.concept-page {
  --ink: #061a4d;
  --ink-soft: #526684;
  --night: #06132f;
  --night-2: #0a1c42;
  --paper: #f7fbff;
  --blue: #1267ff;
  --violet: #1267ff;
  --cyan: #20b9ff;
  --gradient: linear-gradient(112deg, #0759f2, #1979ff 58%, #20b9ff);
  --line: rgba(8, 34, 92, .12);
  background: var(--paper);
}

.concept-page .site-header {
  color: #061a4d;
  background: linear-gradient(to bottom, rgba(247,251,255,.96), rgba(247,251,255,.66) 66%, transparent);
}

.concept-page .site-header.is-scrolled {
  color: #061a4d;
  background: rgba(255,255,255,.78);
  border-bottom-color: rgba(8,34,92,.09);
  box-shadow: 0 12px 36px rgba(35,78,137,.06);
  backdrop-filter: blur(20px) saturate(1.35);
}

.concept-page .site-header nav { color: rgba(6,26,77,.64); }
.concept-page .site-header nav a:hover { color: #061a4d; }
.concept-page .site-header .button { color: #fff; }

.concept-hero {
  position: relative;
  min-height: clamp(720px, 100svh, 900px);
  overflow: hidden;
  color: #061a4d;
  background:
    radial-gradient(circle at 74% 48%, rgba(32,185,255,.12), transparent 35%),
    linear-gradient(180deg, #fbfdff 0%, #f5faff 72%, #eef7ff 100%);
  isolation: isolate;
}

.concept-hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  opacity: .34;
  background-image:
    linear-gradient(rgba(18,103,255,.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(18,103,255,.055) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(90deg, transparent 0%, #000 45%, #000 100%);
}

.concept-hero__wash {
  position: absolute;
  z-index: 1;
  top: 5%;
  bottom: 0;
  left: 0;
  width: 58%;
  pointer-events: none;
  background: linear-gradient(90deg, rgba(250,253,255,1) 0%, rgba(250,253,255,.98) 68%, rgba(250,253,255,0) 100%);
}

.concept-hero__grid {
  position: relative;
  z-index: 2;
  width: min(1380px, calc(100vw - 64px));
  min-height: clamp(720px, 100svh, 900px);
  margin-inline: auto;
  padding: 108px 0 68px;
  display: grid;
  grid-template-columns: minmax(500px, .88fr) minmax(620px, 1.12fr);
  align-items: center;
}

.concept-hero__copy {
  position: relative;
  z-index: 5;
  max-width: 720px;
  padding: 42px 0 54px;
}

.concept-hero__copy .eyebrow {
  opacity: 0;
  animation: conceptRise .7s .08s cubic-bezier(.22,1,.36,1) forwards;
}

.concept-hero h1 {
  max-width: 720px;
  margin: 20px 0 26px;
  font-size: clamp(58px, 5.25vw, 82px);
  font-weight: 800;
  line-height: 1.01;
  letter-spacing: -.064em;
  text-wrap: balance;
  opacity: 0;
  transform: translate3d(0,22px,0);
  animation: conceptRise .85s .16s cubic-bezier(.22,1,.36,1) forwards;
}

.concept-hero h1 em {
  position: relative;
  display: inline-block;
  color: transparent;
  font-style: normal;
  background: linear-gradient(105deg, #0759f2, #0e88ff 70%, #18addf);
  -webkit-background-clip: text;
  background-clip: text;
}

.concept-hero h1 em::after {
  content: "";
  position: absolute;
  left: .03em;
  right: .01em;
  bottom: .055em;
  height: .08em;
  border-radius: 99px;
  background: linear-gradient(90deg, rgba(18,103,255,.25), rgba(32,185,255,.08));
  transform: scaleX(0);
  transform-origin: left;
  animation: conceptLine .8s .82s cubic-bezier(.22,1,.36,1) forwards;
}

.concept-hero__lead {
  max-width: 610px;
  margin: 0;
  color: #526684;
  font-size: clamp(17px, 1.3vw, 20px);
  line-height: 1.62;
  opacity: 0;
  animation: conceptRise .78s .28s cubic-bezier(.22,1,.36,1) forwards;
}

.concept-hero__actions {
  margin-top: 34px;
  display: flex;
  align-items: center;
  gap: 24px;
  opacity: 0;
  animation: conceptRise .78s .38s cubic-bezier(.22,1,.36,1) forwards;
}

.concept-button { min-height: 58px; padding-inline: 28px; }
.concept-button i { font-style: normal; font-size: 20px; transition: transform .22s ease; }
.concept-button:hover i { transform: translate3d(3px,-3px,0); }

.concept-link {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: #203d73;
  font-size: 14px;
  font-weight: 700;
  border-bottom: 1px solid rgba(18,103,255,.24);
}

.concept-link span { color: #1267ff; font-size: 18px; transition: transform .2s ease; }
.concept-link:hover span { transform: translateY(4px); }

.concept-hero__note {
  margin: 22px 0 0;
  display: flex;
  align-items: center;
  gap: 9px;
  color: #71809a;
  font-size: 12px;
  font-weight: 600;
  opacity: 0;
  animation: conceptRise .72s .48s cubic-bezier(.22,1,.36,1) forwards;
}

.concept-hero__note span {
  width: 7px;
  height: 7px;
  border: 2px solid #20a6dd;
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(32,185,255,.1);
}

.map-scene {
  --base-x: 0px;
  --base-y: 0px;
  --mid-x: 0px;
  --mid-y: 0px;
  --front-x: 0px;
  --front-y: 0px;
  --scroll-shift: 0px;
  position: relative;
  width: min(800px, 56vw);
  height: 670px;
  margin-left: -70px;
  transform: translate3d(0,var(--scroll-shift),0);
  transition: opacity .2s ease;
}

.map-scene__glow {
  position: absolute;
  width: 590px;
  height: 420px;
  left: 120px;
  top: 130px;
  border-radius: 50%;
  background: rgba(72,184,255,.22);
  filter: blur(80px);
  opacity: .72;
}

.map-scene__shell {
  position: absolute;
  z-index: 1;
  top: 55px;
  left: 18px;
  width: 760px;
  height: 560px;
  overflow: hidden;
  border: 1px solid rgba(158,203,248,.72);
  border-radius: 42px;
  background: rgba(255,255,255,.68);
  box-shadow: 0 55px 110px rgba(23,78,141,.19), inset 0 1px 0 #fff;
  backdrop-filter: blur(24px) saturate(1.18);
  transform: translate3d(var(--base-x),var(--base-y),0) perspective(1300px) rotateX(52deg) rotateZ(-7deg) scale(1.04);
  transform-origin: 50% 60%;
  opacity: 0;
  animation: mapEnter 1s .36s cubic-bezier(.22,1,.36,1) forwards;
  will-change: transform;
}

.map-scene__bar {
  position: absolute;
  z-index: 3;
  inset: 0 0 auto;
  height: 70px;
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 12px;
  color: #2a4777;
  border-bottom: 1px solid rgba(18,103,255,.1);
  background: rgba(255,255,255,.7);
  font-size: 12px;
}

.map-scene__brand-dot {
  width: 12px;
  height: 12px;
  border: 3px solid #1267ff;
  border-radius: 50%;
  box-shadow: 0 0 0 6px rgba(18,103,255,.09);
}

.map-scene__query {
  flex: 0 1 260px;
  padding: 10px 14px;
  border: 1px solid rgba(18,103,255,.11);
  border-radius: 999px;
  background: #fff;
  box-shadow: 0 8px 24px rgba(39,88,145,.08);
  font-weight: 700;
}

.map-scene__status { margin-left: auto; display: flex; align-items: center; gap: 7px; color: #64799a; text-transform: uppercase; letter-spacing: .08em; font-size: 9px; font-weight: 800; }
.map-scene__status i { width: 7px; height: 7px; border-radius: 50%; background: #20b9ff; box-shadow: 0 0 0 5px rgba(32,185,255,.13); }

.map-scene__map { position: absolute; inset: 48px -5px -5px; width: calc(100% + 10px); height: calc(100% - 43px); }
.map-blocks path { fill: rgba(255,255,255,.78); stroke: rgba(88,148,211,.16); stroke-width: 2; }
.map-blocks path:nth-child(3n+2) { fill: rgba(225,241,255,.68); }
.map-roads path { fill: none; stroke: rgba(87,148,210,.2); stroke-width: 18; stroke-linecap: round; }
.map-roads path:nth-child(even) { stroke-width: 11; stroke: rgba(87,148,210,.16); }
.map-route-glow, .map-route { fill: none; stroke-linecap: round; stroke-linejoin: round; }
.map-route-glow { stroke: rgba(32,185,255,.38); stroke-width: 13; filter: url(#routeGlow); }
.map-route { stroke: url(#routeGradient); stroke-width: 5; stroke-dasharray: 1200; stroke-dashoffset: 1200; animation: routeDraw 1.45s .82s cubic-bezier(.65,0,.35,1) forwards; }
.map-nodes circle { fill: #fff; stroke: #1267ff; stroke-width: 5; opacity: 0; animation: nodeIn .35s 1.6s ease-out forwards; }
.map-nodes circle:nth-child(2) { animation-delay: 1.88s; }
.map-nodes circle:nth-child(3) { animation-delay: 2.12s; }
.map-rings circle { fill: none; stroke: rgba(32,185,255,.35); stroke-width: 2; opacity: 0; transform-origin: 504px 244px; animation: ringPulse 2.8s 2.2s ease-out infinite; }
.map-rings circle:nth-child(2) { animation-delay: 2.5s; }

.map-pin { position: absolute; z-index: 4; width: 26px; height: 32px; filter: drop-shadow(0 10px 12px rgba(18,80,150,.22)); opacity: 0; animation: pinIn .48s 1.5s cubic-bezier(.22,1.45,.45,1) forwards; transform: translate3d(var(--mid-x),var(--mid-y),0); }
.map-pin::before { content: ""; position: absolute; inset: 0 2px 6px; border-radius: 50% 50% 50% 5px; background: linear-gradient(145deg,#287bff,#20b9ff); transform: rotate(-45deg); }
.map-pin span { position: absolute; z-index: 1; left: 9px; top: 7px; width: 8px; height: 8px; border-radius: 50%; background: #fff; }
.map-pin--one { left: 168px; top: 382px; }
.map-pin--two { left: 566px; top: 238px; animation-delay: 1.86s; }
.map-pin--main { z-index: 5; left: 432px; top: 265px; width: 38px; height: 48px; animation-delay: 2.05s; transform: translate3d(var(--front-x),var(--front-y),0) scale(1.1); }
.map-pin--main span { left: 13px; top: 10px; width: 11px; height: 11px; }
.map-pin--main i { position: absolute; z-index: -1; left: -13px; top: -8px; width: 62px; height: 62px; border: 1px solid rgba(32,185,255,.35); border-radius: 50%; animation: pinHalo 3s 2.4s ease-out infinite; }

.map-scan {
  position: absolute;
  z-index: 2;
  top: 67px;
  bottom: 0;
  left: -20%;
  width: 22%;
  pointer-events: none;
  background: linear-gradient(90deg, transparent, rgba(45,181,255,.09), rgba(255,255,255,.52), transparent);
  transform: skewX(-8deg);
  animation: mapScan 5.8s 2.8s ease-in-out infinite;
}

.map-card {
  position: absolute;
  z-index: 6;
  padding: 18px 20px;
  color: #08225c;
  border: 1px solid rgba(255,255,255,.92);
  border-radius: 20px;
  background: rgba(255,255,255,.78);
  box-shadow: 0 24px 60px rgba(31,82,145,.16), inset 0 1px 0 #fff;
  backdrop-filter: blur(20px) saturate(1.25);
  opacity: 0;
  transform: translate3d(var(--front-x),var(--front-y),0);
  animation: cardFade .65s 1.25s ease-out forwards;
  will-change: transform;
}

.map-card__label { display: block; margin-bottom: 8px; color: #1267ff; font-size: 9px; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.map-card strong { display: block; font-size: 17px; line-height: 1.25; letter-spacing: -.025em; }
.map-card small { display: block; margin-top: 5px; color: #71809a; font-size: 10px; }
.map-card--compare { left: 6px; top: 120px; width: 220px; animation-delay: 1.18s; }
.map-card--growth { right: -7px; top: 216px; width: 218px; animation-delay: 1.48s; }
.map-card--action { left: 278px; bottom: 28px; min-width: 272px; display: flex; align-items: center; gap: 13px; animation-delay: 1.76s; }
.map-card--action .map-card__label { margin-bottom: 3px; }
.map-card__pulse { width: 12px; height: 12px; flex: 0 0 auto; border: 3px solid #fff; border-radius: 50%; background: #20b9ff; box-shadow: 0 0 0 5px rgba(32,185,255,.15), 0 0 22px rgba(32,185,255,.5); }
.mini-bars { height: 27px; margin-top: 12px; display: flex; align-items: end; gap: 5px; }
.mini-bars i { width: 18px; border-radius: 4px 4px 2px 2px; background: rgba(18,103,255,.12); }
.mini-bars i:nth-child(1) { height: 37%; }.mini-bars i:nth-child(2) { height: 58%; }.mini-bars i:nth-child(3) { height: 44%; }.mini-bars i:nth-child(4) { height: 78%; background: #1267ff; }.mini-bars i:nth-child(5) { height: 63%; background: #20b9ff; }

.map-scene__legend { position: absolute; z-index: 7; right: 42px; bottom: 0; margin: 0; display: flex; align-items: center; gap: 9px; color: #687d9d; font-size: 10px; font-weight: 700; letter-spacing: .07em; text-transform: uppercase; opacity: 0; animation: cardFade .6s 2.05s ease-out forwards; }
.map-scene__legend span { width: 24px; height: 1px; background: linear-gradient(90deg,#1267ff,#20b9ff); }

.listing-scene {
  --base-x: 0px;
  --base-y: 0px;
  --front-x: 0px;
  --front-y: 0px;
  --scroll-shift: 0px;
  position: relative;
  width: min(840px, 59vw);
  height: 670px;
  margin-left: -72px;
  transform: translate3d(0,var(--scroll-shift),0);
}

.listing-scene::before {
  content: "";
  position: absolute;
  z-index: 4;
  inset: 55px auto 55px -2px;
  width: 17%;
  pointer-events: none;
  background: linear-gradient(90deg, rgba(249,252,255,.9), transparent);
}

.listing-scene__glow {
  position: absolute;
  width: 650px;
  height: 430px;
  left: 95px;
  top: 130px;
  border-radius: 50%;
  background: rgba(72,184,255,.2);
  filter: blur(86px);
}

.listing-card {
  position: absolute;
  z-index: 2;
  top: 82px;
  left: 70px;
  width: 697px;
  aspect-ratio: 3 / 2;
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.9);
  border-radius: 30px;
  background: #fff;
  box-shadow: 0 46px 100px rgba(23,78,141,.22), 0 12px 32px rgba(23,78,141,.1), inset 0 1px 0 #fff;
  transform: translate3d(var(--base-x),var(--base-y),0) perspective(1500px) rotateY(-5deg) rotateX(1.5deg) rotateZ(1deg);
  transform-origin: 48% 50%;
  opacity: 0;
  animation: listingEnter .95s .35s cubic-bezier(.22,1,.36,1) forwards;
  will-change: transform;
}

.listing-card::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  border-radius: inherit;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.96), inset 0 0 60px rgba(18,103,255,.025);
}

.listing-card img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(.96) contrast(1.01);
}

.listing-scene__legend {
  position: absolute;
  z-index: 6;
  right: 60px;
  bottom: 28px;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 9px;
  color: #687d9d;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
  opacity: 0;
  animation: cardFade .6s 1.45s ease-out forwards;
}

.listing-scene__legend span { width: 24px; height: 1px; background: linear-gradient(90deg,#1267ff,#20b9ff); }

.concept-proof { color: #08225c; background: #fff; border-top-color: rgba(8,34,92,.09); border-bottom-color: rgba(8,34,92,.09); box-shadow: 0 20px 70px rgba(40,83,137,.05); }
.concept-proof div { border-right-color: rgba(8,34,92,.1); }

.concept-journey {
  padding: 66px 0 74px;
  color: var(--ink);
  background: #fff;
  border-bottom: 1px solid var(--line);
}

.concept-journey__head,
.concept-journey__steps {
  width: var(--container);
  margin-inline: auto;
}

.concept-journey__head {
  margin-bottom: 34px;
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 48px;
}

.concept-journey__head .eyebrow { flex: 0 0 auto; margin-bottom: 8px; }

.concept-journey__head h2 {
  max-width: 720px;
  margin: 0;
  font-size: clamp(32px, 3.25vw, 48px);
  font-weight: 800;
  line-height: 1.04;
  letter-spacing: -.052em;
  text-wrap: balance;
}

.concept-journey__steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.journey-step {
  min-height: 218px;
  padding: 26px 30px 30px;
  border-right: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(18,103,255,.028), transparent 72%);
}

.journey-step:last-child { border-right: 0; }
.journey-step:nth-child(2) { transition-delay: 45ms; }
.journey-step:nth-child(3) { transition-delay: 90ms; }

.journey-step > span {
  color: var(--blue);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.journey-step h3 {
  max-width: 340px;
  margin: 34px 0 12px;
  font-size: clamp(21px, 1.85vw, 27px);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -.035em;
  text-wrap: balance;
}

.journey-step p {
  max-width: 350px;
  margin: 0;
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.58;
}

.concept-page section[id] { scroll-margin-top: 82px; }

.concept-page #audit-scope,
.concept-page #problems,
.concept-page #process,
.concept-page .support-story,
.concept-page .faq { padding-block: 92px; }

.concept-page #audit-scope .section-head,
.concept-page #problems .section-head,
.concept-page #process .section-head,
.concept-page .support-story .section-head,
.concept-page .faq .section-head { margin-bottom: 38px; }

.concept-page #audit-scope .section-head h2,
.concept-page #problems .section-head h2,
.concept-page #process .section-head h2,
.concept-page .support-story .section-head h2,
.concept-page .faq .section-head h2 { font-size: clamp(42px, 4.8vw, 64px); }

.concept-page .scope-card {
  min-height: 178px;
  padding: 21px;
  border-radius: 19px;
}

.concept-page .scope-card h3 { margin: 26px 0 9px; font-size: 21px; }
.concept-page .scope-card p { font-size: 13px; line-height: 1.5; }

.concept-page .issue-card {
  --issue-accent: var(--blue);
  min-height: 208px;
  padding: 24px;
  border-radius: 22px;
}

.concept-page .issue-card h3 { margin: 26px 0 10px; font-size: clamp(22px, 1.9vw, 27px); }
.concept-page .issue-card p { font-size: 14px; line-height: 1.5; }

.concept-page .process-step { min-height: 228px; padding: 27px; border-radius: 22px; }
.concept-page .process-step h3 { margin: 48px 0 11px; font-size: 27px; }
.concept-page .process-step p { font-size: 14px; line-height: 1.55; }
.concept-page .process .statement { margin-top: 30px !important; padding: 20px 24px; font-size: clamp(17px, 1.6vw, 21px); }

.concept-page .motion-card,
.concept-page .motion-step { --reveal-y: 22px; --reveal-rotate: 0deg; }
.concept-page .faq .motion-row { --reveal-x: 0px; --reveal-y: 16px; }
.concept-page .faq summary { min-height: 70px; padding-block: 18px; }
.concept-page .faq details p { margin: 0 0 22px; }

.support-story { overflow: clip; }
.service-story { position: relative; }
.service-stage { position: relative; }
.service-stage__counter { display: none; }
.service-panels { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.service-panel { overflow: hidden; border: 1px solid var(--line); border-radius: 22px; background: rgba(255,255,255,.82); box-shadow: 0 16px 42px rgba(20,36,74,.05); }
.service-panel summary { min-height: 70px; padding: 16px 18px; display: flex; align-items: center; gap: 12px; list-style: none; cursor: pointer; }
.service-panel summary::-webkit-details-marker { display: none; }
.service-panel summary > span { color: var(--blue); font-size: 10px; font-weight: 800; letter-spacing: .14em; }
.service-panel summary strong { font-size: 18px; letter-spacing: -.025em; }
.service-panel summary i { position: relative; width: 18px; height: 18px; margin-left: auto; flex: 0 0 auto; }
.service-panel summary i::before,
.service-panel summary i::after { content: ""; position: absolute; left: 3px; right: 3px; top: 8px; height: 2px; border-radius: 2px; background: var(--blue); transition: transform .22s ease; }
.service-panel summary i::after { transform: rotate(90deg); }
.service-panel[open] summary i::after { transform: rotate(0); }
.service-panel__body { padding: 0 14px 14px; display: grid; gap: 10px; }
.concept-page .service-card { min-height: 0; padding: 18px; border-radius: 17px; background: #fff; }
.concept-page .service-card h3 { margin: 22px 0 8px; font-size: 21px; }
.concept-page .service-card p { font-size: 13px; line-height: 1.5; }
.service-stage__progress { margin-top: 18px; display: flex; gap: 7px; }
.service-stage__progress i { width: 24px; height: 3px; border-radius: 99px; background: rgba(18,103,255,.17); transition: width .28s ease, background .28s ease; }
.service-stage__progress i.is-active { width: 52px; background: linear-gradient(90deg, var(--blue), var(--cyan)); }

@media (min-width: 701px) {
  .service-story.is-enhanced { min-height: 176vh; }
  .service-story.is-enhanced .service-story__sticky {
    position: sticky;
    top: 76px;
    min-height: calc(100svh - 76px);
    display: grid;
    grid-template-columns: minmax(320px, .78fr) minmax(520px, 1.22fr);
    align-items: center;
    gap: clamp(42px, 6vw, 92px);
  }
  .service-story.is-enhanced .section-head { margin: 0; display: block; }
  .service-story.is-enhanced .section-head .eyebrow { margin-bottom: 22px; }
  .service-story.is-enhanced .section-head h2 { margin-bottom: 22px; }
  .service-story.is-enhanced .section-head > p:not(.eyebrow) { max-width: 470px; }
  .service-story.is-enhanced .service-stage { min-height: 382px; padding: 22px; border: 1px solid rgba(18,103,255,.13); border-radius: 30px; background: linear-gradient(145deg, rgba(255,255,255,.94), rgba(238,247,255,.84)); box-shadow: 0 32px 84px rgba(27,74,139,.13); }
  .service-story.is-enhanced .service-stage__counter { display: flex; align-items: baseline; gap: 8px; }
  .service-story.is-enhanced .service-stage__counter b { color: var(--blue); font-size: 30px; line-height: 1; letter-spacing: -.06em; }
  .service-story.is-enhanced .service-stage__counter span { color: #8090a8; font-size: 11px; font-weight: 800; letter-spacing: .12em; }
  .service-story.is-enhanced .service-panels { position: relative; min-height: 274px; margin-top: 14px; display: block; }
  .service-story.is-enhanced .service-panel { position: absolute; inset: 0; visibility: hidden; opacity: 0; transform: translate3d(0,22px,0) scale(.985); border: 0; border-radius: 0; background: transparent; box-shadow: none; pointer-events: none; transition: opacity .28s ease, transform .34s cubic-bezier(.22,1,.36,1), visibility .28s ease; }
  .service-story.is-enhanced .service-panel.is-active { visibility: visible; opacity: 1; transform: translate3d(0,0,0) scale(1); pointer-events: auto; }
  .service-story.is-enhanced .service-panel summary { min-height: 48px; padding: 0 2px 12px; cursor: default; }
  .service-story.is-enhanced .service-panel summary > span { display: none; }
  .service-story.is-enhanced .service-panel summary strong { font-size: 24px; }
  .service-story.is-enhanced .service-panel summary i { display: none; }
  .service-story.is-enhanced .service-panel__body { padding: 0; grid-template-columns: 1fr 1fr; gap: 12px; }
  .service-story.is-enhanced .service-card { min-height: 210px; padding: 20px; border: 1px solid rgba(18,103,255,.11); }
  .service-story.is-enhanced .service-card h3 { margin-top: 30px; font-size: 22px; }
  .service-story.is-enhanced .service-stage__progress { position: absolute; left: 24px; bottom: 20px; margin: 0; }
}

.concept-page .audit-example { background: linear-gradient(180deg,#f7fbff,#f2f8ff); }
.concept-page .scope { background: #071733; }
.concept-page .process { background: #06132f; }
.concept-page .faq { background: #081935; }
.concept-page .audit { background: radial-gradient(circle at 12% 18%, rgba(18,103,255,.28), transparent 34%), radial-gradient(circle at 85% 72%, rgba(32,185,255,.14), transparent 30%), #06132f; }

@keyframes conceptRise { to { opacity: 1; transform: translate3d(0,0,0); } }
@keyframes conceptLine { to { transform: scaleX(1); } }
@keyframes listingEnter { from { opacity: 0; transform: translate3d(var(--base-x),calc(var(--base-y) + 26px),0) perspective(1500px) rotateY(-5deg) rotateX(1.5deg) rotateZ(1deg) scale(.975); } to { opacity: 1; transform: translate3d(var(--base-x),var(--base-y),0) perspective(1500px) rotateY(-5deg) rotateX(1.5deg) rotateZ(1deg) scale(1); } }
@keyframes mapEnter { from { opacity: 0; transform: translate3d(var(--base-x),calc(var(--base-y) + 26px),0) perspective(1300px) rotateX(52deg) rotateZ(-7deg) scale(.97); } to { opacity: 1; transform: translate3d(var(--base-x),var(--base-y),0) perspective(1300px) rotateX(52deg) rotateZ(-7deg) scale(1.04); } }
@keyframes routeDraw { to { stroke-dashoffset: 0; } }
@keyframes nodeIn { from { opacity: 0; transform: scale(.25); transform-origin: center; } to { opacity: 1; transform: scale(1); transform-origin: center; } }
@keyframes ringPulse { 0% { opacity: 0; transform: scale(.65); } 30% { opacity: .8; } 100% { opacity: 0; transform: scale(1.28); } }
@keyframes pinIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes pinHalo { 0% { opacity: 0; transform: scale(.45); } 30% { opacity: .75; } 100% { opacity: 0; transform: scale(1.3); } }
@keyframes mapScan { 0%,20% { left: -25%; opacity: 0; } 30% { opacity: 1; } 58% { left: 112%; opacity: .85; } 64%,100% { left: 112%; opacity: 0; } }
@keyframes cardFade { from { opacity: 0; } to { opacity: 1; } }

@media (max-width: 1180px) {
  .concept-hero__grid { width: min(100% - 40px, 1060px); grid-template-columns: minmax(450px,.9fr) minmax(520px,1.1fr); }
  .concept-hero h1 { font-size: clamp(56px,6.2vw,74px); }
  .map-scene { width: 650px; height: 620px; margin-left: -90px; transform: translate3d(0,var(--scroll-shift),0) scale(.88); transform-origin: left center; }
  .listing-scene { width: 760px; height: 620px; margin-left: -92px; transform: translate3d(0,var(--scroll-shift),0) scale(.88); transform-origin: left center; }
}

@media (max-width: 900px) {
  .concept-page .site-header { background: rgba(250,253,255,.84); backdrop-filter: blur(16px); border-bottom: 1px solid rgba(8,34,92,.07); }
  .concept-hero { min-height: 1050px; }
  .concept-hero::before { mask-image: linear-gradient(180deg, transparent 0%, #000 45%, #000 100%); }
  .concept-hero__wash { top: 0; width: 100%; height: 55%; background: linear-gradient(180deg,#fbfdff 0%,rgba(251,253,255,.98) 78%,transparent); }
  .concept-hero__grid { min-height: 1050px; padding: 122px 0 80px; display: block; }
  .concept-hero__copy { max-width: 680px; padding: 28px 12px 0; }
  .concept-hero h1 { max-width: 680px; font-size: clamp(52px,9vw,72px); }
  .map-scene { width: 760px; height: 580px; margin: -10px auto 0; left: 50%; transform: translate3d(-50%,var(--scroll-shift),0) scale(.84); transform-origin: center top; }
  .listing-scene { width: 840px; height: 590px; margin: -4px auto 0; left: 50%; transform: translate3d(-50%,var(--scroll-shift),0) scale(.8); transform-origin: center top; }
  .concept-journey__head { display: block; }
  .concept-journey__head h2 { max-width: 680px; margin-top: 18px; }
  .concept-journey__steps { grid-template-columns: 1fr; }
  .journey-step { min-height: 0; padding: 26px 0 28px; border-right: 0; border-bottom: 1px solid var(--line); }
  .journey-step:last-child { border-bottom: 0; }
  .journey-step h3 { max-width: 620px; margin-top: 18px; }
  .journey-step p { max-width: 680px; }
}

@media (max-width: 600px) {
  .concept-page .site-header { height: 64px; }
  .concept-page .site-header .button { display: inline-flex; min-height: 38px; padding-inline: 14px; font-size: 11px; }
  .concept-page .brand { font-size: 18px; }
  .concept-hero { min-height: 910px; }
  .concept-hero__grid { width: calc(100% - 32px); min-height: 910px; padding: 92px 0 38px; display: flex; flex-direction: column; align-items: stretch; }
  .concept-hero__copy { display: contents; }
  .concept-hero__copy .eyebrow { order: 1; }
  .concept-hero h1 { order: 2; }
  .concept-hero__lead { order: 3; }
  .listing-scene { order: 4; }
  .concept-hero__actions { order: 5; }
  .concept-hero__note { order: 6; }
  .concept-hero h1 { margin-top: 16px; font-size: clamp(41px,12.3vw,54px); line-height: 1.02; letter-spacing: -.055em; }
  .concept-hero__lead { font-size: 16px; line-height: 1.55; }
  .concept-hero__actions { margin-top: 26px; align-items: flex-start; flex-direction: column; gap: 10px; }
  .concept-button { width: 100%; min-height: 54px; justify-content: space-between; }
  .concept-link { min-height: 44px; }
  .concept-hero__note { margin-top: 14px; font-size: 10px; }
  .map-scene { width: 760px; height: 500px; margin-top: 2px; transform: translate3d(-50%,var(--scroll-shift),0) scale(.57); transform-origin: center top; }
  .listing-scene { width: 840px; height: 380px; margin-top: 8px; transform: translate3d(-50%,var(--scroll-shift),0) scale(.48); transform-origin: center top; }
  .listing-scene::before { display: none; }
  .listing-card { top: 72px; opacity: 1; animation: none; transform: translate3d(var(--base-x),var(--base-y),0); }
  .listing-scene__legend { display: none; }
  .map-card--compare { display: none; }
  .map-card--growth { right: 42px; top: 180px; }
  .map-card--action { bottom: 64px; }
  .map-scene__legend { display: none; }
  .concept-proof div:nth-child(2) { border-right: 0; }
  .concept-journey { padding: 50px 0 54px; }
  .concept-journey__head { margin-bottom: 24px; }
  .concept-journey__head h2 { font-size: 34px; }
  .journey-step h3 { font-size: 23px; }
}

@media (prefers-reduced-transparency: reduce) {
  .concept-page .site-header.is-scrolled, .map-scene__shell, .map-card { backdrop-filter: none; background: #fff; }
}

@media (prefers-reduced-motion: reduce) {
  .concept-hero__copy .eyebrow, .concept-hero h1, .concept-hero__lead, .concept-hero__actions, .concept-hero__note, .map-scene__shell, .map-card, .map-scene__legend, .map-pin, .map-nodes circle, .listing-card, .listing-scene__legend { opacity: 1; animation: none !important; transform: none; }
  .concept-hero h1 em::after { transform: scaleX(1); animation: none; }
  .map-scene, .map-scene__shell, .map-card, .map-pin { --base-x: 0px; --base-y: 0px; --mid-x: 0px; --mid-y: 0px; --front-x: 0px; --front-y: 0px; --scroll-shift: 0px; }
  .map-scene__shell { transform: perspective(1300px) rotateX(52deg) rotateZ(-7deg) scale(1.04); }
  .listing-card { transform: perspective(1500px) rotateY(-5deg) rotateX(1.5deg) rotateZ(1deg); }
  .map-route { stroke-dashoffset: 0; }
  .map-rings, .map-scan, .map-pin--main i { display: none; }
}

@media (max-width: 900px) {
  .concept-hero,
  .concept-hero__grid { min-height: auto; }
  .concept-hero__grid { padding-bottom: 42px; }
  .concept-page #audit-scope,
  .concept-page #problems,
  .concept-page #process,
  .concept-page .support-story,
  .concept-page .faq { padding-block: 68px; }
  .concept-page #audit-scope .section-head,
  .concept-page #problems .section-head,
  .concept-page #process .section-head,
  .concept-page .support-story .section-head,
  .concept-page .faq .section-head { margin-bottom: 32px; }
}

@media (max-width: 700px) {
  .concept-hero__grid { padding: 88px 0 30px; }
  .concept-hero__copy { display: contents; }
  .concept-hero__copy .eyebrow { order: 1; }
  .concept-hero h1 { order: 2; margin: 16px 0 22px; font-size: clamp(39px, 11.8vw, 50px); }
  .concept-hero__lead { order: 3; font-size: 15px; line-height: 1.52; }
  .listing-scene { order: 4; width: 840px; height: 264px; margin-top: 0; transform: translate3d(-50%,var(--scroll-shift),0) scale(.48); transform-origin: center top; }
  .listing-card { top: 48px; }
  .concept-hero__actions { order: 5; margin-top: 4px; gap: 6px; }
  .concept-hero__note { order: 6; margin-top: 8px; }
  .concept-button { min-height: 52px; justify-content: center; }
  .concept-link { min-height: 42px; }

  .concept-journey { padding: 46px 0 50px; }
  .concept-journey__head { margin-bottom: 22px; }
  .concept-journey__steps { display: block; }
  .journey-step { min-height: 0; padding: 22px 0 24px; }
  .journey-step h3 { margin: 18px 0 9px; font-size: 22px; }
  .journey-step p { font-size: 13px; }

  .concept-page #audit-scope,
  .concept-page #problems,
  .concept-page #process,
  .concept-page .support-story,
  .concept-page .faq { padding-block: 56px; }
  .concept-page #audit-scope .section-head,
  .concept-page #problems .section-head,
  .concept-page #process .section-head,
  .concept-page .support-story .section-head,
  .concept-page .faq .section-head { margin-bottom: 26px; gap: 13px; }
  .concept-page #audit-scope .section-head h2,
  .concept-page #problems .section-head h2,
  .concept-page #process .section-head h2,
  .concept-page .support-story .section-head h2,
  .concept-page .faq .section-head h2 { font-size: clamp(34px, 10.2vw, 44px); line-height: 1.02; }
  .concept-page .section-head > p:not(.eyebrow) { font-size: 14px; line-height: 1.52; }

  .concept-page .scope-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .concept-page .scope-card { min-height: 158px; padding: 15px; border-radius: 16px; }
  .concept-page .scope-card h3 { margin: 22px 0 7px; font-size: 18px; }
  .concept-page .scope-card p { font-size: 12px; line-height: 1.42; }

  .concept-page .issue-grid { display: block; border-top: 1px solid var(--line); }
  .concept-page .issue-card { min-height: 0; padding: 18px 0; display: grid; grid-template-columns: 38px 1fr; column-gap: 12px; border: 0; border-bottom: 1px solid var(--line); border-radius: 0; background: transparent; box-shadow: none; }
  .concept-page .issue-card::after { display: none; }
  .concept-page .issue-card > span { grid-row: 1 / 3; align-self: start; padding: 5px 7px; justify-self: start; }
  .concept-page .issue-card h3 { margin: 0; max-width: none; font-size: 20px; }
  .concept-page .issue-card p { margin-top: 7px; font-size: 13px; line-height: 1.48; }

  .concept-page .process-grid { display: block; border-top: 1px solid rgba(255,255,255,.12); }
  .concept-page .process-step { min-height: 0; padding: 21px 0; display: grid; grid-template-columns: 38px 1fr; column-gap: 12px; border: 0; border-bottom: 1px solid rgba(255,255,255,.12); border-radius: 0; background: transparent; }
  .concept-page .process-step > span { grid-row: 1 / 3; align-self: start; }
  .concept-page .process-step h3 { margin: 0; font-size: 22px; }
  .concept-page .process-step p { margin-top: 8px; font-size: 13px; }
  .concept-page .process .statement { margin-top: 22px !important; padding: 17px 18px; font-size: 16px; line-height: 1.45; }

  .service-stage__counter,
  .service-stage__progress { display: none; }
  .service-panels { grid-template-columns: 1fr; gap: 8px; }
  .service-panel { border-radius: 17px; box-shadow: none; }
  .service-panel summary { min-height: 66px; padding: 14px 16px; }
  .service-panel summary strong { font-size: 17px; }
  .service-panel__body { padding: 0 14px 14px; display: block; }
  .concept-page .service-card { padding: 15px 2px; border: 0; border-top: 1px solid var(--line); border-radius: 0; }
  .concept-page .service-card h3 { margin: 12px 0 6px; font-size: 19px; }
  .concept-page .service-card p { font-size: 13px; }

  .concept-page .faq summary { min-height: 64px; padding-block: 15px; font-size: 17px; }
  .concept-page .faq details p { margin-bottom: 18px; font-size: 14px; line-height: 1.55; }
}

@media (max-width: 340px) {
  .concept-page .scope-grid { grid-template-columns: 1fr; }
  .concept-page .scope-card { min-height: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .service-story.is-enhanced { min-height: auto; }
  .service-story.is-enhanced .service-story__sticky { position: static; min-height: 0; display: block; }
  .service-story.is-enhanced .service-panels { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); min-height: 0; }
  .service-story.is-enhanced .service-panel { position: static; visibility: visible; opacity: 1; transform: none; pointer-events: auto; }
}

/* Diagnostic route: two related checks per row. */
.concept-page .scope-grid {
  --route-column-gap: clamp(28px, 4vw, 52px);
  --route-row-gap: 30px;
  position: relative;
  isolation: isolate;
  max-width: 1040px;
  margin-inline: auto;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: var(--route-column-gap);
  row-gap: var(--route-row-gap);
  overflow: visible;
}

.concept-page .scope-card {
  position: relative;
  z-index: 1;
  min-height: 154px;
  overflow: visible;
  background: rgba(255,255,255,.045);
  box-shadow: 0 14px 42px rgba(1,8,28,.12);
}

.concept-page .scope-card::before,
.concept-page .scope-card::after {
  content: "";
  position: absolute;
  pointer-events: none;
}

.concept-page .scope-card:nth-child(odd)::after {
  left: 100%;
  top: 50%;
  z-index: -1;
  width: var(--route-column-gap);
  height: 1px;
  background: linear-gradient(90deg, rgba(32,185,255,.2), rgba(32,185,255,.8));
  transform-origin: left center;
}

.concept-page .scope-card:nth-child(odd)::before {
  left: calc(100% + var(--route-column-gap) - 7px);
  top: calc(50% - 4px);
  z-index: 2;
  width: 8px;
  height: 8px;
  background: var(--cyan);
  clip-path: polygon(0 0, 100% 50%, 0 100%);
}

.concept-page .scope-card:nth-child(even):not(:last-child)::after {
  top: 100%;
  right: 50%;
  z-index: -1;
  width: calc(100% + var(--route-column-gap));
  height: var(--route-row-gap);
  border-right: 1px solid rgba(32,185,255,.46);
  border-bottom: 1px solid rgba(32,185,255,.46);
  border-left: 1px solid rgba(32,185,255,.46);
  border-radius: 0 0 18px 18px;
}

.concept-page .scope-card:nth-child(even):not(:last-child)::before {
  top: calc(100% + var(--route-row-gap) - 8px);
  left: calc(-50% - var(--route-column-gap) - 4px);
  z-index: 2;
  width: 8px;
  height: 8px;
  background: var(--cyan);
  clip-path: polygon(0 0, 100% 0, 50% 100%);
}

.concept-page .scope-grid.is-tracing .scope-card::after {
  animation: routeGlow .72s cubic-bezier(.22,1,.36,1) both;
}

.concept-page .scope-grid.is-tracing .scope-card:nth-child(2)::after { animation-delay: .12s; }
.concept-page .scope-grid.is-tracing .scope-card:nth-child(3)::after { animation-delay: .24s; }
.concept-page .scope-grid.is-tracing .scope-card:nth-child(4)::after { animation-delay: .36s; }
.concept-page .scope-grid.is-tracing .scope-card:nth-child(5)::after { animation-delay: .48s; }
.concept-page .scope-grid.is-tracing .scope-card:nth-child(6)::after { animation-delay: .6s; }
.concept-page .scope-grid.is-tracing .scope-card:nth-child(7)::after { animation-delay: .72s; }

@keyframes routeGlow {
  0% { opacity: .24; filter: brightness(.8); }
  55% { opacity: 1; filter: brightness(1.45); }
  100% { opacity: .72; filter: brightness(1); }
}

/* Implementation roadmap: all stages remain visible. */
.service-roadmap {
  display: grid;
  grid-template-columns: minmax(300px, .72fr) minmax(560px, 1.28fr);
  align-items: start;
  gap: clamp(44px, 6vw, 90px);
}

.service-roadmap > .section-head {
  position: sticky;
  top: 104px;
  margin: 0;
  display: block;
}

.service-roadmap > .section-head .eyebrow { margin-bottom: 22px; }
.service-roadmap > .section-head h2 { margin-bottom: 22px; }
.service-roadmap > .section-head > p:not(.eyebrow) { max-width: 430px; margin: 0; }

.service-phases {
  position: relative;
  display: grid;
  gap: 18px;
}

.service-phases::before {
  content: "";
  position: absolute;
  z-index: 0;
  left: 19px;
  top: 36px;
  bottom: 36px;
  width: 1px;
  background: linear-gradient(180deg, rgba(18,103,255,.25), rgba(32,185,255,.55), rgba(18,103,255,.2));
}

.service-phase {
  position: relative;
  z-index: 1;
  padding: 24px 24px 24px 58px;
  border: 1px solid rgba(18,103,255,.12);
  border-radius: 24px;
  background: rgba(255,255,255,.78);
  box-shadow: 0 18px 48px rgba(20,54,102,.055);
  transition: border-color .28s ease, box-shadow .28s ease, transform .28s ease;
}

.service-phase.is-active {
  border-color: rgba(18,103,255,.34);
  box-shadow: 0 24px 64px rgba(18,103,255,.1);
  transform: translate3d(0,-2px,0);
}

.service-phase header { display: flex; align-items: center; }
.service-phase header > span {
  position: absolute;
  left: 12px;
  top: 31px;
  width: 15px;
  height: 15px;
  border: 4px solid #f5faff;
  border-radius: 50%;
  background: #a8c9ff;
  box-shadow: 0 0 0 1px rgba(18,103,255,.22);
  transition: background .25s ease, box-shadow .25s ease;
}

.service-phase.is-active header > span,
.service-phase.is-complete header > span {
  background: var(--blue);
  box-shadow: 0 0 0 1px rgba(18,103,255,.25), 0 0 0 7px rgba(18,103,255,.08);
}

.service-phase small {
  display: block;
  margin-bottom: 5px;
  color: var(--blue);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.service-phase h3 {
  margin: 0;
  font-size: clamp(24px, 2.2vw, 31px);
  line-height: 1.05;
  letter-spacing: -.045em;
}

.service-phase__items {
  margin-top: 20px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.service-item {
  min-height: 150px;
  padding: 18px;
  display: grid;
  grid-template-columns: 10px 1fr;
  align-content: start;
  gap: 11px;
  border: 1px solid rgba(18,103,255,.1);
  border-radius: 17px;
  background: linear-gradient(145deg, #fff, #f7fbff);
}

.service-item i {
  width: 7px;
  height: 7px;
  margin-top: 7px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  box-shadow: 0 0 0 5px rgba(18,103,255,.07);
}

.service-item h4 { margin: 0; font-size: 19px; line-height: 1.14; letter-spacing: -.035em; }
.service-item p { margin: 8px 0 0; color: var(--ink-soft); font-size: 13px; line-height: 1.5; }

@media (max-width: 900px) {
  .service-roadmap { grid-template-columns: 1fr; gap: 30px; }
  .service-roadmap > .section-head { position: static; }
}

@media (max-width: 700px) {
  .concept-page .scope-grid {
    --route-column-gap: 18px;
    --route-row-gap: 18px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: var(--route-column-gap);
    row-gap: var(--route-row-gap);
  }

  .concept-page .scope-card { min-height: 158px; }
  .service-phases { gap: 12px; }
  .service-phases::before { left: 14px; top: 31px; bottom: 31px; }
  .service-phase { padding: 20px 14px 20px 40px; border-radius: 19px; }
  .service-phase header > span { left: 7px; top: 27px; }
  .service-phase h3 { font-size: 23px; }
  .service-phase__items { margin-top: 16px; grid-template-columns: 1fr; gap: 0; }
  .service-item { min-height: 0; padding: 14px 2px; border: 0; border-top: 1px solid var(--line); border-radius: 0; background: transparent; }
  .service-item h4 { font-size: 18px; }
  .service-item p { margin-top: 6px; font-size: 13px; }
}

@media (max-width: 340px) {
  .concept-page .scope-grid { grid-template-columns: 1fr; row-gap: 18px; }
  .concept-page .scope-card { min-height: 0; }
  .concept-page .scope-card:nth-child(n)::after {
    left: 50%;
    top: 100%;
    right: auto;
    width: 1px;
    height: 18px;
    border: 0;
    border-radius: 0;
    background: rgba(32,185,255,.58);
  }
  .concept-page .scope-card:nth-child(n)::before {
    left: calc(50% - 4px);
    top: calc(100% + 10px);
    width: 8px;
    height: 8px;
    background: var(--cyan);
    clip-path: polygon(0 0, 100% 0, 50% 100%);
  }
  .concept-page .scope-card:last-child::before,
  .concept-page .scope-card:last-child::after { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  .concept-page .scope-grid.is-tracing .scope-card::after { animation: none; }
  .service-phase { transition: none; transform: none !important; }
}

/* Single continuous route based on the approved reference. */
.concept-page .scope-card::before,
.concept-page .scope-card::after { display: none !important; }

.concept-page .scope-grid {
  --route-column-gap: clamp(34px, 5vw, 64px);
  --route-row-gap: 34px;
}

.concept-page .scope-route {
  position: absolute;
  z-index: 0;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
  pointer-events: none;
}

.scope-route__halo,
.scope-route__line {
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
  vector-effect: non-scaling-stroke;
}

.scope-route__halo {
  stroke: url(#scope-route-gradient);
  stroke-width: 64px;
  opacity: .14;
}

.scope-route__line {
  stroke: url(#scope-route-gradient);
  stroke-width: 20px;
  opacity: .44;
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  transition: stroke-dashoffset 1.45s cubic-bezier(.22,1,.36,1);
}

.concept-page .scope-grid.is-tracing .scope-route__line { stroke-dashoffset: 0; }

.concept-page .scope-card {
  min-height: 166px;
  padding: 23px 26px;
  overflow: hidden;
  border-color: rgba(121,170,255,.2);
  border-radius: 42px;
  background: linear-gradient(145deg, #13284e, #0b1d3e);
  box-shadow: 0 20px 52px rgba(0,7,28,.25), 0 0 0 10px rgba(76,131,255,.035);
}

.concept-page .scope-card--accent {
  background: linear-gradient(145deg, #5630be, #1366dc);
  box-shadow: 0 20px 56px rgba(18,103,255,.22), 0 0 0 12px rgba(32,185,255,.055);
}

.concept-page .scope-card:nth-of-type(1) { grid-column: 1; grid-row: 1; }
.concept-page .scope-card:nth-of-type(2) { grid-column: 2; grid-row: 1; }
.concept-page .scope-card:nth-of-type(3) { grid-column: 2; grid-row: 2; }
.concept-page .scope-card:nth-of-type(4) { grid-column: 1; grid-row: 2; }
.concept-page .scope-card:nth-of-type(5) { grid-column: 1; grid-row: 3; }
.concept-page .scope-card:nth-of-type(6) { grid-column: 2; grid-row: 3; }
.concept-page .scope-card:nth-of-type(7) { grid-column: 2; grid-row: 4; }
.concept-page .scope-card:nth-of-type(8) { grid-column: 1; grid-row: 4; }

.concept-page .support-story[hidden] { display: none !important; }

@media (max-width: 700px) {
  .concept-page .scope-grid {
    --route-column-gap: 20px;
    --route-row-gap: 22px;
  }

  .scope-route__halo { stroke-width: 38px; opacity: .14; }
  .scope-route__line { stroke-width: 14px; opacity: .46; }

  .concept-page .scope-card {
    min-height: 172px;
    padding: 18px 16px;
    border-radius: 32px;
    box-shadow: 0 16px 36px rgba(0,7,28,.2), 0 0 0 7px rgba(76,131,255,.035);
  }

  .concept-page .scope-card h3 { margin-top: 25px; }
}

@media (max-width: 340px) {
  .concept-page .scope-route { display: none; }
  .concept-page .scope-grid::before {
    content: "";
    position: absolute;
    z-index: 0;
    left: 50%;
    top: 40px;
    bottom: 40px;
    width: 12px;
    border-radius: 999px;
    background: linear-gradient(180deg, rgba(122,44,255,.55), rgba(18,103,255,.62), rgba(32,185,255,.58));
    box-shadow: 0 0 0 18px rgba(76,131,255,.055);
    transform: translateX(-50%);
  }
  .concept-page .scope-card:nth-of-type(n) { grid-column: 1; grid-row: auto; }
}

@media (prefers-reduced-motion: reduce) {
  .scope-route__line { stroke-dashoffset: 0; transition: none; }
}

/* Restored numbered grid with a quiet ambient glow. */
.concept-page .scope-grid {
  max-width: none;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  overflow: hidden;
  isolation: isolate;
}

.concept-page .scope-card:nth-of-type(n) {
  grid-column: auto;
  grid-row: auto;
}

.concept-page .scope-card {
  min-height: 178px;
  padding: 21px;
  overflow: hidden;
  border-color: rgba(255,255,255,.1);
  border-radius: 19px;
  background: rgba(255,255,255,.035);
  box-shadow: none;
}

.concept-page .scope-card--accent {
  background: linear-gradient(145deg, rgba(122,44,255,.38), rgba(23,120,255,.2));
  box-shadow: none;
}

.concept-page .scope-card::before { display: none !important; }
.concept-page .scope-card::after {
  display: block !important;
  inset: -38%;
  z-index: 0;
  width: auto;
  height: auto;
  border: 0;
  border-radius: 50%;
  background:
    radial-gradient(circle at 32% 30%, rgba(122,44,255,.34), transparent 34%),
    radial-gradient(circle at 68% 62%, rgba(32,185,255,.26), transparent 38%);
  opacity: 0;
  transform: translate3d(-10%,8%,0) scale(.82);
  pointer-events: none;
  will-change: opacity, transform;
}

.concept-page .scope-card > * { position: relative; z-index: 1; }

.concept-page .scope-grid.is-in-view .scope-card::after {
  animation: scopeAmbientGlow 12.8s ease-in-out infinite;
}

.concept-page .scope-grid.is-in-view .scope-card:nth-of-type(2)::after { animation-delay: 1.6s; }
.concept-page .scope-grid.is-in-view .scope-card:nth-of-type(3)::after { animation-delay: 3.2s; }
.concept-page .scope-grid.is-in-view .scope-card:nth-of-type(4)::after { animation-delay: 4.8s; }
.concept-page .scope-grid.is-in-view .scope-card:nth-of-type(5)::after { animation-delay: 6.4s; }
.concept-page .scope-grid.is-in-view .scope-card:nth-of-type(6)::after { animation-delay: 8s; }
.concept-page .scope-grid.is-in-view .scope-card:nth-of-type(7)::after { animation-delay: 9.6s; }
.concept-page .scope-grid.is-in-view .scope-card:nth-of-type(8)::after { animation-delay: 11.2s; }

@keyframes scopeAmbientGlow {
  0%, 8%, 29%, 100% { opacity: 0; transform: translate3d(-10%,8%,0) scale(.82); }
  13% { opacity: .18; }
  17% { opacity: .08; }
  21% { opacity: .22; transform: translate3d(8%,-6%,0) scale(1.08); }
}

@media (max-width: 700px) {
  .concept-page .scope-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .concept-page .scope-card { min-height: 158px; padding: 15px; border-radius: 16px; }
  .concept-page .scope-card h3 { margin-top: 22px; }
}

@media (max-width: 340px) {
  .concept-page .scope-grid { grid-template-columns: 1fr; }
  .concept-page .scope-grid::before { display: none; }
  .concept-page .scope-card { min-height: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .concept-page .scope-grid.is-in-view .scope-card::after { animation: none; }
}