/* Interaction and motion refinements grounded in the target site's recorded behavior. */

@media (min-width: 1121px) {
  .reference-v2 .mega-menu:not(.product-mega-menu) {
    position: fixed;
    z-index: 79;
    top: 134px;
    left: 0;
    right: 0;
    width: 100vw;
    min-height: 180px;
    padding: 34px max(7vw, calc((100vw - 1320px) / 2));
    grid-template-columns: repeat(3, minmax(180px, 1fr));
    gap: 70px;
    background: rgba(20, 25, 26, .98);
    color: #fff;
    border-top: 3px solid var(--ref-teal);
    box-shadow: 0 28px 60px rgba(0, 0, 0, .42);
    backdrop-filter: blur(14px);
    animation: megaMenuIn .28s cubic-bezier(.2, .75, .25, 1) both;
  }

  .reference-v2 .nav > a:nth-child(2):focus-visible + .mega-menu:not(.product-mega-menu),
  .reference-v2 .nav.mega-open .mega-menu:not(.product-mega-menu),
  .reference-v2 .mega-menu:not(.product-mega-menu):focus-within {
    display: grid;
  }

  .reference-v2 .mega-menu:not(.product-mega-menu) strong {
    color: #58e5d5;
    border-color: rgba(255, 255, 255, .16);
  }

  .reference-v2 .mega-menu:not(.product-mega-menu) a {
    color: #cbd3d1;
    transition: color .2s ease, transform .2s ease;
  }

  .reference-v2 .mega-menu:not(.product-mega-menu) a:hover,
  .reference-v2 .mega-menu:not(.product-mega-menu) a:focus-visible {
    color: #fff;
    transform: translateX(5px);
  }
}

/* Block the legacy megaMenuIn animation from interfering with the new product
   mega menu injected by script.js — it has class "mega-menu product-mega-menu"
   and uses its own open/close state via .is-open plus opacity transitions.
   The animation otherwise pins opacity to 0 on the 0% keyframe and overrides
   the .is-open transition. */
.reference-v2 .mega-menu.product-mega-menu {
  animation: none !important;
}

.reference-v2.has-scrolled .ref-header {
  box-shadow: 0 14px 38px rgba(0, 0, 0, .34);
}

.reference-v2 .ref-header,
.reference-v2 .brand__logo {
  transition: box-shadow .3s ease, transform .3s ease;
}

.reference-v2.has-scrolled .brand__logo {
  transform: none;
}

.reference-v2 .ref-hero__slide {
  background-image:
    linear-gradient(90deg, rgba(7, 9, 9, .74) 0%, rgba(7, 9, 9, .36) 38%, rgba(7, 9, 9, .08) 74%),
    var(--hero);
  background-position:
    center,
    var(--hero-position, center center);
  background-size:
    auto,
    cover;
  background-repeat:
    no-repeat,
    no-repeat;
}

.reference-v2 .ref-hero__slide.is-switching {
  animation: heroSceneSwap .7s cubic-bezier(.2, .75, .2, 1) both;
}

.reference-v2 .ref-product-band {
  position: relative;
  clip-path: polygon(0 34px, 17% 12px, 39% 38px, 62% 8px, 82% 29px, 100% 15px, 100% 100%, 0 100%);
  padding-top: 120px;
  margin-top: -34px;
}

.reference-v2 .ref-footer-report {
  border-top: 1px solid rgba(255, 255, 255, .1);
  padding: 18px 0 0;
  color: #aeb8b6;
  font-size: 13px;
  line-height: 1.7;
  letter-spacing: .02em;
}

.reference-v2 .ref-footer-report a {
  color: #58e5d5;
  text-decoration: none;
  font-weight: 700;
}

.reference-v2 .ref-footer-report a:hover {
  color: #fff;
  text-decoration: underline;
}

.reference-v2 .ref-product-gallery article {
  isolation: isolate;
  box-shadow: 0 12px 32px rgba(2, 48, 42, .16);
  transition: transform .4s cubic-bezier(.16, 1, .3, 1), box-shadow .4s ease;
}

.reference-v2 .ref-product-gallery article::after {
  content: "";
  position: absolute;
  z-index: 1;
  inset: 0;
  background: linear-gradient(180deg, transparent 48%, rgba(0, 82, 72, .52));
  opacity: 0;
  transition: opacity .35s ease;
  pointer-events: none;
}

.reference-v2 .ref-product-gallery article:hover {
  transform: translateY(-8px);
  box-shadow: 0 22px 42px rgba(0, 56, 49, .28);
}

.reference-v2 .ref-product-gallery article:hover::after {
  opacity: 1;
}

.reference-v2 .ref-product-gallery span {
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background .3s ease, padding .3s ease;
}

.reference-v2 .ref-product-gallery article:hover span {
  background: var(--ref-teal);
  padding-inline: 22px;
}

.reference-v2 .ref-product-gallery span i {
  font-size: 16px;
  opacity: 0;
  transform: translate(-8px, 8px);
  transition: opacity .25s ease, transform .25s ease;
}

.reference-v2 .ref-product-gallery article:hover span i {
  opacity: 1;
  transform: none;
}

.reference-v2 .ref-industries {
  background: #171c1d;
  color: #fff;
}

.reference-v2 .ref-industries .ref-kicker {
  color: #48dccb;
}

.reference-v2 .ref-industry-view {
  grid-template-columns: minmax(0, 1.35fr) minmax(350px, .65fr);
  background: #202627;
  box-shadow: 0 26px 60px rgba(0, 0, 0, .28);
}

.reference-v2 .ref-industry-view img {
  filter: brightness(1.18) saturate(.9);
  transition: opacity .32s ease, transform .45s cubic-bezier(.16, 1, .3, 1);
}

.reference-v2 .ref-industry-view img.is-changing {
  opacity: .28;
  transform: scale(1.025);
}

.reference-v2 .ref-industry-view > div {
  padding: 0;
  justify-content: flex-start;
}

.reference-v2 .ref-industry-view > div > h3 {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
}

.reference-v2 .ref-industry-view > div > p,
.reference-v2 .ref-industry-view > div > a {
  margin-inline: 32px;
}

.reference-v2 .ref-industry-view > div > p {
  color: #aeb8b6;
  margin-top: 28px;
}

.reference-v2 .ref-industry-tabs {
  width: 100%;
  display: grid;
  justify-content: stretch;
  justify-items: stretch;
  align-content: stretch;
  margin: 0;
  border: 0;
}

.reference-v2 .ref-industry-tabs button {
  position: relative;
  width: 100%;
  max-width: none;
  min-height: 72px;
  padding: 0 56px 0 30px;
  color: #d8dedd;
  text-align: left;
  border: 0;
  border-bottom: 1px solid rgba(255, 255, 255, .12);
  transition: color .25s ease, background .25s ease, padding .25s ease;
}

.reference-v2 .ref-industry-tabs button::after {
  content: "+";
  position: absolute;
  right: 28px;
  top: 50%;
  color: #52dfcf;
  font-size: 22px;
  font-weight: 300;
  transform: translateY(-50%);
}

.reference-v2 .ref-industry-tabs button.active {
  padding-left: 38px;
  color: #fff;
  background: var(--ref-teal);
  border-color: var(--ref-teal);
}

.reference-v2 .ref-industry-tabs button.active::after {
  content: "−";
  color: #fff;
}

.reference-v2 .ref-news-grid article {
  position: relative;
  transition: transform .35s cubic-bezier(.16, 1, .3, 1), background .35s ease;
}

.reference-v2 .ref-news-grid article::before {
  content: "";
  position: absolute;
  left: 0;
  top: -1px;
  width: 0;
  height: 3px;
  background: var(--ref-teal);
  transition: width .35s ease;
}

.reference-v2 .ref-news-grid article:hover {
  transform: translateY(-7px);
  background: rgba(1, 152, 135, .045);
}

.reference-v2 .ref-news-grid article:hover::before {
  width: 100%;
}

.reference-v2 .ref-search-overlay {
  position: fixed;
  z-index: 120;
  inset: 0;
  display: grid;
  place-items: start center;
  padding-top: min(16vh, 150px);
  background: rgba(8, 12, 13, .86);
  backdrop-filter: blur(18px);
  opacity: 0;
  transition: opacity .25s ease;
}

.reference-v2 .ref-search-overlay[hidden] {
  display: none;
}

.reference-v2 .ref-search-overlay.is-open {
  opacity: 1;
}

.reference-v2 .ref-search-panel {
  width: min(760px, calc(100% - 36px));
  padding: 34px;
  background: #171c1d;
  border-top: 4px solid var(--ref-teal);
  box-shadow: 0 32px 90px rgba(0, 0, 0, .48);
}

.reference-v2 .ref-search-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 22px;
  color: #fff;
}

.reference-v2 .ref-search-head strong {
  font-size: 13px;
  letter-spacing: .13em;
}

.reference-v2 .ref-search-close {
  width: 42px;
  height: 42px;
  border: 0;
  background: transparent;
  color: #fff;
  font-size: 24px;
  cursor: pointer;
}

.reference-v2 .ref-search-panel input {
  width: 100%;
  padding: 16px 0;
  border: 0;
  border-bottom: 1px solid rgba(255, 255, 255, .28);
  outline: 0;
  background: transparent;
  color: #fff;
  font: 400 24px/1.3 "Microsoft YaHei", "PingFang SC", sans-serif;
}

.reference-v2 .ref-search-results {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin-top: 24px;
  background: rgba(255, 255, 255, .1);
}

.reference-v2 .ref-search-results a {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  align-items: flex-start;
  min-height: 72px;
  padding: 12px 18px;
  background: #202627;
  color: #d8dedd;
  text-decoration: none;
  transition: color .2s ease, background .2s ease;
}

.reference-v2 .ref-search-results a small {
  display: block;
  margin-top: 5px;
  color: #8e9b98;
  font-size: 12px;
  line-height: 1.45;
}

.reference-v2 .ref-search-results a:hover,
.reference-v2 .ref-search-results a:focus-visible {
  color: #fff;
  background: var(--ref-teal);
}

.reference-v2 .ref-search-results a[hidden] {
  display: none;
}

.reference-v2.search-open {
  overflow: hidden;
}

.reference-v2 .ref-footer-form {
  width: 100%;
  display: grid;
  gap: 10px;
}

.reference-v2 .ref-footer-form input,
.reference-v2 .ref-footer-form textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid rgba(255, 255, 255, .16);
  background: #202627;
  color: #fff;
  font: 12px/1.5 "Microsoft YaHei", "PingFang SC", sans-serif;
  resize: vertical;
}

.reference-v2 .ref-footer-form button {
  min-height: 42px;
  border: 0;
  background: var(--ref-teal);
  color: #fff;
  font-weight: 700;
  cursor: pointer;
  transition: background .2s ease, transform .2s ease;
}

.reference-v2 .ref-footer-form button:hover {
  background: #007f71;
  transform: translateY(-2px);
}

.reference-v2 .ref-footer-form output {
  min-height: 18px;
  color: #85dfd5;
  font-size: 11px;
}

.reference-v2 :is(a, button, input, textarea):focus-visible {
  outline: 2px solid #69f0df;
  outline-offset: 3px;
}

.reference-v2 .ref-header .nav > a:focus-visible {
  outline: 0;
  background: rgba(1, 152, 135, .12);
  box-shadow: inset 0 -4px var(--ref-teal);
}

@keyframes megaMenuIn {
  from { opacity: 0; transform: translateY(-12px); }
  to { opacity: 1; transform: none; }
}

@keyframes heroSceneSwap {
  0% { opacity: .22; transform: scale(1.035); filter: saturate(.7); }
  100% { opacity: 1; transform: none; filter: none; }
}

@media (max-width: 900px) {
  .reference-v2 .ref-product-band {
    clip-path: none;
    margin-top: 0;
    padding-top: 72px;
  }

  .reference-v2 .ref-industry-view {
    grid-template-columns: 1fr;
  }

  .reference-v2 .ref-industry-view > div {
    padding-bottom: 34px;
  }
}

@media (max-width: 620px) {
  .reference-v2 .ref-search-results {
    grid-template-columns: 1fr;
  }

  .reference-v2 .ref-search-panel {
    padding: 24px 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .reference-v2 .ref-hero__slide.is-switching,
  .reference-v2 .mega-menu {
    animation: none !important;
  }
}

@media (min-width: 901px) {
  .reference-v2 .ref-industry-view {
    grid-template-columns: minmax(0, 68%) minmax(0, 32%);
  }

  .reference-v2 .ref-industry-tabs {
    display: flex;
    flex-direction: column;
    place-self: stretch;
    width: 100%;
    min-width: 0;
    max-width: none;
    justify-content: stretch;
  }

  .reference-v2 .ref-industry-tabs button {
    flex: 1 1 0;
    align-self: stretch;
    width: 100%;
    min-width: 0;
    max-width: none;
  }
}

/* Recorded-reference industry switcher: cinematic media panel + six-row selector. */
.reference-v2 .ref-industry-view {
  grid-template-columns: minmax(0, 2.1fr) minmax(320px, 1fr);
  min-height: 540px;
}

.reference-v2 .ref-industry-media {
  position: relative;
  min-width: 0;
  min-height: 540px;
  padding: 0;
  overflow: hidden;
}

.reference-v2 .ref-industry-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 34%, rgba(5, 12, 12, .84) 100%);
  pointer-events: none;
}

.reference-v2 .ref-industry-media img {
  width: 100%;
  height: 100%;
  min-height: 540px;
  object-fit: cover;
  filter: brightness(.9) saturate(.94) contrast(1.03);
  transition: opacity .32s ease, transform .45s cubic-bezier(.16, 1, .3, 1);
}

.reference-v2 .ref-industry-media img.is-changing {
  opacity: .28;
  transform: scale(1.035);
}

.reference-v2 .ref-industry-copy {
  position: absolute;
  z-index: 2;
  left: clamp(28px, 4vw, 64px);
  right: clamp(28px, 6vw, 88px);
  bottom: clamp(30px, 4vw, 58px);
  padding: 0;
  color: #fff;
}

.reference-v2 .ref-industry-copy h3 {
  margin: 0 0 12px;
  color: #fff;
  font: 600 clamp(25px, 2.4vw, 38px)/1.2 var(--ref-serif, Georgia, serif);
}

.reference-v2 .ref-industry-copy p {
  max-width: 720px;
  margin: 0 0 20px;
  color: rgba(255, 255, 255, .84);
  font-size: 14px;
  line-height: 1.8;
}

.reference-v2 .ref-industry-copy a {
  margin: 0;
  color: #fff;
}

.reference-v2 .ref-industry-tabs {
  grid-template-rows: repeat(6, 1fr);
  justify-self: stretch;
  align-self: stretch;
}

.reference-v2 .ref-industry-tabs button {
  min-height: 76px;
}

.reference-v2 .ref-industry-tabs button.active::after {
  content: "−";
}

@media (max-width: 900px) {
  .reference-v2 .ref-industry-view {
    grid-template-columns: 1fr;
    min-height: 0;
  }

  .reference-v2 .ref-industry-media,
  .reference-v2 .ref-industry-media img {
    min-height: 420px;
  }

  .reference-v2 .ref-industry-tabs {
    grid-template-columns: repeat(3, minmax(160px, 1fr));
    grid-template-rows: repeat(2, 68px);
  }

  .reference-v2 .ref-industry-tabs button {
    min-height: 68px;
  }
}

@media (max-width: 620px) {
  .reference-v2 .ref-industry-view {
    display: flex;
    flex-direction: column;
  }

  .reference-v2 .ref-industry-media,
  .reference-v2 .ref-industry-media img {
    min-height: 360px;
  }

  .reference-v2 .ref-industry-copy {
    left: 24px;
    right: 24px;
    bottom: 28px;
  }

  .reference-v2 .ref-industry-copy p {
    font-size: 12px;
    line-height: 1.65;
  }

  .reference-v2 .ref-industry-tabs {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
  }

  .reference-v2 .ref-industry-tabs button {
    min-width: 170px;
    min-height: 64px;
    scroll-snap-align: start;
  }
}

/* Recorded-reference product reveal: dark introduction opens into the teal range. */
.reference-v2 .ref-products-intro {
  position: relative;
  z-index: 4;
  overflow: visible;
  color: #fff;
}

.reference-v2 .ref-products-intro h2 {
  color: #fff;
}

.reference-v2 .ref-products-intro > p:last-child {
  color: #aeb8b6;
}

.reference-v2 .ref-products-intro::after {
  display: none;
}

.reference-v2 .ref-products-intro::before {
  display: none;
}

.reference-v2 .ref-product-opening {
  position: absolute;
  z-index: 20;
  left: 50%;
  bottom: -98px;
  width: 100vw;
  height: 100px;
  overflow: hidden;
  background: #f7f8f6;
  clip-path: polygon(0 0, 100% 0, 50% 100%);
  transform: translateX(-50%) scaleY(.02);
  transform-origin: 50% 0;
  transition: transform .9s cubic-bezier(.16, 1, .3, 1);
  pointer-events: none;
}

.reference-v2 .ref-product-opening span {
  position: absolute;
  left: 50%;
  top: 31px;
  color: #aeb7b4;
  font: 20px/10px Georgia, serif;
  text-align: center;
  opacity: 0;
  transform: translate(-50%, -12px);
  transition: opacity .35s .48s ease, transform .55s .42s cubic-bezier(.16, 1, .3, 1);
}

.reference-v2 .ref-products-intro.is-visible .ref-product-opening {
  transform: translateX(-50%) scaleY(1);
}

.reference-v2 .ref-products-intro.is-visible .ref-product-opening span {
  opacity: .7;
  transform: translate(-50%, 0);
}

.reference-v2 .ref-product-band {
  clip-path: none;
  margin-top: 0;
  padding-top: 158px;
}

.reference-v2 .ref-product-band.reveal {
  opacity: 1;
  transform: none;
}

@media (max-width: 900px) {
  .reference-v2 .ref-product-opening {
    bottom: -70px;
    height: 72px;
  }

  .reference-v2 .ref-product-opening span {
    top: 21px;
    font-size: 17px;
  }

  .reference-v2 .ref-product-band {
    padding-top: 118px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .reference-v2 .ref-product-opening {
    transform: translateX(-50%) scaleY(1);
    transition: none;
  }

  .reference-v2 .ref-product-opening span {
    opacity: .7;
    transform: translate(-50%, 0);
    transition: none;
  }
}

/* Keep the opening inside the teal section so later stacking contexts cannot cover it. */
.reference-v2 .ref-product-opening {
  display: none;
}

.reference-v2 .ref-product-band::before {
  content: "";
  position: absolute;
  z-index: 8;
  inset: 0 0 auto;
  height: 100px;
  background: #f7f8f6;
  clip-path: polygon(0 0, 100% 0, 50% 100%);
  transform: scaleY(.02);
  transform-origin: 50% 0;
  transition: transform .9s cubic-bezier(.16, 1, .3, 1);
  pointer-events: none;
}

.reference-v2 .ref-product-band::after {
  content: "⌄\A⌄";
  position: absolute;
  z-index: 9;
  left: 50%;
  top: 31px;
  color: #aeb7b4;
  font: 20px/10px Georgia, serif;
  text-align: center;
  white-space: pre;
  opacity: 0;
  transform: translate(-50%, -12px);
  transition: opacity .35s .48s ease, transform .55s .42s cubic-bezier(.16, 1, .3, 1);
  pointer-events: none;
}

.reference-v2 .ref-products-intro.is-visible + .ref-product-band::before,
.reference-v2 .ref-products-intro.product-opening-active + .ref-product-band::before {
  transform: scaleY(1);
}

.reference-v2 .ref-products-intro.is-visible + .ref-product-band::after,
.reference-v2 .ref-products-intro.product-opening-active + .ref-product-band::after {
  opacity: .7;
  transform: translate(-50%, 0);
}

@media (max-width: 900px) {
  .reference-v2 .ref-product-band::before {
    height: 72px;
  }

  .reference-v2 .ref-product-band::after {
    top: 21px;
    font-size: 17px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .reference-v2 .ref-product-band::before {
    transform: scaleY(1);
    transition: none;
  }

  .reference-v2 .ref-product-band::after {
    opacity: .7;
    transform: translate(-50%, 0);
    transition: none;
  }
}

/* Scroll opening: the recorded site reveals content as if each block is being unfolded. */
.reference-v2 .scroll-open.reveal {
  position: relative;
  overflow: hidden;
  opacity: 1;
  transform: translateY(54px) scaleY(.88);
  transform-origin: 50% 0;
  clip-path: inset(0 0 38% 0);
  filter: brightness(.92) saturate(.9);
  transition:
    clip-path .95s cubic-bezier(.16, 1, .3, 1),
    transform .95s cubic-bezier(.16, 1, .3, 1),
    filter .95s cubic-bezier(.16, 1, .3, 1);
}

.reference-v2 .scroll-open.reveal > * {
  opacity: 0;
  transform: translateY(32px);
  transition:
    opacity .56s .2s ease,
    transform .72s .16s cubic-bezier(.16, 1, .3, 1);
}

.reference-v2 .scroll-open.reveal.is-visible {
  clip-path: inset(0);
  transform: none;
  filter: none;
}

.reference-v2 .scroll-open.reveal.is-visible > * {
  opacity: 1;
  transform: none;
}

.reference-v2 .scroll-open-item.reveal {
  opacity: 0;
  transform: translateY(30px) scaleY(.9);
  transform-origin: 50% 0;
  clip-path: inset(0 0 26% 0);
  transition:
    opacity .5s ease,
    clip-path .74s cubic-bezier(.16, 1, .3, 1),
    transform .74s cubic-bezier(.16, 1, .3, 1),
    box-shadow .35s ease,
    background .25s ease,
    color .25s ease;
}

.reference-v2 .scroll-open-item.reveal.is-visible {
  opacity: 1;
  clip-path: inset(0);
  transform: none;
}

.reference-v2 .ref-product-band.scroll-open.reveal {
  padding-top: 158px;
}

.reference-v2 .ref-product-band.scroll-open.reveal::before,
.reference-v2 .ref-product-band.scroll-open.reveal::after {
  transition-delay: .16s;
}

@media (max-width: 900px) {
  .reference-v2 .scroll-open.reveal {
    transform: translateY(36px) scaleY(.92);
    clip-path: inset(0 0 28% 0);
  }

  .reference-v2 .scroll-open.reveal > * {
    transform: translateY(22px);
  }

  .reference-v2 .ref-product-band.scroll-open.reveal {
    padding-top: 118px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .reference-v2 .scroll-open.reveal,
  .reference-v2 .scroll-open-item.reveal,
  .reference-v2 .scroll-open.reveal > * {
    opacity: 1;
    clip-path: inset(0);
    transform: none;
    filter: none;
    transition: none;
  }
}

/* Product section: PowerPoint-like two-sided merge entrance. */
.reference-v2 .ref-product-band.scroll-open.reveal {
  perspective: 1200px;
}

.reference-v2 .ref-product-band.scroll-open.reveal > .ref-product-feature {
  opacity: 1;
  transform: none;
  overflow: visible;
}

.reference-v2 .ref-product-band.scroll-open.reveal .ref-product-feature__copy,
.reference-v2 .ref-product-band.scroll-open.reveal .ref-product-gallery {
  opacity: 0;
  transition:
    opacity .42s ease,
    transform .9s cubic-bezier(.18, .82, .22, 1);
  will-change: transform, opacity;
}

.reference-v2 .ref-product-band.scroll-open.reveal .ref-product-feature__copy {
  transform: translate3d(-90px, 0, 0) rotateY(9deg) scale(.965);
  transform-origin: right center;
}

.reference-v2 .ref-product-band.scroll-open.reveal .ref-product-gallery {
  transform: translate3d(110px, 0, 0) rotateY(-7deg) scale(.965);
  transform-origin: left center;
}

.reference-v2 .ref-product-band.scroll-open.reveal .ref-product-feature--reverse .ref-product-feature__copy {
  transform: translate3d(110px, 0, 0) rotateY(-7deg) scale(.965);
  transform-origin: left center;
}

.reference-v2 .ref-product-band.scroll-open.reveal .ref-product-feature--reverse .ref-product-gallery {
  transform: translate3d(-90px, 0, 0) rotateY(9deg) scale(.965);
  transform-origin: right center;
}

.reference-v2 .ref-product-band.scroll-open.reveal.is-visible .ref-product-feature__copy,
.reference-v2 .ref-product-band.scroll-open.reveal.is-visible .ref-product-gallery {
  opacity: 1;
  transform: translate3d(0, 0, 0) rotateY(0) scale(1);
}

.reference-v2 .ref-product-band.scroll-open.reveal .ref-product-gallery article {
  --merge-x: 64px;
  opacity: 0;
  transform: translate3d(var(--merge-x), 0, 0) scale(.94);
  transform-origin: center;
  transition:
    opacity .36s ease,
    transform .72s cubic-bezier(.18, .82, .22, 1),
    box-shadow .35s ease;
}

.reference-v2 .ref-product-band.scroll-open.reveal .ref-product-gallery article:nth-child(odd) {
  --merge-x: 82px;
}

.reference-v2 .ref-product-band.scroll-open.reveal .ref-product-gallery article:nth-child(even) {
  --merge-x: 42px;
}

.reference-v2 .ref-product-band.scroll-open.reveal .ref-product-feature--reverse .ref-product-gallery article:nth-child(odd) {
  --merge-x: -82px;
}

.reference-v2 .ref-product-band.scroll-open.reveal .ref-product-feature--reverse .ref-product-gallery article:nth-child(even) {
  --merge-x: -42px;
}

.reference-v2 .ref-product-band.scroll-open.reveal.is-visible .ref-product-gallery article {
  opacity: 1;
  transform: translate3d(0, 0, 0) scale(1);
}

.reference-v2 .ref-product-band.scroll-open.reveal.is-visible .ref-product-gallery article:nth-child(1) {
  transition-delay: .12s;
}

.reference-v2 .ref-product-band.scroll-open.reveal.is-visible .ref-product-gallery article:nth-child(2) {
  transition-delay: .2s;
}

.reference-v2 .ref-product-band.scroll-open.reveal.is-visible .ref-product-gallery article:nth-child(3) {
  transition-delay: .28s;
}

.reference-v2 .ref-product-band.scroll-open.reveal.is-visible .ref-product-gallery article:nth-child(4) {
  transition-delay: .36s;
}

@media (max-width: 900px) {
  .reference-v2 .ref-product-band.scroll-open.reveal .ref-product-feature__copy,
  .reference-v2 .ref-product-band.scroll-open.reveal .ref-product-gallery,
  .reference-v2 .ref-product-band.scroll-open.reveal .ref-product-gallery article {
    transform: translate3d(0, 34px, 0) scale(.97);
  }
}

@media (prefers-reduced-motion: reduce) {
  .reference-v2 .ref-product-band.scroll-open.reveal .ref-product-feature__copy,
  .reference-v2 .ref-product-band.scroll-open.reveal .ref-product-gallery,
  .reference-v2 .ref-product-band.scroll-open.reveal .ref-product-gallery article {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* PPT-like merge for paired layouts and card rows across the home page. */
.reference-v2 .ref-industries.scroll-open.reveal .ref-industry-media,
.reference-v2 .ref-industries.scroll-open.reveal .ref-industry-tabs,
.reference-v2 .ref-about.scroll-open.reveal .ref-about__image,
.reference-v2 .ref-about.scroll-open.reveal .ref-about__copy,
.reference-v2 .ref-quote.scroll-open.reveal .shell > div,
.reference-v2 .ref-quote.scroll-open.reveal .shell > img {
  opacity: 0;
  transition:
    opacity .45s ease,
    transform .95s cubic-bezier(.18, .82, .22, 1);
  will-change: transform, opacity;
}

.reference-v2 .ref-industries.scroll-open.reveal .ref-industry-media,
.reference-v2 .ref-about.scroll-open.reveal .ref-about__image,
.reference-v2 .ref-quote.scroll-open.reveal .shell > div {
  transform: translate3d(-108px, 0, 0) rotateY(8deg) scale(.965);
  transform-origin: right center;
}

.reference-v2 .ref-industries.scroll-open.reveal .ref-industry-tabs,
.reference-v2 .ref-about.scroll-open.reveal .ref-about__copy,
.reference-v2 .ref-quote.scroll-open.reveal .shell > img {
  transform: translate3d(108px, 0, 0) rotateY(-8deg) scale(.965);
  transform-origin: left center;
}

.reference-v2 .ref-industries.scroll-open.reveal.is-visible .ref-industry-media,
.reference-v2 .ref-industries.scroll-open.reveal.is-visible .ref-industry-tabs,
.reference-v2 .ref-about.scroll-open.reveal.is-visible .ref-about__image,
.reference-v2 .ref-about.scroll-open.reveal.is-visible .ref-about__copy,
.reference-v2 .ref-quote.scroll-open.reveal.is-visible .shell > div,
.reference-v2 .ref-quote.scroll-open.reveal.is-visible .shell > img {
  opacity: 1;
  transform: none;
}

.reference-v2 .ref-advantages.scroll-open.reveal .ref-advantage-grid article,
.reference-v2 .ref-cert.scroll-open.reveal .ref-cert-grid span,
.reference-v2 .ref-materials.scroll-open.reveal .ref-material-grid article,
.reference-v2 .ref-news.scroll-open.reveal .ref-news-grid article {
  opacity: 0;
  transform: translate3d(var(--ppt-merge-x, 0), 0, 0) scale(.94);
  transition:
    opacity .42s ease,
    transform .82s cubic-bezier(.18, .82, .22, 1);
  will-change: transform, opacity;
}

.reference-v2 .ref-advantages.scroll-open.reveal .ref-advantage-grid article:nth-child(odd),
.reference-v2 .ref-cert.scroll-open.reveal .ref-cert-grid span:nth-child(odd),
.reference-v2 .ref-materials.scroll-open.reveal .ref-material-grid article:nth-child(odd),
.reference-v2 .ref-news.scroll-open.reveal .ref-news-grid article:nth-child(odd) {
  --ppt-merge-x: -84px;
}

.reference-v2 .ref-advantages.scroll-open.reveal .ref-advantage-grid article:nth-child(even),
.reference-v2 .ref-cert.scroll-open.reveal .ref-cert-grid span:nth-child(even),
.reference-v2 .ref-materials.scroll-open.reveal .ref-material-grid article:nth-child(even),
.reference-v2 .ref-news.scroll-open.reveal .ref-news-grid article:nth-child(even) {
  --ppt-merge-x: 84px;
}

.reference-v2 .ref-advantages.scroll-open.reveal.is-visible .ref-advantage-grid article,
.reference-v2 .ref-cert.scroll-open.reveal.is-visible .ref-cert-grid span,
.reference-v2 .ref-materials.scroll-open.reveal.is-visible .ref-material-grid article,
.reference-v2 .ref-news.scroll-open.reveal.is-visible .ref-news-grid article {
  opacity: 1;
  transform: none;
}

.reference-v2 .ref-advantages.scroll-open.reveal .ref-advantage-grid article:nth-child(1),
.reference-v2 .ref-cert.scroll-open.reveal .ref-cert-grid span:nth-child(1),
.reference-v2 .ref-materials.scroll-open.reveal .ref-material-grid article:nth-child(1),
.reference-v2 .ref-news.scroll-open.reveal .ref-news-grid article:nth-child(1) { transition-delay: .08s; }
.reference-v2 .ref-advantages.scroll-open.reveal .ref-advantage-grid article:nth-child(2),
.reference-v2 .ref-cert.scroll-open.reveal .ref-cert-grid span:nth-child(2),
.reference-v2 .ref-materials.scroll-open.reveal .ref-material-grid article:nth-child(2),
.reference-v2 .ref-news.scroll-open.reveal .ref-news-grid article:nth-child(2) { transition-delay: .16s; }
.reference-v2 .ref-advantages.scroll-open.reveal .ref-advantage-grid article:nth-child(3),
.reference-v2 .ref-cert.scroll-open.reveal .ref-cert-grid span:nth-child(3),
.reference-v2 .ref-materials.scroll-open.reveal .ref-material-grid article:nth-child(3),
.reference-v2 .ref-news.scroll-open.reveal .ref-news-grid article:nth-child(3) { transition-delay: .24s; }
.reference-v2 .ref-advantages.scroll-open.reveal .ref-advantage-grid article:nth-child(4),
.reference-v2 .ref-cert.scroll-open.reveal .ref-cert-grid span:nth-child(4),
.reference-v2 .ref-materials.scroll-open.reveal .ref-material-grid article:nth-child(4),
.reference-v2 .ref-news.scroll-open.reveal .ref-news-grid article:nth-child(4) { transition-delay: .32s; }

@media (max-width: 900px) {
  .reference-v2 .ref-industries.scroll-open.reveal .ref-industry-media,
  .reference-v2 .ref-industries.scroll-open.reveal .ref-industry-tabs,
  .reference-v2 .ref-about.scroll-open.reveal .ref-about__image,
  .reference-v2 .ref-about.scroll-open.reveal .ref-about__copy,
  .reference-v2 .ref-quote.scroll-open.reveal .shell > div,
  .reference-v2 .ref-quote.scroll-open.reveal .shell > img,
  .reference-v2 .ref-advantages.scroll-open.reveal .ref-advantage-grid article,
  .reference-v2 .ref-cert.scroll-open.reveal .ref-cert-grid span,
  .reference-v2 .ref-materials.scroll-open.reveal .ref-material-grid article,
  .reference-v2 .ref-news.scroll-open.reveal .ref-news-grid article {
    transform: translate3d(0, 28px, 0) scale(.98);
  }
}

@media (prefers-reduced-motion: reduce) {
  .reference-v2 .ref-industries.scroll-open.reveal .ref-industry-media,
  .reference-v2 .ref-industries.scroll-open.reveal .ref-industry-tabs,
  .reference-v2 .ref-about.scroll-open.reveal .ref-about__image,
  .reference-v2 .ref-about.scroll-open.reveal .ref-about__copy,
  .reference-v2 .ref-quote.scroll-open.reveal .shell > div,
  .reference-v2 .ref-quote.scroll-open.reveal .shell > img,
  .reference-v2 .ref-advantages.scroll-open.reveal .ref-advantage-grid article,
  .reference-v2 .ref-cert.scroll-open.reveal .ref-cert-grid span,
  .reference-v2 .ref-materials.scroll-open.reveal .ref-material-grid article,
  .reference-v2 .ref-news.scroll-open.reveal .ref-news-grid article {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* Industry selector: make the chosen tab protrude like a physical drawer. */
@media (min-width: 901px) {
  .reference-v2 .ref-industry-view {
    overflow: visible;
  }

  .reference-v2 .ref-industry-media {
    z-index: 1;
  }

  .reference-v2 .ref-industry-tabs {
    position: relative;
    z-index: 4;
    overflow: visible;
    padding-left: 0;
  }

  .reference-v2 .ref-industry-tabs button {
    isolation: isolate;
    margin-left: 0;
    transform: translateX(0) scale(1);
    transform-origin: left center;
    box-shadow: none;
    transition:
      color .25s ease,
      background .25s ease,
      padding .25s ease,
      transform .34s cubic-bezier(.2, .86, .24, 1),
      box-shadow .34s ease;
  }

  .reference-v2 .ref-industry-tabs button::before {
    content: "";
    position: absolute;
    z-index: -1;
    inset: 0;
    background: transparent;
    pointer-events: none;
    transition: background .25s ease;
  }

  .reference-v2 .ref-industry-tabs button.active {
    z-index: 6;
    padding-left: 48px;
    transform: translateX(-34px) scaleX(1.055);
    box-shadow:
      -24px 20px 42px rgba(0, 0, 0, .34),
      0 1px 0 rgba(255, 255, 255, .16) inset;
    animation: industryTabPop .42s cubic-bezier(.2, .86, .24, 1) both;
  }

  .reference-v2 .ref-industry-tabs button.active::before {
    background: linear-gradient(90deg, rgba(255,255,255,.1), transparent 46%);
  }

  .reference-v2 .ref-industry-tabs button.active::after {
    right: 32px;
    transform: translateY(-50%) scaleX(.95);
  }
}

@keyframes industryTabPop {
  0% {
    transform: translateX(0) scaleX(1);
  }
  62% {
    transform: translateX(-42px) scaleX(1.075);
  }
  100% {
    transform: translateX(-34px) scaleX(1.055);
  }
}

@media (max-width: 900px) {
  .reference-v2 .ref-industry-tabs button.active {
    transform: translateY(-5px);
    box-shadow: 0 12px 22px rgba(0, 0, 0, .22);
  }
}

@media (prefers-reduced-motion: reduce) {
  .reference-v2 .ref-industry-tabs button.active {
    animation: none;
  }
}

/* Industry image switch: two panels slide together, like a PPT reveal. */
.reference-v2 .ref-industry-media {
  position: relative;
  overflow: hidden;
}

.reference-v2 .ref-industry-media img {
  transition:
    opacity .28s ease,
    transform .68s cubic-bezier(.18, .82, .22, 1),
    filter .68s ease;
}

.reference-v2 .ref-industry-media img.is-changing {
  opacity: .42;
  transform: scale(1.018);
  filter: saturate(.72) brightness(.62);
}

.reference-v2 .ref-industry-media::after {
  z-index: 2;
}

.reference-v2 .ref-industry-copy {
  z-index: 4;
}

.reference-v2 .industry-image-merge {
  position: absolute;
  inset: 0;
  z-index: 1;
  overflow: hidden;
  pointer-events: none;
  opacity: 1;
}

.reference-v2 .industry-image-merge .merge-half {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 50%;
  background-repeat: no-repeat;
  background-size: 200% 100%;
  filter: brightness(.86) saturate(.96) contrast(1.04);
  transform: translate3d(var(--merge-start), 0, 0) scale(1.035);
  transition:
    transform .68s cubic-bezier(.18, .82, .22, 1),
    filter .68s ease,
    opacity .24s ease;
  will-change: transform;
}

.reference-v2 .industry-image-merge .merge-half--left {
  left: 0;
  --merge-start: -102%;
  background-position: left center;
  transform-origin: right center;
}

.reference-v2 .industry-image-merge .merge-half--right {
  right: 0;
  --merge-start: 102%;
  background-position: right center;
  transform-origin: left center;
}

.reference-v2 .industry-image-merge i {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 1px;
  background: linear-gradient(
    180deg,
    transparent,
    rgba(255, 255, 255, .5) 36%,
    rgba(0, 151, 133, .92) 50%,
    rgba(255, 255, 255, .36) 64%,
    transparent
  );
  box-shadow: 0 0 32px rgba(0, 151, 133, .48);
  opacity: 0;
  transform: translateX(-50%) scaleY(.62);
  transition:
    opacity .22s ease .2s,
    transform .34s ease .22s;
}

.reference-v2 .industry-image-merge.is-merging .merge-half {
  transform: translate3d(0, 0, 0) scale(1);
  filter: brightness(.9) saturate(1) contrast(1.02);
}

.reference-v2 .industry-image-merge.is-merging i {
  opacity: 1;
  transform: translateX(-50%) scaleY(1);
}

.reference-v2 .industry-image-merge.is-done {
  opacity: 0;
  transition: opacity .24s ease;
}

@media (prefers-reduced-motion: reduce) {
  .reference-v2 .ref-industry-media img,
  .reference-v2 .ref-industry-media img.is-changing {
    opacity: 1;
    transform: none;
    filter: none;
    transition: none;
  }

  .reference-v2 .industry-image-merge {
    display: none;
  }
}

.reference-v2 .ref-search,
.reference-v2 .menu-toggle,
.reference-v2 .ref-language,
.reference-v2 .ref-language .lang {
  position: relative;
  z-index: 85;
  pointer-events: auto;
}

.reference-v2 .ref-language__menu {
  display: grid;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px) scale(.985);
  pointer-events: none;
  transition: opacity .2s ease, transform .2s ease, visibility 0s linear .2s;
}

.reference-v2 .ref-language:hover .ref-language__menu,
.reference-v2 .ref-language:focus-within .ref-language__menu,
.reference-v2 .ref-language.is-open .ref-language__menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
  pointer-events: auto;
  transition-delay: 0s;
}

.reference-v2 .ref-search-overlay {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(-12px);
  transition: opacity .25s ease, transform .25s ease, visibility 0s linear .25s;
}

.reference-v2 .ref-search-overlay.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
  transition-delay: 0s;
}

.reference-v2 .ref-search-panel {
  transform: translateY(18px) scale(.98);
  transition: transform .28s cubic-bezier(.2, .8, .2, 1), box-shadow .2s ease;
}

.reference-v2 .ref-search-overlay.is-open .ref-search-panel {
  transform: translateY(0) scale(1);
}

.reference-v2 .ref-search-empty {
  grid-column: 1 / -1;
  padding: 18px;
  color: #aeb9b6;
  background: #202627;
}

@media (max-width: 900px) {
  .reference-v2 .ref-header .nav {
    display: flex !important;
    opacity: 0;
    transform: translateY(-14px) scale(.985);
    visibility: hidden;
    pointer-events: none;
    transition: opacity .25s ease, transform .25s ease, visibility 0s linear .25s;
  }

  .reference-v2 .ref-header .nav.open {
    opacity: 1;
    transform: translateY(0) scale(1);
    visibility: visible;
    pointer-events: auto;
    transition-delay: 0s;
  }
}