* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --clawpi-black: #050505;
  --clawpi-panel: #171a20;
  --clawpi-orange: #F79a2a;
  --clawpi-text: #262a30;
  --safe-width: 1200px;
  --copy-width: 60rem;
  --header-offset: 4rem;
  --font-cn: "MiSans", "PingFang SC", "Microsoft YaHei", sans-serif;
  --font-en: "Montserrat", "MiSans", "PingFang SC", "Microsoft YaHei", sans-serif;
}

@media (max-width: 1300px) {
  :root {
    --safe-width: 75vw;
  }
}

html {
  scroll-behavior: smooth;
}

body.clawpi-page {
  min-width: 320px;
  overflow-x: hidden;
  background: var(--clawpi-black);
  color: #fff;
  font-family: var(--font-cn);
}

.clawpi-page .font-en {
  font-family: var(--font-en);
}

.clawpi-page a {
  color: inherit;
  text-decoration: none;
}

.clawpi-page button {
  /* font: inherit; */
}

.clawpi-page img {
  display: block;
  width: 100%;
  height: auto;
  user-select: none;
  -webkit-user-drag: none;
}

.dark-section {
  background: var(--clawpi-black);
  color: #fff;
}

.light-section {
  background: #f3f3f3;
  color: var(--clawpi-text);
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 60;
  width: 100%;
  height: 4rem;
  background: rgba(8, 8, 8, .96);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-100%);
  transition: opacity .3s ease, visibility .3s ease, transform .3s ease, background-color .3s ease;
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: var(--safe-width);
  height: 100%;
  margin: 0 auto;
}

.site-header.is-scrolled {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.site-header-placeholder,
body.has-fixed-header .site-header-placeholder {
  display: none;
  height: 0 !important;
}

body:not(.has-fixed-header) .site-header {
  opacity: 0;
  visibility: hidden;
  transform: translateY(-100%);
}

body.has-fixed-header #header {
  opacity: 0;
  visibility: hidden;
  transform: translateY(-100%);
  transition: all .3s ease;
}

.brand {
  font-size: 1.67rem;
  font-weight: 700;
  letter-spacing: 0;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 2.25rem;
  margin-left: auto;
  color: rgba(255, 255, 255, .9);
  font-size: .84rem;
}

.site-nav a {
  white-space: nowrap;
}

.clawpi-page .buy-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .625rem;
  min-width: 7.25rem;
  height: 2.3rem;
  margin-left: 2rem;
  background: var(--clawpi-orange);
  color: #0a0a0a;
  font-size: .84rem;
  font-weight: 800;
}

.buy-link span {
  display: inline-grid;
  place-items: center;
  width: 1.25rem;
  height: 1.25rem;
  filter: brightness(0);
}

.hero {
  --hero-overlay-opacity: 0;
  --hero-blur: 0px;
  position: relative;
  z-index: 0;
  min-height: 100vh;
  overflow: hidden;
  background: #160b05;
  isolation: isolate;
}

.hero__kv {
  width: 100%;
  min-height: 100vh;
  object-fit: cover;
  object-position: center;
  filter: blur(var(--hero-blur));
  will-change: filter;
}

.hero::before {
  content: "";
  position: absolute;
  z-index: 1;
  inset: 0;
  background: rgba(0, 0, 0, var(--hero-overlay-opacity));
  pointer-events: none;
}

.hero::after {
  display: none;
}

.hero__content {
  position: absolute;
  top: 22%;
  left: 50%;
  z-index: 2;
  max-width: 34rem;
  transform: translatex(-50%);
  text-align: center;
}

.hero h1 {
  font-size: 5.4rem;
  line-height: .95;
  font-weight: 800;
  letter-spacing: 0;
}

.hero p {
  margin-top: 1.25rem;
  font-size: 1.6rem;
  line-height: 1.35;
}

.section-heading {
  position: relative;
  z-index: 2;
  width: var(--safe-width);
  margin: 0 auto;
}

#openclaw .section-heading {
  width: calc(var(--safe-width) * .7);
}

#factory .section-heading {
  width: calc(var(--safe-width) * .7);
}

.section-heading>span,
.poster-copy>span,
.control-row__copy>span {
  display: block;
  margin-bottom: .65rem;
  color: var(--clawpi-orange);
  font-size: 1.1rem;
  font-weight: 600;
}

.section-heading h2,
.poster-copy h2 {
  font-size: 2.5rem;
  line-height: 1.15;
  font-weight: 700;
  letter-spacing: 0;
}

.section-heading p,
.poster-copy p {
  max-width: 48rem;
  margin-top: 1.35rem;
  color: rgba(255, 255, 255, .72);
  font-size: 1rem;
  line-height: 1.6;
}

.feature-mosaic {
  position: relative;
  z-index: 2;
  padding: 16vh 0 8vh;
  overflow: visible;
  background: var(--clawpi-black);
  isolation: isolate;
}

.feature-mosaic>.intro__scroll-copy {
  position: absolute;
  z-index: 4;
  top: -30vh;
  right: 0;
  left: 0;
  width: var(--safe-width);
  margin-inline: auto;
  color: #fff;
  opacity: 0;
  text-align: center;
  pointer-events: none;
  will-change: opacity;
}

.feature-mosaic>.intro__scroll-copy h2 {
  margin: 0 0 .8rem;
  font-size: clamp(1.2rem, 1.5vw, 1.5rem);
  line-height: 1.25;
  font-weight: 650;
}

.feature-mosaic>.intro__scroll-copy p {
  margin: 0;
  font-size: 18px;
  line-height: 1.8;
  font-weight: 300;
}

.feature-mosaic>.intro__scroll-copy p+p {
  margin-top: .8rem;
}

.feature-mosaic__row {
  display: flex;
  align-items: flex-start;
  gap: .55rem;
  width: var(--safe-width);
  margin: 0 auto;
}

.feature-mosaic__row+.feature-mosaic__row {
  margin-top: .55rem;
}

.mosaic-card {
  position: relative;
  flex: var(--card-weight) 1 0;
  min-width: 0;
  overflow: hidden;
  border-radius: .5rem;
  background: #1c1b19;
  isolation: isolate;
}

.mosaic-card>img:first-child {
  width: 100%;
  height: auto;
  transition: transform .7s cubic-bezier(.22, 1, .36, 1);
}

.mosaic-card:hover>img:first-child {
  transform: scale(1.025);
}

.mosaic-copy {
  position: absolute;
  top: 1.45rem;
  left: 1.5rem;
  z-index: 3;
  max-width: calc(100% - 3rem);
  text-shadow: 0 1px 10px rgba(0, 0, 0, .45);
}

.feature-mosaic__row:nth-child(1) .mosaic-card:nth-child(2) .mosaic-copy {
  top: .9rem;
  left: 1.5rem;
}

.mosaic-copy--bottom {
  top: auto;
  bottom: 1.5rem;
}

.mosaic-copy h2 {
  font-size: clamp(1rem, 1.35vw, 1.55rem);
  line-height: 1.18;
  font-weight: 600;
  letter-spacing: 0;
}

.mosaic-copy h2 strong {
  font-size: 1.35em;
}

.mosaic-copy p {
  margin-top: .42rem;
  color: rgba(255, 255, 255, .82);
  font-size: clamp(.64rem, .72vw, .82rem);
  line-height: 1.4;
}

.clawpi-page .mosaic-card__subimage {
  position: absolute;
  top: 30%;
  left: 6.5%;
  z-index: 2;
  width: 42%;
  border-radius: .35rem;
  box-shadow: 0 .8rem 2rem rgba(0, 0, 0, .35);
}

.mosaic-card__guide {
  position: absolute;
  top: 42.5%;
  left: 49%;
  z-index: 3;
  width: 38%;
  height: 28%;
  pointer-events: none;
}

.mosaic-card__guide::before,
.mosaic-card__guide::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  border-top: 1px dashed rgba(255, 255, 255, .9);
}

.mosaic-card__guide::before {
  width: 8%;
}

.mosaic-card__guide::after {
  left: 10%;
  width: 66%;
  transform: rotate(62deg);
  transform-origin: left center;
}

.mosaic-hardware-modules {
  position: absolute;
  top: 26%;
  right: 3.5%;
  z-index: 3;
  display: grid;
  grid-template-columns: 1fr;
  grid-template-rows: repeat(2, auto);
  gap: .55rem;
  width: 27%;
}

.mosaic-hardware-modules__image {
  width: 100%;
  height: auto;
}

.mosaic-hardware-modules__image--primary {
  grid-area: 1 / 1;
}

.mosaic-hardware-modules__image--expansion {
  grid-area: 2 / 1;
}

.mosaic-hardware-modules__caption {
  position: absolute;
  left: 0;
  z-index: 2;
  width: 100%;
  color: #fff;
  font-size: clamp(.55rem, .66vw, .72rem);
  line-height: 1.2;
  text-align: center;
  white-space: nowrap;
}

.mosaic-hardware-modules__caption--primary {
  top: 36.5%;
}

.mosaic-hardware-modules__caption--expansion {
  bottom: 5%;
}

.mosaic-slam-card {
  position: absolute;
  bottom: 35%;
  left: 5.5%;
  z-index: 3;
  width: 21%;
  overflow: hidden;
  border-radius: .35rem;
  background: rgba(17, 17, 17, .92);
  box-shadow: 0 .8rem 2rem rgba(0, 0, 0, .35);
}

.mosaic-slam-card img {
  width: 100%;
  height: auto;
}

.mosaic-slam-card span {
  position: absolute;
  bottom: 5%;
  left: 0;
  z-index: 2;
  width: 100%;
  color: rgba(255, 255, 255, .92);
  font-size: clamp(.55rem, .66vw, .72rem);
  line-height: 1.2;
  text-align: center;
  text-shadow: 0 1px 6px rgba(0, 0, 0, .65);
  white-space: nowrap;
}

.hardware-showcase {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
}

.hardware-showcase__inner {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 100vh;
  padding: 5vh 0 4vh;
}

.hardware-media {
  position: relative;
  width: min(92vw, 92rem);
  height: min(62vh, 43rem);
  margin: 3vh auto 0;
}

.hardware-media>img {
  width: auto;
  height: 100%;
  margin: 0 auto;
  object-fit: contain;
}

.hardware-callouts {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hardware-callout {
  position: absolute;
  z-index: 2;
  display: flex;
  align-items: center;
  width: 37%;
  opacity: 0;
  visibility: hidden;
}

.hardware-callout--left {
  left: 0;
  justify-content: flex-end;
  text-align: right;
}

.hardware-callout--right {
  right: 0;
  justify-content: flex-start;
  text-align: left;
}

.hardware-callout__text {
  flex: 0 0 auto;
  color: rgba(255, 255, 255, .92);
  font-size: 1.125rem;
  white-space: nowrap;
}

.hardware-callout__line {
  position: relative;
  display: block;
  flex: 1;
  height: 0;
  margin: 0 .65rem;
  border-top: 1px dashed rgba(255, 255, 255, .68);
  transform: scaleX(0);
  will-change: transform;
}

.hardware-callout--left .hardware-callout__line {
  margin-right: 0;
  transform-origin: right center;
}

.hardware-callout--right .hardware-callout__line {
  margin-left: 0;
  transform-origin: left center;
}

.hardware-callout__line i {
  position: absolute;
  top: 50%;
  width: .55rem;
  height: .55rem;
  border: 1px solid rgba(255, 192, 91, .9);
  border-radius: 50%;
  background: #ee9530;
  box-shadow: 0 0 0 .35rem rgba(238, 149, 48, .16), 0 0 1rem rgba(238, 149, 48, .48);
  transform: translateY(-50%);
}

.hardware-callout--left .hardware-callout__line i {
  left: -.25rem;
}

.hardware-callout--right .hardware-callout__line i {
  right: -.25rem;
}

.callout-camera {
  top: 30%;
  left: 12%;
  width: 32%;
}

.callout-wonderecho {
  top: 30%;
  left: 6%;
  width: 42%;
}

.callout-display {
  top: 48%;
  left: 11%;
  width: 34%;
}

.callout-arm {
  top: 64%;
  left: 11.5%;
  width: 24%;
}

.callout-line-sensor {
  top: 74%;
  left: 14.5%;
  width: 28%;
}

.callout-lidar {
  top: 18%;
  right: 10%;
  width: 36%;
}

.callout-voice-box {
  top: 34%;
  right: 4%;
  width: 41%;
}

.callout-ros {
  top: 46%;
  right: 14%;
  width: 30%;
}

.callout-wheel {
  top: 70%;
  right: 14%;
  width: 28%;
}

.callout-motor {
  top: 80%;
  right: 10%;
  width: 33%;
}

.media-carousel {
  position: relative;
  padding: 8vh 0;
  overflow: hidden;
}

#openclaw.media-carousel {
  padding: 0vh 0 8vh;
}

.carousel-shell {
  position: relative;
  width: 100%;
  margin-top: 3.2rem;
  overflow: hidden;
}

.carousel-track {
  display: flex;
  align-items: center;
  gap: .6rem;
  transform: translate3d(0, 0, 0);
  will-change: transform;
}

.carousel-slide {
  position: relative;
  flex: 0 0 calc(var(--safe-width) * .7);
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: .5rem;
  background: var(--clawpi-panel);
  transform-origin: center;
}

.carousel-slide>img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

#openclaw .carousel-slide__image {
  position: absolute;
  inset: 0;
  transition: opacity 1.05s cubic-bezier(.4, 0, .2, 1);
}

#openclaw .carousel-slide__image--active {
  opacity: 0;
}

#openclaw .carousel-slide.is-active .carousel-slide__image--idle {
  opacity: 0;
  transition-delay: .08s;
}

#openclaw .carousel-slide.is-active .carousel-slide__image--active {
  opacity: 1;
  transition-delay: .08s;
}

.carousel-arrow {
  position: absolute;
  top: 50%;
  z-index: 6;
  display: grid;
  place-items: center;
  width: 3.25rem;
  height: 3.25rem;
  border: 0;
  border-radius: 50%;
  background: rgba(12, 12, 12, .5);
  color: #fff;
  font-size: 2rem;
  line-height: 1;
  cursor: pointer;
  transform: translateY(-50%);
  transition: background-color .25s ease;
}

.carousel-arrow:hover {
  background: rgba(255, 255, 255, .2);
}

.carousel-arrow[hidden] {
  display: none;
}

.carousel-arrow--prev {
  left: calc(50% - (var(--safe-width) * .35) + 1rem);
}

.carousel-arrow--next {
  right: calc(50% - (var(--safe-width) * .35) + 1rem);
}

.carousel-tabs,
.segmented-tabs {
  display: flex;
  width: min(54rem, calc(100% - 2rem));
  min-height: 2.8rem;
  margin: 2rem auto 0;
  padding: .25rem;
  border-radius: 1.5rem;
  background: #1c1d20;
}

.carousel-tabs button,
.segmented-tabs button {
  flex: 1;
  min-width: 0;
  padding: .65rem .45rem;
  border: 0;
  border-radius: 1.2rem;
  background: transparent;
  color: rgba(255, 255, 255, .68);
  font-size: .79rem;
  line-height: 1.25;
  cursor: pointer;
  white-space: nowrap;
  transition: background-color .3s ease, color .3s ease;
}

.carousel-tabs button.is-active,
.segmented-tabs button.is-active {
  background: #fff;
  color: #111;
  font-weight: 600;
}

.fade-feature {
  padding: 8vh 0;
  overflow: hidden;
}

.fade-feature__stage {
  position: relative;
  width: calc(var(--safe-width) * 1);
  aspect-ratio: 16 / 9;
  margin: 3.2rem auto 0;
  overflow: hidden;
  border-radius: .5rem;
  background: var(--clawpi-panel);
}

.fade-feature__slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  visibility: hidden;
  transform: scale(1.015);
  transition: opacity .58s ease, visibility .58s ease, transform .78s cubic-bezier(.22, 1, .36, 1);
}

.fade-feature__slide.is-active {
  z-index: 2;
  opacity: 1;
  visibility: visible;
  transform: scale(1);
}

.segmented-tabs {
  width: min(34rem, calc(100% - 2rem));
}

.fade-feature__tabs {
  justify-content: center;
  gap: 1.5rem;
  width: max-content;
  min-height: 0;
  padding: 0;
  border-radius: 0;
  background: transparent;
}

.fade-feature__tabs button {
  flex: 0 0 auto;
  min-width: 10rem;
  height: 2.65rem;
  padding: 0 1.4rem;
  border: 1px solid rgba(255, 255, 255, .24);
  border-radius: 999rem;
  background: #24211d;
  color: rgba(255, 255, 255, .58);
  transition: border-color .3s ease, background-color .3s ease, color .3s ease;
}

.fade-feature__tabs button:hover {
  border-color: rgba(255, 255, 255, .62);
  color: rgba(255, 255, 255, .88);
}

.fade-feature__tabs button.is-active {
  border-color: rgba(255, 255, 255, .9);
  background: #1b1916;
  color: #fff;
  font-weight: 550;
}

.image-feature {
  padding: 8vh 0 16vh;
  overflow: hidden;
}

.image-feature__media {
  width: var(--safe-width);
  margin: 3.2rem auto 0;
  overflow: hidden;
  border-radius: .5rem;
  background: var(--clawpi-panel);
}

.poster-section {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  background: #090909;
}

.poster-section>img {
  width: 100%;
  min-height: 100vh;
  object-fit: cover;
}


.poster-copy {
  position: absolute;
  top: 16%;
  left: max(2rem, calc((100vw - var(--safe-width)) / 2));
  z-index: 2;
  width: min(31rem, calc(100% - 4rem));
}

.poster-copy .poster-copy__shadow-text {
  display: inline-block;
  text-shadow: 0px 0px 4px rgb(27 26 26);
}

.play-section {
  --control-cover-dim: 0;
  position: relative;
  padding: 16vh 0 16vh;
  overflow: hidden;
  background: #000;
}

.play-section .section-heading {
  width: var(--safe-width);
}

.play-accordion {
  display: flex;
  gap: .6rem;
  width: var(--safe-width);
  height: min(38vw, 31.5rem);
  margin: 3.2rem auto 0;
  overflow: hidden;
  transition: height .72s cubic-bezier(.22, 1, .36, 1);
}

.play-card {
  position: relative;
  flex: 208 1 0;
  min-width: 0;
  height: 100%;
  padding: 0;
  overflow: hidden;
  border: 0;
  border-radius: .55rem;
  background: #151515;
  cursor: pointer;
  transition: flex-grow .72s cubic-bezier(.22, 1, .36, 1), filter .45s ease;
}

.play-card.is-active {
  flex-grow: 559;
}

.play-card:not(.is-active) {
  filter: brightness(.72);
}

.play-card img {
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  object-position: center;
  transition: transform .72s cubic-bezier(.22, 1, .36, 1);
}

.play-card:not(.is-active):hover img {
  transform: scale(1.025);
}

.play-tabs {
  justify-content: center;
  gap: 1.5rem;
  width: max-content;
  min-height: 0;
  padding: 0;
  border-radius: 0;
  background: transparent;
}

.play-tabs button {
  flex: 0 0 auto;
  min-width: 10rem;
  height: 2.65rem;
  padding: 0 1.4rem;
  border: 1px solid rgba(255, 255, 255, .24);
  border-radius: 999rem;
  background: #24211d;
  color: rgba(255, 255, 255, .58);
  transition: border-color .3s ease, background-color .3s ease, color .3s ease;
}

.play-tabs button:hover {
  border-color: rgba(255, 255, 255, .62);
  color: rgba(255, 255, 255, .88);
}

.play-tabs button.is-active {
  border-color: rgba(255, 255, 255, .9);
  background: #1b1916;
  color: #fff;
  font-weight: 550;
}

.section-cover-layer {
  position: relative;
  isolation: isolate;
}

.sticky-cover-content {
  position: relative;
  z-index: 10;
}

.control-section {
  --control-cover-dim: 0;
  padding: 16vh 0 16vh;
  background: #ededed;
}

.control-section::after,
.play-section::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 30;
  background: #000;
  opacity: var(--control-cover-dim);
  pointer-events: none;
}

.control-row {
  display: flex;
  align-items: center;
  gap: 7rem;
  width: var(--safe-width);
  margin: 0 auto;
}

.control-row+.control-row {
  margin-top: 8rem;
}

.control-row--reverse {
  flex-direction: row-reverse;
}

.control-row__copy {
  flex: 0 0 22%;
}

.control-row__copy>span {
  display: block;
  margin-bottom: .75rem;
  color: var(--clawpi-orange);
  font-size: .95rem;
}

.control-row__copy h3 {
  color: #302e2c;
  font-size: 2rem;
  line-height: 1.2;
  letter-spacing: 0;
}

.control-row__copy p {
  margin-top: 1.25rem;
  color: rgba(34, 31, 31, .72);
  font-size: 1rem;
  line-height: 1.65;
}

.control-row__copy p span {
  color: var(--clawpi-orange);
}

.control-row__media {
  flex: 1 1 auto;
  min-width: 0;
  overflow: hidden;
  border-radius: .5rem;
}

.control-row__media img {
  width: 100%;
  transition: transform .8s cubic-bezier(.22, 1, .36, 1);
}

.control-row:hover .control-row__media img {
  transform: scale(1.025);
}

.specs {
  z-index: 3;
  padding: 11vh 0 6rem;
  background: #f3f3f3;
}

.specs__inner {
  width: var(--safe-width);
  margin: 0 auto;
}

.specs__heading {
  margin-bottom: 4.5rem;
}

.specs__heading h2 {
  color: #30343a;
  font-size: 2.5rem;
  line-height: 1.15;
  letter-spacing: 0;
}

.specs__heading p {
  margin-top: .65rem;
  color: #777c82;
  font-size: 1rem;
}

.specs-table {
  display: block;
  width: 100%;
  color: #4d535b;
  font-size: 1rem;
}

.specs-table tbody {
  display: block;
}

.specs-table caption.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.specs-row {
  display: grid;
  grid-template-columns: 15rem 1fr;
  min-height: 5rem;
  border-bottom: 1px solid #d5d8dc;
}

.specs-row>th,
.specs-row>td {
  display: flex;
  align-items: center;
  min-width: 0;
  line-height: 1.45;
}

.specs-label {
  padding-left: 2rem;
  color: #42464b;
  font-weight: 600;
}

.specs-value {
  padding-left: 4rem;
}

#specs .specs__image {
  width: 33%;
  margin: 5rem auto 0;
}

.product-faq {
  width: var(--safe-width);
  margin: 0 auto;
  padding-top: 8rem;
  color: #30343a;
}

.product-faq__heading {
  margin-bottom: 3rem;
}

.product-faq__heading h2 {
  font-size: 2.4rem;
  line-height: 1.15;
}

.product-faq__item {
  border-bottom: 1px solid #d7d9dd;
}

.product-faq__item:last-child {
  border-bottom: none;
}

.product-faq__item summary {
  display: grid;
  grid-template-columns: 3.5rem minmax(0, 1fr) 1.5rem;
  gap: 1rem;
  align-items: center;
  min-height: 5.25rem;
  color: #30343a;
  cursor: pointer;
  list-style: none;
}

.product-faq__item summary::-webkit-details-marker {
  display: none;
}

.product-faq__item summary:focus-visible {
  outline: 2px solid var(--clawpi-orange);
  outline-offset: -2px;
}

.product-faq__number {
  color: #757a80;
  font-family: var(--font-en);
  font-size: .9rem;
  font-weight: 600;
  transition: color .25s ease;
}

.product-faq__question {
  font-size: 1rem;
  line-height: 1.5;
  font-weight: 600;
}

.product-faq__arrow {
  justify-self: end;
  width: 0;
  height: 0;
  border-right: .38rem solid transparent;
  border-left: .38rem solid transparent;
  border-top: .5rem solid #757a80;
  transition: transform .25s ease, border-top-color .25s ease;
}

.product-faq__item[open] .product-faq__number {
  color: var(--clawpi-orange);
}

.product-faq__item[open] .product-faq__arrow {
  border-top-color: var(--clawpi-orange);
  transform: rotate(180deg);
}

.product-faq__answer {
  max-width: calc(100% - 5rem);
  padding: 0 0 2.2rem 4.5rem;
  color: #757a80;
  font-size: 1rem;
  line-height: 1.85;
}

.product-faq__answer a {
  color: var(--clawpi-orange);
}

.product-faq__answer p+p {
  margin-top: .65rem;
}

.product-faq__answer strong {
  color: #4d535b;
}

.product-faq__message {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 8rem;
  width: min(38rem, 60%);
  height: 3.5rem;
  margin: 5rem auto 0;
  overflow: hidden;
  border-radius: 2rem;
  background: #d7d9dd;
}

.product-faq__message-label {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.product-faq__message input {
  min-width: 0;
  padding: 0 1.75rem;
  border: 0;
  outline: 0;
  background: transparent;
  color: #30343a;
  font: inherit;
  text-align: center;
}

.product-faq__message input::placeholder {
  color: #757a80;
  opacity: 1;
}

.product-faq__message button {
  border: 0;
  background: var(--clawpi-black);
  color: #fff;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  transition: background-color .25s ease, color .25s ease;
}

.product-faq__message button:hover {
  background: var(--clawpi-orange);
  color: var(--clawpi-black);
}

.product-faq__message button:disabled {
  cursor: wait;
  opacity: .6;
}

.product-faq__message:focus-within {
  outline: 2px solid var(--clawpi-orange);
  outline-offset: 3px;
}

.product-faq__success {
  position: fixed;
  inset: 0;
  width: min(30rem, calc(100% - 2rem));
  margin: auto;
  padding: 3.5rem 3rem 3rem;
  border: 0;
  border-radius: .5rem;
  background: #fff;
  color: #30343a;
  text-align: center;
  box-shadow: 0 1.5rem 4rem rgba(0, 0, 0, .3);
}

.product-faq__success::backdrop {
  background: rgba(0, 0, 0, .56);
}

.product-faq__success[open] {
  animation: clawpi-faq-dialog-in .25s ease both;
}

.product-faq__success-close {
  position: absolute;
  top: .8rem;
  right: .8rem;
  display: grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  border: 0;
  background: transparent;
  color: #757a80;
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
}

.product-faq__success-close:hover,
.product-faq__success-close:focus-visible {
  color: var(--clawpi-black);
}

.product-faq__success-close:focus-visible {
  outline: 2px solid var(--clawpi-orange);
  outline-offset: 1px;
}

.product-faq__success-mark {
  display: grid;
  place-items: center;
  width: 3.5rem;
  height: 3.5rem;
  margin: 0 auto 1.5rem;
  border: 2px solid var(--clawpi-orange);
  border-radius: 50%;
  color: var(--clawpi-orange);
  font-size: 1.65rem;
  font-weight: 700;
}

.product-faq__success p {
  font-size: 1.2rem;
  line-height: 1.6;
  font-weight: 600;
}

@keyframes clawpi-faq-dialog-in {
  from {
    opacity: 0;
    transform: translateY(1rem) scale(.97);
  }

  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

[data-reveal-block],
[data-reveal-group],
[data-section-copy] {
  will-change: opacity, transform;
}

@media (max-width: 1920px) {
  .callout-camera {
    top: 30%;
    left: 13%;
    width: 32%;
  }

  .callout-lidar {
    top: 18%;
    right: 11%;
    width: 36%;
  }


  .callout-wheel {
    top: 70%;
    right: 16%;
    width: 28%;
  }

  .callout-motor {
    top: 79%;
    right: 10%;
    width: 33%;
  }
}

@media (max-width: 1600px) {
  .feature-mosaic>.intro__scroll-copy {
    top: -37vh;
  }

  .feature-mosaic {
    padding: 12vh 0;
  }
}

@media (max-width: 1100px) {
  .site-nav {
    gap: 1.15rem;
  }

  .buy-link {
    margin-left: 1rem;
  }

  .mosaic-copy {
    top: 1rem;
    left: 1rem;
    max-width: calc(100% - 2rem);
  }

  .mosaic-copy--bottom {
    top: auto;
    bottom: 1rem;
  }

  .hardware-callout {
    width: 39%;
  }
}

@media (max-width: 900px) {
  :root {
    --safe-width: calc(100vw - 2rem);
    --copy-width: calc(100vw - 2rem);
  }

  .feature-mosaic>.intro__scroll-copy {
    position: relative;
    top: auto;
    right: auto;
    width: calc(100vw - 2rem);
    margin: 0 auto 3rem;
    transform: none;
    pointer-events: auto;
  }

  .feature-mosaic>.intro__scroll-copy p {
    font-size: .68rem;
    line-height: 1.55;
    text-align: center;
  }

  .feature-mosaic {
    padding: 2.5rem 0 6rem;
  }

  .site-header,
  .site-header.is-scrolled {
    height: 4.5rem;
  }

  .site-header__inner {
    width: calc(100vw - 2rem);
  }

  .site-nav {
    display: none;
  }

  .brand {
    font-size: 1.5rem;
  }

  .buy-link {
    min-width: auto;
    padding: 0 1rem;
  }

  .hero h1 {
    font-size: 4rem;
  }

  .hardware-callout__text {
    font-size: .72rem;
  }

  .carousel-slide {
    flex-basis: 76vw;
  }

  .carousel-arrow--prev {
    left: 13vw;
  }

  .carousel-arrow--next {
    right: 13vw;
  }

  .fade-feature__stage {
    width: 76vw;
  }
}

@media (max-width: 768px) {
  .hero {
    min-height: auto;
  }

  .hero__kv {
    min-height: 34rem;
    object-position: 57% center;
  }

  .hero__content {
    top: 12%;
    left: 1rem;
  }

  .hero h1 {
    font-size: 3.4rem;
  }

  .hero p {
    font-size: 1.2rem;
  }

  .section-heading h2,
  .poster-copy h2 {
    font-size: 2rem;
  }

  .section-heading p,
  .poster-copy p {
    font-size: .92rem;
  }

  .feature-mosaic__row {
    flex-direction: column;
    gap: .75rem;
  }

  .feature-mosaic__row+.feature-mosaic__row {
    margin-top: .75rem;
  }

  .mosaic-card {
    flex: none;
    width: 100%;
  }

  .mosaic-copy h2 {
    font-size: 1.45rem;
  }

  .mosaic-copy p {
    font-size: .8rem;
  }

  .hardware-showcase {
    min-height: auto;
  }

  .hardware-showcase__inner {
    min-height: auto;
    padding: 5rem 0;
  }

  .hardware-media {
    width: calc(100vw - 1rem);
    height: auto;
    margin-top: 2.5rem;
    padding-bottom: 7rem;
  }

  .hardware-media>img {
    width: 78vw;
    height: auto;
  }

  .hardware-callout {
    width: 45%;
  }

  .hardware-callout__text {
    font-size: .64rem;
  }

  .hardware-callout__line {
    margin: 0 .35rem;
  }

  .media-carousel,
  .fade-feature,
  .image-feature {
    padding: 5rem 0;
  }

  .carousel-shell,
  .fade-feature__stage,
  .image-feature__media {
    margin-top: 2.2rem;
  }

  .carousel-slide {
    flex-basis: calc(100vw - 2rem);
  }

  .carousel-arrow {
    width: 2.75rem;
    height: 2.75rem;
  }

  .carousel-arrow--prev {
    left: 1.25rem;
  }

  .carousel-arrow--next {
    right: 1.25rem;
  }

  .carousel-tabs {
    justify-content: flex-start;
    width: calc(100% - 2rem);
    overflow-x: auto;
    border-radius: .5rem;
  }

  .carousel-tabs button {
    flex: 0 0 auto;
    padding: .7rem 1rem;
  }

  .fade-feature__stage {
    width: calc(100vw - 2rem);
  }

  .poster-section,
  .poster-section>img {
    min-height: 42rem;
  }

  .poster-section>img {
    object-position: center;
  }

  .poster-copy {
    top: 8%;
    left: 1rem;
    width: calc(100% - 2rem);
  }

  .control-section {
    padding: 5rem 0;
  }

  .control-row,
  .control-row--reverse {
    flex-direction: column;
    align-items: stretch;
    gap: 1.75rem;
    width: calc(100% - 2rem);
  }

  .control-row+.control-row {
    margin-top: 5rem;
  }

  .control-row__copy {
    flex-basis: auto;
  }

  .control-row__copy h3 {
    font-size: 1.65rem;
  }

  .specs {
    padding: 5rem 0 4rem;
  }

  .specs__heading {
    margin-bottom: 2.5rem;
  }

  .specs__heading h2 {
    font-size: 2rem;
  }

  .specs-row {
    grid-template-columns: 7.5rem 1fr;
    min-height: 4.5rem;
  }

  .specs-label,
  .specs-value {
    padding-left: .65rem;
  }

  .specs__image {
    width: calc(100vw - 2rem);
    margin-top: 3rem;
  }

  .product-faq {
    margin-top: 5rem;
    padding-top: 0;
  }

  .product-faq__heading {
    margin-bottom: 2.5rem;
  }

  .product-faq__heading h2 {
    font-size: 2rem;
  }

  .product-faq__item summary {
    grid-template-columns: 2.5rem minmax(0, 1fr) 1rem;
    gap: .75rem;
    min-height: 4.75rem;
  }

  .product-faq__question {
    font-size: 1rem;
  }

  .product-faq__answer {
    max-width: 100%;
    padding: 0 0 1.8rem;
    font-size: .9rem;
  }

  .product-faq__message {
    grid-template-columns: minmax(0, 1fr) 6rem;
    width: 100%;
    height: 3.25rem;
    margin-top: 4rem;
  }

  .product-faq__message input {
    padding: 0 .8rem;
    font-size: .8rem;
  }

  .product-faq__message button {
    font-size: .85rem;
  }

  .product-faq__success {
    padding: 3rem 1.5rem 2.5rem;
  }

  .product-faq__success p {
    font-size: 1rem;
  }

  .fade-feature__tabs {
    gap: 1rem;
    width: calc(100% - 2rem);
  }

  .fade-feature__tabs button {
    flex: 1 1 0;
    min-width: 0;
    padding: 0 .65rem;
  }

  .play-section {
    padding: 5rem 0;
  }

  .play-accordion {
    gap: .45rem;
    width: calc(100% - 2rem);
    height: 16.5rem;
    margin-top: 2rem;
  }

  .play-card {
    flex-grow: 1;
  }

  .play-card.is-active {
    flex-grow: 4;
  }

  .play-tabs {
    gap: 1rem;
    width: calc(100% - 2rem);
  }

  .play-tabs button {
    flex: 1 1 0;
    min-width: 0;
    padding: 0 .65rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
  }

  .play-accordion,
  .play-card,
  .play-card img {
    transition-duration: .01ms !important;
  }
}