:root { scrollbar-color: var(--accent) var(--bg); }

body {
  background-image:
    radial-gradient(circle at 82% 7%, color-mix(in srgb, var(--accent) 9%, transparent), transparent 29rem),
    radial-gradient(circle at 4% 48%, color-mix(in srgb, var(--signal) 8%, transparent), transparent 31rem);
}

.hero-copy > * { animation: cadmint-enter .75s cubic-bezier(.16, 1, .3, 1) both; }
.hero-copy .eyebrow { animation-delay: .04s; }
.hero-copy h1 { animation-delay: .1s; }
.hero-copy .hero-description { animation-delay: .17s; }
.hero-copy .hero-actions { animation-delay: .24s; }

.card-stage {
  --stage-x: 0px;
  --stage-y: 0px;
  --stage-rx: 0deg;
  --stage-ry: 0deg;
  transform: perspective(1200px) rotateY(calc(-2deg + var(--stage-rx))) rotateX(calc(1deg + var(--stage-ry))) translate3d(var(--stage-x), var(--stage-y), 0);
  transition: box-shadow .35s ease, transform .2s ease-out;
  will-change: transform;
}

.card-stage:hover { box-shadow: 0 54px 110px rgba(2, 19, 13, .3); }
.card-stage::after {
  background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--stage-accent) 34%, transparent), transparent);
  content: '';
  height: 1px;
  left: 0;
  position: absolute;
  right: 0;
  top: 45px;
  animation: cadmint-scan 5s ease-in-out infinite;
}

.slide-card-one {
  animation:
    cadmint-slide-one .9s cubic-bezier(.16, 1, .3, 1) .18s both,
    cadmint-card-drift 6.2s ease-in-out 1.2s infinite;
}

.slide-card-two {
  animation:
    cadmint-slide-two .95s cubic-bezier(.16, 1, .3, 1) .34s both,
    cadmint-card-drift-alt 7s ease-in-out 1.4s infinite;
}

.slide-card-three {
  animation:
    cadmint-slide-three 1s cubic-bezier(.16, 1, .3, 1) .5s both,
    cadmint-card-drift 6.8s ease-in-out 1.6s infinite reverse;
}

.card-signal i { animation: cadmint-signal-line 2.4s ease-in-out infinite; transform-origin: left; }
.card-signal i:nth-of-type(2) { animation-delay: .35s; }
.card-signal span { animation: cadmint-signal-node 2s ease-in-out infinite; }
.card-signal span:nth-of-type(2) { animation-delay: .45s; }
.card-signal span:nth-of-type(3) { animation-delay: .9s; }
.intel-header i { animation: cadmint-status 1.9s ease-in-out infinite; }
.intel-core { animation: cadmint-core 5.2s ease-in-out infinite; }

.button { overflow: hidden; position: relative; }
.button::before {
  background: linear-gradient(105deg, transparent 34%, rgba(255,255,255,.22) 49%, transparent 64%);
  content: '';
  inset: 0;
  position: absolute;
  transform: translateX(-135%);
  transition: transform .65s ease;
}
.button:hover::before { transform: translateX(135%); }

.complexity-grid article,
.journey-track article,
.knowledge-grid article,
.deep-panel {
  transition: border-color .28s ease, box-shadow .28s ease, transform .28s ease;
}
.complexity-grid article:hover,
.journey-track article:hover,
.knowledge-grid article:hover {
  border-color: var(--accent);
  box-shadow: 0 20px 34px color-mix(in srgb, var(--accent) 9%, transparent);
  transform: translateY(-5px);
}
.deep-panel:hover { border-color: color-mix(in srgb, var(--accent-bright) 65%, transparent); transform: translateY(-4px); }

@keyframes cadmint-enter {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes cadmint-slide-one {
  from { opacity: 0; transform: translate3d(150px, -16px, 0) rotate(2deg); }
  to { opacity: 1; transform: translate3d(0, 0, 0) rotate(-.35deg); }
}

@keyframes cadmint-slide-two {
  from { opacity: 0; transform: translate3d(-150px, 8px, 0) rotate(-2deg); }
  to { opacity: 1; transform: translate3d(0, 0, 0) rotate(.45deg); }
}

@keyframes cadmint-slide-three {
  from { opacity: 0; transform: translate3d(170px, 18px, 0) rotate(2.5deg); }
  to { opacity: 1; transform: translate3d(0, 0, 0) rotate(-.25deg); }
}

@keyframes cadmint-card-drift {
  0%, 100% { margin-top: 0; }
  50% { margin-top: -6px; }
}

@keyframes cadmint-card-drift-alt {
  0%, 100% { margin-top: 0; }
  50% { margin-top: 7px; }
}

@keyframes cadmint-scan {
  0%, 100% { opacity: .2; transform: translateX(-70%); }
  50% { opacity: .85; transform: translateX(70%); }
}

@keyframes cadmint-signal-line {
  0%, 100% { opacity: .35; transform: scaleX(.42); }
  50% { opacity: 1; transform: scaleX(1); }
}

@keyframes cadmint-signal-node {
  0%, 100% { box-shadow: 0 0 6px var(--stage-accent); transform: scale(.8); }
  50% { box-shadow: 0 0 17px var(--stage-accent); transform: scale(1.25); }
}

@keyframes cadmint-status {
  0%, 100% { box-shadow: 0 0 8px var(--signal); opacity: .65; }
  50% { box-shadow: 0 0 19px var(--signal); opacity: 1; }
}

@keyframes cadmint-core {
  0%, 100% { box-shadow: 0 0 0 14px color-mix(in srgb, var(--accent) 8%, transparent); transform: scale(1); }
  50% { box-shadow: 0 0 0 22px color-mix(in srgb, var(--accent) 5%, transparent); transform: scale(1.03); }
}

@media (max-width: 1000px) {
  .card-stage { transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
  }
}

/* Purposeful information density: each tile now carries a visible system state. */
.complexity-grid { margin-top: 56px; }
.complexity-grid article { min-height: 176px; overflow: hidden; }
.complexity-grid article b { color: color-mix(in srgb, var(--accent) 15%, transparent); font-family: var(--mono); font-size: 74px; font-weight: 500; line-height: 1; position: absolute; right: 14px; top: 27px; }
.complexity-grid article:nth-child(2n) b { color: color-mix(in srgb, var(--signal) 19%, transparent); }
.complexity-grid article:hover b { color: color-mix(in srgb, var(--accent) 34%, transparent); }

.workflow { padding-top: 112px; }
.workflow-rail { margin-top: 62px; }
.workflow-step { min-height: 244px; }
.workflow-step > i { margin: 37px 0 20px; }
.workflow-step h3 { min-height: 46px; }
.workflow-step::after { background: var(--stage-accent); bottom: 0; content: ''; height: 3px; left: 0; opacity: .18; position: absolute; transition: opacity .25s ease, width .25s ease; width: 0; }
.workflow-step:hover::after, .workflow-step.active::after { opacity: 1; width: 100%; }
.workflow-step small { color: var(--stage-alt); display: block; font-family: var(--mono); font-size: 8px; letter-spacing: .12em; margin-top: 18px; opacity: .78; }

.intelligence { padding-bottom: 110px; padding-top: 110px; }
.intelligence-panel { min-height: 540px; overflow: hidden; }
.intel-map { inset: auto 0 0 auto; height: 265px; opacity: .72; position: absolute; width: 46%; }
.intel-map::before, .intel-map::after { border: 1px solid color-mix(in srgb, var(--stage-alt) 28%, transparent); border-radius: 50%; content: ''; inset: 35px; position: absolute; }
.intel-map::after { inset: 76px; }
.intel-map i { background: var(--stage-accent); border-radius: 50%; box-shadow: 0 0 18px var(--stage-accent); height: 5px; position: absolute; width: 5px; }
.intel-map i:nth-child(1) { left: 17%; top: 38%; }.intel-map i:nth-child(2) { left: 52%; top: 14%; }.intel-map i:nth-child(3) { right: 10%; top: 52%; }.intel-map i:nth-child(4) { bottom: 14%; left: 48%; }.intel-map i:nth-child(5) { bottom: 30%; left: 5%; }
.intel-core { z-index: 1; }

.reality { padding-bottom: 108px; padding-top: 108px; }
.journey-track { margin-top: 54px; }
.journey-track article { min-height: 176px; padding: 20px 24px; }
.journey-track article::before { background: linear-gradient(135deg, color-mix(in srgb, var(--accent) 11%, transparent), transparent 58%); content: ''; inset: 0; opacity: 0; position: absolute; transition: opacity .25s ease; }
.journey-track article:hover::before { opacity: 1; }
.journey-track h3 { margin: 52px 0 9px; position: relative; }
.journey-track small { color: var(--text-muted); display: block; font-size: 11px; line-height: 1.45; max-width: 190px; position: relative; }

.audience { padding: 105px 0; }
.audience-chips { gap: 9px; margin-top: 52px; }
.audience-chips span { align-items: center; display: flex; gap: 14px; min-height: 62px; padding: 0 16px; }
.audience-chips b { color: var(--accent); font-family: var(--mono); font-size: 8px; font-weight: 400; }

.knowledge { padding-bottom: 112px; padding-top: 112px; }
.knowledge-grid { margin-top: 56px; }
.knowledge-grid article { min-height: 218px; overflow: hidden; padding: 22px 28px; }
.knowledge-grid article > i { border: 1px solid color-mix(in srgb, var(--accent) 46%, transparent); border-radius: 50%; height: 68px; position: absolute; right: 24px; top: 24px; width: 68px; }
.knowledge-grid article > i::before, .knowledge-grid article > i::after { background: var(--accent); content: ''; left: 50%; position: absolute; top: 50%; transform: translate(-50%, -50%); }
.knowledge-grid article > i::before { height: 1px; width: 38px; }.knowledge-grid article > i::after { height: 38px; width: 1px; }
.knowledge-grid article:nth-child(2) > i, .knowledge-grid article:nth-child(4) > i { border-radius: 8px; transform: rotate(45deg); }
.knowledge-grid article:nth-child(2) > i::before, .knowledge-grid article:nth-child(2) > i::after, .knowledge-grid article:nth-child(4) > i::before, .knowledge-grid article:nth-child(4) > i::after { background: var(--signal); }
.knowledge-grid h3 { margin-bottom: 0; max-width: 255px; position: absolute; }

@media (max-width: 600px) {
  .complexity-grid article b { font-size: 58px; }
  .journey-track article { min-height: 160px; }
  .knowledge-grid article { min-height: 190px; }
}

/* Hero digital twin — one connected object instead of stacked interface cards. */
.system-visual {
  --stage-x: 0px;
  --stage-y: 0px;
  --stage-rx: 0deg;
  --stage-ry: 0deg;
  background:
    radial-gradient(circle at 50% 45%, color-mix(in srgb, var(--stage-alt) 14%, transparent), transparent 32%),
    var(--stage-bg);
  border: 1px solid color-mix(in srgb, var(--stage-accent) 30%, transparent);
  border-radius: 10px;
  box-shadow: 0 46px 100px rgba(2, 19, 13, .25);
  min-height: 620px;
  overflow: hidden;
  position: relative;
  transform: perspective(1300px) rotateY(calc(-1deg + var(--stage-rx))) rotateX(calc(.5deg + var(--stage-ry))) translate3d(var(--stage-x), var(--stage-y), 0);
  transition: box-shadow .35s ease, transform .2s ease-out;
  will-change: transform;
}
.system-visual:hover { box-shadow: 0 56px 120px rgba(2, 19, 13, .34); }
.twin-grid { background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px); background-size: 45px 45px; inset: 0; opacity: .72; position: absolute; }
.twin-grid::after { background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--stage-accent) 36%, transparent), transparent); content: ''; height: 1px; left: 0; position: absolute; right: 0; top: 45px; animation: cadmint-scan 5s ease-in-out infinite; }
.twin-topline { align-items: center; border-bottom: 1px solid rgba(255,255,255,.09); color: var(--on-deep-muted); display: flex; font-family: var(--mono); font-size: 8px; height: 46px; justify-content: space-between; left: 0; letter-spacing: .06em; padding: 0 20px; position: absolute; right: 0; top: 0; }
.twin-topline span:last-child { align-items: center; color: var(--stage-accent); display: flex; gap: 7px; }
.twin-topline i { background: var(--stage-accent); border-radius: 50%; box-shadow: 0 0 13px var(--stage-accent); height: 5px; width: 5px; }
.twin-scene { height: 460px; left: 50%; position: absolute; top: 53%; transform: translate(-50%, -50%); width: 520px; }
.twin-halo { border: 1px solid color-mix(in srgb, var(--stage-alt) 32%, transparent); border-radius: 50%; left: 50%; position: absolute; top: 50%; transform: translate(-50%, -50%) rotateX(66deg); }
.halo-one { height: 410px; width: 410px; animation: twin-orbit 13s linear infinite; }
.halo-two { border-color: color-mix(in srgb, var(--stage-accent) 28%, transparent); height: 300px; width: 300px; animation: twin-orbit 9s linear infinite reverse; }
.twin-halo::before { background: var(--stage-accent); border-radius: 50%; box-shadow: 0 0 18px var(--stage-accent); content: ''; height: 7px; left: 13%; position: absolute; top: 15%; width: 7px; }
.assembly-layer { background: linear-gradient(135deg, color-mix(in srgb, var(--stage-card) 78%, transparent), color-mix(in srgb, var(--stage-alt) 14%, var(--stage-bg))); border: 1px solid color-mix(in srgb, var(--stage-accent) 48%, transparent); border-radius: 16px; height: 190px; left: 50%; position: absolute; top: 50%; transform-style: preserve-3d; width: 300px; }
.assembly-layer::before, .assembly-layer::after { border: 1px solid color-mix(in srgb, var(--stage-alt) 45%, transparent); content: ''; position: absolute; }
.assembly-layer::before { border-radius: 50%; height: 82px; left: 33px; top: 48px; width: 82px; }
.assembly-layer::after { border-radius: 8px; bottom: 35px; right: 38px; top: 35px; width: 103px; }
.assembly-layer span, .assembly-layer i, .assembly-layer b { background: var(--stage-accent); border-radius: 50%; box-shadow: 0 0 12px color-mix(in srgb, var(--stage-accent) 70%, transparent); height: 5px; position: absolute; width: 5px; }
.assembly-layer span { left: 25px; top: 24px; }.assembly-layer i { bottom: 25px; left: 46%; }.assembly-layer b { right: 24px; top: 24px; }
.layer-one { opacity: .34; transform: translate(-50%, -72%) rotateX(63deg) rotateZ(-31deg); animation: twin-layer-one 6s ease-in-out infinite; }
.layer-two { opacity: .58; transform: translate(-50%, -54%) rotateX(63deg) rotateZ(-31deg); animation: twin-layer-two 6s ease-in-out .15s infinite; }
.layer-three { box-shadow: 0 28px 65px rgba(0,0,0,.38); transform: translate(-50%, -35%) rotateX(63deg) rotateZ(-31deg); animation: twin-layer-three 6s ease-in-out .3s infinite; }
.assembly-core { align-items: center; background: var(--stage-accent); border: 5px solid color-mix(in srgb, var(--stage-accent) 30%, var(--stage-card)); border-radius: 15px; box-shadow: 0 0 0 1px var(--stage-alt), 0 0 40px color-mix(in srgb, var(--stage-accent) 46%, transparent); color: var(--stage-bg); display: flex; height: 76px; justify-content: center; left: 49%; position: absolute; top: 42%; transform: translate(-50%, -50%) rotate(-31deg); width: 76px; z-index: 5; }
.assembly-core span { font-family: var(--mono); font-size: 17px; font-weight: 500; letter-spacing: -.08em; }
.assembly-core i { border: 1px solid var(--stage-bg); border-radius: 50%; height: 6px; position: absolute; right: 8px; top: 8px; width: 6px; }
.twin-axis { background: linear-gradient(90deg, transparent, var(--stage-alt), transparent); height: 1px; left: 50%; opacity: .26; position: absolute; top: 50%; width: 420px; }
.axis-x { transform: translate(-50%, -50%) rotate(-31deg); }.axis-y { transform: translate(-50%, -50%) rotate(59deg); }
.twin-label { align-items: center; color: var(--on-deep-muted); display: flex; font-family: var(--mono); font-size: 7px; gap: 9px; letter-spacing: .08em; position: absolute; z-index: 8; }
.twin-label span { color: var(--stage-alt); }.twin-label b { color: var(--on-deep); font-weight: 400; }.twin-label i { background: linear-gradient(90deg, var(--stage-accent), transparent); height: 1px; width: 54px; }
.label-design { left: 7%; top: 23%; }.label-simulate { right: 6%; top: 31%; }.label-simulate i, .label-build i { order: -1; transform: rotate(180deg); }.label-validate { bottom: 25%; left: 6%; }.label-build { bottom: 20%; right: 7%; }
.twin-metrics { border-top: 1px solid rgba(255,255,255,.09); bottom: 0; display: grid; grid-template-columns: repeat(3, 1fr); left: 0; position: absolute; right: 0; }
.twin-metrics span { border-right: 1px solid rgba(255,255,255,.08); color: var(--on-deep-muted); font-family: var(--mono); font-size: 6px; letter-spacing: .04em; padding: 16px 14px; text-align: center; }
.twin-metrics span:last-child { border-right: 0; }.twin-metrics b { color: var(--stage-accent); font-size: 9px; font-weight: 500; margin-right: 5px; }

@keyframes twin-orbit { to { transform: translate(-50%, -50%) rotateX(66deg) rotateZ(360deg); } }
@keyframes twin-layer-one { 0%,100% { transform: translate(-50%, -76%) rotateX(63deg) rotateZ(-31deg); } 50% { transform: translate(-50%, -84%) rotateX(63deg) rotateZ(-31deg); } }
@keyframes twin-layer-two { 0%,100% { transform: translate(-50%, -56%) rotateX(63deg) rotateZ(-31deg); } 50% { transform: translate(-50%, -61%) rotateX(63deg) rotateZ(-31deg); } }
@keyframes twin-layer-three { 0%,100% { transform: translate(-50%, -35%) rotateX(63deg) rotateZ(-31deg); } 50% { transform: translate(-50%, -32%) rotateX(63deg) rotateZ(-31deg); } }

@media (max-width: 1000px) {
  .system-visual { min-height: 590px; transform: none; }
}
@media (max-width: 600px) {
  .site-header { left: 8px; right: 8px; top: 8px; width: calc(100% - 16px); }
  .hero { padding-top: 122px; }
  .system-visual { min-height: 520px; }
  .twin-scene { transform: translate(-50%, -50%) scale(.72); }
  .twin-label i { width: 26px; }
  .twin-metrics span { font-size: 5px; padding: 14px 6px; }
}

/* Dock the floating navigation flush to the viewport once the journey begins. */
.site-header.is-scrolled {
  border-left: 0;
  border-radius: 0;
  border-right: 0;
  left: 0;
  max-width: none;
  right: 0;
  top: 0;
  width: 100%;
}

/* Sequential chain — modern engineering pressures. */
.complexity-grid { overflow: visible; position: relative; }
.complexity-grid::after { background: linear-gradient(90deg, transparent, var(--accent), var(--signal), transparent); bottom: -2px; content: ''; height: 3px; left: 0; position: absolute; width: 20%; animation: chain-travel 7.5s linear infinite; }
.complexity-grid article { animation: chain-focus-light 7.5s ease-in-out infinite; transform-origin: center; }
.complexity-grid article:nth-child(2) { animation-delay: 1.5s; }.complexity-grid article:nth-child(3) { animation-delay: 3s; }.complexity-grid article:nth-child(4) { animation-delay: 4.5s; }.complexity-grid article:nth-child(5) { animation-delay: 6s; }
.complexity-grid article > span { display: none; }
.complexity-grid article b { color: var(--accent); font-size: 10px; left: 20px; letter-spacing: .08em; line-height: 1; right: auto; top: 24px; }
.complexity-grid article:nth-child(2n) b { color: var(--signal); }
.complexity-grid p { bottom: 26px; font-size: 17px; font-weight: 600; letter-spacing: -.035em; line-height: 1.35; max-width: 210px; }

/* Sequential chain — CADmint workflow. */
.workflow-rail { overflow: visible; }
.workflow-rail::after { background: linear-gradient(90deg, transparent, var(--stage-accent), var(--stage-alt), transparent); content: ''; height: 2px; left: 40px; position: absolute; top: -1px; width: calc((100% - 80px) / 5); animation: chain-travel-workflow 7.5s linear infinite; }
.workflow-step { animation: chain-focus-deep 7.5s ease-in-out infinite; transform-origin: center; }
.workflow-step:nth-of-type(2) { animation-delay: 1.5s; }.workflow-step:nth-of-type(3) { animation-delay: 3s; }.workflow-step:nth-of-type(4) { animation-delay: 4.5s; }.workflow-step:nth-of-type(5) { animation-delay: 6s; }
.workflow-step > span { font-size: 7px; }
.workflow-step h3 { font-size: 17px; line-height: 1.35; max-width: 210px; }
.workflow-step.active > i { background: transparent; box-shadow: none; color: var(--stage-accent); }
.workflow-step > i { animation: chain-icon 7.5s ease-in-out infinite; }
.workflow-step:nth-of-type(2) > i { animation-delay: 1.5s; }.workflow-step:nth-of-type(3) > i { animation-delay: 3s; }.workflow-step:nth-of-type(4) > i { animation-delay: 4.5s; }.workflow-step:nth-of-type(5) > i { animation-delay: 6s; }

/* Compact audience constellation. */
.audience { padding: 92px 0 82px; }
.audience-grid { align-items: center; }
.audience-copy { max-width: 540px; }
.audience-copy p { font-size: 16px; line-height: 1.65; margin-bottom: 18px; }
.audience-copy strong { color: var(--accent); font-family: var(--mono); font-size: 9px; letter-spacing: .08em; text-transform: uppercase; }
.audience-orbit { background-image: linear-gradient(color-mix(in srgb, var(--line) 58%, transparent) 1px, transparent 1px), linear-gradient(90deg, color-mix(in srgb, var(--line) 58%, transparent) 1px, transparent 1px); background-size: 54px 54px; border: 1px solid var(--line); border-radius: 8px; grid-column: 1/-1; height: 330px; margin-top: 46px; overflow: hidden; position: relative; }
.audience-orbit::before, .audience-orbit::after { border: 1px solid color-mix(in srgb, var(--accent) 25%, transparent); border-radius: 50%; content: ''; left: 50%; position: absolute; top: 50%; transform: translate(-50%, -50%); }
.audience-orbit::before { height: 250px; width: 550px; }.audience-orbit::after { height: 185px; width: 400px; }
.foundation-core { align-items: center; background: var(--primary); border: 1px solid var(--accent); border-radius: 50%; box-shadow: 0 0 0 12px color-mix(in srgb, var(--accent) 7%, transparent), 0 24px 50px color-mix(in srgb, var(--primary) 22%, transparent); color: #f2faf6; display: flex; flex-direction: column; height: 126px; justify-content: center; left: 50%; position: absolute; top: 50%; transform: translate(-50%, -50%); width: 126px; z-index: 3; }
.foundation-core span { font-size: 20px; font-weight: 800; letter-spacing: -.06em; }.foundation-core small { color: var(--stage-accent); font-family: var(--mono); font-size: 5px; letter-spacing: .09em; margin-top: 6px; }.foundation-core i { background: var(--stage-accent); border-radius: 50%; box-shadow: 0 0 11px var(--stage-accent); height: 5px; position: absolute; right: 15px; top: 19px; width: 5px; }
.role-node { align-items: center; background: color-mix(in srgb, var(--surface) 88%, transparent); border: 1px solid var(--line-strong); border-radius: 4px; color: var(--text); display: flex; font-family: var(--mono); font-size: 8px; gap: 9px; min-width: 128px; padding: 12px 14px; position: absolute; text-transform: uppercase; z-index: 2; animation: role-pulse 9s ease-in-out infinite; }
.role-node b { color: var(--accent); font-size: 7px; font-weight: 400; }.role-students { left: 7%; top: 18%; }.role-researchers { left: 6%; top: 66%; animation-delay: 1.5s; }.role-makers { left: 28%; top: 9%; animation-delay: 3s; }.role-startups { right: 28%; top: 9%; animation-delay: 4.5s; }.role-companies { right: 6%; top: 18%; animation-delay: 6s; }.role-universities { right: 6%; top: 66%; animation-delay: 7.5s; }

@keyframes chain-travel { 0% { transform: translateX(0); } 20% { transform: translateX(0); } 25% { transform: translateX(100%); } 40% { transform: translateX(100%); } 45% { transform: translateX(200%); } 60% { transform: translateX(200%); } 65% { transform: translateX(300%); } 80% { transform: translateX(300%); } 85% { transform: translateX(400%); } 96% { transform: translateX(400%); } 100% { transform: translateX(0); } }
@keyframes chain-travel-workflow { 0% { transform: translateX(0); } 20% { transform: translateX(0); } 25% { transform: translateX(100%); } 40% { transform: translateX(100%); } 45% { transform: translateX(200%); } 60% { transform: translateX(200%); } 65% { transform: translateX(300%); } 80% { transform: translateX(300%); } 85% { transform: translateX(400%); } 96% { transform: translateX(400%); } 100% { transform: translateX(0); } }
@keyframes chain-focus-light { 0%,18% { background: color-mix(in srgb, var(--accent) 10%, var(--surface)); border-color: var(--accent); box-shadow: 0 22px 52px color-mix(in srgb, var(--accent) 18%, transparent); transform: scale(1.055) translateY(-5px); z-index: 4; } 24%,100% { background: transparent; border-color: var(--line); box-shadow: none; transform: scale(1); z-index: 1; } }
@keyframes chain-focus-deep { 0%,18% { background: color-mix(in srgb, var(--stage-alt) 12%, transparent); box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--stage-alt) 45%, transparent), 0 24px 60px color-mix(in srgb, var(--stage-alt) 16%, transparent); transform: scale(1.055) translateY(-5px); z-index: 4; } 24%,100% { background: transparent; box-shadow: none; transform: scale(1); z-index: 1; } }
@keyframes chain-icon { 0%,18% { background: var(--stage-alt); border-color: var(--stage-alt); box-shadow: 0 0 28px color-mix(in srgb, var(--stage-alt) 60%, transparent); color: var(--stage-bg); transform: scale(1.16); } 24%,100% { background: transparent; border-color: color-mix(in srgb, var(--stage-alt) 42%, transparent); box-shadow: none; color: var(--stage-accent); transform: scale(1); } }
@keyframes role-pulse { 0%,13% { border-color: var(--accent); box-shadow: 0 12px 28px color-mix(in srgb, var(--accent) 14%, transparent); color: var(--ink); transform: translateY(-4px); } 20%,100% { border-color: var(--line-strong); box-shadow: none; color: var(--text); transform: translateY(0); } }

@media (max-width: 1000px) {
  .audience-orbit { height: 380px; }
  .role-students, .role-researchers { left: 4%; }.role-companies, .role-universities { right: 4%; }
}
@media (max-width: 600px) {
  .site-header.is-scrolled { left: 0; right: 0; top: 0; width: 100%; }
  .complexity-grid article { animation: none; }
  .workflow-step { animation: none; }
  .workflow-step > i { animation: none; }
  .complexity-grid::after, .workflow-rail::after { display: none; }
  .complexity-grid p, .workflow-step h3 { font-size: 16px; }
  .audience-orbit { display: grid; gap: 8px; grid-template-columns: repeat(2, 1fr); height: auto; padding: 16px; }
  .audience-orbit::before, .audience-orbit::after { display: none; }
  .foundation-core { border-radius: 6px; grid-column: 1/-1; height: 110px; left: auto; position: relative; top: auto; transform: none; width: 100%; }
  .role-node { justify-content: center; min-width: 0; position: relative; inset: auto; }
}