:root {
  --bg: #f2f2f5;
  --ink: #050505;
  --muted: #6f6f76;
  --blue: #5148ff;
  --green: #1fcb55;
  --glass: rgba(255, 255, 255, 0.48);
  --line: rgba(255, 255, 255, 0.64);
}

* {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Bricolage Grotesque", system-ui, sans-serif;
  letter-spacing: 0;
  scroll-behavior: smooth;
}

body {
  overflow: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

.site-header {
  position: fixed;
  inset: 12px 4.1vw auto;
  z-index: 20;
}

.nav-shell {
  height: 90px;
  display: grid;
  grid-template-columns: 260px 1fr 160px;
  align-items: center;
  column-gap: 28px;
  padding: 0 72px 0 84px;
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.56);
  opacity: 0.96;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(22px);
}

.brand-logo {
  display: inline-flex;
  align-items: center;
  justify-self: start;
  width: 168px;
  min-width: 168px;
}

.brand-logo img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
}

.nav-links {
  display: flex;
  justify-self: center;
  align-items: center;
  gap: 40px;
}

.site-header[data-theme="dark"] .nav-shell {
  color: rgba(255, 255, 255, 0.72);
  border-color: rgba(255, 255, 255, 0.28);
  background: rgba(75, 84, 90, 0.54);
}

.nav-link {
  color: #89898e;
  font-size: 16px;
  font-weight: 500;
  white-space: nowrap;
}

.nav-link.is-active,
.site-header[data-theme="dark"] .nav-link.is-active {
  color: var(--ink);
}

.site-header[data-theme="dark"] .nav-link.is-active {
  color: #fff;
}

.social-links {
  display: flex;
  gap: 20px;
  justify-self: end;
  margin-left: 0;
  margin-right: 0;
  align-items: center;
  color: #5f5f64;
  font-weight: 700;
  font-size: 22px;
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.54);
  color: currentColor;
  cursor: pointer;
  padding: 0;
}

.mobile-menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  transition: transform 260ms ease, opacity 260ms ease;
}

.mobile-menu-toggle span + span {
  margin-top: 5px;
}

.nav-shell.is-menu-open .mobile-menu-toggle span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-shell.is-menu-open .mobile-menu-toggle span:nth-child(2) {
  opacity: 0;
}

.nav-shell.is-menu-open .mobile-menu-toggle span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.snap-stage {
  height: 100vh;
  overflow-y: auto;
  scroll-snap-type: y proximity;
  scroll-behavior: smooth;
  scroll-padding-block: 0;
  overscroll-behavior-y: contain;
}

.screen {
  position: relative;
  min-height: 100vh;
  padding: 138px 24px 0;
  overflow: hidden;
  opacity: var(--screen-opacity, 1);
  scroll-snap-align: start;
  scroll-snap-stop: normal;
  transition: opacity 1000ms ease;
  transform-origin: center;
}

.home-screen {
  min-height: max(100vh, 1356px);
  padding-top: 138px;
  padding-bottom: 0;
}

.hero-copy,
.section-copy {
  position: relative;
  z-index: 2;
  width: min(820px, 92vw);
  margin: 28px auto 0;
  text-align: center;
}

.home-copy {
  margin-top: 30px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 0 18px;
  margin: 0 0 42px;
  color: var(--blue);
  font-weight: 500;
  font-size: 16px;
  border-radius: 999px;
  background: #e7e6ff;
}

h1,
h2,
h3,
p {
  margin: 0;
}

h1 {
  font-size: clamp(46px, 5.2vw, 78px);
  line-height: 0.96;
  font-weight: 800;
}

h1 span {
  display: block;
  color: var(--blue);
}

.home-copy {
  width: min(980px, 94vw);
}

.home-copy h1 {
  font-size: clamp(42px, 4.25vw, 60px);
  line-height: 0.96;
  font-weight: 800;
}

.home-copy h1 span {
  display: block;
  font-size: clamp(58px, 5.75vw, 82px);
  line-height: 0.88;
  white-space: nowrap;
}

.home-copy h1 em {
  display: block;
  margin-top: 6px;
  color: #050505;
  font-style: normal;
  font-size: clamp(42px, 4.25vw, 60px);
  line-height: 0.96;
}

.hero-copy > p:not(.eyebrow) {
  margin-top: 25px;
  font-size: 22px;
  color: #2c2c31;
}

.primary-button,
.orange-button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  margin-top: 46px;
  padding: 0 25px;
  border-radius: 999px;
  color: #fff;
  background: var(--blue);
  font-size: 18px;
  font-weight: 700;
}

.orange-button {
  position: relative;
  z-index: 3;
  margin-top: 34px;
  background: #ffa52a;
}

.dots {
  position: relative;
  z-index: 3;
  display: flex;
  justify-content: center;
  gap: 4px;
  margin: 64px auto 14px;
}

.dots span {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: #dedede;
  transition: width 360ms ease, background-color 360ms ease, opacity 360ms ease, transform 360ms ease;
}

.dots .active {
  width: 20px;
  background: #050505;
  animation: indicator-pulse 1.8s ease-in-out infinite;
}

@keyframes indicator-pulse {
  0%,
  100% {
    transform: scaleX(1);
    opacity: 1;
  }

  50% {
    transform: scaleX(1.08);
    opacity: 0.86;
  }
}

.media-card {
  position: relative;
  z-index: 1;
  width: min(1392px, calc(100vw - 48px));
  height: min(605px, 60vh);
  margin: 0 auto;
  overflow: hidden;
  border-radius: 46px;
  background-image: var(--image);
  background-size: cover;
  background-position: center;
}

.fashion-media {
  background-size: cover;
  background-position: center;
}

.surf-media {
  background-size: cover;
  background-position: center;
}

.surf-section,
.full-control-section {
  padding-bottom: 76px;
}

.surf-section::after,
.full-control-section::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 76px;
  background: linear-gradient(to bottom, rgba(242, 242, 245, 0), #f2f2f5 76%);
  pointer-events: none;
}

.full-control-media {
  background-size: cover;
  background-position: center;
}

.full-profile-overlay {
  position: absolute;
  left: 7.2%;
  top: 6%;
  z-index: 4;
  width: min(42.2%, 587px);
  max-width: none;
  opacity: 0;
  pointer-events: none;
  transform: translate3d(0, 30px, 0) scale(0.94);
  transform-origin: 50% 50%;
  filter: drop-shadow(0 26px 44px rgba(0, 0, 0, 0.16));
}

.full-control-section.is-visible .full-profile-overlay {
  animation: full-profile-in 1050ms cubic-bezier(0.22, 1, 0.36, 1) 120ms forwards, full-profile-pulse 4.8s ease-in-out 1400ms infinite;
}

@keyframes full-profile-in {
  to {
    opacity: 1;
    transform: translate3d(0, 0, 0) scale(1);
  }
}

@keyframes full-profile-pulse {
  0%,
  100% {
    transform: translate3d(0, 0, 0) scale(1);
    filter: drop-shadow(0 26px 44px rgba(0, 0, 0, 0.16));
  }

  50% {
    transform: translate3d(8px, -9px, 0) scale(1.025);
    filter: drop-shadow(0 32px 52px rgba(0, 0, 0, 0.2));
  }
}

.surf-analytics {
  position: absolute;
  left: 50%;
  top: 20%;
  z-index: 4;
  width: min(55.2%, 768px);
  opacity: 0;
  pointer-events: none;
  filter: drop-shadow(0 22px 35px rgba(0, 0, 0, 0.18));
  transform: translate3d(-50%, 26px, 0) scale(0.94);
}

.surf-section.is-visible .surf-analytics {
  animation: surf-enter 1150ms cubic-bezier(0.22, 1, 0.36, 1) 180ms forwards, surf-pulse 4.4s ease-in-out 1450ms infinite;
}

@keyframes surf-enter {
  from {
    opacity: 0;
    transform: translate3d(-50%, 34px, 0) scale(0.92);
  }

  to {
    opacity: 1;
    transform: translate3d(-50%, 0, 0) scale(1);
  }
}

@keyframes surf-pulse {
  0%,
  100% {
    transform: translate3d(-50%, 0, 0) scale(1);
  }

  50% {
    transform: translate3d(-50%, -7px, 0) scale(1.02);
  }
}

.price-cloud {
  position: absolute;
  z-index: 4;
  pointer-events: none;
  opacity: 0;
  transform: translate3d(0, 28px, 0) scale(0.94);
  filter: drop-shadow(0 18px 28px rgba(0, 0, 0, 0.14));
}

.fashion-section.is-visible .price-cloud {
  animation: cloud-enter 1100ms cubic-bezier(0.22, 1, 0.36, 1) forwards, cloud-pulse 4.2s ease-in-out 1200ms infinite;
}

.cloud-wool {
  left: 5.5%;
  top: 3%;
  width: 37%;
  animation-delay: 120ms, 1320ms;
}

.cloud-coat {
  left: 5.6%;
  top: 49%;
  width: 26.7%;
  animation-delay: 260ms, 1460ms;
}

.cloud-cape {
  left: 59.3%;
  top: 27%;
  width: 14.3%;
  animation-delay: 420ms, 1620ms;
}

.cloud-sweatpants {
  left: 47.7%;
  top: 27%;
  width: 10%;
  opacity: 0;
  mask-image: linear-gradient(90deg, transparent 0%, rgba(0, 0, 0, 0.08) 18%, rgba(0, 0, 0, 0.62) 46%, #000 100%);
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, rgba(0, 0, 0, 0.08) 18%, rgba(0, 0, 0, 0.62) 46%, #000 100%);
  animation-delay: 560ms, 1760ms;
}

.cloud-fashion {
  right: 3.8%;
  top: 46%;
  width: 33.2%;
  animation-delay: 700ms, 1900ms;
}

@keyframes cloud-enter {
  from {
    opacity: 0;
    transform: translate3d(0, 34px, 0) scale(0.92);
  }

  to {
    opacity: 1;
    transform: translate3d(0, 0, 0) scale(1);
  }
}

@keyframes cloud-pulse {
  0%,
  100% {
    transform: translate3d(0, 0, 0) scale(1);
  }

  50% {
    transform: translate3d(0, -6px, 0) scale(1.025);
  }
}

.home-carousel {
  position: relative;
  z-index: 3;
  width: 100vw;
  margin: 84px 0 0 0;
  overflow: visible;
}

.carousel-track {
  display: flex;
  align-items: center;
  gap: 24px;
  will-change: transform;
  transition: transform 760ms cubic-bezier(0.22, 1, 0.36, 1);
}

.home-slide {
  flex: 0 0 min(1392px, calc(100vw - 48px));
  margin: 0;
  opacity: 0.58;
  transform: scale(0.94);
  transition: opacity 760ms cubic-bezier(0.22, 1, 0.36, 1), transform 760ms cubic-bezier(0.22, 1, 0.36, 1);
}

.home-slide.is-active {
  opacity: 1;
  transform: scale(1);
}

.home-media {
  height: min(756px, calc((100vw - 48px) * 0.5431));
  max-height: 756px;
  border-radius: 45px;
  background-position: bottom center;
}

.home-slide {
  background-size: cover;
  background-position: center;
}

.analytics-overlay {
  position: absolute;
  z-index: 4;
  pointer-events: none;
  opacity: 0;
  filter: drop-shadow(0 22px 35px rgba(0, 0, 0, 0.18));
  transform: translate3d(0, 24px, 0) scale(0.965);
}

.home-slide.is-active .analytics-overlay {
  animation: analytic-enter 1100ms cubic-bezier(0.22, 1, 0.36, 1) 160ms forwards, analytic-pulse 4.8s ease-in-out 1300ms infinite;
}

.tennis-analytics {
  left: 5%;
  top: 13%;
  width: min(55%, 770px);
}

.hiking-analytics {
  left: 4%;
  top: 11%;
  width: min(92%, 1250px);
}

.bike-analytics {
  left: 6%;
  top: 12%;
  width: min(84%, 1125px);
}

@keyframes analytic-enter {
  from {
    opacity: 0;
    transform: translate3d(0, 34px, 0) scale(0.94);
  }

  to {
    opacity: 1;
    transform: translate3d(0, 0, 0) scale(1);
  }
}

@keyframes analytic-pulse {
  0%,
  100% {
    transform: translate3d(0, 0, 0) scale(1);
  }

  50% {
    transform: translate3d(0, -8px, 0) scale(1.018);
  }
}

.carousel-dots {
  position: absolute;
  left: 50%;
  bottom: -28px;
  margin: 0;
  transform: translateX(-50%);
}

.carousel-button {
  position: absolute;
  top: 50%;
  z-index: 5;
  width: 48px;
  height: 48px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 50%;
  color: rgba(0, 0, 0, 0.72);
  background: rgba(255, 255, 255, 0.48);
  box-shadow: 0 16px 34px rgba(0, 0, 0, 0.12);
  backdrop-filter: blur(18px);
  font: 700 32px/1 "Bricolage Grotesque", system-ui, sans-serif;
  cursor: pointer;
  transform: translateY(-50%);
}

.carousel-button.previous {
  left: max(18px, calc((100vw - min(1392px, calc(100vw - 96px))) / 2 + 12px));
}

.carousel-button.next {
  right: max(18px, calc((100vw - min(1392px, calc(100vw - 96px))) / 2 + 12px));
}

.glass {
  border: 1px solid rgba(255, 255, 255, 0.5);
  background: var(--glass);
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.16), inset 0 1px 0 rgba(255, 255, 255, 0.52);
  backdrop-filter: blur(18px);
}

.product-chart {
  position: absolute;
  left: 7%;
  top: 17%;
  width: 430px;
  height: 360px;
  display: grid;
  grid-template-columns: 80px 1fr auto;
  gap: 12px;
  padding: 28px;
  border-radius: 42px;
}

.product-thumb {
  width: 68px;
  height: 68px;
  border-radius: 20px;
  background: radial-gradient(circle at 65% 35%, #ef1616 0 28%, transparent 29%), linear-gradient(135deg, #d0c0a0, #6d6b59);
}

.product-chart small,
.value-card em,
.category-card small {
  color: #5f5f64;
  font-style: normal;
}

.product-chart strong,
.value-card strong,
.category-card strong {
  display: block;
  font-size: 32px;
  font-weight: 800;
}

.gain,
.category-card b,
.wide-metrics b,
.stack-card em {
  color: var(--green);
  font-weight: 700;
}

svg {
  grid-column: 1 / -1;
  width: 100%;
  height: 170px;
  fill: none;
  stroke: #76cbff;
  stroke-width: 4;
}

.value-card {
  position: absolute;
  left: 39%;
  top: 20%;
  width: 225px;
  height: 230px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 10px;
  padding: 30px;
  border-radius: 32px;
}

.wide-metrics {
  position: absolute;
  inset: 15% 5% auto;
  display: grid;
  grid-template-columns: 1.15fr 1fr 0.8fr;
  gap: 16px;
  padding: 18px;
  border-radius: 34px;
}

.wide-metrics article {
  min-height: 270px;
  padding: 28px;
  border-radius: 30px;
  background: rgba(255, 255, 255, 0.3);
}

.wide-metrics strong {
  display: block;
  font-size: 30px;
}

.wide-metrics svg {
  stroke: #31d95d;
  height: 130px;
}

.metric-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: 20px;
}

.metric-grid span {
  padding: 14px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.56);
  text-align: center;
  color: #5f5f64;
  font-size: 14px;
  font-weight: 700;
}

.orb-screen {
  display: grid;
  place-items: center;
  min-height: 100vh;
  height: 100vh;
  padding: 104px 0 0;
  background: #f4f5fa;
}

.ai-avatar-stage {
  position: relative;
  width: 100vw;
  height: calc(100vh - 104px);
  isolation: isolate;
  overflow: hidden;
}

.ai-avatar-orb {
  position: absolute;
  left: 50%;
  top: 50.5%;
  z-index: 1;
  width: min(780px, 72vw);
  max-width: none;
  transform: translate(-50%, -48.5%);
  filter: drop-shadow(0 34px 68px rgba(38, 44, 140, 0.2));
  animation: avatar-breathe 8.5s ease-in-out infinite;
}

.floating-bubbles {
  position: absolute;
  left: 50%;
  top: 50.2%;
  z-index: 3;
  width: min(1160px, 116vw);
  max-width: none;
  transform: translate(-50%, -50%);
  filter: drop-shadow(0 18px 36px rgba(60, 70, 150, 0.12));
  animation: bubble-drift 13s ease-in-out infinite, bubble-float 7s ease-in-out infinite;
  mask-image: radial-gradient(circle at center, #000 0 43%, rgba(0, 0, 0, 0.8) 55%, rgba(0, 0, 0, 0.26) 70%, rgba(0, 0, 0, 0.06) 82%, transparent 94%);
  -webkit-mask-image: radial-gradient(circle at center, #000 0 43%, rgba(0, 0, 0, 0.8) 55%, rgba(0, 0, 0, 0.26) 70%, rgba(0, 0, 0, 0.06) 82%, transparent 94%);
  pointer-events: none;
}

.ai-avatar-stage .orb,
.ai-avatar-stage .bubble {
  display: none;
}

.ai-avatar-stage .banner {
  left: 50%;
  right: auto;
  top: 43.5%;
  z-index: 4;
  width: min(720px, 58vw);
  transform: translateX(-50%);
  background: rgba(25, 28, 105, 0.58);
}

.ai-avatar-stage .banner h2 {
  font-size: clamp(44px, 4.15vw, 58px);
  line-height: 1;
  white-space: nowrap;
}

@keyframes avatar-breathe {
  0%,
  100% {
    transform: translate(-50%, -48%) scale(1);
  }

  50% {
    transform: translate(-50%, -50%) scale(1.025);
  }
}

@keyframes bubble-drift {
  0%,
  100% {
    transform: translate(-50%, -50%) rotate(-0.9deg) scale(1);
  }

  50% {
    transform: translate(-52.2%, -51.8%) rotate(1.1deg) scale(1.035);
  }
}

@keyframes bubble-float {
  0%,
  100% {
    filter: drop-shadow(0 18px 36px rgba(60, 70, 150, 0.12));
  }

  50% {
    filter: drop-shadow(0 26px 44px rgba(60, 70, 150, 0.18));
  }
}

.bubble-field {
  position: relative;
  width: min(980px, 92vw);
  height: min(740px, calc(100vh - 140px));
}

.orb {
  position: absolute;
  inset: 40px 150px 0;
  border-radius: 50%;
  background: radial-gradient(circle at 25% 25%, rgba(255,255,255,0.88), transparent 18%), radial-gradient(circle at 80% 22%, #96f5d0, transparent 20%), radial-gradient(circle at 30% 80%, #f9c46d, transparent 24%), linear-gradient(135deg, #181770, #078ad0 52%, #513bc8);
  filter: saturate(1.25);
  box-shadow: 0 40px 80px rgba(21, 33, 126, 0.25);
}

.banner {
  position: absolute;
  left: 15%;
  right: 15%;
  top: 43%;
  padding: 36px 40px;
  border-radius: 34px;
  text-align: center;
  color: #fff;
}

.banner h2 {
  font-size: clamp(42px, 5vw, 64px);
  line-height: 1;
  color: #aaa1ff;
}

.banner h2 span {
  color: #fff;
}

.banner p {
  margin-top: 12px;
  font-size: 22px;
}

.bubble {
  position: absolute;
  width: 174px;
  height: 174px;
  display: grid;
  place-items: center;
  gap: 4px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.6);
  background: rgba(255, 255, 255, 0.24);
  box-shadow: 0 20px 55px rgba(47, 57, 148, 0.16), inset 0 1px 0 rgba(255,255,255,0.55);
  backdrop-filter: blur(18px);
  color: #ff757b;
  font-size: 34px;
  font-weight: 700;
}

.bubble span {
  display: block;
  font-size: 22px;
}

.b1 { left: 20%; top: 17%; }
.b2 { left: 40%; top: 5%; color: #a8a3ff; }
.b3 { right: 15%; top: 17%; }
.b4 { left: 20%; bottom: 10%; color: #5f67ff; }
.b5 { right: 15%; bottom: 10%; color: #ffe133; }
.b6 { left: 40%; bottom: 0; color: #76deea; }

.section-copy h2 {
  font-size: clamp(36px, 3.3vw, 44px);
  line-height: 1.04;
  font-weight: 800;
}

.section-copy p {
  max-width: 660px;
  margin: 18px auto 0;
  color: #333338;
  font-size: 24px;
  line-height: 1.22;
}

.tag-card {
  position: absolute;
  display: grid;
  gap: 6px;
  padding: 24px 34px;
  border-radius: 34px;
  background: rgba(246, 248, 250, 0.9);
  box-shadow: 0 15px 35px rgba(0,0,0,0.13);
  font-size: 30px;
  font-weight: 800;
  transform: rotate(8deg);
}

.tag-card span {
  color: #666;
  font-size: 34px;
  font-weight: 500;
}

.tag-card b {
  position: absolute;
  right: 26px;
  bottom: 38px;
  color: var(--green);
  font-size: 17px;
}

.tag-card.large {
  left: 6%;
  top: 4%;
  width: 420px;
}

.tag-card.small {
  left: 6%;
  top: 48%;
  width: 250px;
  transform: rotate(-2deg);
  font-size: 24px;
}

.category-card {
  position: absolute;
  right: 10%;
  top: 48%;
  width: 270px;
  height: 250px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 10px;
  padding: 34px;
  border-radius: 30px;
}

.category-card span {
  font-size: 24px;
  font-weight: 800;
}

.stack-card {
  position: absolute;
  left: 29%;
  width: 580px;
  height: 118px;
  display: grid;
  grid-template-columns: 56px 1fr 120px 110px;
  align-items: center;
  padding: 0 42px;
  border-radius: 34px;
  font-size: 24px;
}

.stack-card strong,
.stack-card span,
.stack-card em {
  display: block;
  font-style: normal;
}

.top-row { top: 30%; background: rgba(247, 255, 254, 0.9); }
.mid-row { top: 44%; opacity: 0.75; filter: blur(0.1px); }

.gradient-stage {
  position: relative;
  width: min(1392px, calc(100vw - 48px));
  height: min(605px, 60vh);
  margin: 0 auto;
  overflow: hidden;
  border-radius: 46px;
}

.abi-phone-stage,
.earn-phone-stage {
  height: min(605px, 59vh);
  overflow: hidden;
}

.earn-section,
.abi-section {
  padding-bottom: 72px;
}

.earn-section::after,
.abi-section::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 72px;
  background: linear-gradient(to bottom, rgba(242, 242, 245, 0), #f2f2f5 72%);
  pointer-events: none;
}

.gradient-stage.red {
  background-image: var(--image), linear-gradient(100deg, #ee0808 0%, #f06e76 45%, #ffd2d3 100%);
  background-size: cover;
  background-position: center;
}

.gradient-stage.gold {
  background-image: var(--image), linear-gradient(105deg, #e88b00, #f7ca72 48%, #fff0d3);
  background-size: cover;
  background-position: center;
}

.phone-float {
  position: absolute;
  left: 50%;
  bottom: -20px;
  z-index: 3;
  width: min(455px, 37vw);
  max-width: none;
  opacity: 0;
  transform: translate3d(-50%, 120px, 0) scale(0.96);
  pointer-events: none;
  filter: drop-shadow(0 28px 50px rgba(0, 0, 0, 0.12));
}

.abi-phone {
  bottom: -34px;
}

.earn-phone {
  bottom: -32px;
}

.orbit-icon {
  position: absolute;
  z-index: 5;
  width: min(112px, 9vw);
  opacity: 0;
  pointer-events: none;
  filter: drop-shadow(0 18px 28px rgba(0, 0, 0, 0.12));
}

.abi-icon {
  left: calc(50% + min(204px, 16.6vw));
  top: 77%;
}

.earn-icon {
  left: calc(50% + min(204px, 16.6vw));
  top: 77%;
}

.abi-section.is-visible .phone-float,
.earn-section.is-visible .phone-float {
  animation: phone-rise 1150ms cubic-bezier(0.22, 1, 0.36, 1) 120ms forwards, phone-breathe 4.8s ease-in-out 1420ms infinite;
}

.abi-section.is-visible .orbit-icon,
.earn-section.is-visible .orbit-icon {
  animation: icon-fade-orbit 1200ms cubic-bezier(0.22, 1, 0.36, 1) 580ms forwards, icon-orbit 5.4s ease-in-out 1800ms infinite;
}

@keyframes phone-rise {
  from {
    opacity: 0;
    transform: translate3d(-50%, 120px, 0) scale(0.96);
  }

  to {
    opacity: 1;
    transform: translate3d(-50%, 0, 0) scale(1);
  }
}

@keyframes phone-breathe {
  0%,
  100% {
    transform: translate3d(-50%, 0, 0) scale(1);
  }

  50% {
    transform: translate3d(-50%, -10px, 0) scale(1.012);
  }
}

@keyframes icon-fade-orbit {
  from {
    opacity: 0;
    transform: translate3d(0, 28px, 0) scale(0.88) rotate(-18deg);
  }

  to {
    opacity: 1;
    transform: translate3d(0, 0, 0) scale(1) rotate(0deg);
  }
}

@keyframes icon-orbit {
  0%,
  100% {
    transform: translate3d(0, 0, 0) rotate(0deg) scale(1);
  }

  50% {
    transform: translate3d(9px, -10px, 0) rotate(13deg) scale(1.035);
  }
}

.phone-shell {
  position: absolute;
  left: 50%;
  bottom: -130px;
  width: 454px;
  height: 690px;
  transform: translateX(-50%);
  border: 1px solid rgba(255,255,255,0.75);
  border-radius: 70px 70px 0 0;
  background: rgba(255, 247, 247, 0.52);
  box-shadow: inset 0 0 50px rgba(255,255,255,0.52), 0 26px 80px rgba(0,0,0,0.15);
}

.speaker {
  position: absolute;
  left: 50%;
  top: 30px;
  width: 136px;
  height: 40px;
  transform: translateX(-50%);
  border: 1px solid rgba(255,255,255,0.8);
  border-radius: 999px;
  background: rgba(255,255,255,0.32);
}

.phone-panel {
  position: absolute;
  inset: 122px 42px auto;
  min-height: 460px;
  padding: 30px;
  border-radius: 22px;
}

.phone-panel h3 {
  font-size: 20px;
  font-weight: 800;
}

.donut {
  position: relative;
  width: 250px;
  height: 250px;
  display: grid;
  place-items: center;
  margin: 34px auto 24px;
  border-radius: 50%;
  background: conic-gradient(#85e59e 0 36%, #6fc5f7 36% 54%, #f0ad2f 54% 96%, transparent 96%);
}

.donut::after {
  content: "";
  position: absolute;
  inset: 28px;
  border-radius: 50%;
  background: rgba(255, 242, 242, 0.9);
}

.donut b,
.donut span {
  position: relative;
  z-index: 1;
  grid-area: 1 / 1;
}

.donut b {
  font-size: 32px;
  transform: translateY(-8px);
}

.donut span {
  color: #5d5353;
  transform: translateY(26px);
}

.phone-panel p {
  display: grid;
  grid-template-columns: 1fr 52px 52px;
  margin-top: 12px;
  font-size: 15px;
}

.float-badge {
  position: absolute;
  right: 29%;
  top: 77%;
  width: 86px;
  height: 86px;
  display: grid;
  place-items: center;
  color: #a82222;
  border: 1px solid rgba(255,255,255,0.8);
  border-radius: 50%;
  background: rgba(255,255,255,0.2);
  backdrop-filter: blur(14px);
  font-size: 28px;
}

.leaderboard .progress {
  margin: 24px 14px;
  padding: 20px 24px;
  border-radius: 22px;
  background: rgba(255,255,255,0.6);
}

.leaderboard .progress span,
.leaderboard .progress strong {
  display: block;
}

.leaderboard .progress strong {
  font-size: 28px;
}

.podium {
  display: flex;
  justify-content: center;
  gap: 28px;
  margin: 34px 0 22px;
  text-align: center;
  font-weight: 700;
}

.podium i {
  font-style: normal;
}

.podium b {
  color: #6ce091;
}

.scenic {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 0 24px;
  background-image: linear-gradient(rgba(0,0,0,0.1), rgba(0,0,0,0.06)), var(--image);
  background-size: cover;
  background-position: center;
}

.challenge-section {
  gap: 34px;
}

.challenge-section .title-plate {
  width: min(1060px, 90vw);
  padding-inline: clamp(32px, 4.5vw, 58px);
}

.challenge-section .title-plate h2 {
  white-space: nowrap;
  font-size: clamp(34px, 4.1vw, 56px);
}

.challenge-section,
.personal-os-hero {
  min-height: 100vh;
  height: 100vh;
  padding-block: 0;
}

.challenge-section .orange-button {
  margin-top: 0;
}

.footer-section {
  display: grid;
  grid-template-rows: 1fr auto;
  place-items: center;
  min-height: 100vh;
  padding: 138px 24px 42px;
  background: #050505;
  color: #fff;
}

.footer-inner {
  width: min(1180px, calc(100vw - 48px));
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 0.8fr);
  align-items: center;
  gap: clamp(34px, 6vw, 82px);
  text-align: center;
}

.footer-brand {
  display: grid;
  justify-items: start;
  gap: 26px;
  text-align: left;
}

.footer-brand img {
  width: min(260px, 62vw);
  filter: invert(1);
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.76);
  font-size: clamp(34px, 4vw, 58px);
  line-height: 0.98;
  font-weight: 600;
}

.footer-signup {
  text-align: left;
  padding: clamp(24px, 3vw, 36px);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 32px;
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(18px);
}

.footer-signup h2 {
  font-size: clamp(28px, 3vw, 40px);
  line-height: 1;
  text-align: left;
}

.footer-signup p {
  margin-top: 12px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 16px;
  line-height: 1.4;
  text-align: left;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 18px 34px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 16px;
  font-weight: 600;
}

.footer-legal {
  width: min(1180px, calc(100vw - 48px));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  color: rgba(255, 255, 255, 0.58);
}

.footer-legal p {
  margin: 0;
  font-size: 15px;
  font-weight: 500;
}

.footer-legal .footer-links {
  justify-content: flex-end;
}

.legal-page {
  min-height: 100%;
  overflow: auto;
  background: #f2f2f5;
}

.legal-shell {
  width: min(940px, calc(100vw - 40px));
  margin: 0 auto;
  padding: 44px 0 72px;
}

.legal-logo {
  display: inline-flex;
  width: 176px;
  margin-bottom: 34px;
}

.legal-logo img {
  width: 100%;
  height: auto;
}

.legal-card {
  padding: clamp(30px, 5vw, 64px);
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: 36px;
  background: rgba(255, 255, 255, 0.68);
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.08);
}

.legal-card h1 {
  font-size: clamp(42px, 5vw, 68px);
  line-height: 0.96;
}

.legal-card h2 {
  margin-top: 34px;
  font-size: 24px;
}

.legal-card p {
  margin-top: 12px;
  color: #35353a;
  font-size: 18px;
  line-height: 1.55;
}

.legal-card a {
  color: var(--blue);
  font-weight: 700;
}

.waitlist-modal {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: grid;
  place-items: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 320ms ease;
}

.waitlist-modal.is-open {
  opacity: 1;
  pointer-events: auto;
}

.waitlist-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(5, 5, 5, 0.52);
  backdrop-filter: blur(18px);
}

.waitlist-panel {
  position: relative;
  z-index: 1;
  width: min(1080px, calc(100vw - 48px));
  max-height: min(820px, calc(100vh - 48px));
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 28px;
  overflow: auto;
  padding: clamp(28px, 4vw, 52px);
  border-radius: 42px;
  background: rgba(248, 248, 252, 0.74);
  color: #050505;
  transform: translateY(18px) scale(0.98);
  transition: transform 320ms ease;
}

.waitlist-modal.is-open .waitlist-panel {
  transform: translateY(0) scale(1);
}

.waitlist-close {
  position: absolute;
  top: 18px;
  right: 18px;
  z-index: 2;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.58);
  color: #050505;
  font: 600 28px/1 "Bricolage Grotesque", system-ui, sans-serif;
  cursor: pointer;
}

.waitlist-copy .eyebrow {
  margin-bottom: 24px;
}

.waitlist-copy h2 {
  font-size: clamp(42px, 5vw, 66px);
  line-height: 0.96;
}

.waitlist-copy > p {
  margin-top: 20px;
  color: #303036;
  font-size: 19px;
  line-height: 1.45;
}

.waitlist-copy ul {
  display: grid;
  gap: 12px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.waitlist-copy li {
  position: relative;
  padding-left: 22px;
  color: #333338;
  font-size: 17px;
  line-height: 1.32;
}

.waitlist-copy li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.58em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--blue);
}

.waitlist-form-card {
  align-self: center;
  padding: clamp(24px, 3vw, 34px);
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 30px;
  background: rgba(255, 255, 255, 0.62);
  box-shadow: 0 24px 60px rgba(40, 44, 120, 0.12);
}

.waitlist-form-card h3 {
  font-size: 30px;
}

.waitlist-form-card p {
  margin-top: 8px;
  color: #5f5f66;
  font-size: 16px;
}

.launchlist-widget {
  margin-top: 22px;
}

body.waitlist-open {
  overflow: hidden;
}

.title-plate {
  width: min(900px, 82vw);
  padding: 34px 54px;
  border-radius: 40px;
  text-align: center;
  color: #fff;
}

.title-plate h2 {
  font-size: clamp(42px, 5vw, 58px);
  line-height: 1;
  font-weight: 800;
}

.title-plate h2 span {
  color: #ffa52a;
}

.title-plate.blue h2 span {
  color: #9dd8ff;
}

.personal-title {
  width: min(920px, 90vw);
  padding-inline: clamp(34px, 5vw, 68px);
}

.personal-title h2 {
  white-space: nowrap;
  font-size: clamp(30px, 3.45vw, 52px);
}

.title-plate p {
  margin-top: 12px;
  font-size: 21px;
  font-weight: 600;
}

.profile-card {
  position: absolute;
  left: 9%;
  top: 7%;
  width: 455px;
  height: 520px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  border-radius: 34px;
  transform: rotate(8deg);
}

.avatar {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  border: 6px solid #f49b21;
  background: radial-gradient(circle at 50% 35%, #e7c5b1, #4f3530 45%, #161616 46%);
}

.profile-card strong {
  font-size: 25px;
}

.profile-card strong span {
  color: var(--green);
}

.profile-card > div:last-child {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  width: 92%;
  margin-top: 20px;
}

.profile-card b {
  padding: 22px;
  border-radius: 22px;
  background: rgba(255,255,255,0.55);
  text-align: center;
  font-size: 23px;
}

.profile-card em {
  color: #666;
  font-style: normal;
  font-size: 18px;
  font-weight: 500;
}

.ai-card {
  position: absolute;
  left: 24%;
  top: 16%;
  width: min(640px, 47vw);
  min-height: 160px;
  padding: 28px 44px;
  border-radius: 20px;
  text-align: center;
  color: #fff;
  background: rgba(78, 140, 197, 0.62);
}

.ai-card strong {
  display: block;
  font-size: 34px;
  white-space: nowrap;
}

.ai-card span {
  display: block;
  margin-top: 12px;
  font-size: 20px;
  line-height: 1.05;
}

.ai-orb,
.gem {
  position: absolute;
  width: 90px;
  height: 90px;
  border-radius: 50%;
  background: radial-gradient(circle at 36% 35%, #fff, #79d7ff 38%, #386dff 70%, transparent);
  filter: blur(0.2px);
}

.ai-orb {
  left: 68%;
  top: 18%;
}

.tilted {
  left: 50%;
  bottom: -240px;
  transform: translateX(-50%) rotate(8deg);
  background: rgba(255, 240, 206, 0.68);
}

.swipe-card {
  position: absolute;
  left: 45%;
  bottom: 10%;
  width: 320px;
  height: 78px;
  display: grid;
  grid-template-columns: 52px 1fr 80px;
  align-items: center;
  padding: 0 26px;
  border-radius: 26px;
  background: rgba(255,255,255,0.8);
  transform: rotate(7deg);
}

.swipe-card strong {
  font-size: 22px;
}

.gem {
  left: 31%;
  top: 12%;
  background: radial-gradient(circle at 30% 30%, #fff3b0, #ffc829 38%, #f4a000 70%, transparent);
}

.adaptive-media {
  background-size: cover;
  background-position: center;
}

.adaptive-media .ai-card {
  opacity: 0;
  transform: translate3d(0, 28px, 0) scale(0.96);
}

.adaptive-section.is-visible .ai-card {
  animation: adaptive-card-in 1050ms cubic-bezier(0.22, 1, 0.36, 1) forwards, adaptive-card-float 4.8s ease-in-out 1200ms infinite;
}

.ai-avatar-glow {
  left: 68%;
  top: 17%;
  width: min(132px, 10vw);
  height: auto;
  max-width: none;
  border-radius: 50%;
  background: none;
  opacity: 0;
  object-fit: contain;
  filter: drop-shadow(0 0 18px rgba(120, 215, 255, 0.7)) drop-shadow(0 18px 34px rgba(52, 84, 255, 0.24));
  transform: translate3d(0, 24px, 0) scale(0.86);
}

.ai-avatar-halo {
  position: absolute;
  left: 65.2%;
  top: 10.8%;
  z-index: 2;
  width: min(210px, 16vw);
  max-width: none;
  opacity: 0;
  pointer-events: none;
  transform: translate3d(0, 28px, 0) scale(0.82);
  filter: saturate(1.12);
  mix-blend-mode: screen;
}

.adaptive-section.is-visible .ai-avatar-glow {
  animation: adaptive-avatar-in 1100ms cubic-bezier(0.22, 1, 0.36, 1) 260ms forwards, adaptive-avatar-glow 5.2s ease-in-out 1400ms infinite;
}

.adaptive-section.is-visible .ai-avatar-halo {
  animation: adaptive-halo-in 1050ms cubic-bezier(0.22, 1, 0.36, 1) 180ms forwards, adaptive-halo-pulse 5.2s ease-in-out 1320ms infinite;
}

.train-media {
  background-size: cover;
  background-position: center;
  overflow: hidden;
}

.train-phone,
.train-gem,
.train-badge {
  position: absolute;
  z-index: 4;
  max-width: none;
  pointer-events: none;
  opacity: 0;
}

.train-phone {
  left: 50%;
  bottom: -10px;
  width: min(555px, 43vw);
  transform: translate3d(-50%, 92px, 0) scale(0.96);
  filter: drop-shadow(0 26px 42px rgba(0, 0, 0, 0.14));
}

.train-gem {
  left: calc(50% - min(306px, 23.6vw));
  top: 6%;
  width: min(138px, 10.5vw);
  transform: translate3d(-8px, 22px, 0) scale(0.86) rotate(-16deg);
  filter: drop-shadow(0 14px 28px rgba(244, 164, 0, 0.22));
}

.train-badge {
  left: calc(50% + min(204px, 15.8vw));
  bottom: 58px;
  width: min(108px, 8.4vw);
  transform: translate3d(10px, 22px, 0) scale(0.86) rotate(12deg);
  filter: drop-shadow(0 18px 32px rgba(84, 50, 0, 0.28));
}

.train-section.is-visible .train-phone {
  animation: train-phone-in 1150ms cubic-bezier(0.22, 1, 0.36, 1) 120ms forwards, train-phone-float 5s ease-in-out 1450ms infinite;
}

.train-section.is-visible .train-gem,
.train-section.is-visible .train-badge {
  animation: train-icon-in 1100ms cubic-bezier(0.22, 1, 0.36, 1) 460ms forwards, train-icon-orbit 5.6s ease-in-out 1650ms infinite;
}

.train-section.is-visible .train-badge {
  animation-delay: 620ms, 1820ms;
}

@keyframes adaptive-card-in {
  to {
    opacity: 1;
    transform: translate3d(0, 0, 0) scale(1);
  }
}

@keyframes adaptive-card-float {
  0%,
  100% {
    transform: translate3d(0, 0, 0) scale(1);
  }

  50% {
    transform: translate3d(0, -7px, 0) scale(1.012);
  }
}

@keyframes adaptive-avatar-in {
  to {
    opacity: 1;
    transform: translate3d(0, 0, 0) scale(1);
  }
}

@keyframes adaptive-halo-in {
  to {
    opacity: 0.95;
    transform: translate3d(0, 0, 0) scale(1);
  }
}

@keyframes adaptive-avatar-glow {
  0%,
  100% {
    transform: translate3d(0, 0, 0) rotate(0deg) scale(1);
    filter: drop-shadow(0 0 18px rgba(120, 215, 255, 0.68)) drop-shadow(0 18px 34px rgba(52, 84, 255, 0.24));
  }

  25% {
    transform: translate3d(12px, -8px, 0) rotate(4deg) scale(1.035);
  }

  50% {
    transform: translate3d(0, -16px, 0) rotate(0deg) scale(1.06);
    filter: drop-shadow(0 0 30px rgba(140, 226, 255, 0.9)) drop-shadow(0 24px 44px rgba(52, 84, 255, 0.34));
  }

  75% {
    transform: translate3d(-12px, -8px, 0) rotate(-4deg) scale(1.035);
  }
}

@keyframes adaptive-halo-pulse {
  0%,
  100% {
    opacity: 0.78;
    transform: translate3d(0, 0, 0) rotate(0deg) scale(1);
  }

  25% {
    transform: translate3d(13px, -9px, 0) rotate(8deg) scale(1.04);
  }

  50% {
    opacity: 1;
    transform: translate3d(0, -18px, 0) rotate(16deg) scale(1.08);
  }

  75% {
    transform: translate3d(-13px, -9px, 0) rotate(8deg) scale(1.04);
  }
}

@keyframes train-phone-in {
  to {
    opacity: 1;
    transform: translate3d(-50%, 0, 0) scale(1);
  }
}

@keyframes train-phone-float {
  0%,
  100% {
    transform: translate3d(-50%, 0, 0) scale(1);
  }

  50% {
    transform: translate3d(-50%, -10px, 0) scale(1.012);
  }
}

@keyframes train-icon-in {
  to {
    opacity: 1;
    transform: translate3d(0, 0, 0) scale(1) rotate(0deg);
  }
}

@keyframes train-icon-orbit {
  0%,
  100% {
    transform: translate3d(0, 0, 0) scale(1) rotate(0deg);
  }

  50% {
    transform: translate3d(9px, -9px, 0) scale(1.045) rotate(12deg);
  }
}

@media (max-width: 900px) {
  body {
    overflow: hidden;
  }

  .site-header {
    inset: 10px 12px auto;
  }

  .nav-shell {
    position: relative;
    display: grid;
    grid-template-columns: auto auto;
    height: auto;
    min-height: 64px;
    width: min(100%, calc(100vw - 24px));
    margin: 0 auto;
    overflow: visible;
    justify-content: space-between;
    align-items: center;
    padding: 0 18px 0 16px;
    column-gap: 12px;
  }

  .brand-logo {
    width: 118px;
    min-width: 118px;
  }

  .mobile-menu-toggle {
    display: inline-flex;
    justify-self: end;
    grid-column: 2;
  }

  .nav-links {
    position: absolute;
    left: 0;
    right: 0;
    top: calc(100% + 10px);
    z-index: 2;
    display: grid;
    min-width: 0;
    gap: 4px;
    padding: 12px;
    border: 1px solid rgba(255, 255, 255, 0.72);
    border-radius: 28px;
    background: rgba(255, 255, 255, 0.9);
    box-shadow: 0 22px 46px rgba(0, 0, 0, 0.12), inset 0 1px 0 rgba(255, 255, 255, 0.82);
    backdrop-filter: blur(22px);
    opacity: 0;
    pointer-events: none;
    transform: translate3d(0, -10px, 0) scale(0.985);
    transition: opacity 240ms ease, transform 240ms ease;
  }

  .site-header[data-theme="dark"] .nav-links {
    border-color: rgba(255, 255, 255, 0.2);
    background: rgba(40, 45, 50, 0.9);
  }

  .nav-shell.is-menu-open .nav-links {
    opacity: 1;
    pointer-events: auto;
    transform: translate3d(0, 0, 0) scale(1);
  }

  .nav-link {
    font-size: 14px;
    padding: 13px 14px;
    border-radius: 16px;
  }

  .nav-link.is-active {
    background: rgba(0, 0, 0, 0.06);
  }

  .site-header[data-theme="dark"] .nav-link.is-active {
    background: rgba(255, 255, 255, 0.13);
  }

  .social-links {
    position: absolute;
    left: 12px;
    right: 12px;
    top: calc(100% + 236px);
    z-index: 3;
    justify-content: center;
    gap: 18px;
    margin-left: 0;
    padding: 10px 14px;
    border: 1px solid rgba(255, 255, 255, 0.7);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.86);
    box-shadow: 0 16px 30px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(18px);
    font-size: 19px;
    opacity: 0;
    pointer-events: none;
    transform: translate3d(0, -8px, 0);
    transition: opacity 240ms ease, transform 240ms ease;
  }

  .site-header[data-theme="dark"] .social-links {
    background: rgba(40, 45, 50, 0.88);
  }

  .nav-shell.is-menu-open .social-links {
    opacity: 1;
    pointer-events: auto;
    transform: translate3d(0, 0, 0);
  }

  .footer-inner {
    grid-template-columns: 1fr;
    text-align: left;
  }

  .footer-brand {
    justify-items: start;
  }

  .footer-legal {
    flex-direction: column;
    text-align: center;
  }

  .screen {
    min-height: 100svh;
    padding: 96px 14px 18px;
  }

  .home-screen {
    min-height: auto;
    padding-top: 96px;
  }

  .hero-copy,
  .section-copy {
    margin-top: 16px;
    width: min(680px, 94vw);
  }

  .home-copy {
    width: 94vw;
  }

  .home-copy .eyebrow {
    min-height: 34px;
    margin-bottom: 22px;
    font-size: 14px;
  }

  .home-copy h1 span {
    font-size: clamp(42px, 10vw, 58px);
    white-space: normal;
  }

  .home-copy h1 em {
    font-size: clamp(34px, 8.4vw, 48px);
  }

  .primary-button,
  .orange-button {
    min-height: 44px;
    margin-top: 28px;
    font-size: 16px;
  }

  .section-copy p,
  .hero-copy > p:not(.eyebrow) {
    font-size: 18px;
    line-height: 1.28;
  }

  .media-card,
  .gradient-stage {
    width: calc(100vw - 28px);
    height: 54svh;
    border-radius: 28px;
  }

  .home-carousel {
    width: 100vw;
    margin: 46px 0 0 -14px;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-snap-type: x mandatory;
    scroll-padding-inline: 14px;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior-x: contain;
    touch-action: pan-x pan-y;
    user-select: none;
    scrollbar-width: none;
  }

  .home-carousel::-webkit-scrollbar {
    display: none;
  }

  .carousel-track {
    width: max-content;
    min-width: max-content;
    padding-inline: 14px;
    transform: none;
    transition: none;
  }

  .home-slide {
    flex-basis: calc(100vw - 28px);
    scroll-snap-align: center;
    scroll-snap-stop: always;
    opacity: 1;
    transform: none;
  }

  .home-slide.is-active {
    transform: none;
  }

  .home-media {
    height: min(560px, 58svh);
    min-height: 360px;
    border-radius: 28px;
  }

  .carousel-button {
    display: none;
  }

  .carousel-button.previous {
    left: 16px;
  }

  .carousel-button.next {
    right: 16px;
  }

  .analytics-overlay {
    transform-origin: center;
  }

  .tennis-analytics {
    left: 3%;
    top: 18%;
    width: 72%;
  }

  .hiking-analytics {
    left: 4%;
    top: 18%;
    width: 100%;
  }

  .bike-analytics {
    left: 3%;
    top: 18%;
    width: 104%;
  }

  .orb-screen {
    height: 100svh;
    padding: 80px 0 0;
  }

  .ai-avatar-stage {
    display: grid;
    place-items: center;
    height: calc(100svh - 80px);
  }

  .ai-avatar-orb {
    left: 50%;
    top: 52%;
    width: min(620px, 104vw);
    transform: translate(-50%, -50%);
  }

  .floating-bubbles {
    left: 50%;
    top: 52%;
    width: min(800px, 134vw);
    transform: translate(-50%, -50%);
    mask-image: radial-gradient(circle at center, #000 0 36%, rgba(0, 0, 0, 0.58) 50%, rgba(0, 0, 0, 0.18) 64%, rgba(0, 0, 0, 0.04) 76%, transparent 88%);
    -webkit-mask-image: radial-gradient(circle at center, #000 0 36%, rgba(0, 0, 0, 0.58) 50%, rgba(0, 0, 0, 0.18) 64%, rgba(0, 0, 0, 0.04) 76%, transparent 88%);
  }

  .ai-avatar-stage .banner {
    left: 50%;
    top: 52%;
    width: min(520px, 88vw);
    padding: 22px 20px;
    border-radius: 28px;
    transform: translate(-50%, -50%);
  }

  .ai-avatar-stage .banner h2 {
    font-size: clamp(28px, 7vw, 42px);
    white-space: nowrap;
  }

  .ai-avatar-stage .banner p {
    margin-top: 8px;
    font-size: 16px;
  }

  .section-copy h2 {
    font-size: clamp(32px, 8vw, 42px);
  }

  .dots {
    margin: 34px auto 12px;
  }

  .product-chart,
  .profile-card,
  .wide-metrics,
  .stack-card {
    transform: scale(0.72);
    transform-origin: top left;
  }

  .fashion-media .price-cloud,
  .surf-analytics,
  .full-profile-overlay,
  .surf-analytics {
    max-width: none;
  }

  .cloud-wool {
    left: 2%;
    top: 8%;
    width: 48%;
  }

  .cloud-coat {
    left: 5%;
    top: 49%;
    width: 34%;
  }

  .cloud-cape {
    left: 56%;
    top: 29%;
    width: 20%;
  }

  .cloud-sweatpants {
    left: 42%;
    top: 29%;
    width: 16%;
  }

  .cloud-fashion {
    right: 2%;
    top: 47%;
    width: 42%;
  }

  .surf-analytics {
    top: 25%;
    width: min(78%, 520px);
  }

  .full-profile-overlay {
    left: 5%;
    top: 14%;
    width: min(58%, 440px);
  }

  .adaptive-media .ai-card {
    left: 8%;
    top: 12%;
    width: min(620px, 74vw);
    padding: 22px 24px;
  }

  .ai-card strong {
    font-size: clamp(24px, 5.7vw, 34px);
  }

  .ai-card span {
    font-size: 16px;
  }

  .ai-avatar-halo {
    left: 62%;
    top: 24%;
    width: min(180px, 34vw);
  }

  .ai-avatar-glow {
    left: 66%;
    top: 28%;
    width: min(112px, 22vw);
  }

  .gradient-stage {
    height: min(560px, 54svh);
  }

  .phone-float {
    width: min(390px, 70vw);
  }

  .orbit-icon,
  .earn-icon {
    width: min(92px, 18vw);
  }

  .earn-icon {
    left: calc(50% + min(150px, 25vw));
    top: 75%;
  }

  .train-phone {
    width: min(500px, 78vw);
  }

  .title-plate,
  .challenge-section .title-plate,
  .personal-title {
    width: min(760px, 92vw);
    padding: 28px 24px;
    border-radius: 28px;
  }

  .title-plate h2,
  .challenge-section .title-plate h2,
  .personal-title h2 {
    font-size: clamp(30px, 7vw, 48px);
    white-space: normal;
  }

  .title-plate p {
    font-size: 18px;
  }

  .challenge-section {
    gap: 28px;
  }

  .wide-metrics {
    grid-template-columns: 1fr;
    width: 1120px;
  }

  .orb {
    inset: 70px 0 0;
  }

  .banner {
    left: 4%;
    right: 4%;
  }

  .bubble {
    width: 118px;
    height: 118px;
  }

  .waitlist-panel {
    grid-template-columns: 1fr;
    width: min(720px, calc(100vw - 28px));
    padding: 28px 18px;
    border-radius: 28px;
  }

  .waitlist-copy h2 {
    font-size: clamp(34px, 9vw, 52px);
  }

  .waitlist-copy > p,
  .waitlist-copy li {
    font-size: 16px;
  }

  .footer-section {
    align-content: center;
    grid-template-rows: auto auto;
    min-height: 100svh;
    height: auto;
    overflow: visible;
    row-gap: 34px;
    padding: 96px 14px calc(72px + env(safe-area-inset-bottom));
  }

  .footer-brand p {
    font-size: clamp(30px, 8vw, 46px);
  }
}

@media (max-width: 560px) {
  .site-header {
    inset: 8px 8px auto;
  }

  .nav-shell {
    min-height: 58px;
    width: calc(100vw - 16px);
    padding: 0 12px;
    gap: 14px;
  }

  .brand-logo {
    width: 112px;
    min-width: 112px;
  }

  .nav-links {
    top: calc(100% + 8px);
    gap: 4px;
  }

  .social-links {
    top: calc(100% + 228px);
    left: 10px;
    right: 10px;
    display: flex;
  }

  .screen {
    padding-inline: 10px;
  }

  .orb-screen {
    padding-right: 0;
    padding-left: 0;
  }

  .home-carousel {
    margin-left: -10px;
    scroll-padding-inline: 10px;
  }

  .carousel-track {
    padding-inline: 10px;
  }

  .home-copy h1 span {
    font-size: clamp(38px, 11vw, 48px);
  }

  .home-copy h1 em {
    font-size: clamp(30px, 9vw, 40px);
  }

  .home-media {
    min-height: 320px;
  }

  .media-card,
  .gradient-stage {
    width: calc(100vw - 20px);
    height: 50svh;
  }

  .section-copy p {
    font-size: 16px;
  }

  .ai-avatar-stage .banner h2 {
    font-size: clamp(24px, 6.8vw, 32px);
    white-space: nowrap;
  }

  .ai-avatar-stage .banner {
    top: 52%;
    width: 88vw;
    padding: 18px 14px;
    border-radius: 24px;
  }

  .ai-avatar-stage .banner p {
    font-size: 13px;
  }

  .ai-avatar-orb {
    top: 52%;
    width: min(520px, 112vw);
  }

  .floating-bubbles {
    top: 52%;
    width: min(680px, 146vw);
    mask-image: radial-gradient(circle at center, #000 0 31%, rgba(0, 0, 0, 0.46) 45%, rgba(0, 0, 0, 0.12) 58%, transparent 74%);
    -webkit-mask-image: radial-gradient(circle at center, #000 0 31%, rgba(0, 0, 0, 0.46) 45%, rgba(0, 0, 0, 0.12) 58%, transparent 74%);
  }

  .adaptive-media .ai-card {
    width: 84vw;
  }

  .ai-card strong {
    white-space: normal;
  }

  .footer-inner {
    width: calc(100vw - 28px);
    gap: 22px;
  }

  .footer-brand {
    gap: 16px;
  }

  .footer-brand img {
    width: min(190px, 56vw);
  }

  .footer-brand p {
    font-size: clamp(28px, 8vw, 38px);
  }

  .footer-signup {
    padding: 18px 16px;
    border-radius: 24px;
  }

  .footer-signup h2 {
    font-size: clamp(24px, 7vw, 30px);
  }

  .footer-signup p {
    font-size: 14px;
  }

  .footer-section {
    align-content: start;
    row-gap: 24px;
    overflow-y: auto;
    padding: 82px 10px calc(76px + env(safe-area-inset-bottom));
  }

  .footer-legal {
    width: calc(100vw - 28px);
    gap: 14px;
    padding-bottom: 0;
  }

  .footer-legal p {
    font-size: 13px;
  }

  .footer-links {
    gap: 12px 20px;
    font-size: 14px;
  }
}