:root {
  --ink: #0b0d0c;
  --ink-soft: #151816;
  --paper: #f5f6f3;
  --paper-deep: #e9ebe7;
  --white: #fff;
  --acid: #d9ff35;
  --orange: #ff5d24;
  --lime: #b5e641;
  --violet: #7655c5;
  --line: rgba(11, 13, 12, 0.15);
  --line-dark: rgba(255, 255, 255, 0.15);
  --muted: #727872;
  --header-height: 78px;
  --page-pad: clamp(20px, 4.5vw, 72px);
  --display: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei",
    "Noto Sans CJK SC", sans-serif;
  --display-latin: "Arial Narrow", "Helvetica Neue", Arial, sans-serif;
  --body: "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

:where(h1, h2, h3, h4, p, blockquote, figcaption, strong, small, em) {
  direction: ltr;
}

h1,
h2,
h3,
blockquote {
  text-wrap: balance;
}

p {
  text-wrap: pretty;
}

body.is-menu-open {
  overflow: hidden;
}

body.is-loading {
  overflow: hidden;
}

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button {
  font: inherit;
}

img {
  display: block;
  width: 100%;
}

::selection {
  color: var(--ink);
  background: var(--acid);
}

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

.site-loader {
  position: fixed;
  inset: 0;
  z-index: 999;
  display: grid;
  place-items: center;
  background: var(--ink);
  transition:
    opacity 600ms cubic-bezier(0.76, 0, 0.24, 1),
    visibility 600ms;
}

.site-loader.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loader-mark {
  display: flex;
  gap: 8px;
}

.loader-mark span {
  display: block;
  width: 7px;
  height: 54px;
  background: var(--acid);
  animation: loader 850ms cubic-bezier(0.76, 0, 0.24, 1) infinite alternate;
}

.loader-mark span:nth-child(2) {
  animation-delay: 120ms;
}

.loader-mark span:nth-child(3) {
  animation-delay: 240ms;
}

@keyframes loader {
  from {
    transform: scaleY(0.25);
    transform-origin: top;
  }
  to {
    transform: scaleY(1);
    transform-origin: top;
  }
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 100;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  width: 100%;
  height: var(--header-height);
  padding: 0 var(--page-pad);
  border-bottom: 1px solid transparent;
  transition:
    background 250ms ease,
    border-color 250ms ease,
    color 250ms ease;
}

.site-header.is-scrolled {
  color: var(--ink);
  background: rgba(245, 246, 243, 0.92);
  border-color: var(--line);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  justify-self: start;
  gap: 11px;
}

.brand-mark {
  display: inline-flex;
  align-items: flex-end;
  justify-content: center;
  gap: 3px;
  width: 34px;
  height: 34px;
  padding: 7px;
  border-radius: 50%;
  color: var(--acid);
  background: var(--ink);
}

.brand-mark i {
  display: block;
  width: 3px;
  background: currentColor;
}

.brand-mark i:nth-child(1) {
  height: 7px;
}

.brand-mark i:nth-child(2) {
  height: 13px;
}

.brand-mark i:nth-child(3) {
  height: 19px;
}

.brand-mark-large {
  display: flex;
  width: 100%;
  height: 100%;
  gap: 12px;
  padding: 24%;
  border: 1px solid var(--ink);
  border-radius: 50%;
  color: var(--ink);
  background: transparent;
}

.brand-mark-large i {
  width: 12%;
}

.brand-mark-large i:nth-child(1) {
  height: 32%;
}

.brand-mark-large i:nth-child(2) {
  height: 56%;
}

.brand-mark-large i:nth-child(3) {
  height: 80%;
}

.brand-copy {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.brand-copy strong {
  font-family: var(--display-latin);
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.brand-copy small {
  margin-top: 4px;
  font-family: var(--display-latin);
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.32em;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: clamp(24px, 3.5vw, 50px);
  font-size: 13px;
  font-weight: 600;
}

.desktop-nav a {
  position: relative;
  padding: 7px 0;
}

.desktop-nav a::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 1px;
  background: currentColor;
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 250ms ease;
}

.desktop-nav a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-actions {
  display: flex;
  align-items: center;
  justify-self: end;
  gap: 12px;
}

.locale-chip {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 0 12px;
  border: 1px solid currentColor;
  direction: ltr;
  font-family: var(--display-latin);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.12em;
  white-space: nowrap;
}

.header-shop {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 16px;
  color: var(--paper);
  background: var(--ink);
  font-size: 12px;
  font-weight: 700;
  transition:
    color 200ms ease,
    background 200ms ease;
}

.header-shop:hover {
  color: var(--ink);
  background: var(--acid);
}

.header-shop svg,
.button svg {
  width: 15px;
  height: 15px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  padding: 0;
  border: 1px solid currentColor;
  color: inherit;
  background: transparent;
}

.menu-toggle > span:not(.sr-only) {
  display: block;
  width: 17px;
  height: 1px;
  margin: 5px auto;
  background: currentColor;
  transition: transform 200ms ease;
}

.menu-toggle[aria-expanded="true"] > span:first-child {
  transform: translateY(3px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] > span:nth-child(2) {
  transform: translateY(-3px) rotate(-45deg);
}

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 90;
  padding: calc(var(--header-height) + 30px) var(--page-pad) 36px;
  color: var(--paper);
  background: var(--ink);
  visibility: hidden;
  opacity: 0;
  transition:
    opacity 250ms ease,
    visibility 250ms;
}

.mobile-menu.is-open {
  visibility: visible;
  opacity: 1;
}

.mobile-menu-inner {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.mobile-menu a {
  display: flex;
  align-items: baseline;
  gap: 18px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line-dark);
  font-family: var(--display);
  font-size: clamp(32px, 9vw, 54px);
  font-weight: 700;
  letter-spacing: -0.015em;
  line-height: 1;
}

.mobile-menu a span {
  color: var(--acid);
  font-family: var(--body);
  font-size: 10px;
  letter-spacing: 0.16em;
}

.mobile-menu .mobile-shop {
  justify-content: center;
  margin-top: auto;
  border: 0;
  color: var(--ink);
  background: var(--acid);
  font-family: var(--body);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(360px, 1fr) minmax(440px, 1fr);
  grid-template-rows: 1fr auto;
  align-items: center;
  min-height: 100svh;
  padding: calc(var(--header-height) + 34px) var(--page-pad) 34px;
  overflow: hidden;
  background: var(--paper);
}

.hero-grid {
  position: absolute;
  inset: var(--header-height) 0 0;
  opacity: 0.42;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to right, #000 0%, transparent 68%);
  pointer-events: none;
}

.hero-orbit {
  position: absolute;
  border: 1px solid rgba(11, 13, 12, 0.13);
  border-radius: 50%;
  pointer-events: none;
}

.hero-orbit-a {
  top: 8%;
  right: -16vw;
  width: min(65vw, 940px);
  aspect-ratio: 1;
}

.hero-orbit-b {
  top: 20%;
  right: -5vw;
  width: min(46vw, 680px);
  aspect-ratio: 1;
}

.hero-copy {
  position: relative;
  z-index: 3;
  max-width: 700px;
  padding-bottom: 100px;
}

.eyebrow,
.section-index {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--display-latin);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.eyebrow-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 4px rgba(255, 93, 36, 0.14);
}

.hero h1 {
  max-width: 720px;
  margin: 28px 0 24px;
  font-family: var(--display);
  font-size: clamp(52px, 5.3vw, 88px);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1;
}

.hero h1 span {
  display: block;
  color: transparent;
  -webkit-text-stroke: 1.5px var(--ink);
}

.hero-copy > p {
  max-width: 555px;
  margin: 0;
  color: #4f554f;
  font-size: clamp(15px, 1.3vw, 18px);
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-top: 38px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 13px;
  min-height: 52px;
  padding: 0 22px;
  border: 0;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.03em;
  transition:
    color 220ms ease,
    background 220ms ease,
    transform 220ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-dark {
  color: var(--paper);
  background: var(--ink);
}

.button-dark:hover {
  color: var(--ink);
  background: var(--acid);
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 0;
  border-bottom: 1px solid currentColor;
  font-size: 13px;
  font-weight: 700;
}

.text-link span {
  transition: transform 200ms ease;
}

.text-link:hover span {
  transform: translate(2px, -2px);
}

.hero-visual {
  position: relative;
  z-index: 2;
  align-self: stretch;
  min-height: 620px;
}

.hero-panel {
  position: absolute;
  top: 3%;
  right: 0;
  bottom: 3%;
  left: 3%;
  padding: 20px;
  color: var(--paper);
  background: var(--ink);
  border-radius: 2px;
}

.hero-panel::before {
  position: absolute;
  inset: 0;
  opacity: 0.18;
  background-image:
    linear-gradient(var(--line-dark) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-dark) 1px, transparent 1px);
  background-size: 44px 44px;
  content: "";
  pointer-events: none;
}

.hero-panel-meta,
.hero-panel-bottom {
  position: relative;
  z-index: 3;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  font-family: var(--display);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.15em;
}

.hero-product-stage {
  position: absolute;
  inset: 50px 20px 60px;
  display: grid;
  place-items: center;
  overflow: hidden;
  background: #f3f4f1;
}

.hero-product-stage::before {
  position: absolute;
  width: 78%;
  aspect-ratio: 1;
  border: 1px solid rgba(11, 13, 12, 0.24);
  border-radius: 50%;
  content: "";
}

.hero-product-stage::after {
  position: absolute;
  width: 55%;
  aspect-ratio: 1;
  border: 1px solid rgba(11, 13, 12, 0.22);
  border-radius: 50%;
  content: "";
}

.hero-word {
  position: absolute;
  top: 10%;
  left: 50%;
  z-index: 0;
  color: transparent;
  font-family: var(--display-latin);
  font-size: clamp(70px, 10vw, 180px);
  font-weight: 900;
  letter-spacing: -0.05em;
  transform: translateX(-50%);
  -webkit-text-stroke: 1px rgba(11, 13, 12, 0.3);
  white-space: nowrap;
}

.hero-product-stage img {
  position: relative;
  z-index: 2;
  width: min(78%, 560px);
  aspect-ratio: 1;
  object-fit: contain;
  transition: transform 500ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.hero-visual:hover .hero-product-stage img {
  transform: scale(1.045) rotate(-2deg);
}

.hero-cross {
  position: absolute;
  z-index: 3;
  width: 17px;
  height: 17px;
}

.hero-cross::before,
.hero-cross::after {
  position: absolute;
  background: var(--ink);
  content: "";
}

.hero-cross::before {
  top: 8px;
  left: 0;
  width: 17px;
  height: 1px;
}

.hero-cross::after {
  top: 0;
  left: 8px;
  width: 1px;
  height: 17px;
}

.cross-one {
  top: 18%;
  right: 13%;
}

.cross-two {
  bottom: 12%;
  left: 9%;
}

.hero-tag {
  position: absolute;
  z-index: 4;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  color: var(--paper);
  background: rgba(11, 13, 12, 0.88);
  font-size: 10px;
  font-weight: 700;
  backdrop-filter: blur(8px);
}

.hero-tag span {
  color: var(--acid);
  font-family: var(--display);
}

.tag-flex {
  right: 6%;
  bottom: 18%;
}

.tag-breath {
  top: 26%;
  left: 5%;
}

.hero-panel-bottom {
  position: absolute;
  right: 20px;
  bottom: 18px;
  left: 20px;
  align-items: flex-end;
}

.hero-panel-bottom p {
  margin: 0;
  color: #a8aca8;
}

.hero-number {
  position: absolute;
  right: -0.11em;
  bottom: 1%;
  z-index: 4;
  color: var(--paper);
  font-family: var(--display-latin);
  font-size: clamp(120px, 15vw, 260px);
  font-weight: 900;
  letter-spacing: -0.09em;
  line-height: 0.8;
  pointer-events: none;
  mix-blend-mode: difference;
}

.hero-facts {
  position: relative;
  z-index: 4;
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  width: min(620px, 52vw);
  border-top: 1px solid var(--line);
}

.hero-facts > div {
  display: flex;
  align-items: baseline;
  gap: 8px;
  min-height: 70px;
  padding: 17px 18px 0 0;
  border-right: 1px solid var(--line);
}

.hero-facts > div:not(:first-child) {
  padding-left: 18px;
}

.hero-facts > div:last-child {
  border-right: 0;
}

.hero-facts strong {
  font-family: var(--display-latin);
  font-size: 28px;
  font-weight: 900;
}

.hero-facts span {
  color: var(--muted);
  font-size: 11px;
}

.scroll-cue {
  position: absolute;
  right: var(--page-pad);
  bottom: 34px;
  z-index: 5;
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--display);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.scroll-cue i {
  position: relative;
  display: block;
  width: 46px;
  height: 1px;
  overflow: hidden;
  background: var(--line);
}

.scroll-cue i::after {
  position: absolute;
  inset: 0;
  background: var(--ink);
  content: "";
  animation: scrollCue 1.8s ease-in-out infinite;
}

@keyframes scrollCue {
  0% {
    transform: translateX(-100%);
  }
  60%,
  100% {
    transform: translateX(100%);
  }
}

.marquee-band {
  overflow: hidden;
  color: var(--ink);
  background: var(--acid);
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
}

.marquee-track {
  display: flex;
  align-items: center;
  width: max-content;
  padding: 19px 0;
  animation: marquee 32s linear infinite;
}

.marquee-track span {
  padding: 0 32px;
  font-family: var(--body);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  white-space: nowrap;
}

.marquee-track i {
  display: block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--ink);
}

@keyframes marquee {
  to {
    transform: translateX(-50%);
  }
}

.section-shell {
  padding: clamp(90px, 10vw, 160px) var(--page-pad);
}

.intro {
  background: var(--paper);
}

.intro-heading {
  display: grid;
  grid-template-columns: 0.86fr 0.62fr;
  gap: clamp(40px, 7vw, 120px);
  align-items: end;
  margin: 45px 0 78px;
}

.intro-heading h2,
.collection-head h2,
.stores-head h2 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(46px, 5vw, 82px);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1;
}

.intro-heading p,
.collection-head > p {
  max-width: 520px;
  margin: 0 0 6px auto;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.85;
}

.technology-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.65fr);
  min-height: 720px;
  border: 1px solid var(--ink);
}

.technology-stage {
  position: relative;
  display: grid;
  place-items: center;
  overflow: hidden;
  background: var(--ink-soft);
}

.tech-stage-grid {
  position: absolute;
  inset: 0;
  opacity: 0.3;
  background-image:
    linear-gradient(var(--line-dark) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-dark) 1px, transparent 1px);
  background-size: 44px 44px;
}

.tech-product {
  position: relative;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 74%;
  max-width: 670px;
  aspect-ratio: 1;
  overflow: hidden;
  background: #f1f3ee;
  border: 1px solid rgba(11, 13, 12, 0.18);
  clip-path: polygon(8% 0, 100% 0, 100% 92%, 92% 100%, 0 100%, 0 8%);
}

.tech-product::before {
  position: absolute;
  width: 76%;
  aspect-ratio: 1;
  border: 1px solid rgba(11, 13, 12, 0.22);
  border-radius: 50%;
  content: "";
}

.tech-product img {
  position: relative;
  z-index: 2;
  width: 88%;
  height: 88%;
  object-fit: contain;
  transition: transform 500ms ease;
}

.technology-stage.is-support .tech-product img {
  transform: scale(1.06) rotate(2deg);
}

.technology-stage.is-air .tech-product img {
  transform: translateY(-8px) rotate(-2deg);
}

.scan-line {
  position: absolute;
  z-index: 3;
  top: -10%;
  left: 0;
  width: 100%;
  height: 2px;
  opacity: 0.8;
  background: var(--acid);
  box-shadow: 0 0 18px rgba(217, 255, 53, 0.65);
  animation: scan 4s ease-in-out infinite;
}

@keyframes scan {
  0%,
  100% {
    top: 3%;
    opacity: 0;
  }
  20% {
    opacity: 1;
  }
  80% {
    opacity: 1;
  }
  90% {
    top: 96%;
    opacity: 0;
  }
}

.tech-callout {
  position: absolute;
  z-index: 4;
  min-width: 150px;
  padding: 12px 14px;
  color: var(--paper);
  background: rgba(11, 13, 12, 0.82);
  border-left: 2px solid var(--acid);
  backdrop-filter: blur(10px);
}

.tech-callout > span,
.panel-code {
  color: var(--acid);
  font-family: var(--display);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.tech-callout strong {
  display: block;
  margin-top: 3px;
  font-size: 12px;
}

.tech-callout p {
  margin: 2px 0 0;
  color: rgba(255, 255, 255, 0.55);
  font-size: 10px;
}

.callout-a {
  top: 15%;
  left: 8%;
}

.callout-b {
  top: 56%;
  right: 7%;
}

.callout-c {
  bottom: 10%;
  left: 12%;
}

.tech-measure {
  position: absolute;
  z-index: 3;
  color: rgba(255, 255, 255, 0.35);
  font-family: var(--display);
  font-size: 9px;
  letter-spacing: 0.16em;
}

.measure-x {
  right: 10%;
  bottom: 6%;
  left: 10%;
  height: 1px;
  background: rgba(255, 255, 255, 0.18);
}

.measure-x span {
  position: absolute;
  right: 0;
  bottom: 7px;
}

.measure-y {
  top: 10%;
  bottom: 10%;
  left: 4%;
  width: 1px;
  background: rgba(255, 255, 255, 0.18);
}

.measure-y span {
  position: absolute;
  top: 50%;
  left: 8px;
  transform: rotate(-90deg);
  transform-origin: left center;
}

.technology-copy {
  display: flex;
  flex-direction: column;
  padding: clamp(34px, 4.5vw, 70px);
  background: var(--paper-deep);
}

.tech-tabs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-bottom: 1px solid var(--line);
}

.tech-tabs button {
  position: relative;
  padding: 13px 4px;
  border: 0;
  color: #858983;
  background: transparent;
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
}

.tech-tabs button::after {
  position: absolute;
  right: 0;
  bottom: -1px;
  left: 0;
  height: 2px;
  background: var(--ink);
  content: "";
  transform: scaleX(0);
  transition: transform 200ms ease;
}

.tech-tabs button.is-active {
  color: var(--ink);
}

.tech-tabs button.is-active::after {
  transform: scaleX(1);
}

.tech-tab-panel {
  min-height: 270px;
  padding-top: 64px;
}

.tech-tab-panel h3 {
  max-width: 440px;
  margin: 18px 0 24px;
  font-family: var(--display);
  font-size: clamp(34px, 3.4vw, 55px);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.1;
}

.tech-tab-panel p {
  max-width: 430px;
  margin: 0;
  color: var(--muted);
  line-height: 1.85;
}

.tech-specs {
  display: grid;
  gap: 0;
  margin-top: auto;
  border-top: 1px solid var(--line);
}

.tech-specs > div {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 15px 0;
  border-bottom: 1px solid var(--line);
}

.tech-specs span {
  color: var(--muted);
  font-family: var(--display-latin);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.13em;
}

.tech-specs strong {
  font-size: 11px;
  font-weight: 700;
}

.collection {
  background: var(--white);
}

.collection-head {
  display: grid;
  grid-template-columns: 1fr minmax(280px, 0.62fr);
  gap: 60px;
  align-items: end;
  margin-bottom: 72px;
}

.collection-head h2 {
  margin-top: 28px;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.product-card {
  min-width: 0;
}

.product-card-wide {
  grid-column: span 2;
}

.product-link {
  display: block;
}

.product-media {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 510px;
  overflow: hidden;
}

.product-card-wide .product-media {
  min-height: 700px;
}

.product-media::before {
  position: absolute;
  width: min(62%, 520px);
  aspect-ratio: 1;
  border: 1px solid rgba(11, 13, 12, 0.16);
  border-radius: 50%;
  content: "";
  transition: transform 700ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.product-media::after {
  position: absolute;
  inset: 22px;
  border: 1px solid rgba(11, 13, 12, 0.1);
  content: "";
  pointer-events: none;
}

.product-media img {
  position: relative;
  z-index: 2;
  width: min(78%, 560px);
  aspect-ratio: 1;
  object-fit: contain;
  transition: transform 650ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.product-link:hover .product-media img {
  transform: scale(1.07) rotate(-2deg);
}

.product-link:hover .product-media::before {
  transform: scale(1.18);
}

.product-media-orange {
  background: #f3f4f1;
}

.product-media-light {
  background: #eef0ec;
}

.product-media-lime {
  background: #f7f8f5;
}

.product-badge {
  position: absolute;
  z-index: 4;
  top: 36px;
  left: 36px;
  padding: 7px 10px;
  border: 1px solid rgba(11, 13, 12, 0.65);
  font-family: var(--display-latin);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.15em;
}

.product-arrow {
  position: absolute;
  right: 34px;
  bottom: 32px;
  z-index: 4;
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  color: var(--paper);
  background: var(--ink);
  font-size: 20px;
  transition:
    color 200ms ease,
    background 200ms ease,
    transform 200ms ease;
}

.product-link:hover .product-arrow {
  color: var(--ink);
  background: var(--acid);
  transform: rotate(45deg);
}

.product-info {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  padding: 20px 2px 27px;
  border-bottom: 1px solid var(--line);
}

.product-info span {
  color: var(--muted);
  font-size: 11px;
}

.product-info h3 {
  margin: 5px 0 0;
  font-family: var(--display);
  font-size: clamp(23px, 2.6vw, 38px);
  font-weight: 700;
  letter-spacing: -0.015em;
}

.product-price {
  flex: 0 0 auto;
  text-align: end;
}

.product-price strong {
  display: block;
  margin-top: 3px;
  font-family: var(--display);
  font-size: 17px;
}

.product-card-family {
  color: var(--paper);
}

.collection-note {
  max-width: 620px;
  margin: 34px 0 0 auto;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.7;
}

.product-media-family {
  display: block;
  min-height: 670px;
  color: var(--paper);
  background: var(--ink-soft);
}

.product-media-family::before {
  width: 58%;
  border-color: rgba(255, 255, 255, 0.14);
}

.product-media-family::after {
  border-color: rgba(255, 255, 255, 0.1);
}

.family-image {
  position: absolute;
  z-index: 2;
  display: grid;
  place-items: center;
  overflow: hidden;
  background: var(--acid);
}

.family-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.family-image-a {
  top: 8%;
  left: 7%;
  width: 38%;
  aspect-ratio: 1;
  transform: rotate(-2deg);
}

.family-image-b {
  right: 8%;
  bottom: 9%;
  width: 46%;
  aspect-ratio: 1;
  background: #eceeea;
  transform: rotate(2deg);
}

.family-copy {
  position: absolute;
  z-index: 4;
  top: 12%;
  right: 5%;
  max-width: 44%;
  color: var(--paper);
}

.family-copy > span {
  color: var(--acid);
  font-family: var(--display-latin);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.16em;
}

.family-copy h3 {
  margin: 20px 0 0;
  font-family: var(--display);
  font-size: clamp(40px, 4.2vw, 62px);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.05;
}

.customize {
  position: relative;
  display: grid;
  grid-template-columns: minmax(320px, 0.76fr) minmax(480px, 1.24fr);
  min-height: 860px;
  padding: clamp(90px, 10vw, 150px) var(--page-pad);
  color: var(--paper);
  background: var(--ink);
  overflow: hidden;
}

.customize-grid {
  position: absolute;
  inset: 0;
  opacity: 0.24;
  background-image:
    linear-gradient(var(--line-dark) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-dark) 1px, transparent 1px);
  background-size: 80px 80px;
}

.customize-copy {
  position: relative;
  z-index: 3;
  display: flex;
  flex-direction: column;
  max-width: 560px;
}

.section-index-dark {
  color: rgba(255, 255, 255, 0.5);
}

.customize-copy h2 {
  margin: 36px 0 28px;
  font-family: var(--display);
  font-size: clamp(50px, 5.4vw, 86px);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1;
}

.customize-copy > p {
  max-width: 480px;
  margin: 0;
  color: rgba(255, 255, 255, 0.54);
  line-height: 1.85;
}

.color-picker {
  display: flex;
  gap: 12px;
  margin-top: 66px;
}

.color-swatch {
  position: relative;
  width: 46px;
  height: 46px;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.32);
  background: var(--swatch);
  cursor: pointer;
  transition:
    border-color 200ms ease,
    transform 200ms ease;
}

.color-swatch::after {
  position: absolute;
  inset: -6px;
  border: 1px solid transparent;
  content: "";
}

.color-swatch:hover {
  transform: translateY(-3px);
}

.color-swatch.is-active {
  border-color: var(--paper);
}

.color-swatch.is-active::after {
  border-color: var(--paper);
}

.selected-color {
  display: grid;
  grid-template-columns: 1fr auto;
  max-width: 330px;
  margin-top: auto;
  padding-top: 22px;
  border-top: 1px solid var(--line-dark);
}

.selected-color span {
  grid-column: 1 / -1;
  color: rgba(255, 255, 255, 0.4);
  font-family: var(--display);
  font-size: 9px;
  letter-spacing: 0.15em;
}

.selected-color strong {
  margin-top: 8px;
  font-family: var(--display);
  font-size: 26px;
}

.selected-color small {
  align-self: end;
  color: rgba(255, 255, 255, 0.5);
  font-family: var(--display);
  font-size: 10px;
}

.customize-visual {
  position: relative;
  z-index: 3;
  display: grid;
  place-items: center;
  min-height: 620px;
}

.customize-disc {
  position: relative;
  display: grid;
  place-items: center;
  width: min(48vw, 700px);
  max-width: 100%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--acid);
  transition: background 350ms ease;
}

.customize-disc::before,
.customize-disc::after {
  position: absolute;
  border: 1px solid rgba(11, 13, 12, 0.25);
  border-radius: 50%;
  content: "";
}

.customize-disc::before {
  inset: 9%;
}

.customize-disc::after {
  inset: 20%;
}

.customize-disc img {
  position: relative;
  z-index: 2;
  width: 89%;
  aspect-ratio: 1;
  object-fit: contain;
  transform: rotate(-8deg);
  transition: transform 450ms ease;
}

.customize-disc:hover img {
  transform: rotate(-3deg) scale(1.03);
}

.customize-label {
  position: absolute;
  right: 0;
  bottom: 18%;
  z-index: 4;
  display: flex;
  gap: 20px;
  padding: 12px 15px;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--display);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.13em;
}

.customize-caption {
  position: absolute;
  bottom: 3%;
  left: 50%;
  z-index: 4;
  display: flex;
  gap: 25px;
  color: rgba(255, 255, 255, 0.48);
  font-size: 10px;
  white-space: nowrap;
  transform: translateX(-50%);
}

.manifesto {
  display: grid;
  grid-template-columns: minmax(430px, 1.05fr) minmax(400px, 0.95fr);
  min-height: 800px;
  background: var(--paper-deep);
}

.manifesto-image {
  position: relative;
  min-height: 600px;
  overflow: hidden;
  background: var(--violet);
}

.manifesto-image::before {
  position: absolute;
  inset: 7%;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 50%;
  content: "";
}

.manifesto-image img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 800ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.manifesto-image:hover img {
  transform: scale(1.035);
}

.manifesto-image-label {
  position: absolute;
  right: 36px;
  bottom: 32px;
  left: 36px;
  z-index: 4;
  display: flex;
  justify-content: space-between;
  color: var(--paper);
  font-family: var(--display-latin);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.15em;
}

.manifesto-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(70px, 8vw, 130px);
}

.manifesto-copy blockquote {
  margin: 50px 0 30px;
  font-family: var(--display);
  font-size: clamp(40px, 4.4vw, 68px);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.08;
}

.manifesto-copy > p {
  max-width: 540px;
  margin: 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.9;
}

.manifesto-values {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 72px;
}

.manifesto-values span {
  padding: 9px 12px;
  border: 1px solid var(--line);
  font-family: var(--display-latin);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.13em;
}

.stores {
  background: var(--white);
}

.stores-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
  margin-bottom: 76px;
}

.stores-head h2 {
  margin-top: 30px;
}

.text-link-dark {
  flex: 0 0 auto;
  margin-bottom: 8px;
}

.store-list {
  border-top: 1px solid var(--ink);
}

.store-row {
  display: grid;
  grid-template-columns: 60px minmax(130px, 0.7fr) 1.4fr auto;
  gap: 24px;
  align-items: center;
  min-height: 90px;
  border-bottom: 1px solid var(--line);
  transition:
    color 220ms ease,
    background 220ms ease,
    padding 220ms ease;
}

.store-row:hover {
  padding-right: 18px;
  padding-left: 18px;
  color: var(--paper);
  background: var(--ink);
}

.store-row span,
.store-row em {
  color: var(--muted);
  font-family: var(--display-latin);
  font-size: 10px;
  font-style: normal;
  font-weight: 700;
  letter-spacing: 0.11em;
}

.store-row:hover span,
.store-row:hover em {
  color: var(--acid);
}

.store-row strong {
  font-family: var(--display);
  font-size: clamp(23px, 2.5vw, 38px);
  font-weight: 700;
}

.store-row p {
  margin: 0;
  color: var(--muted);
}

.store-row:hover p {
  color: rgba(255, 255, 255, 0.58);
}

.cta {
  position: relative;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  min-height: 620px;
  padding: clamp(80px, 9vw, 140px) var(--page-pad);
  color: var(--ink);
  background: var(--acid);
  overflow: hidden;
}

.cta-lines {
  position: absolute;
  inset: 0;
  opacity: 0.25;
  background-image:
    linear-gradient(rgba(11, 13, 12, 0.26) 1px, transparent 1px),
    linear-gradient(90deg, rgba(11, 13, 12, 0.26) 1px, transparent 1px);
  background-size: 70px 70px;
}

.cta-copy {
  position: relative;
  z-index: 2;
}

.cta-copy > span {
  font-family: var(--display-latin);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.16em;
}

.cta-copy h2 {
  max-width: 1000px;
  margin: 28px 0 52px;
  font-family: var(--display);
  font-size: clamp(52px, 6.5vw, 104px);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 0.94;
}

.button-acid {
  border: 1px solid var(--ink);
  color: var(--paper);
  background: var(--ink);
}

.button-acid:hover {
  color: var(--ink);
  background: transparent;
}

.cta-mark {
  position: relative;
  z-index: 2;
  align-self: center;
  width: clamp(150px, 18vw, 280px);
  aspect-ratio: 1;
}

.site-footer {
  padding: 64px var(--page-pad) 30px;
  color: var(--paper);
  background: var(--ink);
}

.footer-top {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 34px;
  align-items: center;
  padding-bottom: 60px;
  border-bottom: 1px solid var(--line-dark);
}

.brand-footer .brand-mark {
  border: 1px solid var(--line-dark);
}

.footer-top > p {
  margin: 0;
  color: rgba(255, 255, 255, 0.48);
  font-size: 12px;
}

.footer-links {
  display: flex;
  gap: 24px;
  font-size: 12px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.68);
  transition: color 200ms ease;
}

.footer-links a:hover {
  color: var(--acid);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding-top: 26px;
  color: rgba(255, 255, 255, 0.4);
  font-family: var(--display);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 700ms cubic-bezier(0.2, 0.8, 0.2, 1),
    transform 700ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

html[dir="rtl"] .hero-grid {
  mask-image: linear-gradient(to left, #000 0%, transparent 68%);
}

html[dir="rtl"] .scroll-cue {
  right: auto;
  left: var(--page-pad);
}

html[dir="rtl"] .intro-heading p,
html[dir="rtl"] .collection-head > p {
  margin-right: 0;
  margin-left: auto;
}

html[dir="rtl"] .product-price {
  text-align: left;
}

html[dir="rtl"] .collection-note {
  margin-right: auto;
  margin-left: 0;
}

html[dir="rtl"] .store-row:hover {
  padding-right: 8px;
  padding-left: 18px;
}

@media (max-width: 1100px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .desktop-nav {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

  .hero {
    grid-template-columns: 1fr 1fr;
    padding-top: calc(var(--header-height) + 20px);
  }

  .hero h1 {
    font-size: clamp(58px, 7.4vw, 88px);
  }

  .hero-visual {
    min-height: 540px;
  }

  .technology-layout {
    grid-template-columns: 1fr;
  }

  .technology-stage {
    min-height: 680px;
  }

  .technology-copy {
    min-height: 620px;
  }

  .customize {
    grid-template-columns: 0.8fr 1.2fr;
  }

  .manifesto {
    grid-template-columns: 1fr 1fr;
  }

  .manifesto-copy {
    padding: 70px 48px;
  }
}

@media (max-width: 800px) {
  :root {
    --header-height: 66px;
  }

  .site-header {
    padding: 0 18px;
  }

  .header-shop {
    display: none;
  }

  .locale-chip {
    min-height: 34px;
    padding: 0 9px;
    font-size: 8px;
  }

  .brand-mark {
    width: 31px;
    height: 31px;
    padding: 6px;
  }

  .hero {
    display: block;
    min-height: auto;
    padding: calc(var(--header-height) + 48px) 18px 34px;
  }

  .hero-grid {
    inset: var(--header-height) 0 0;
    background-size: 46px 46px;
  }

  .hero-copy {
    padding-bottom: 0;
  }

  .hero h1 {
    max-width: 600px;
    margin-top: 24px;
    font-size: clamp(52px, 16vw, 82px);
  }

  .hero h1 span {
    -webkit-text-stroke-width: 1px;
  }

  .hero-copy > p {
    font-size: 14px;
  }

  .hero-actions {
    align-items: flex-start;
    flex-direction: column;
    gap: 15px;
    margin-top: 30px;
  }

  .hero-visual {
    min-height: 520px;
    margin-top: 42px;
  }

  .hero-panel {
    inset: 0;
  }

  .hero-product-stage {
    inset: 48px 12px 58px;
  }

  .hero-number {
    right: -0.04em;
    bottom: -12px;
    font-size: 118px;
  }

  .hero-facts {
    grid-template-columns: repeat(3, 1fr);
    width: 100%;
    margin-top: 36px;
  }

  .hero-facts > div {
    display: block;
    min-height: 72px;
    padding: 14px 10px 0 0;
  }

  .hero-facts > div:not(:first-child) {
    padding-left: 10px;
  }

  .hero-facts strong {
    font-size: 22px;
  }

  .hero-facts span {
    display: block;
    margin-top: 3px;
    font-size: 9px;
  }

  .scroll-cue {
    display: none;
  }

  .section-shell {
    padding: 90px 18px;
  }

  .intro-heading,
  .collection-head {
    grid-template-columns: 1fr;
    gap: 28px;
    align-items: start;
    margin: 34px 0 50px;
  }

  .intro-heading p,
  .collection-head > p {
    margin-left: 0;
    font-size: 14px;
  }

  .technology-stage {
    min-height: 510px;
  }

  .tech-product {
    width: 78%;
  }

  .tech-callout {
    min-width: 126px;
    padding: 9px;
  }

  .callout-a {
    top: 8%;
    left: 4%;
  }

  .callout-b {
    top: 54%;
    right: 3%;
  }

  .callout-c {
    bottom: 7%;
    left: 4%;
  }

  .technology-copy {
    min-height: 560px;
    padding: 34px 20px;
  }

  .tech-tab-panel {
    min-height: 250px;
    padding-top: 45px;
  }

  .tech-tab-panel h3 {
    font-size: 38px;
  }

  .product-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .product-card-wide {
    grid-column: auto;
  }

  .product-card-wide .product-media,
  .product-media {
    min-height: 430px;
  }

  .product-info {
    padding: 16px 0 24px;
  }

  .product-media-family,
  .product-card-wide .product-media-family {
    min-height: 540px;
  }

  .family-image-a {
    width: 44%;
  }

  .family-image-b {
    width: 52%;
  }

  .family-copy {
    top: 8%;
    right: 4%;
    max-width: 50%;
  }

  .family-copy h3 {
    font-size: 40px;
  }

  .customize {
    display: block;
    min-height: auto;
    padding: 90px 18px;
  }

  .customize-copy h2 {
    font-size: 64px;
  }

  .color-picker {
    margin-top: 42px;
  }

  .selected-color {
    margin-top: 42px;
  }

  .customize-visual {
    min-height: auto;
    margin-top: 64px;
  }

  .customize-disc {
    width: min(92vw, 620px);
  }

  .customize-label {
    right: 2%;
    bottom: 8%;
  }

  .customize-caption {
    position: static;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px 18px;
    margin-top: 24px;
    white-space: normal;
    transform: none;
  }

  .manifesto {
    grid-template-columns: 1fr;
  }

  .manifesto-image {
    min-height: 520px;
  }

  .manifesto-copy {
    padding: 72px 18px 90px;
  }

  .manifesto-copy blockquote {
    margin-top: 38px;
    font-size: 46px;
  }

  .stores-head {
    align-items: flex-start;
    flex-direction: column;
    margin-bottom: 48px;
  }

  .store-row {
    grid-template-columns: 34px 1fr auto;
    gap: 10px;
    min-height: 82px;
  }

  .store-row p {
    grid-column: 2 / -1;
    grid-row: 2;
    padding-bottom: 14px;
    font-size: 11px;
  }

  .store-row strong {
    font-size: 24px;
  }

  .store-row:hover {
    padding-right: 8px;
    padding-left: 8px;
  }

  .cta {
    grid-template-columns: 1fr;
    min-height: 560px;
    padding: 80px 18px;
  }

  .cta-copy h2 {
    margin-bottom: 40px;
    font-size: clamp(55px, 17vw, 88px);
  }

  .cta-mark {
    position: absolute;
    right: -60px;
    bottom: -50px;
    width: 210px;
    opacity: 0.4;
  }

  .footer-top {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .footer-links {
    flex-wrap: wrap;
    gap: 15px 22px;
  }

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 420px) {
  .hero h1 {
    font-size: 50px;
  }

  .hero-actions .button,
  .hero-actions .text-link {
    width: 100%;
  }

  .hero-actions .text-link {
    justify-content: space-between;
  }

  .hero-visual {
    min-height: 430px;
  }

  .hero-panel-meta {
    font-size: 8px;
  }

  .hero-product-stage {
    inset: 42px 9px 52px;
  }

  .hero-tag {
    padding: 6px 7px;
    font-size: 8px;
  }

  .tag-flex {
    right: 3%;
    bottom: 13%;
  }

  .tag-breath {
    top: 16%;
    left: 3%;
  }

  .hero-panel-bottom {
    right: 10px;
    left: 10px;
  }

  .hero-facts {
    margin-top: 26px;
  }

  .tech-callout {
    display: none;
  }

  .tech-product {
    width: 88%;
  }

  .product-media,
  .product-card-wide .product-media {
    min-height: 360px;
  }

  .product-badge {
    top: 22px;
    left: 22px;
  }

  .product-arrow {
    right: 20px;
    bottom: 18px;
    width: 42px;
    height: 42px;
  }

  .product-media-family,
  .product-card-wide .product-media-family {
    min-height: 480px;
  }

  .family-image-a {
    top: 10%;
    left: 4%;
    width: 48%;
  }

  .family-image-b {
    right: 4%;
    bottom: 10%;
    width: 58%;
  }

  .family-copy h3 {
    font-size: 34px;
  }

  .color-swatch {
    width: 42px;
    height: 42px;
  }

  .customize-disc {
    width: 94vw;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}