-node { position: relative; z-index: 1; align-self: stretch; display: flex; flex-direction: column; justify-content: center; gap: 4px; background: #050f2be6; border: 1px solid var(--line); border-radius: 14px; padding: 16px 16px 14px; font-size: 13.5px; line-height: 1.45; color: var(--muted); transition: border-color .5s ease, box-shadow .5s ease; transition-delay: calc(var(--i, 0) * 150ms + 150ms); }
.wh-node .ri { width: 30px; height: 30px; padding: 6px; border-radius: 9px; background: #29c7ff1a; color: var(--cyan); margin-bottom: 6px; stroke-width: 1.6; }
.wh-node b { color: #fff; font-size: 15px; line-height: 1.25; }
.wh-node em { font: 700 10px/1.2 Inter, sans-serif; font-style: normal; letter-spacing: .12em; text-transform: uppercase; color: var(--cyan); margin-top: 6px; }
.l1 { grid-area: l1; } .l2 { grid-area: l2; } .l3 { grid-area: l3; } .r1 { grid-area: r1; } .r2 { grid-area: r2; } .r3 { grid-area: r3; }
.wh.in .wh-node { border-color: #29c7ff66; box-shadow: 0 0 0 3px #29c7ff10; }
.wh-mid { grid-area: mid; position: relative; z-index: 2; display: flex; flex-direction: column; align-items: center; justify-content: space-between; gap: 14px; padding: 0 9%; }
.wh-pill { display: flex; align-items: center; gap: 10px; background: #050f2b; border: 1px solid #29c7ff66; border-radius: 999px; padding: 7px 16px 7px 8px; font-size: 13px; color: var(--ice); line-height: 1.3; }
.wh-pill .ri { width: 28px; height: 28px; padding: 5px; border-radius: 50%; background: var(--cyan); color: var(--ink); stroke-width: 2; }
.wh-pill b { color: #fff; margin-right: 3px; }
.wh-rec { width: 100%; max-width: 340px; background: #fff; color: var(--paper-ink); border-radius: 16px; border-top: 5px solid var(--electric); padding: 16px 18px 12px; box-shadow: 0 0 0 10px #29c7ff12, 0 0 0 22px #29c7ff08, 0 30px 70px #000a; }
.wh-rec-k { display: flex; align-items: center; gap: 8px; margin: 0 0 6px; font: 700 10.5px/1.2 Inter, sans-serif; letter-spacing: .16em; text-transform: uppercase; color: #0891b2; }
.wh-rec-k .ri { width: 16px; height: 16px; }
.wh-rec strong { display: block; font-family: var(--display); font-weight: 400; text-transform: uppercase; font-size: 1.55rem; line-height: 1; color: var(--blue); letter-spacing: .01em; }
.wh-rec > em { display: block; font-style: normal; font-size: 12px; color: var(--paper-muted); margin: 4px 0 10px; }
.wh-rec ul { list-style: none; margin: 0; padding: 0; }
.wh-rec li { display: flex; align-items: center; gap: 10px; padding: 6px 0; border-top: 1px solid var(--hairline); font-size: 13px; line-height: 1.3; }
.wh-rec li::before { content: ""; width: 10px; height: 10px; border-radius: 50%; flex: none; background: var(--cyan); box-shadow: 0 0 0 3px #29c7ff33; transition: background .4s ease, box-shadow .4s ease; transition-delay: calc(var(--i, 0) * 150ms + 900ms); }
.wh-rec li span { flex: 1; }
.wh-rec li b { font: 400 .95rem/1 var(--display); color: var(--electric); letter-spacing: .02em; }
@media (prefers-reduced-motion: no-preference) {
  .js .wh.reveal.arm:not(.in) .wh-lines.px .wh-base path { stroke-dashoffset: 100; }
  .js .wh.reveal.arm:not(.in) .wh-flow path { opacity: 0; }
  .js .wh.reveal.arm:not(.in) .wh-rec li::before { background: transparent; box-shadow: inset 0 0 0 1.5px #9db4dd; }
}
@media (max-width: 1000px) {
  .wh { padding: 30px 18px 22px; }
  .wh-mid { padding: 0 5%; }
  .wh-node { padding: 12px; font-size: 12.5px; }
  .wh-pill { font-size: 12px; }
}
@media (max-width: 760px) {
  .wh-grid { grid-template-columns: 1fr; grid-template-rows: none; grid-template-areas: "l1" "l2" "l3" "r1" "r2" "r3" "mid"; row-gap: 10px; }
  .wh-lines { display: none; }
  .wh-node { padding: 12px 14px 12px 58px; min-height: 0; }
  .wh-node .ri { position: absolute; left: 12px; top: 12px; margin: 0; }
  .wh-node::after { content: ""; position: absolute; left: 26px; top: 46px; bottom: -11px; width: 2px; background: linear-gradient(#29c7ff88, #29c7ff22); }
  .wh-mid { padding: 6px 0 0; gap: 10px; }
  .wh-pill.top { order: -1; }
  .wh-rec { max-width: none; }
}

/* ============================================================ STEPS LAYOUT */
.pb-steps { position: relative; background: var(--ink); }
.pb-layout { display: grid; grid-template-columns: 200px minmax(0, 1fr); column-gap: 52px; }
.pb-list { min-width: 0; }

/* Each step is a full-bleed band (ink / deep alternating) behind its column.
   The band is a box-shadow spread clipped to the step's height: shadows are ink
   overflow, so the page never gains horizontal scroll (an oversized element would). */
.pb-step { position: relative; z-index: 0; padding: 104px 0 100px; --band: var(--ink); }
.pb-step:nth-child(even) { --band: var(--deep); }
.pb-step::before { content: ""; position: absolute; inset: 0; z-index: -2; background: var(--band); box-shadow: 0 0 0 100vmax var(--band); clip-path: inset(0 -100vmax); }
.pb-step.payoff { --band: var(--deep); }
.pb-step.payoff::after { content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none; background: radial-gradient(560px 360px at 50% 0%, #1f6bff47, transparent 72%); }
.pb-step.payoff > .pb-head::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 5px; background: var(--electric); box-shadow: 0 0 0 100vmax var(--electric); clip-path: inset(0 -100vmax); }

/* ---------------------------------------------------- sticky step navigator */
.pb-nav { position: sticky; top: 98px; z-index: 5; align-self: start; margin: 104px 0 104px; padding: 18px 16px 16px; border-radius: 16px; background: #050f2bdb; border: 1px solid var(--line); box-shadow: 0 24px 60px #0007; -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); }
.pb-nav-k { margin: 0 0 12px; font: 700 10.5px/1.2 Inter, sans-serif; letter-spacing: .16em; text-transform: uppercase; color: var(--cyan); }
.pb-nav ol { list-style: none; margin: 0; padding: 0; position: relative; }
.pb-nav ol::before, .pb-nav ol::after { content: ""; position: absolute; left: 13px; top: 16px; width: 2px; border-radius: 2px; }
.pb-nav ol::before { bottom: 16px; background: var(--line); }
.pb-nav ol::after { height: calc((100% - 32px) * var(--p, 0)); background: var(--cyan); box-shadow: 0 0 10px #29c7ffaa; transition: height .15s linear; }
.pb-nav li a { position: relative; z-index: 1; display: flex; align-items: center; gap: 12px; padding: 5px 0; text-decoration: none; color: var(--muted); font-size: 13.5px; font-weight: 600; line-height: 1.2; transition: color .2s; }
.pb-nav li a b { flex: none; width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; font: 400 .9rem/1 var(--display); letter-spacing: .02em; background: var(--ink); border: 1.5px solid var(--line); color: var(--muted); transition: background .25s, border-color .25s, color .25s, box-shadow .25s; }
.pb-nav li a:hover { color: #fff; }
.pb-nav li a:hover b { border-color: var(--cyan); }
.pb-nav li a.done b { border-color: var(--cyan); color: var(--cyan); }
.pb-nav li a[aria-current] { color: #fff; }
.pb-nav li a[aria-current] b { background: var(--cyan); border-color: var(--cyan); color: var(--ink); box-shadow: 0 0 0 4px #29c7ff33; }
.pb-nav-terms { display: block; margin-top: 14px; padding-top: 12px; border-top: 1px solid var(--line); font-size: 13px; font-weight: 700; text-decoration: none; }
.pb-nav-terms:hover { text-decoration: underline; text-underline-offset: 3px; }

/* ----------------------------------------------------------- step header */
.pb-head { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 30px; align-items: start; }
.pb-num { font-family: var(--display); font-size: clamp(5rem, 9vw, 8.6rem); line-height: .78; color: transparent; -webkit-text-stroke: 2px var(--cyan); text-shadow: 0 0 60px #29c7ff33; letter-spacing: -.01em; margin-top: 4px; }
.pb-head h2.display { font-size: clamp(2.3rem, 4.5vw, 3.9rem); }
.pb-head .lede { max-width: 680px; }
.pb-head h2 .c, .pb-l { display: block; }
.payoff .pb-num { color: var(--cyan); -webkit-text-stroke: 0; text-shadow: 0 0 50px #29c7ff88; }

/* ------------------------------------------------------------ step rows */
.pb-row { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 360px); gap: 48px; margin-top: 48px; align-items: start; }
.pb-row.flip { grid-template-columns: minmax(0, 360px) minmax(0, 1fr); }
.pb-row.flip .pb-media { order: -1; }
.pb-row.fig { grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr); gap: 34px; margin-top: 40px; }
.pb-row.fig.stack { grid-template-columns: minmax(0, 1fr); }
.pb-row.fig.stack .pb-do .ticks { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px 22px; }
.pb-col { display: grid; gap: 22px; min-width: 0; }

/* Why an underwriter cares */
.pb-quote { position: relative; margin: 0; padding: 20px 22px 18px; border-radius: 14px; background: linear-gradient(160deg, #0a2160d9, #050f2bcc); border: 1px solid var(--line); border-left: 3px solid var(--cyan); }
.pb-quote::after { content: "\201C"; position: absolute; right: 14px; top: 4px; font-family: var(--display); font-size: 5.2rem; line-height: 1; color: #29c7ff26; pointer-events: none; }
.pb-quote blockquote { margin: 0; }
.pb-quote blockquote p { margin: 0; font-size: 1.1rem; line-height: 1.5; font-weight: 500; color: #fff; }
.pb-quote blockquote p span { color: var(--ice); }
.pb-quote figcaption { margin-top: 10px; font-size: 12.5px; line-height: 1.4; }
.pb-quote figcaption a { color: var(--muted); text-decoration: underline; text-decoration-color: #9db4dd66; text-underline-offset: 3px; }
.pb-quote figcaption a::after { content: " \2197"; text-decoration: none; display: inline-block; margin-left: 2px; }
.pb-quote figcaption a:hover { color: var(--cyan); }
.pb-quote.alt { margin-top: -10px; padding: 14px 18px 14px; background: #ffffff06; border-left-color: #29c7ff66; }
.pb-quote.alt::after { display: none; }
.pb-quote.alt blockquote p { font-size: .98rem; font-weight: 400; color: var(--ice); }

/* Stat inside a step (sourced) */
.pb-stat { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 4px 18px; align-items: center; padding: 16px 18px; border-radius: 14px; border: 1px solid var(--line); background: #ffffff06; }
.pb-stat .stat { grid-row: span 2; font-size: clamp(2.6rem, 4vw, 3.6rem); text-shadow: 0 0 40px #29c7ff40; }
.pb-stat p { margin: 0; color: #fff; font-size: 15px; line-height: 1.45; }
.pb-stat .src { margin: 0; color: var(--muted); font-size: 12.5px; }
.pb-stat .src a { color: var(--muted); text-decoration: underline; text-decoration-color: #9db4dd66; text-underline-offset: 3px; }

/* Who to ask */
.who-chips { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.who-chips li { display: inline-flex; align-items: center; gap: 8px; padding: 6px 14px 6px 6px; border-radius: 999px; background: #29c7ff14; border: 1px solid #29c7ff44; font-size: 14px; font-weight: 600; color: #fff; line-height: 1.25; }
.who-chips .ri { width: 26px; height: 26px; padding: 5px; border-radius: 50%; background: var(--cyan); color: var(--ink); stroke-width: 2; }
.ask-for { margin: 12px 0 0; font-size: 14.5px; line-height: 1.55; color: var(--ice); }
.ask-for b { display: inline-block; margin-right: 8px; padding: 3px 7px; border-radius: 4px; background: #ffffff14; border: 1px solid #ffffff2a; font: 700 10px/1.2 Inter, sans-serif; letter-spacing: .14em; text-transform: uppercase; color: var(--cyan); vertical-align: 1px; }

/* Moves CARS */
.pb-cars .cars-chip + .cars-chip { margin-top: 8px; }
.cars-chip { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 4px 14px; padding: 13px 16px 12px; border-radius: 12px; background: #fff; color: var(--paper-ink); border-top: 3px solid var(--electric); box-shadow: 0 18px 40px #0006; }
.cars-chip strong { font-size: 15px; line-height: 1.25; color: var(--blue); letter-spacing: -.01em; }
.cars-chip .w { display: inline-flex; align-items: center; gap: 8px; font: 600 11px/1 ui-monospace, SFMono-Regular, Menlo, monospace; color: #52607a; white-space: nowrap; }
.cars-chip .w i { position: relative; width: 54px; height: 6px; border-radius: 3px; background: #e6edf8; overflow: hidden; }
.cars-chip .w i::after { content: ""; position: absolute; inset: 0 auto 0 0; width: calc(var(--w) / 12.5 * 100%); background: var(--electric); border-radius: 3px; }
.cars-chip q { grid-column: 1 / -1; font-size: 13.5px; font-style: italic; color: var(--paper-muted); }
.cars-chip q::before { content: "\201C"; } .cars-chip q::after { content: "\201D"; }

/* Product shot composition: a photo-illustration behind, the real product screen in
   front. .pb-stage has a fixed aspect (padding % = width) so the front shot is
   bottom-aligned whatever its own height, and the caption always starts below it. */
.pb-media { min-width: 0; }
.pb-stage { position: relative; padding-bottom: calc(118% + 20px); }
.pb-stage > figure.photo { position: absolute; left: 0; top: 0; width: 76%; box-shadow: 0 30px 70px #0009; }
.pb-phone { position: absolute; right: 2%; bottom: 8px; width: 46%; z-index: 2; }
.pb-phone .shot { display: block; }
.pb-phone .shot .phone, .pb-phone .phone { width: 100%; margin: 0; transform: rotate(4deg); }
.pb-phone .shot a.phone:hover { transform: rotate(4deg) translateY(-4px); }
.pb-cap { position: relative; z-index: 3; margin: 14px 0 0; font-size: 13px; }
.pb-row.flip .pb-stage > figure.photo { left: auto; right: 0; }
.pb-row.flip .pb-ph { left: calc(24% + 12px); }
.pb-row.flip .pb-phone { right: auto; left: 2%; }
.pb-row.flip .pb-phone .phone, .pb-row.flip .pb-phone .shot .phone { transform: rotate(-4deg); }
.pb-row.flip .pb-phone .shot a.phone:hover { transform: rotate(-4deg) translateY(-4px); }
/* Wide variant: a web screen in front instead of a phone */
.pb-media.wide .pb-stage { padding-bottom: 112%; }
.pb-media.wide .pb-stage > figure.photo { width: 70%; }
.pb-web { position: absolute; right: 0; bottom: 0; width: 94%; z-index: 2; }
.pb-web .pic { box-shadow: 0 30px 70px #000b, 0 0 0 1px #ffffff1f; border-radius: 12px; }

/* What we do with it */
.pb-do { min-width: 0; }
.pb-do .ticks { margin-top: 4px; gap: 14px; }
.pb-do .ticks li span { font-size: 14.5px; }
.pb-do .small-print { margin-top: 18px; }
.pb-do .more { margin-top: 18px; }

/* --------------------------------------------- figure 1: SOP vs claims chart */
.sop-head, .sop-bars li { display: grid; grid-template-columns: 112px minmax(0, 1fr) 44px 74px; gap: 12px; align-items: center; }
.sop-head { margin: 18px 0 4px; font: 700 9.5px/1.2 Inter, sans-serif; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.sop-head span:nth-child(2) { grid-column: 2 / 4; }
.sop-head span:nth-child(3) { text-align: right; }
.sop-chart figcaption { padding-right: 190px; }
.sop-bars { list-style: none; margin: 0; padding: 0; }
.sop-bars li { padding: 6px 0; border-top: 1px solid #ffffff10; font-size: 13.5px; color: var(--ice); }
.sop-bars .bar { height: 10px; border-radius: 5px; background: #ffffff0d; overflow: hidden; }
.sop-bars .bar i { display: block; height: 100%; width: calc(var(--v) / 15 * 100%); border-radius: 5px; background: linear-gradient(90deg, var(--electric), var(--cyan)); transform-origin: left; transition: transform .9s cubic-bezier(.2, .8, .2, 1); transition-delay: calc(var(--i, 0) * 70ms + .25s); }
.sop-bars b { font: 400 1.15rem/1 var(--display); color: #fff; text-align: right; letter-spacing: .01em; }
.sop { justify-self: end; font: 700 9.5px/1 Inter, sans-serif; letter-spacing: .1em; text-transform: uppercase; border-radius: 999px; padding: 5px 9px; transition: opacity .4s ease, transform .4s ease; transition-delay: calc(var(--i, 0) * 70ms + .9s); }
.sop.y { background: var(--cyan); color: var(--ink); }
.sop.n { border: 1.5px dashed #ffc24b99; color: #ffd27a; }
@media (prefers-reduced-motion: no-preference) {
  .js .sop-chart.reveal.arm:not(.in) .bar i { transform: scaleX(0); }
  .js .sop-chart.reveal.arm:not(.in) .sop { opacity: 0; transform: scale(.8); }
}

/* ------------------------------------------- figure 2: response timeline */
.tl-list { list-style: none; margin: 22px 0 0; padding: 0; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 14px; position: relative; }
.tl-list::before { content: ""; position: absolute; left: 22px; right: 22px; top: 21px; height: 2px; background: linear-gradient(90deg, var(--cyan), #29c7ff55); transform-origin: left; transition: transform 1.4s cubic-bezier(.4, 0, .2, 1) .2s; }
.tl-list li { position: relative; padding-top: 56px; font-size: 13px; line-height: 1.4; color: var(--ice); min-width: 0; }
.tl-dot { position: absolute; top: 0; left: 0; width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; background: var(--cyan); color: var(--ink); box-shadow: 0 0 0 5px #29c7ff26; transition: background .35s ease, color .35s ease, box-shadow .35s ease; transition-delay: calc(var(--i, 0) * 260ms + .35s); }
.tl-dot .ri { width: 20px; height: 20px; stroke-width: 2; }
.tl-list time { display: block; font: 400 1.5rem/1 var(--display); color: #fff; letter-spacing: .01em; }
.tl-list b { display: block; margin: 6px 0 4px; font: 700 11px/1.2 Inter, sans-serif; letter-spacing: .14em; text-transform: uppercase; color: var(--cyan); }
.tl-list li > span:not(.tl-dot) { display: block; }
.tl-list em { display: inline-block; margin-top: 10px; font-style: normal; font-size: 11.5px; font-weight: 600; color: #fff; background: #ffffff12; border: 1px solid #ffffff1f; border-radius: 999px; padding: 3px 9px; }
.tl-foot { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 14px; margin-top: 22px; padding-top: 16px; border-top: 1px solid #ffffff14; font-size: 13.5px; color: var(--ice); }
@media (prefers-reduced-motion: no-preference) {
  .js .tl.reveal.arm:not(.in) .tl-list::before { transform: scaleX(0); }
  .js .tl.reveal.arm:not(.in) .tl-dot { background: var(--ink); color: var(--cyan); box-shadow: inset 0 0 0 2px var(--cyan); }
}

/* -------------------------------------------- figure 3: three ways in → plan */
.sf-grid { margin-top: 18px; }
.sf-src { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.sf-src li { position: relative; display: flex; flex-direction: column; gap: 3px; padding: 12px 13px 13px; border-radius: 12px; background: #050f2bd9; border: 1px solid var(--line); font-size: 12px; line-height: 1.4; color: var(--muted); transition: border-color .4s ease; transition-delay: calc(var(--i, 0) * 180ms); }
.sf-src li .ri { width: 30px; height: 30px; padding: 6px; border-radius: 9px; background: #29c7ff1a; color: var(--cyan); margin-bottom: 6px; }
.sf-src li b { color: #fff; font-size: 13.5px; line-height: 1.25; }
.sf-src li::after { content: ""; position: absolute; left: 50%; top: 100%; width: 2px; height: 22px; background: linear-gradient(var(--cyan), #29c7ff22); transform-origin: top; transition: transform .5s ease; transition-delay: calc(var(--i, 0) * 180ms + .3s); }
.sf-plan { margin-top: 22px; border-radius: 14px; border: 1px solid #29c7ff55; background: #050f2b; padding: 12px 12px 10px; box-shadow: 0 0 0 4px #29c7ff0f; }
.plan-svg { display: block; width: 100%; max-width: 520px; height: auto; margin-inline: auto; }
.pw path { fill: none; stroke: #cfe6ff; stroke-width: 2.2; stroke-linecap: square; stroke-dasharray: 100; stroke-dashoffset: 0; transition: stroke-dashoffset 1.6s cubic-bezier(.4, 0, .2, 1); }
.pw path:nth-child(2) { stroke-width: 1.6; transition-delay: .35s; }
.pw path:nth-child(3) { stroke: #050f2b; stroke-width: 4; stroke-linecap: butt; transition-delay: .7s; }
.pr, .pp { transition: opacity .6s ease 1.2s, transform .6s cubic-bezier(.2, .8, .2, 1) 1.2s; }
.pp { transition-delay: 1.6s; }
.pin-ring { fill: none; stroke: #ff8a3d; stroke-width: 2.5; }
.sf-stage { list-style: none; margin: 10px 0 0; padding: 10px 2px 0; border-top: 1px solid #ffffff14; display: flex; flex-wrap: wrap; gap: 8px 20px; font-size: 12.5px; color: var(--ice); }
.st-k { display: inline-flex; align-items: center; gap: 8px; }
.st-k::before { content: ""; width: 14px; height: 14px; border-radius: 50%; background: var(--ok) var(--check) center/10px no-repeat; }
@media (prefers-reduced-motion: no-preference) {
  .js .src-fan.reveal.arm:not(.in) .pw path { stroke-dashoffset: 100; }
  .js .src-fan.reveal.arm:not(.in) .pr, .js .src-fan.reveal.arm:not(.in) .pp { opacity: 0; transform: translateY(6px); }
  .js .src-fan.reveal.arm:not(.in) .sf-src li::after { transform: scaleY(0); }
  .js .src-fan.reveal.arm:not(.in) .sf-src li { border-color: var(--line); }
}
.src-fan.in .sf-src li { border-color: #29c7ff66; }

/* -------------------------------------------------- figure 4: feed tree */
.feed-svg { display: block; width: 100%; max-width: 470px; height: auto; margin: 16px auto 0; overflow: visible; }
.fl-edges .e { fill: none; stroke-width: 3.5; stroke-linecap: round; stroke-dasharray: 100; stroke-dashoffset: 0; transition: stroke-dashoffset 1.1s cubic-bezier(.4, 0, .2, 1); }
.fl-edges .traced { stroke: var(--cyan); }
.fl-edges .unknown { stroke: #9db4dd; }
.fl-edges .e:nth-child(2) { transition-delay: .3s; } .fl-edges .e:nth-child(3) { transition-delay: .6s; }
.fl-edges .e:nth-child(4) { transition-delay: .9s; } .fl-edges .e:nth-child(5) { transition-delay: 1.2s; } .fl-edges .e:nth-child(6) { transition-delay: 1.5s; }
.fl-flow path { stroke: #e6fbff; stroke-width: 1.6; stroke-linecap: round; stroke-dasharray: 2 16; opacity: .9; animation: pb-flow 1.6s linear infinite; transition: opacity .6s ease 1.6s; }
.fl-dash { fill: none; stroke: #050f2b; stroke-width: 4.5; stroke-dasharray: 5 6; }
.fl-zone { fill: #29c7ff; opacity: .1; transition: opacity .8s ease 1.6s; }
.ring-o { fill: #050f2b; stroke: #ff8a3d; stroke-width: 2.5; }
.ring-o.pulse { transform-box: fill-box; transform-origin: center; }
.feed.in .ring-o.pulse { animation: pb-pulse 1.4s ease 1.5s 2; }
@keyframes pb-pulse { 50% { transform: scale(1.35); stroke-width: 4; } }
.fl-labels { transition: opacity .6s ease 1.3s; }
.feed-legend { list-style: none; margin: 14px 0 0; padding: 12px 0 0; border-top: 1px solid #ffffff14; display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 20px; font-size: 12.5px; color: var(--muted); }
.feed-legend li { display: inline-flex; align-items: center; gap: 8px; }
.feed-legend li::before { content: ""; width: 22px; height: 0; border-top: 3px solid var(--cyan); }
.feed-legend .unknown::before { border-top: 3px dashed #9db4dd; }
.feed-legend .ctl::before { width: 12px; height: 12px; border: 2.5px solid #ff8a3d; border-radius: 50%; box-sizing: border-box; }
@media (prefers-reduced-motion: no-preference) {
  .js .feed.reveal.arm:not(.in) .fl-edges .e { stroke-dashoffset: 100; }
  .js .feed.reveal.arm:not(.in) .fl-zone { opacity: 0; }
  .js .feed.reveal.arm:not(.in) .fl-labels, .js .feed.reveal.arm:not(.in) .fl-flow path { opacity: 0; }
}

/* ------------------------------------------------ figure 5: access route */
.rt-list { list-style: none; margin: 20px 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; position: relative; }
.rt-list::before { content: ""; position: absolute; left: 22px; right: 22px; top: 21px; height: 0; border-top: 2px dashed var(--cyan); transform-origin: left; transition: transform 1.3s cubic-bezier(.4, 0, .2, 1) .2s; }
.rt-list li { position: relative; padding-top: 54px; font-size: 12.5px; line-height: 1.4; color: var(--muted); min-width: 0; }
.rt-ic { position: absolute; top: 0; left: 0; width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: #0a2160; border: 1.5px solid var(--cyan); color: var(--cyan); transition: transform .4s ease; transition-delay: calc(var(--i, 0) * 280ms + .3s); }
.rt-ic .ri { width: 22px; height: 22px; }
.rt-list li.end .rt-ic { background: #ff8a3d; border-color: #ff8a3d; color: var(--ink); box-shadow: 0 0 0 5px #ff8a3d33; }
.rt-list b { display: block; color: #fff; font-size: 13.5px; margin-bottom: 3px; }
.rt-list li > span:not(.rt-ic) { display: block; }
.rt-list time { display: block; margin-top: 8px; font: 400 1.05rem/1 var(--display); color: var(--cyan); letter-spacing: .02em; }
.rt-3d { position: relative; margin-top: 22px; }
.rt-3d .pic { box-shadow: 0 20px 50px #0008; border-radius: 12px; }
.rt-3d .glass { margin-top: 10px; font-size: 12.5px; }
@media (prefers-reduced-motion: no-preference) {
  .js .route.reveal.arm:not(.in) .rt-list::before { transform: scaleX(0); }
  .js .route.reveal.arm:not(.in) .rt-ic { transform: scale(.6); }
}

/* ---------------------------------------------- figure 6: partner record */
.pt-grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: 18px; margin-top: 18px; align-items: start; }
.pt-card { background: #fff; color: var(--paper-ink); border-radius: 14px; border-top: 5px solid var(--electric); padding: 16px 18px 14px; box-shadow: 0 24px 60px #0009; }
.pt-k { display: flex; align-items: center; gap: 8px; margin: 0 0 4px; font: 700 10.5px/1.2 Inter, sans-serif; letter-spacing: .16em; text-transform: uppercase; color: #0891b2; }
.pt-card strong { display: block; font-size: 1.15rem; color: var(--blue); letter-spacing: -.01em; }
.pt-card dl { margin: 10px 0 0; }
.pt-card dl > div { display: grid; grid-template-columns: 112px minmax(0, 1fr); gap: 10px; padding: 7px 0; border-top: 1px solid var(--hairline); font-size: 13px; align-items: center; }
.pt-card dt { font: 700 9.5px/1.3 Inter, sans-serif; letter-spacing: .1em; text-transform: uppercase; color: var(--paper-muted); }
.pt-card dd { margin: 0; font-weight: 600; }
.pt-pack { margin: 8px 0 0; padding: 9px 11px; border-radius: 8px; background: #eef4ff; font-size: 12.5px; color: var(--blue); line-height: 1.4; }
.pt-ladder ol { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.pt-ladder li { font-size: 13px; color: var(--ice); }
.pt-ladder li b { display: block; font-weight: 600; margin-top: 6px; line-height: 1.3; }
.pt-bar { display: block; height: 14px; border-radius: 7px; background: #ffffff0f; overflow: hidden; }
.pt-bar i { display: block; height: 100%; width: calc(var(--h) * 1%); border-radius: 7px; background: linear-gradient(90deg, var(--electric), var(--cyan)); transform-origin: left; transition: transform 1s cubic-bezier(.2, .8, .2, 1); transition-delay: calc(var(--i, 0) * 220ms + .3s); }
.pt-ladder li:first-child .pt-bar i { background: #ffc24b; }
.pt-note { margin: 12px 0 0; font-size: 12px; color: var(--muted); line-height: 1.45; }
@media (prefers-reduced-motion: no-preference) {
  .js .partner.reveal.arm:not(.in) .pt-bar i { transform: scaleX(0); }
}

/* ------------------------------------------------ figure 7: pattern of life */
.pol-in { list-style: none; margin: 18px 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.pol-in li { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: 12px; border: 1px dashed #29c7ff55; background: #29c7ff0a; font-size: 12.5px; line-height: 1.35; color: var(--muted); }
.pol-in .ri { width: 30px; height: 30px; padding: 6px; border-radius: 9px; background: #29c7ff1a; color: var(--cyan); }
.pol-in b { display: block; color: #fff; font-size: 13.5px; }
.pol-tiles { list-style: none; margin: 14px 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.pol-tiles li { position: relative; display: flex; flex-direction: column; gap: 2px; padding: 14px 14px 12px; border-radius: 12px; background: #050f2bd9; border: 1px solid var(--line); font-size: 12.5px; line-height: 1.35; color: var(--muted); transition: opacity .5s ease, transform .5s ease; transition-delay: calc(var(--i, 0) * 110ms + .2s); }
.pol-tiles .k { font: 700 10px/1.2 Inter, sans-serif; letter-spacing: .14em; text-transform: uppercase; color: var(--cyan); }
.pol-tiles b { font: 400 1.85rem/1.05 var(--display); color: #fff; letter-spacing: .01em; margin-top: 4px; }
.pol-tiles svg { display: block; width: 100%; height: 26px; margin: 8px 0 8px; clip-path: inset(0 0 0 0); transition: clip-path 1.2s cubic-bezier(.4, 0, .2, 1); transition-delay: calc(var(--i, 0) * 110ms + .5s); }
.pol-tiles svg path { fill: none; stroke: #29c7ffcc; stroke-width: 2; vector-effect: non-scaling-stroke; stroke-linejoin: round; }
.pol-tiles .cite { align-self: flex-start; margin-top: auto; }
.pol-tiles li.flag { border-color: #ff8a3d99; background: linear-gradient(160deg, #ff8a3d1f, #050f2bd9 60%); }
.pol-tiles li.flag b { color: #ffb27a; }
.pol-tiles li.flag svg path { stroke: #ff8a3d; }
@media (prefers-reduced-motion: no-preference) {
  .js .pol.reveal.arm:not(.in) .pol-tiles li { opacity: 0; transform: translateY(10px); }
  .js .pol.reveal.arm:not(.in) .pol-tiles svg { clip-path: inset(0 100% 0 0); }
}

/* ------------------------------------------------ figure 8: CARS map card */
.cars-map { background: #fff; color: var(--paper-ink); border-radius: 16px; border-top: 5px solid var(--electric); padding: 18px 22px 16px; box-shadow: 0 40px 90px #0009, 0 0 0 1px #ffffff1a; }
.cm-top { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 0 0 14px !important; border-bottom: 1px solid var(--hairline); }
.cm-top > div:first-child { min-width: 0; }
.cm-k { margin: 8px 0 2px; font: 700 10.5px/1.2 Inter, sans-serif; letter-spacing: .16em; text-transform: uppercase; color: #0891b2; }
.cm-top strong { display: block; font-size: 1.35rem; line-height: 1.15; color: var(--blue); letter-spacing: -.02em; }
.cm-top em { display: block; font-style: normal; font-size: 12px; color: var(--paper-muted); margin-top: 2px; }
.cars-map .ring.lg { --size: 140px; }
.cars-map .ring.lg b { font-size: 2.6rem; }
.cm-head, .cm-rows li { display: grid; grid-template-columns: minmax(0, 1fr) 52px 150px; gap: 12px; align-items: center; }
.cm-head { margin: 12px 0 2px; font: 700 9.5px/1.2 Inter, sans-serif; letter-spacing: .12em; text-transform: uppercase; color: #8a98b8; }
.cm-rows { list-style: none; margin: 0; padding: 0; }
.cm-rows li { padding: 6px 0; border-top: 1px solid #eef2f8; font-size: 13px; transition: opacity .45s ease, transform .45s ease; transition-delay: calc(var(--i, 0) * 60ms + .3s); }
.cm-rows .w { font: 600 11.5px/1 ui-monospace, SFMono-Regular, Menlo, monospace; color: #52607a; text-align: right; }
.cm-rows .by { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 6px; }
.cm-rows .by a { display: inline-grid; place-items: center; min-width: 30px; height: 22px; padding: 0 6px; border-radius: 6px; background: var(--electric); color: #fff; font: 400 .95rem/1 var(--display); letter-spacing: .02em; text-decoration: none; }
.cm-rows .by a:hover { background: var(--blue); }
.cm-rows .by i { font-style: normal; font-size: 11.5px; color: var(--paper-muted); }
.cm-legend { display: flex; flex-wrap: wrap; gap: 6px; margin: 12px 0 0; }
.cm-note { margin: 10px 0 0; font-size: 11.5px; line-height: 1.5; color: var(--paper-muted); font-style: italic; }
@media (prefers-reduced-motion: no-preference) {
  .js .cars-map.reveal.arm:not(.in) .cm-rows li { opacity: 0; transform: translateX(-8px); }
}

/* ================================================= FOUR WATER TERMS (paper) */
.terms-table { margin-top: 36px; display: grid; gap: 10px; }
.tt-row { display: grid; grid-template-columns: minmax(0, .95fr) minmax(0, 1.35fr) minmax(0, 1fr); gap: 26px; align-items: center; padding: 20px 24px; border-radius: 14px; background: #fff; border: 1px solid #d8e3f7; box-shadow: 0 10px 30px #0b3bb812; font-size: 15px; line-height: 1.5; color: var(--paper-ink); }
.tt-row.tt-h { background: transparent; border: 0; box-shadow: none; padding: 0 24px 2px; font: 700 10.5px/1.2 Inter, sans-serif; letter-spacing: .16em; text-transform: uppercase; color: var(--blue); }
.tt-term { display: flex; align-items: center; gap: 16px; }
.tt-term b { font: 400 2.6rem/1 var(--display); color: var(--electric); min-width: 30px; }
.tt-term strong { font-size: 1.1rem; line-height: 1.25; letter-spacing: -.01em; }
.tt-ctx { display: block; margin-top: 8px; font-size: 12.5px; line-height: 1.45; color: var(--paper-muted); }
.tt-ctx a { color: var(--blue); }
.tt-ev { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; }
.tt-ev a { display: inline-grid; place-items: center; min-width: 34px; height: 26px; padding: 0 7px; border-radius: 6px; border: 1.5px solid var(--electric); color: var(--electric); font: 400 1.05rem/1 var(--display); letter-spacing: .02em; text-decoration: none; transition: background .2s, color .2s; }
.tt-ev a:hover { background: var(--electric); color: #fff; }
.tt-ev em { flex-basis: 100%; font-style: normal; font-size: 13px; color: var(--paper-muted); margin-top: 2px; }
.decides-line { margin: 34px 0 0; text-align: center; font-family: var(--display); text-transform: uppercase; font-size: clamp(1.9rem, 3.6vw, 3rem); line-height: 1; color: var(--paper-ink); letter-spacing: .01em; }
.decides-line span { color: var(--electric); }
#terms .star { text-align: center; max-width: 780px; margin: 14px auto 0; }
#terms .star a { color: var(--blue); font-weight: 600; }

/* ============================================================ RESPONSIVE */
@media (max-width: 1180px) {
  .pb-layout { grid-template-columns: 180px minmax(0, 1fr); column-gap: 36px; }
  .pb-row { grid-template-columns: minmax(0, 1fr) minmax(0, 320px); gap: 36px; }
  .pb-row.flip { grid-template-columns: minmax(0, 320px) minmax(0, 1fr); }
  .pb-row.fig { grid-template-columns: minmax(0, 1fr); }
  .pb-row.fig .pb-do .ticks { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px 22px; }
}
@media (max-width: 1000px) {
  .pb-hero-grid { grid-template-columns: 1fr; gap: 36px; }
  .pb-glance { max-width: 620px; }
  /* The navigator turns into a sticky chip strip under the header. */
  .pb-layout { display: block; }
  .pb-nav { top: 70px; z-index: 30; margin: 0 -16px; padding: 8px 16px 10px; border-radius: 0; border-width: 0 0 1px; box-shadow: 0 10px 24px #0006; background: #050f2bf0; }
  .pb-nav-k, .pb-nav-terms { display: none; }
  .pb-nav ol { display: flex; gap: 6px; overflow-x: auto; scrollbar-width: none; scroll-behavior: smooth; -webkit-overflow-scrolling: touch; }
  .pb-nav ol::-webkit-scrollbar { display: none; }
  .pb-nav ol::before, .pb-nav ol::after { display: none; }
  .pb-nav li a { padding: 4px 12px 4px 4px; border: 1px solid var(--line); border-radius: 999px; white-space: nowrap; gap: 8px; font-size: 13px; }
  .pb-nav li a b { width: 24px; height: 24px; font-size: .8rem; }
  .pb-nav li a[aria-current] { border-color: var(--cyan); background: #29c7ff1a; }
  .pb-nav::after { content: ""; position: absolute; left: 0; bottom: 0; height: 2px; width: calc(100% * var(--p, 0)); background: var(--cyan); }
  .pb-step { padding: 76px 0 72px; }
  .pb-step:first-of-type { padding-top: 64px; }
}
@media (max-width: 760px) {
  .pb-head { grid-template-columns: 1fr; gap: 8px; }
  .pb-num { font-size: 4.6rem; -webkit-text-stroke-width: 1.5px; }
  .pb-row, .pb-row.flip { grid-template-columns: 1fr; gap: 26px; margin-top: 30px; }
  .pb-row.flip .pb-media { order: 0; }
  .pb-row.fig .pb-do .ticks, .pb-row.fig.stack .pb-do .ticks { grid-template-columns: 1fr; }
  .pb-media { max-width: 440px; width: 100%; margin-inline: auto; }
  .tl-list { grid-template-columns: 1fr; gap: 0; }
  .tl-list::before { left: 21px; right: auto; top: 22px; bottom: 22px; width: 2px; height: auto; transform-origin: top; background: linear-gradient(var(--cyan), #29c7ff55); }
  .js .tl.reveal.arm:not(.in) .tl-list::before { transform: scaleY(0); }
  .tl-list li { padding: 0 0 18px 62px; min-height: 60px; }
  .tl-list li:last-child { padding-bottom: 0; }
  .tl-list time { display: inline-block; margin-right: 10px; }
  .tl-list b { display: inline-block; margin: 0; }
  .tl-list em { margin-top: 6px; }
  .sf-src { grid-template-columns: 1fr; gap: 8px; }
  .sf-src li::after { display: none; }
  .rt-list { grid-template-columns: 1fr; gap: 0; }
  .rt-list::before { left: 21px; right: auto; top: 22px; bottom: 30px; height: auto; border-top: 0; border-left: 2px dashed var(--cyan); transform-origin: top; }
  .js .route.reveal.arm:not(.in) .rt-list::before { transform: scaleY(0); }
  .rt-list li { padding: 0 0 16px 60px; min-height: 58px; }
  .rt-list time { position: absolute; right: 0; top: 2px; margin: 0; }
  .pt-grid { grid-template-columns: 1fr; }
  .pol-in { grid-template-columns: 1fr; gap: 8px; }
  .pol-tiles { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cm-head, .cm-rows li { grid-template-columns: minmax(0, 1fr) 46px 96px; gap: 8px; }
  .tt-row { grid-template-columns: 1fr; gap: 10px; padding: 18px; }
  .tt-row.tt-h { display: none; }
}
@media (max-width: 640px) {
  .pb-hero { padding: 64px 0 64px; }
  .pb-glance em { display: none; }
  .decides-line span { display: block; }
  .pb-glance a { grid-template-columns: 34px minmax(0, 1fr); }
  .pb-fig figcaption { padding-right: 96px; }
  .sop-chart figcaption { padding-right: 0; }
  .pb-quote { padding: 16px 16px 14px; }
  .pb-quote blockquote p { font-size: 1.02rem; }
  .pb-stat { grid-template-columns: 1fr; }
  .pb-stat .stat { grid-row: auto; }
  .cars-chip { grid-template-columns: 1fr; }
  .sop-head, .sop-bars li { grid-template-columns: 86px minmax(0, 1fr) 36px 58px; gap: 8px; }
  .sop-bars li { font-size: 12.5px; }
  .pol-tiles b { font-size: 1.5rem; }
  .pol-tiles li { padding: 12px 11px 10px; }
  .cars-map { padding: 14px; }
  .cm-top { flex-wrap: wrap; }
  .cars-map .ring.lg { --size: 108px; }
  .cars-map .ring.lg b { font-size: 2rem; }
  .cm-rows li { font-size: 12.5px; }
  .pt-card dl > div { grid-template-columns: 96px minmax(0, 1fr); }
}
@media (max-width: 420px) {
  .pol-tiles { gap: 8px; }
  .pol-tiles li { padding: 11px 10px 10px; font-size: 12px; }
  .pol-tiles b { font-size: 1.3rem; }
  .pol-tiles .cite { font-size: 8.5px; padding: 3px 6px 3px 5px; }
}

/* ------------------------------------------------------- reduced motion */
@media (prefers-reduced-motion: reduce) {
  .wh-flow path, .feed.in .ring-o.pulse, .fl-flow path { animation: none; }
  .wh-base path, .wh-node, .wh-rec li::before, .sop-bars .bar i, .sop, .tl-list::before, .tl-dot, .pw path, .pr, .pp,
  .sf-src li, .sf-src li::after, .fl-edges .e, .fl-zone, .fl-labels, .rt-list::before, .rt-ic, .pt-bar i, .pol-tiles li,
  .pol-tiles svg, .cm-rows li, .pb-glance a, .pb-nav ol::after { transition: none; }
  .pb-nav ol { scroll-behavior: auto; }
}
@media print { .pb-nav { display: none; } .pb-step::before, .pb-step::after, .pb-step.payoff > .pb-head::before { display: none; } }