/* Slide 3 — organic puzzle */
html {
  overflow-x: clip;
}

.goal-puzzle,
.ecosystem-lab {
  --ink: #172534;
  --ink-soft: #6f7f8f;
  --night: #222c38;
  --primary: #216aa9;
  --primary-2: #4e87bb;
  --primary-3: #79a5cc;
  --primary-4: #9fc1df;
  --ice: #d9edff;
  --paper: #f8fbfe;
  --ease: cubic-bezier(.22, 1, .36, 1);
}

.new-3 .goal-heading {
  margin-bottom: 54px;
}

.new-3 .reasons-copy {
  margin-bottom: 34px;
}

.goal-prototype-section {
  background:
    radial-gradient(circle at 50% 55%, rgba(78, 135, 187, 0.13), transparent 34%),
    var(--night);
}

.goal-puzzle {
  position: relative;
  display: grid;
  grid-template-columns: minmax(250px, 1fr) minmax(420px, 560px) minmax(250px, 1fr);
  grid-template-rows: repeat(2, minmax(230px, auto)) auto;
  gap: 28px clamp(42px, 5vw, 78px);
  align-items: stretch;
}

.goal-puzzle-stage {
  position: relative;
  grid-column: 2;
  grid-row: 1 / 3;
  width: min(100%, 560px);
  aspect-ratio: 1;
  place-self: center;
  isolation: isolate;
}

.puzzle-guide,
.puzzle-ring-base,
.puzzle-piece {
  position: absolute;
  inset: 2%;
  border-radius: 50%;
}

.puzzle-guide {
  z-index: 0;
  border: 1px solid rgba(217, 237, 255, 0.2);
  box-shadow: 0 0 80px rgba(33, 106, 169, 0.16);
}

.puzzle-ring-base {
  z-index: 1;
  background: conic-gradient(
    from 0deg,
    var(--primary) 0 25%,
    var(--primary-2) 25% 50%,
    var(--primary-3) 50% 75%,
    var(--primary-4) 75% 100%
  );
  opacity: 0;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.18), 0 30px 90px rgba(2, 15, 27, 0.3);
  transform: rotate(-11deg) scale(0.72);
  transition: opacity 420ms ease, filter 360ms ease, transform 760ms var(--ease);
}

.puzzle-piece {
  z-index: 2;
  opacity: 0;
  transform: rotate(-11deg) scale(0.72);
  transform-origin: center;
  transition: opacity 420ms ease, filter 360ms ease, transform 680ms var(--ease);
}

.puzzle-piece-1 {
  background: conic-gradient(from 0deg, var(--primary) 0 90deg, transparent 90deg 360deg);
}

.puzzle-piece-2 {
  background: conic-gradient(from 90deg, var(--primary-2) 0 90deg, transparent 90deg 360deg);
}

.puzzle-piece-3 {
  background: conic-gradient(from 180deg, var(--primary-3) 0 90deg, transparent 90deg 360deg);
}

.puzzle-piece-4 {
  background: conic-gradient(from 270deg, var(--primary-4) 0 90deg, transparent 90deg 360deg);
}

.puzzle-hit {
  position: absolute;
  z-index: 7;
  width: 50%;
  height: 50%;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.puzzle-hit-1 { top: 0; right: 0; border-radius: 0 100% 0 0; }
.puzzle-hit-2 { right: 0; bottom: 0; border-radius: 0 0 100% 0; }
.puzzle-hit-3 { bottom: 0; left: 0; border-radius: 0 0 0 100%; }
.puzzle-hit-4 { top: 0; left: 0; border-radius: 100% 0 0 0; }

.puzzle-hit:focus-visible {
  outline: 2px solid var(--ice);
  outline-offset: -20px;
}

.puzzle-number {
  position: absolute;
  z-index: 8;
  display: grid;
  width: 56px;
  height: 56px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 50%;
  background: rgba(34, 44, 56, 0.62);
  color: white;
  font-size: 23px;
  font-weight: 450;
  opacity: 0;
  pointer-events: none;
  transform: scale(0.55);
  backdrop-filter: blur(8px);
  transition: opacity 380ms ease, background-color 320ms ease, box-shadow 320ms ease, transform 520ms var(--ease);
}

.puzzle-number-1 { top: 11%; right: 22%; }
.puzzle-number-2 { right: 11%; bottom: 22%; }
.puzzle-number-3 { bottom: 11%; left: 22%; }
.puzzle-number-4 { top: 22%; left: 11%; }

.puzzle-core {
  position: absolute;
  z-index: 5;
  top: 50%;
  left: 50%;
  display: flex;
  width: 42%;
  aspect-ratio: 1;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border: 10px solid rgba(23, 37, 52, 0.96);
  border-radius: 50%;
  background: var(--paper);
  color: var(--primary);
  opacity: 0;
  box-shadow: 0 28px 78px rgba(3, 15, 27, 0.44), inset 0 0 0 1px rgba(33, 106, 169, 0.14);
  text-align: center;
  transform: translate(-50%, -50%) scale(0.54) rotate(-8deg);
  transition: opacity 420ms ease, border-color 360ms ease, box-shadow 420ms ease, transform 760ms var(--ease);
}

.core-curation-hub {
  position: relative;
  display: block;
  width: 54px;
  height: 50px;
  color: var(--primary);
}

.core-curation-hub::before,
.core-curation-hub::after {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 43px;
  height: 1px;
  background: currentColor;
  content: "";
  transform: translate(-50%, -50%);
}

.core-curation-hub::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.core-hub-center {
  position: absolute;
  z-index: 2;
  top: 50%;
  left: 50%;
  width: 18px;
  height: 18px;
  border: 4px solid var(--paper);
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 0 1px currentColor;
  transform: translate(-50%, -50%);
}

.core-hub-node {
  position: absolute;
  z-index: 2;
  width: 8px;
  height: 8px;
  border: 2px solid currentColor;
  border-radius: 50%;
  background: var(--paper);
}

.core-hub-node:nth-child(2) { top: 1px; left: 50%; transform: translateX(-50%); }
.core-hub-node:nth-child(3) { top: 50%; right: 1px; transform: translateY(-50%); }
.core-hub-node:nth-child(4) { bottom: 1px; left: 50%; transform: translateX(-50%); }
.core-hub-node:nth-child(5) { top: 50%; left: 1px; transform: translateY(-50%); }

.goal-puzzle[data-active] .core-hub-center {
  animation: core-hub-pulse 1.65s ease-in-out infinite;
}

.puzzle-core strong {
  display: block;
  width: 100%;
  margin-top: 7px;
  font-size: clamp(15px, 1.5vw, 21px);
  font-weight: 650;
  line-height: 1.2;
  text-align: center;
}

.puzzle-core small {
  display: block;
  width: 100%;
  margin-top: 3px;
  color: var(--ink-soft);
  font-size: 8px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-align: center;
}

.goal-principle {
  position: relative;
  display: flex;
  min-height: 230px;
  flex-direction: column;
  justify-content: center;
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.025);
  text-align: left;
  opacity: 0;
  cursor: pointer;
  transform: translateY(26px);
  transition: opacity 420ms ease, border-color 320ms ease, background-color 320ms ease, box-shadow 320ms ease, transform 540ms var(--ease);
}

.goal-principle::after {
  position: absolute;
  top: 50%;
  width: clamp(42px, 5vw, 78px);
  height: 1px;
  background: rgba(159, 193, 223, 0.42);
  content: "";
  transition: background-color 320ms ease, box-shadow 320ms ease, transform 460ms var(--ease);
}

.goal-principle-1,
.goal-principle-2 { grid-column: 3; }
.goal-principle-3,
.goal-principle-4 { grid-column: 1; }
.goal-principle-1,
.goal-principle-4 { grid-row: 1; }
.goal-principle-2,
.goal-principle-3 { grid-row: 2; }
.goal-principle-1::after,
.goal-principle-2::after { right: 100%; transform-origin: right center; }
.goal-principle-3::after,
.goal-principle-4::after { left: 100%; transform-origin: left center; }

.goal-principle > span {
  color: var(--primary-4);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.goal-principle h3 {
  margin: 12px 0 13px;
  color: var(--ice);
  font-size: clamp(21px, 2vw, 28px);
  font-weight: 520;
  text-transform: uppercase;
}

.goal-principle p {
  margin: 0;
  color: rgba(255, 255, 255, 0.64);
  font-size: 13px;
  line-height: 1.7;
}

.goal-principle:focus-visible {
  outline: 2px solid var(--ice);
  outline-offset: 3px;
}

.goal-puzzle.is-ready .puzzle-ring-base,
.goal-puzzle.is-ready .puzzle-piece,
.goal-puzzle.is-ready .puzzle-number,
.goal-puzzle.is-ready .puzzle-core,
.goal-puzzle.is-ready .goal-principle {
  opacity: 1;
  transform: none;
}

.goal-puzzle.is-ready .puzzle-core {
  transform: translate(-50%, -50%);
}

.goal-puzzle.is-ready .puzzle-piece-1 { transition-delay: 100ms; }
.goal-puzzle.is-ready .puzzle-piece-2 { transition-delay: 220ms; }
.goal-puzzle.is-ready .puzzle-piece-3 { transition-delay: 340ms; }
.goal-puzzle.is-ready .puzzle-piece-4 { transition-delay: 460ms; }
.goal-puzzle.is-ready .puzzle-number-1,
.goal-puzzle.is-ready .goal-principle-1 { transition-delay: 300ms; }
.goal-puzzle.is-ready .puzzle-number-2,
.goal-puzzle.is-ready .goal-principle-2 { transition-delay: 430ms; }
.goal-puzzle.is-ready .puzzle-number-3,
.goal-puzzle.is-ready .goal-principle-3 { transition-delay: 560ms; }
.goal-puzzle.is-ready .puzzle-number-4,
.goal-puzzle.is-ready .goal-principle-4 { transition-delay: 690ms; }
.goal-puzzle.is-ready .puzzle-core { transition-delay: 760ms; }
.goal-puzzle.is-ready .puzzle-ring-base { transition-delay: 70ms; }
.goal-puzzle.is-settled .puzzle-ring-base,
.goal-puzzle.is-settled .puzzle-piece,
.goal-puzzle.is-settled .puzzle-number,
.goal-puzzle.is-settled .puzzle-core,
.goal-puzzle.is-settled .goal-principle {
  transition-delay: 0ms;
}

.goal-puzzle[data-active] .puzzle-piece,
.goal-puzzle[data-active] .goal-principle {
  opacity: 0.36;
  filter: saturate(0.55);
}

.goal-puzzle[data-active] .puzzle-ring-base {
  filter: saturate(0.72) brightness(0.76);
}

.goal-puzzle[data-active="1"] .puzzle-piece-1,
.goal-puzzle[data-active="2"] .puzzle-piece-2,
.goal-puzzle[data-active="3"] .puzzle-piece-3,
.goal-puzzle[data-active="4"] .puzzle-piece-4,
.goal-puzzle[data-active="1"] .goal-principle-1,
.goal-puzzle[data-active="2"] .goal-principle-2,
.goal-puzzle[data-active="3"] .goal-principle-3,
.goal-puzzle[data-active="4"] .goal-principle-4 {
  opacity: 1;
  filter: none;
}

.goal-puzzle[data-active="1"] .puzzle-piece-1,
.goal-puzzle[data-active="2"] .puzzle-piece-2,
.goal-puzzle[data-active="3"] .puzzle-piece-3,
.goal-puzzle[data-active="4"] .puzzle-piece-4 {
  animation: puzzle-piece-hover 1.65s var(--ease) infinite;
}

.goal-puzzle[data-active="1"] .puzzle-number-1,
.goal-puzzle[data-active="2"] .puzzle-number-2,
.goal-puzzle[data-active="3"] .puzzle-number-3,
.goal-puzzle[data-active="4"] .puzzle-number-4 {
  background: var(--primary);
  box-shadow: 0 0 0 8px rgba(159, 193, 223, 0.12), 0 0 28px rgba(159, 193, 223, 0.48);
  animation: puzzle-number-hover 1.65s ease-in-out infinite;
}

.goal-puzzle[data-active] .puzzle-core {
  border-color: rgba(217, 237, 255, 0.9);
  box-shadow: 0 30px 90px rgba(3, 15, 27, 0.48), 0 0 32px rgba(159, 193, 223, 0.28);
}

.goal-puzzle[data-active="1"] .goal-principle-1,
.goal-puzzle[data-active="2"] .goal-principle-2,
.goal-puzzle[data-active="3"] .goal-principle-3,
.goal-puzzle[data-active="4"] .goal-principle-4 {
  border-color: rgba(217, 237, 255, 0.82);
  background: rgba(78, 135, 187, 0.16);
  box-shadow: 0 20px 50px rgba(4, 18, 31, 0.18);
  transform: translateY(-5px);
}

.goal-puzzle[data-active="1"] .goal-principle-1::after,
.goal-puzzle[data-active="2"] .goal-principle-2::after,
.goal-puzzle[data-active="3"] .goal-principle-3::after,
.goal-puzzle[data-active="4"] .goal-principle-4::after {
  background: var(--ice);
  box-shadow: 0 0 18px rgba(159, 193, 223, 0.72);
  animation: puzzle-connector-hover 1.65s ease-in-out infinite;
}

@keyframes puzzle-piece-hover {
  0%, 100% { transform: scale(1); filter: brightness(1); }
  50% { transform: scale(1.045); filter: brightness(1.16); }
}

@keyframes puzzle-number-hover {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.1); }
}

@keyframes core-hub-pulse {
  0%, 100% { transform: translate(-50%, -50%) scale(1); }
  50% { transform: translate(-50%, -50%) scale(1.18); }
}

@keyframes puzzle-connector-hover {
  0%, 100% { transform: scaleX(0.72); opacity: 0.62; }
  50% { transform: scaleX(1); opacity: 1; }
}

/* Slide 4 — calculated arrows */
.ecosystem-prototype-section {
  background:
    radial-gradient(circle at 50% 56%, rgba(78, 135, 187, 0.12), transparent 33%),
    var(--night);
}

.ecosystem-heading {
  margin-bottom: 34px;
}

.ecosystem-lab {
  position: relative;
  width: 100%;
  min-height: 790px;
  overflow: clip;
  isolation: isolate;
}

.ecosystem-stage-lab {
  position: relative;
  z-index: 1;
  width: min(55%, 720px);
  aspect-ratio: 1;
  margin-inline: auto;
  overflow: clip;
  border: 1px solid rgba(255, 255, 255, 0.035);
  background: radial-gradient(circle, rgba(78, 135, 187, 0.12), rgba(78, 135, 187, 0.02) 50%, transparent 70%);
}

.lab-orbit {
  position: absolute;
  border: 1px solid rgba(217, 237, 255, 0.28);
  border-radius: 50%;
  opacity: 0;
  transform: scale(0.58);
  transition: opacity 420ms ease, border-color 320ms ease, box-shadow 320ms ease, transform 680ms var(--ease);
}

.lab-orbit:nth-child(even) { border-style: dashed; }
.lab-orbit-1 { inset: 3%; }
.lab-orbit-2 { inset: 7%; }
.lab-orbit-3 { inset: 11%; }
.lab-orbit-4 { inset: 15%; }
.lab-orbit-5 { inset: 19%; }
.lab-orbit-6 { inset: 23%; }
.lab-orbit-7 { inset: 27%; }
.lab-orbit-8 { inset: 31%; }
.lab-orbit-9 { inset: 35%; }
.lab-orbit-10 { inset: 39%; }

.route-node {
  --orbit-size: 94%;
  --orbit-phase: 0deg;
  --orbit-duration: 28s;
  position: absolute;
  z-index: 6;
  top: 50%;
  left: 50%;
  width: var(--orbit-size);
  aspect-ratio: 1;
  border-radius: 50%;
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, -50%) rotate(var(--orbit-phase));
  animation: solar-orbit var(--orbit-duration) linear infinite;
  animation-play-state: paused;
  transition: opacity 420ms ease;
}

.route-node > i {
  position: absolute;
  top: 50%;
  right: -8px;
  display: block;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(230, 244, 255, 0.92);
  border-radius: 50%;
  background: var(--night);
  box-shadow: 0 0 0 4px rgba(94, 149, 198, 0.16);
  transform: translateY(-50%);
  transition: opacity 320ms ease, border-color 320ms ease, box-shadow 320ms ease, transform 420ms var(--ease);
}

.route-node > i::after {
  position: absolute;
  inset: 3px;
  border-radius: 50%;
  background: var(--primary-4);
  content: "";
}

.route-node-1 { --orbit-size: 94%; --orbit-phase: 208deg; --orbit-duration: 43s; }
.route-node-2 { --orbit-size: 86%; --orbit-phase: 312deg; --orbit-duration: 38s; }
.route-node-3 { --orbit-size: 78%; --orbit-phase: 166deg; --orbit-duration: 34s; }
.route-node-4 { --orbit-size: 70%; --orbit-phase: 332deg; --orbit-duration: 30s; }
.route-node-5 { --orbit-size: 62%; --orbit-phase: 148deg; --orbit-duration: 27s; }
.route-node-6 { --orbit-size: 54%; --orbit-phase: 12deg; --orbit-duration: 24s; }
.route-node-7 { --orbit-size: 46%; --orbit-phase: 136deg; --orbit-duration: 21s; }
.route-node-8 { --orbit-size: 38%; --orbit-phase: 42deg; --orbit-duration: 18s; }
.route-node-9 { --orbit-size: 30%; --orbit-phase: 98deg; --orbit-duration: 16s; }
.route-node-10 { --orbit-size: 22%; --orbit-phase: 256deg; --orbit-duration: 14s; }

.ecosystem-core-lab {
  position: absolute;
  z-index: 5;
  top: 50%;
  left: 50%;
  display: flex;
  width: 24%;
  aspect-ratio: 1;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 50%;
  background: var(--paper);
  color: var(--primary);
  opacity: 0;
  box-shadow: 0 22px 72px rgba(2, 13, 24, 0.44);
  transform: translate(-50%, -50%) scale(0.62);
  transition: opacity 440ms ease, transform 680ms var(--ease);
}

.ecosystem-core-lab > span {
  position: absolute;
  inset: 7%;
  border: 1px solid rgba(33, 106, 169, 0.18);
  border-radius: 50%;
}

.ecosystem-core-lab img { position: relative; width: 54%; height: auto; }
.ecosystem-core-lab strong { position: relative; margin-top: -2px; font-size: 12px; letter-spacing: .08em; text-transform: uppercase; }
.ecosystem-core-lab small { position: relative; margin-top: 2px; color: var(--ink-soft); font-size: 7px; letter-spacing: .1em; text-transform: uppercase; }

.ecosystem-route-layer {
  position: absolute;
  z-index: 3;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  pointer-events: none;
}

.route-curve {
  color: rgba(230, 244, 255, 0.92);
  opacity: 0;
  visibility: hidden;
  transition: opacity 260ms ease, visibility 0s linear 900ms;
}

.route-curve-base,
.route-curve-flow {
  fill: none;
  vector-effect: non-scaling-stroke;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.route-curve-base {
  stroke: currentColor;
  stroke-width: 1.6;
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  marker-end: url(#route-arrowhead-v3);
  filter: drop-shadow(0 0 7px rgba(159, 193, 223, 0.4));
  transition: stroke-dashoffset 880ms var(--ease);
}

.route-curve-flow {
  stroke: rgba(217, 237, 255, 0.96);
  stroke-width: 3;
  stroke-dasharray: 3 18;
  opacity: 0;
  filter: drop-shadow(0 0 5px rgba(159, 193, 223, 0.86));
}

.benefit-list {
  position: absolute;
  z-index: 5;
  inset: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.benefit-list li {
  position: absolute;
  width: 25%;
}

.benefit-item-1 { top: 1%; left: 0; }
.benefit-item-2 { top: 1%; right: 0; }
.benefit-item-3 { top: 21%; left: 0; }
.benefit-item-4 { top: 21%; right: 0; }
.benefit-item-5 { top: 41%; left: 0; }
.benefit-item-6 { top: 41%; right: 0; }
.benefit-item-7 { top: 61%; left: 0; }
.benefit-item-8 { top: 61%; right: 0; }
.benefit-item-9 { top: 81%; left: 0; }
.benefit-item-10 { top: 81%; right: 0; }

.benefit-list a {
  display: grid;
  width: 100%;
  min-height: 92px;
  grid-template-columns: 46px 1fr;
  gap: 14px;
  align-items: center;
  padding: 10px 12px;
  border: 0;
  background: linear-gradient(90deg, rgba(34, 44, 56, 0.98), rgba(34, 44, 56, 0.76));
  color: rgba(255, 255, 255, 0.72);
  text-align: left;
  opacity: 0;
  cursor: pointer;
  transform: translateY(18px);
  transition: opacity 360ms ease, color 320ms ease, background-color 320ms ease, transform 480ms var(--ease);
}

.benefit-list li:nth-child(even) button {
  background: linear-gradient(270deg, rgba(34, 44, 56, 0.98), rgba(34, 44, 56, 0.76));
}

.benefit-list a > span,
.mobile-target {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border: 1px solid rgba(217, 237, 255, 0.64);
  border-radius: 50%;
  color: var(--ice);
  font-size: 11px;
  transition: background-color 320ms ease, border-color 320ms ease, box-shadow 320ms ease, color 320ms ease;
}

.benefit-list a strong {
  font-size: 13px;
  font-weight: 420;
  line-height: 1.48;
}

.benefit-list a small {
  grid-column: 2;
  margin-top: -8px;
  color: currentColor;
  font-size: 11px;
  font-weight: 600;
  line-height: 1.2;
  opacity: 0.74;
}

.benefit-list a > span {
  position: relative;
}

.benefit-list a > span::after {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: #fff;
  content: "↗";
  font-size: 18px;
  opacity: 0;
  transition: opacity 220ms ease;
}

.benefit-list a:focus-visible {
  outline: 2px solid var(--ice);
  outline-offset: 3px;
}

.mobile-target {
  position: absolute;
  z-index: 9;
  display: none;
  width: 38px;
  height: 38px;
  background: rgba(34, 44, 56, 0.92);
  font-size: 9px;
}

.ecosystem-lab.is-ready .lab-orbit,
.ecosystem-lab.is-ready .route-node,
.ecosystem-lab.is-ready .ecosystem-core-lab,
.ecosystem-lab.is-ready .benefit-list a {
  opacity: 1;
}

.ecosystem-lab.is-ready .lab-orbit { transform: none; }
.ecosystem-lab.is-ready .ecosystem-core-lab { transform: translate(-50%, -50%); }
.ecosystem-lab.is-ready .benefit-list a { transform: none; }

.ecosystem-lab.is-ready .lab-orbit-10 { transition-delay: 100ms; }
.ecosystem-lab.is-ready .lab-orbit-9 { transition-delay: 150ms; }
.ecosystem-lab.is-ready .lab-orbit-8 { transition-delay: 200ms; }
.ecosystem-lab.is-ready .lab-orbit-7 { transition-delay: 250ms; }
.ecosystem-lab.is-ready .lab-orbit-6 { transition-delay: 300ms; }
.ecosystem-lab.is-ready .lab-orbit-5 { transition-delay: 350ms; }
.ecosystem-lab.is-ready .lab-orbit-4 { transition-delay: 400ms; }
.ecosystem-lab.is-ready .lab-orbit-3 { transition-delay: 450ms; }
.ecosystem-lab.is-ready .lab-orbit-2 { transition-delay: 500ms; }
.ecosystem-lab.is-ready .lab-orbit-1 { transition-delay: 550ms; }
.ecosystem-lab.is-ready .ecosystem-core-lab { transition-delay: 60ms; }
.ecosystem-lab.is-ready .route-node { transition-delay: 610ms; }
.ecosystem-lab.is-ready .benefit-list a { transition-delay: 720ms; }

.ecosystem-lab.is-settled .lab-orbit,
.ecosystem-lab.is-settled .route-node,
.ecosystem-lab.is-settled .ecosystem-core-lab,
.ecosystem-lab.is-settled .benefit-list a {
  transition-delay: 0ms;
}

.ecosystem-lab.is-flowing .route-node {
  animation-play-state: running;
}

.ecosystem-lab[data-active] .lab-orbit,
.ecosystem-lab[data-active] .route-node,
.ecosystem-lab[data-active] .benefit-list a {
  opacity: 0.16;
}

.ecosystem-lab[data-active] .route-node {
  animation-play-state: paused;
}

.ecosystem-lab[data-active="1"] [data-route-part="1"],
.ecosystem-lab[data-active="2"] [data-route-part="2"],
.ecosystem-lab[data-active="3"] [data-route-part="3"],
.ecosystem-lab[data-active="4"] [data-route-part="4"],
.ecosystem-lab[data-active="5"] [data-route-part="5"],
.ecosystem-lab[data-active="6"] [data-route-part="6"],
.ecosystem-lab[data-active="7"] [data-route-part="7"],
.ecosystem-lab[data-active="8"] [data-route-part="8"],
.ecosystem-lab[data-active="9"] [data-route-part="9"],
.ecosystem-lab[data-active="10"] [data-route-part="10"],
.ecosystem-lab[data-active="1"] [data-route-node="1"],
.ecosystem-lab[data-active="2"] [data-route-node="2"],
.ecosystem-lab[data-active="3"] [data-route-node="3"],
.ecosystem-lab[data-active="4"] [data-route-node="4"],
.ecosystem-lab[data-active="5"] [data-route-node="5"],
.ecosystem-lab[data-active="6"] [data-route-node="6"],
.ecosystem-lab[data-active="7"] [data-route-node="7"],
.ecosystem-lab[data-active="8"] [data-route-node="8"],
.ecosystem-lab[data-active="9"] [data-route-node="9"],
.ecosystem-lab[data-active="10"] [data-route-node="10"],
.ecosystem-lab[data-active="1"] [data-benefit="1"],
.ecosystem-lab[data-active="2"] [data-benefit="2"],
.ecosystem-lab[data-active="3"] [data-benefit="3"],
.ecosystem-lab[data-active="4"] [data-benefit="4"],
.ecosystem-lab[data-active="5"] [data-benefit="5"],
.ecosystem-lab[data-active="6"] [data-benefit="6"],
.ecosystem-lab[data-active="7"] [data-benefit="7"],
.ecosystem-lab[data-active="8"] [data-benefit="8"],
.ecosystem-lab[data-active="9"] [data-benefit="9"],
.ecosystem-lab[data-active="10"] [data-benefit="10"] {
  opacity: 1;
}

.ecosystem-lab.is-route-visible[data-active="1"] [data-route-curve="1"],
.ecosystem-lab.is-route-visible[data-active="2"] [data-route-curve="2"],
.ecosystem-lab.is-route-visible[data-active="3"] [data-route-curve="3"],
.ecosystem-lab.is-route-visible[data-active="4"] [data-route-curve="4"],
.ecosystem-lab.is-route-visible[data-active="5"] [data-route-curve="5"],
.ecosystem-lab.is-route-visible[data-active="6"] [data-route-curve="6"],
.ecosystem-lab.is-route-visible[data-active="7"] [data-route-curve="7"],
.ecosystem-lab.is-route-visible[data-active="8"] [data-route-curve="8"],
.ecosystem-lab.is-route-visible[data-active="9"] [data-route-curve="9"],
.ecosystem-lab.is-route-visible[data-active="10"] [data-route-curve="10"] {
  visibility: visible;
  opacity: 1;
  transition: opacity 260ms ease, visibility 0s linear 0s;
}

.ecosystem-lab.is-route-visible[data-active="1"] [data-route-curve="1"] .route-curve-base,
.ecosystem-lab.is-route-visible[data-active="2"] [data-route-curve="2"] .route-curve-base,
.ecosystem-lab.is-route-visible[data-active="3"] [data-route-curve="3"] .route-curve-base,
.ecosystem-lab.is-route-visible[data-active="4"] [data-route-curve="4"] .route-curve-base,
.ecosystem-lab.is-route-visible[data-active="5"] [data-route-curve="5"] .route-curve-base,
.ecosystem-lab.is-route-visible[data-active="6"] [data-route-curve="6"] .route-curve-base,
.ecosystem-lab.is-route-visible[data-active="7"] [data-route-curve="7"] .route-curve-base,
.ecosystem-lab.is-route-visible[data-active="8"] [data-route-curve="8"] .route-curve-base,
.ecosystem-lab.is-route-visible[data-active="9"] [data-route-curve="9"] .route-curve-base,
.ecosystem-lab.is-route-visible[data-active="10"] [data-route-curve="10"] .route-curve-base {
  stroke-dashoffset: 0;
}

.ecosystem-lab.is-route-visible[data-active="1"] [data-route-curve="1"] .route-curve-flow,
.ecosystem-lab.is-route-visible[data-active="2"] [data-route-curve="2"] .route-curve-flow,
.ecosystem-lab.is-route-visible[data-active="3"] [data-route-curve="3"] .route-curve-flow,
.ecosystem-lab.is-route-visible[data-active="4"] [data-route-curve="4"] .route-curve-flow,
.ecosystem-lab.is-route-visible[data-active="5"] [data-route-curve="5"] .route-curve-flow,
.ecosystem-lab.is-route-visible[data-active="6"] [data-route-curve="6"] .route-curve-flow,
.ecosystem-lab.is-route-visible[data-active="7"] [data-route-curve="7"] .route-curve-flow,
.ecosystem-lab.is-route-visible[data-active="8"] [data-route-curve="8"] .route-curve-flow,
.ecosystem-lab.is-route-visible[data-active="9"] [data-route-curve="9"] .route-curve-flow,
.ecosystem-lab.is-route-visible[data-active="10"] [data-route-curve="10"] .route-curve-flow {
  opacity: 1;
  animation: route-curve-flow 1.3s linear infinite;
  animation-delay: 620ms;
}

.ecosystem-lab[data-active="1"] [data-benefit="1"],
.ecosystem-lab[data-active="2"] [data-benefit="2"],
.ecosystem-lab[data-active="3"] [data-benefit="3"],
.ecosystem-lab[data-active="4"] [data-benefit="4"],
.ecosystem-lab[data-active="5"] [data-benefit="5"],
.ecosystem-lab[data-active="6"] [data-benefit="6"],
.ecosystem-lab[data-active="7"] [data-benefit="7"],
.ecosystem-lab[data-active="8"] [data-benefit="8"],
.ecosystem-lab[data-active="9"] [data-benefit="9"],
.ecosystem-lab[data-active="10"] [data-benefit="10"] {
  color: white;
  transform: translateY(-4px);
}

.ecosystem-lab[data-active="1"] [data-arrow-target="1"],
.ecosystem-lab[data-active="2"] [data-arrow-target="2"],
.ecosystem-lab[data-active="3"] [data-arrow-target="3"],
.ecosystem-lab[data-active="4"] [data-arrow-target="4"],
.ecosystem-lab[data-active="5"] [data-arrow-target="5"],
.ecosystem-lab[data-active="6"] [data-arrow-target="6"],
.ecosystem-lab[data-active="7"] [data-arrow-target="7"],
.ecosystem-lab[data-active="8"] [data-arrow-target="8"],
.ecosystem-lab[data-active="9"] [data-arrow-target="9"],
.ecosystem-lab[data-active="10"] [data-arrow-target="10"],
.ecosystem-lab[data-active="1"] [data-mobile-arrow-target="1"],
.ecosystem-lab[data-active="2"] [data-mobile-arrow-target="2"],
.ecosystem-lab[data-active="3"] [data-mobile-arrow-target="3"],
.ecosystem-lab[data-active="4"] [data-mobile-arrow-target="4"],
.ecosystem-lab[data-active="5"] [data-mobile-arrow-target="5"],
.ecosystem-lab[data-active="6"] [data-mobile-arrow-target="6"],
.ecosystem-lab[data-active="7"] [data-mobile-arrow-target="7"],
.ecosystem-lab[data-active="8"] [data-mobile-arrow-target="8"],
.ecosystem-lab[data-active="9"] [data-mobile-arrow-target="9"],
.ecosystem-lab[data-active="10"] [data-mobile-arrow-target="10"] {
  border-color: white;
  background: var(--primary);
  box-shadow: 0 0 0 7px rgba(159, 193, 223, 0.12), 0 0 24px rgba(159, 193, 223, 0.48);
}

.ecosystem-lab[data-active="1"] [data-arrow-target="1"],
.ecosystem-lab[data-active="2"] [data-arrow-target="2"],
.ecosystem-lab[data-active="3"] [data-arrow-target="3"],
.ecosystem-lab[data-active="4"] [data-arrow-target="4"],
.ecosystem-lab[data-active="5"] [data-arrow-target="5"],
.ecosystem-lab[data-active="6"] [data-arrow-target="6"],
.ecosystem-lab[data-active="7"] [data-arrow-target="7"],
.ecosystem-lab[data-active="8"] [data-arrow-target="8"],
.ecosystem-lab[data-active="9"] [data-arrow-target="9"],
.ecosystem-lab[data-active="10"] [data-arrow-target="10"] {
  color: transparent !important;
}

.ecosystem-lab[data-active="1"] [data-arrow-target="1"]::after,
.ecosystem-lab[data-active="2"] [data-arrow-target="2"]::after,
.ecosystem-lab[data-active="3"] [data-arrow-target="3"]::after,
.ecosystem-lab[data-active="4"] [data-arrow-target="4"]::after,
.ecosystem-lab[data-active="5"] [data-arrow-target="5"]::after,
.ecosystem-lab[data-active="6"] [data-arrow-target="6"]::after,
.ecosystem-lab[data-active="7"] [data-arrow-target="7"]::after,
.ecosystem-lab[data-active="8"] [data-arrow-target="8"]::after,
.ecosystem-lab[data-active="9"] [data-arrow-target="9"]::after,
.ecosystem-lab[data-active="10"] [data-arrow-target="10"]::after {
  opacity: 1;
}

.ecosystem-lab[data-active="1"] [data-route-node="1"] > i,
.ecosystem-lab[data-active="2"] [data-route-node="2"] > i,
.ecosystem-lab[data-active="3"] [data-route-node="3"] > i,
.ecosystem-lab[data-active="4"] [data-route-node="4"] > i,
.ecosystem-lab[data-active="5"] [data-route-node="5"] > i,
.ecosystem-lab[data-active="6"] [data-route-node="6"] > i,
.ecosystem-lab[data-active="7"] [data-route-node="7"] > i,
.ecosystem-lab[data-active="8"] [data-route-node="8"] > i,
.ecosystem-lab[data-active="9"] [data-route-node="9"] > i,
.ecosystem-lab[data-active="10"] [data-route-node="10"] > i {
  border-color: white;
  box-shadow: 0 0 0 6px rgba(94, 149, 198, 0.28), 0 0 26px rgba(159, 193, 223, 0.66);
  transform: translateY(-50%) scale(1.2);
}

@keyframes solar-orbit {
  from { transform: translate(-50%, -50%) rotate(var(--orbit-phase)); }
  to { transform: translate(-50%, -50%) rotate(calc(var(--orbit-phase) + 1turn)); }
}

@keyframes route-curve-flow {
  from { stroke-dashoffset: 0; }
  to { stroke-dashoffset: -84; }
}

@media (max-width: 1240px) {
  .goal-puzzle {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-rows: auto;
    gap: 18px;
  }

  .goal-puzzle-stage {
    grid-column: 1 / -1;
    grid-row: auto;
    width: min(72vw, 560px);
    margin-bottom: 18px;
  }

  .goal-principle,
  .goal-principle-1,
  .goal-principle-2,
  .goal-principle-3,
  .goal-principle-4 {
    grid-column: auto;
    grid-row: auto;
  }

  .goal-principle::after { display: none; }

  .ecosystem-lab { min-height: 760px; }
  .ecosystem-stage-lab { width: min(60%, 650px); }
  .benefit-list li { width: 27%; }
}

@media (max-width: 860px) {
  .prototype-container,
  .prototype-container-wide {
    width: min(calc(100% - 32px), 760px);
  }

  .ecosystem-lab { min-height: 0; }

  .ecosystem-stage-lab {
    width: min(100%, 620px);
    margin-bottom: 34px;
  }

  .mobile-target { display: grid; font-size: 12px; font-weight: 700; }
  .ecosystem-core-lab small { display: none; }
  .mobile-target-1 { top: 4%; left: 22%; }
  .mobile-target-2 { top: 1%; left: 46%; }
  .mobile-target-3 { top: 15%; right: 5%; }
  .mobile-target-4 { top: 40%; right: -1%; }
  .mobile-target-5 { right: 4%; bottom: 13%; }
  .mobile-target-6 { right: 22%; bottom: 1%; }
  .mobile-target-7 { bottom: 1%; left: 22%; }
  .mobile-target-8 { bottom: 13%; left: 4%; }
  .mobile-target-9 { top: 40%; left: -1%; }
  .mobile-target-10 { top: 15%; left: 5%; }

  .benefit-list {
    position: static;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1px;
    background: rgba(255, 255, 255, 0.15);
  }

  .benefit-list li,
  .benefit-item-1,
  .benefit-item-2,
  .benefit-item-3,
  .benefit-item-4,
  .benefit-item-5,
  .benefit-item-6,
  .benefit-item-7,
  .benefit-item-8,
  .benefit-item-9,
  .benefit-item-10 {
    position: static;
    width: auto;
    background: var(--night);
  }

  .benefit-list a,
  .benefit-list li:nth-child(even) button {
    min-height: 112px;
    background: var(--night);
  }

  .benefit-list a > span { display: none; }
  .benefit-list a { grid-template-columns: 1fr; }
  .benefit-list a strong { font-size: 15px; }
  .benefit-list a small { margin-top: 2px; font-size: 13px; }
}

@media (max-width: 620px) {
  .lab-bar {
    grid-template-columns: 1fr auto;
    padding: 8px 16px;
  }

  .lab-bar > span { display: none; }
  .lab-bar button { padding: 8px 11px; font-size: 10px; }
  .prototype-section { padding: 106px 0 72px; }
  .prototype-heading { margin-bottom: 34px; }
  .prototype-heading h1 { font-size: 42px; }

  .goal-puzzle { grid-template-columns: 1fr; }
  .goal-puzzle-stage { width: min(100%, 390px); }
  .goal-principle { min-height: 0; padding: 24px; }
  .puzzle-number { width: 44px; height: 44px; font-size: 18px; }
  .puzzle-core { width: 44%; border-width: 7px; }
  .puzzle-core strong { font-size: 14px; }
  .puzzle-core small { display: none; }
  .core-curation-hub { width: 45px; height: 42px; }
  .core-curation-hub::before,
  .core-curation-hub::after { width: 36px; }
  .core-hub-center { width: 16px; height: 16px; }

  .ecosystem-stage-lab { width: min(100%, 390px); }
  .route-node > i { right: -6px; width: 13px; height: 13px; }
  .ecosystem-core-lab { width: 27%; }
  .ecosystem-core-lab img { width: 68%; }
  .ecosystem-core-lab strong,
  .ecosystem-core-lab small { display: none; }
  .mobile-target { width: 36px; height: 36px; font-size: 12px; font-weight: 700; }
  .benefit-list { grid-template-columns: 1fr; }
  .benefit-list a { min-height: 82px; }

  .lab-index-grid { grid-template-columns: 1fr; }
  .lab-index-grid a { min-height: 220px; }
}

@media (prefers-reduced-motion: reduce) {
  .goal-puzzle *,
  .goal-puzzle *::before,
  .goal-puzzle *::after,
  .ecosystem-lab *,
  .ecosystem-lab *::before,
  .ecosystem-lab *::after {
    scroll-behavior: auto !important;
    animation: none !important;
    transition-duration: 0.001ms !important;
    transition-delay: 0ms !important;
  }

  .puzzle-piece,
  .puzzle-number,
  .puzzle-core,
  .goal-principle,
  .lab-orbit,
  .route-node,
  .ecosystem-core-lab,
  .benefit-list a {
    opacity: 1 !important;
  }

  .puzzle-piece,
  .puzzle-number,
  .puzzle-core,
  .goal-principle,
  .lab-orbit,
  .benefit-list a {
    transform: none !important;
  }

  .ecosystem-core-lab {
    transform: translate(-50%, -50%) !important;
  }

  .route-node {
    transform: translate(-50%, -50%) rotate(var(--orbit-phase)) !important;
  }

  .route-curve-flow { display: none !important; }
}

/* Version 3.0 visual correction: more room for the ten readable advantages. */
.new-3 .reasons-section {
  background: #fff;
  color: #172534;
}

.new-3 .reasons-copy h2 {
  color: #172534;
}

.new-3 .reasons-copy p {
  color: #526170;
}

.new-3 .ecosystem-stage-lab {
  border-color: rgba(33, 106, 169, 0.12);
  background: radial-gradient(circle, rgba(78, 135, 187, 0.22), rgba(34, 44, 56, 0.98) 58%, #222c38 100%);
  box-shadow: 0 30px 90px rgba(23, 37, 52, 0.18);
}

.new-3 .benefit-list a {
  border: 1px solid #d8e2ea;
  background: rgba(255, 255, 255, 0.98);
  color: #314150;
  box-shadow: 0 8px 28px rgba(31, 60, 84, 0.06);
}

.new-3 .benefit-list a > span {
  border-color: #8aa9c3;
  color: #1e64a3;
}

.new-3 .ecosystem-lab[data-active] .benefit-list a {
  opacity: 0.72;
}

.new-3 .ecosystem-lab[data-active="1"] [data-benefit="1"],
.new-3 .ecosystem-lab[data-active="2"] [data-benefit="2"],
.new-3 .ecosystem-lab[data-active="3"] [data-benefit="3"],
.new-3 .ecosystem-lab[data-active="4"] [data-benefit="4"],
.new-3 .ecosystem-lab[data-active="5"] [data-benefit="5"],
.new-3 .ecosystem-lab[data-active="6"] [data-benefit="6"],
.new-3 .ecosystem-lab[data-active="7"] [data-benefit="7"],
.new-3 .ecosystem-lab[data-active="8"] [data-benefit="8"],
.new-3 .ecosystem-lab[data-active="9"] [data-benefit="9"],
.new-3 .ecosystem-lab[data-active="10"] [data-benefit="10"] {
  color: #172534;
  opacity: 1;
  box-shadow: 0 14px 34px rgba(33, 106, 169, 0.14);
}

.new-3 .route-curve {
  color: #1e64a3;
}

.new-3 .route-curve-flow {
  stroke: #4e87bb;
}

.new-3 .reasons-actions .button {
  border-color: #1e64a3;
  background: #1e64a3;
  color: #fff;
}

.new-3 .ecosystem-lab {
  min-height: 740px;
}

.new-3 .ecosystem-stage-lab {
  width: min(48%, 630px);
}

.new-3 .benefit-list li {
  width: 28%;
}

.new-3 .benefit-list a {
  min-height: 98px;
  grid-template-columns: 50px 1fr;
  gap: 16px;
}

.new-3 .benefit-list a > span {
  width: 50px;
  height: 50px;
  font-size: 12px;
}

.new-3 .benefit-list a strong {
  font-size: 15px;
  line-height: 1.5;
}

.new-3 .benefit-list a small {
  font-size: 11px;
}

@media (max-width: 1240px) {
  .new-3 .ecosystem-stage-lab {
    width: min(54%, 610px);
  }

  .new-3 .benefit-list li {
    width: 29%;
  }
}

@media (max-width: 860px) {
  .new-3 .ecosystem-lab {
    min-height: 0;
  }

  .new-3 .ecosystem-stage-lab {
    width: min(92%, 560px);
  }

  .new-3 .benefit-list li {
    width: auto;
  }

  .new-3 .benefit-list a {
    min-height: 112px;
    grid-template-columns: 1fr;
  }

  .new-3 .benefit-list a small {
    grid-column: 1;
    margin-top: 0;
  }
}

@media (max-width: 620px) {
  .new-3 .ecosystem-stage-lab {
    width: min(100%, 390px);
  }

  .new-3 .benefit-list a {
    min-height: 86px;
  }

  .new-3 .benefit-list a strong {
    font-size: 14px;
  }
}