@layer reset, tokens, base, components, sections, motion;

@layer reset {
  *,
  *::before,
  *::after {
    box-sizing: border-box;
  }

  html {
    scroll-behavior: smooth;
    scroll-padding-top: 5rem;
  }

  body,
  h1,
  h2,
  h3,
  p,
  blockquote,
  figure,
  ol,
  ul {
    margin: 0;
  }

  ol,
  ul {
    padding: 0;
    list-style: none;
  }

  img,
  video,
  svg,
  picture {
    display: block;
    max-width: 100%;
  }

  button,
  input,
  textarea,
  select {
    font: inherit;
  }
}

@layer tokens {
  @font-face {
    font-family: "Fraunces";
    font-style: normal;
    font-weight: 600;
    font-display: swap;
    src: url("assets/fonts/fraunces-latin-600.woff2") format("woff2");
  }

  @font-face {
    font-family: "Inter";
    font-style: normal;
    font-weight: 400 600;
    font-display: swap;
    src: url("assets/fonts/inter-latin-400-600.woff2") format("woff2");
  }

  :root {
    --ink-950: #050608;
    --ink-900: #090a0d;
    --ink-850: #0e0f13;
    --cream-100: #f7e7ca;
    --champagne-300: #f0c88d;
    --gold-500: #d99a4c;
    --rose-500: #dc638d;
    --violet-500: #8a61e8;
    --text-primary: #eeeae3;
    --text-secondary: #bdb8b0;
    --rule: rgba(240, 200, 141, 0.22);
    --rule-strong: rgba(240, 200, 141, 0.42);
    --serif: "Fraunces", Georgia, serif;
    --sans: "Inter", Arial, sans-serif;
    --ease-luxe: cubic-bezier(.22, .61, .36, 1);
    --gutter: clamp(1.25rem, 4vw, 4rem);
    --section-space: clamp(4rem, 12vw, 9rem);
    --radius: 1rem;
  }

  @supports (color: oklch(0 0 0)) {
    :root {
      --ink-950: oklch(0.125 0.008 286);
      --ink-900: oklch(0.155 0.01 286);
      --ink-850: oklch(0.19 0.012 286);
      --cream-100: oklch(0.93 0.045 78);
      --champagne-300: oklch(0.84 0.09 75);
      --gold-500: oklch(0.72 0.13 68);
      --rose-500: oklch(0.67 0.16 5);
      --violet-500: oklch(0.61 0.2 295);
      --text-primary: oklch(0.93 0.012 80);
      --text-secondary: oklch(0.77 0.016 76);
    }
  }
}

@layer base {
  html {
    color-scheme: dark;
    background: var(--ink-950);
  }

  body {
    min-width: 20rem;
    overflow-x: clip;
    color: var(--text-primary);
    background:
      radial-gradient(circle at 14% 19%, rgba(217, 154, 76, 0.045), transparent 32rem),
      radial-gradient(circle at 87% 52%, rgba(138, 97, 232, 0.045), transparent 36rem),
      var(--ink-950);
    font-family: var(--sans);
    font-size: 1rem;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
  }

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

  h1,
  h2,
  h3,
  blockquote {
    color: var(--cream-100);
    font-family: var(--serif);
    font-optical-sizing: auto;
    font-weight: 600;
    letter-spacing: -0.03em;
    text-wrap: balance;
  }

  p {
    text-wrap: pretty;
  }

  :focus-visible {
    outline: 2px solid var(--cream-100);
    outline-offset: 4px;
    border-radius: .25rem;
  }

  ::selection {
    color: var(--ink-950);
    background: var(--champagne-300);
  }

  .shell {
    width: min(calc(100% - (var(--gutter) * 2)), 90rem);
    margin-inline: auto;
  }

  .section {
    padding-block: var(--section-space);
  }

  .section-heading {
    display: grid;
    gap: 1.1rem;
    max-width: 48rem;
    margin-bottom: clamp(2.75rem, 7vw, 5.5rem);

    & h2 {
      font-size: clamp(2.35rem, 8vw, 5rem);
      line-height: 1.02;
    }

    & p {
      max-width: 38rem;
      color: var(--text-secondary);
      font-size: clamp(1rem, 2vw, 1.15rem);
    }
  }

  .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;
  }
}

@layer components {
  .skip-link {
    position: fixed;
    z-index: 1000;
    top: .75rem;
    left: .75rem;
    min-height: 2.75rem;
    padding: .65rem 1rem;
    color: var(--ink-950);
    background: var(--cream-100);
    border-radius: 999px;
    font-weight: 600;
    transform: translateY(-160%);
    transition: transform 180ms var(--ease-luxe);

    &:focus {
      transform: translateY(0);
    }
  }

  .site-header {
    position: absolute;
    z-index: 100;
    inset: 0 0 auto;
    height: 4.75rem;
    border-bottom: 1px solid transparent;
  }

  .site-header.is-scrolled,
  .site-header:has(.menu-toggle[aria-expanded="true"]) {
    position: fixed;
    border-bottom-color: var(--rule);
    background: rgba(5, 6, 8, .9);
    backdrop-filter: blur(16px);
  }

  .site-header.is-scrolled {
    animation: nav-arrive 320ms var(--ease-luxe) both;
  }

  .header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
  }

  .brand {
    display: inline-flex;
    align-items: center;
    gap: .65rem;
    min-height: 2.75rem;
    color: var(--champagne-300);

    & img {
      width: 2rem;
      height: auto;
      object-fit: contain;
      filter: drop-shadow(0 5px 12px rgba(217, 154, 76, .24));
    }

    & span {
      font-size: .76rem;
      font-weight: 600;
      letter-spacing: .24em;
      text-transform: uppercase;
    }
  }

  .menu-toggle {
    display: inline-flex;
    align-items: center;
    gap: .7rem;
    min-width: 4.8rem;
    min-height: 2.75rem;
    padding: .5rem .65rem;
    color: var(--cream-100);
    background: transparent;
    border: 0;
    font-size: .74rem;
    letter-spacing: .08em;
    cursor: pointer;
  }

  .menu-icon {
    display: grid;
    gap: .3rem;
    width: 1.1rem;

    & i {
      display: block;
      width: 100%;
      height: 1px;
      background: var(--champagne-300);
      transition: transform 180ms ease;
    }
  }

  .menu-toggle[aria-expanded="true"] .menu-icon {
    & i:first-child { transform: translateY(3px) rotate(45deg); }
    & i:last-child { transform: translateY(-2px) rotate(-45deg); }
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 1px);
    right: 0;
    left: 0;
    display: grid;
    visibility: hidden;
    padding: .75rem var(--gutter) 1.25rem;
    background: rgba(5, 6, 8, .97);
    border-bottom: 1px solid var(--rule);
    opacity: 0;
    transform: translateY(-.5rem);
    transition: opacity 180ms ease, transform 180ms var(--ease-luxe), visibility 180ms;

    & > a {
      display: flex;
      align-items: center;
      min-height: 3rem;
      color: var(--text-secondary);
      font-size: .86rem;
    }

    & > a:hover {
      color: var(--champagne-300);
    }
  }

  .site-header:has(.menu-toggle[aria-expanded="true"]) .site-nav {
    visibility: visible;
    opacity: 1;
    transform: none;
  }

  .button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .65rem;
    min-height: 3.125rem;
    padding: .75rem 1.4rem;
    border: 1px solid transparent;
    border-radius: 999px;
    font-size: .86rem;
    font-weight: 600;
    line-height: 1;
    transition: color 180ms ease, background-color 180ms ease, border-color 180ms ease, box-shadow 180ms ease;

    & svg {
      width: 1.1rem;
      fill: none;
      stroke: currentColor;
      stroke-width: 1.5;
      stroke-linecap: round;
      stroke-linejoin: round;
      transition: transform 180ms var(--ease-luxe);
    }

    &:hover svg:last-child {
      transform: translateX(.2rem);
    }
  }

  .button--primary,
  .button--nav {
    color: #15110c;
    background: var(--cream-100);
    box-shadow: inset 0 1px rgba(255, 255, 255, .52), 0 12px 28px rgba(217, 154, 76, .15);

    &:hover {
      background: #fff2dc;
      box-shadow: inset 0 1px rgba(255, 255, 255, .62), 0 15px 34px rgba(217, 154, 76, .22);
    }
  }

  .button--secondary {
    color: var(--cream-100);
    border-color: var(--rule-strong);
    background: rgba(5, 6, 8, .42);

    &:hover {
      border-color: rgba(247, 231, 202, .75);
      background: rgba(240, 200, 141, .06);
    }
  }

  .button--nav {
    justify-self: start;
    min-height: 2.75rem !important;
    margin-top: .4rem;
    padding-inline: 1.2rem;
    color: var(--ink-950) !important;
    font-size: .76rem !important;
  }

  .motion {
    position: relative;
    isolation: isolate;
    overflow: hidden;
  }

  .motion__poster,
  .motion__poster img,
  .motion__video,
  .motion__fallback {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
  }

  .motion__poster img,
  .motion__video {
    object-fit: cover;
  }

  .motion__video {
    z-index: 2;
    opacity: 0;
    transition: opacity 400ms ease;
  }

  .motion.is-ready .motion__video {
    opacity: 1;
  }

  .motion__poster {
    z-index: 1;
  }

  .motion__fallback {
    z-index: 0;
    background:
      radial-gradient(circle at 40% 50%, rgba(236, 160, 62, .25), transparent 30%),
      radial-gradient(circle at 65% 50%, rgba(139, 77, 221, .22), transparent 34%);
  }

  .device,
  .card-device,
  .strip-device,
  .path-device {
    position: relative;
    overflow: hidden;
    border-radius: clamp(1.3rem, 7vw, 2.8rem);
    background: #08090c;
    box-shadow: 1.1rem 1.5rem 3.1rem rgba(0, 0, 0, .52);

    & img {
      width: 100%;
      height: auto;
    }
  }

  .text-link {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    min-height: 2.75rem;
    color: var(--champagne-300);
    font-size: .88rem;

    & span { transition: transform 180ms var(--ease-luxe); }
    &:hover span { transform: translateX(.25rem); }
  }
}

@layer sections {
  .hero {
    position: relative;
    display: grid;
    gap: clamp(2.5rem, 8vw, 4rem);
    min-height: auto;
    overflow: clip;
    padding-block: clamp(6rem, 15vw, 7.25rem) clamp(2.5rem, 8vw, 4rem);
  }

  .hero-copy {
    position: relative;
    z-index: 5;
  }

  .hero h1 {
    max-width: 13ch;
    font-size: clamp(2.6rem, 11.6vw, 5.5rem);
    line-height: .98;
  }

  .hero-intro {
    max-width: 37rem;
    margin-top: clamp(1.4rem, 4vw, 2rem);
    color: var(--text-secondary);
    font-size: clamp(1rem, 2vw, 1.12rem);
  }

  .hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: .75rem;
    margin-top: clamp(1.8rem, 5vw, 2.5rem);
  }

  .hero-benefits {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: .8rem 1rem;
    margin-top: clamp(2rem, 7vw, 3.75rem);
    padding-top: 1.15rem;
    border-top: 1px solid transparent;
    border-image: linear-gradient(90deg, var(--gold-500), transparent) 1;

    & li {
      display: flex;
      align-items: center;
      gap: .55rem;
      min-height: 2rem;
      color: var(--text-secondary);
      font-size: .72rem;
      letter-spacing: .02em;
    }

    & span {
      width: .3rem;
      height: .3rem;
      flex: 0 0 auto;
      border-radius: 50%;
      background: var(--champagne-300);
      box-shadow: 0 .2rem .65rem rgba(217, 154, 76, .48);
    }
  }

  .hero-stage {
    position: relative;
    display: grid;
    place-items: center;
    min-height: clamp(25rem, 112vw, 30rem);
  }

  @media (max-width: 63.99rem) {
    .hero-copy {
      max-width: 36rem;
    }

    .hero-benefits {
      max-width: 21rem;
    }

  }

  .motion--hero {
    width: min(100%, 33.75rem);
    aspect-ratio: 1;
    border-radius: 50%;
    mask-image: radial-gradient(circle, #000 52%, transparent 76%);
  }

  .device {
    position: absolute;
    z-index: 3;
    width: min(50vw, 12.25rem);
  }

  .device--front {
    transform: translateY(1rem);
  }

  .device--left,
  .device--right {
    display: none;
  }

  .moves-section {
    position: relative;
    border-top: 1px solid var(--rule);
  }

  .moves {
    display: grid;
  }

  .move {
    display: grid;
    grid-template-columns: 7.25rem minmax(0, 1fr);
    align-items: center;
    gap: clamp(1.2rem, 5vw, 2rem);
    min-height: 11rem;
    padding-block: 1.5rem;
    border-top: 1px solid var(--rule);

    &:last-child { border-bottom: 1px solid var(--rule); }

    & h3 {
      display: grid;
      gap: .35rem;
      font-size: clamp(1.45rem, 6vw, 2rem);
      line-height: 1.06;
    }

    & h3 span {
      color: var(--champagne-300);
      font-size: .78rem;
      letter-spacing: .13em;
    }

    & p {
      max-width: 31rem;
      margin-top: .75rem;
      color: var(--text-secondary);
      font-size: .9rem;
    }
  }

  .motion--move,
  .move-art {
    width: 7rem;
    aspect-ratio: 1;
    border-radius: 50%;
    mask-image: radial-gradient(circle, #000 48%, transparent 74%);
  }

  .move-art img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .motion__fallback--gold {
    background: radial-gradient(circle, rgba(235, 159, 61, .45), transparent 61%);
  }

  .motion__fallback--violet {
    background: radial-gradient(circle at 58%, rgba(131, 78, 220, .43), transparent 62%);
  }

  .lightwave {
    display: grid;
    place-items: center;
    inline-size: 100%;
    max-inline-size: 100%;
    min-height: 8.75rem;
    overflow: clip;
  }

  .motion--lightwave {
    width: min(100%, 120rem);
    height: clamp(8.75rem, 34vw, 13.75rem);
    mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  }

  .motion--lightwave .motion__poster img,
  .motion--lightwave .motion__video {
    object-fit: cover;
  }

  .motion__fallback--wave {
    background:
      radial-gradient(ellipse at 30% 50%, rgba(224, 128, 41, .28), transparent 34%),
      radial-gradient(ellipse at 68% 50%, rgba(129, 71, 218, .3), transparent 37%);
  }

  .inner-world {
    overflow: clip;
    border-top: 1px solid var(--rule);
  }

  .experience-layout {
    container: experiences / inline-size;
  }

  .experience-cards {
    display: grid;
    gap: 1rem;
  }

  .experience-card {
    position: relative;
    isolation: isolate;
    min-height: 38rem;
    overflow: clip;
    padding: clamp(1.75rem, 6vw, 2.7rem);
    background: linear-gradient(155deg, rgba(19, 18, 18, .96), rgba(8, 8, 11, .99));
    border-radius: var(--radius);
    box-shadow: 1rem 1.8rem 3.8rem rgba(0, 0, 0, .28);

    &::after {
      content: "";
      position: absolute;
      inset: 0 0 auto;
      height: 1px;
      background: linear-gradient(90deg, var(--gold-500), transparent 72%);
    }

    & h3 {
      max-width: 9ch;
      font-size: clamp(2rem, 8vw, 3rem);
      line-height: 1.02;
    }

    & > p:not(.card-kicker) {
      position: relative;
      z-index: 3;
      max-width: 37ch;
      margin-top: 1rem;
      color: var(--text-secondary);
      font-size: .91rem;
    }
  }

  .card-icon {
    width: 2rem;
    margin-bottom: 1.25rem;
    fill: none;
    stroke: var(--champagne-300);
    stroke-width: 1.15;
    stroke-linecap: round;
    stroke-linejoin: round;
  }

  .card-kicker {
    margin-top: .85rem;
    color: var(--champagne-300);
    font-size: .72rem;
    font-weight: 600;
    letter-spacing: .11em;
    text-transform: uppercase;
  }

  .card-atmosphere {
    position: absolute;
    z-index: -1;
    right: -5rem;
    bottom: -2rem;
    width: 22rem;
    aspect-ratio: 1;
    opacity: .64;
    mask-image: radial-gradient(circle, #000 45%, transparent 72%);

    & img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }
  }

  .experience-card--build .card-atmosphere { right: -7rem; opacity: .54; }
  .experience-card--tracks .card-atmosphere { right: -6rem; opacity: .58; }

  .card-device {
    position: absolute;
    z-index: 2;
    right: clamp(1.25rem, 5vw, 2.4rem);
    bottom: -6.5rem;
    width: min(43vw, 9.8rem);
    transform: rotate(2deg);
  }

  .experience-card--build .card-device { transform: rotate(-2deg); }

  .product-experience {
    border-top: 1px solid var(--rule);
  }

  .product-experience > .shell {
    container: product-flow / inline-size;
  }

  .screen-carousel {
    position: relative;
    display: grid;
    grid-auto-columns: minmax(10rem, 44vw);
    grid-auto-flow: column;
    gap: 1rem;
    width: calc(100% + var(--gutter));
    overflow-x: auto;
    padding: 1.5rem var(--gutter) 2rem 0;
    scroll-padding-left: 0;
    scroll-snap-type: x mandatory;
    scrollbar-width: thin;
    scrollbar-color: var(--rule-strong) transparent;
    mask-image: linear-gradient(90deg, #000 0, #000 85%, transparent 100%);

    & figure {
      scroll-snap-align: start;
    }

    & figcaption {
      margin-top: .9rem;
      color: var(--champagne-300);
      font-size: .72rem;
      letter-spacing: .05em;
      text-align: center;
    }
  }

  .strip-device {
    width: 100%;
  }

  .two-paths {
    display: none;
  }

  .human-moment {
    position: relative;
    display: grid;
    align-items: end;
    min-height: clamp(36rem, 115vw, 54rem);
    inline-size: 100%;
    max-inline-size: 100%;
    overflow: clip;
    background:
      radial-gradient(circle at 72% 38%, rgba(104, 68, 165, .19), transparent 31rem),
      var(--ink-950);
  }

  .human-art {
    position: absolute;
    inset: 0;

    &::after {
      content: "";
      position: absolute;
      inset: 0;
      background:
        linear-gradient(180deg, rgba(5, 6, 8, .12) 28%, var(--ink-950) 100%),
        linear-gradient(90deg, rgba(5, 6, 8, .58), transparent 70%);
    }

    & img {
      width: min(100%, 87.5rem);
      height: 100%;
      margin-inline: auto 0;
      object-fit: cover;
      object-position: 58% center;
    }
  }

  .human-copy {
    position: relative;
    z-index: 2;
    padding-block: var(--section-space);
  }

  .human-copy blockquote {
    max-width: 15ch;
    font-size: clamp(2.2rem, 8vw, 5rem);
    line-height: 1.04;
    text-shadow: 0 1rem 3rem rgba(0, 0, 0, .75);

    & span { color: var(--champagne-300); }
  }

  .trust {
    border-top: 1px solid var(--rule);
  }

  .trust-layout {
    display: grid;
    gap: clamp(3rem, 10vw, 7rem);
  }

  .trust-copy {
    & h2 {
      font-size: clamp(2.4rem, 8.5vw, 5rem);
      line-height: 1.03;
    }

    & p {
      max-width: 37rem;
      margin-top: 1.35rem;
      color: var(--text-secondary);
    }

    & .text-link { margin-top: 1.1rem; }
  }

  .trust-list {
    border-top: 1px solid var(--rule);

    & li { border-bottom: 1px solid var(--rule); }

    & a {
      display: grid;
      grid-template-columns: 2.5rem minmax(0, 1fr);
      align-items: center;
      gap: 1rem;
      min-height: 6.25rem;
      padding-block: 1.1rem;
    }

    & svg {
      width: 2rem;
      fill: none;
      stroke: var(--champagne-300);
      stroke-width: 1.15;
      stroke-linecap: round;
      stroke-linejoin: round;
    }

    & strong,
    & small {
      display: block;
    }

    & strong {
      color: var(--cream-100);
      font-size: .95rem;
    }

    & small {
      margin-top: .2rem;
      color: var(--text-secondary);
      font-size: .78rem;
      line-height: 1.45;
    }
  }

  .final-cta {
    inline-size: 100%;
    max-inline-size: 100%;
    padding-block: var(--section-space);
    overflow: clip;
    border-top: 1px solid var(--rule);
    background:
      radial-gradient(circle at 76% 50%, rgba(132, 73, 213, .11), transparent 28rem),
      radial-gradient(circle at 66% 50%, rgba(217, 154, 76, .08), transparent 25rem);
  }

  .final-layout {
    display: grid;
    align-items: center;
    gap: 2.5rem;
  }

  .final-copy {
    position: relative;
    z-index: 3;

    & h2 {
      max-width: 13ch;
      font-size: clamp(2.6rem, 9vw, 5.5rem);
      line-height: 1;
    }

    & > p:not(.final-statement) {
      margin-top: .75rem;
      color: var(--text-secondary);
    }

    & .button { margin-top: 1.8rem; }
  }

  .final-statement {
    margin-top: 1.5rem;
    color: var(--champagne-300);
    font-family: var(--serif);
    font-size: clamp(1.5rem, 5vw, 2.15rem);
  }

  .motion--closing {
    justify-self: center;
    width: min(92vw, 25rem);
    aspect-ratio: 1;
    border-radius: 50%;
    mask-image: radial-gradient(circle, #000 52%, transparent 76%);
  }

  .site-footer {
    border-top: 1px solid var(--rule);
    padding-block: 3rem 1.5rem;
  }

  .footer-main {
    display: grid;
    gap: 2rem;
  }

  .footer-nav {
    display: grid;
    gap: .3rem;

    & a {
      display: inline-flex;
      align-items: center;
      width: fit-content;
      min-height: 2.75rem;
      color: var(--text-secondary);
      font-size: .82rem;
    }

    & a:hover { color: var(--champagne-300); }
  }

  .footer-bottom {
    margin-top: 2rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--rule);

    & p {
      color: var(--text-secondary);
      font-size: .72rem;
    }
  }

  @container experiences (min-width: 58rem) {
    .experience-cards {
      grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .experience-card {
      min-height: 43rem;
    }
  }

  @container product-flow (min-width: 42rem) {
    .screen-carousel {
      grid-auto-columns: 11.5rem;
    }
  }

  @media (min-width: 48rem) {
    .menu-toggle { display: none; }

    .site-nav {
      position: static;
      display: flex;
      visibility: visible;
      align-items: center;
      gap: clamp(1.25rem, 2.5vw, 2.5rem);
      padding: 0;
      background: transparent;
      border: 0;
      opacity: 1;
      transform: none;

      & > a { min-height: 2.75rem; font-size: .76rem; }
    }

    .button--nav { margin-top: 0; }

    .hero-benefits { grid-template-columns: repeat(4, minmax(0, 1fr)); }

    .moves { grid-template-columns: repeat(2, minmax(0, 1fr)); }

    .move {
      grid-template-columns: 8rem minmax(0, 1fr);
      padding: 1.6rem;
      border: 1px solid var(--rule);
    }

    .move:nth-child(even) { border-left: 0; }
    .move:nth-child(n + 3) { border-top: 0; }

    .screen-carousel {
      grid-auto-columns: minmax(10rem, 12rem);
    }

    .trust-layout { grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); }
    .final-layout { grid-template-columns: minmax(0, 1.1fr) minmax(20rem, .9fr); }
    .footer-main { grid-template-columns: 1fr auto auto; align-items: start; }
  }

  @media (min-width: 64rem) {
    .hero {
      display: grid;
      grid-template-columns: minmax(0, .44fr) minmax(31rem, .56fr);
      gap: clamp(2rem, 4vw, 5rem);
      min-height: 100dvh;
      padding-block: clamp(7rem, 11vw, 10rem) clamp(4rem, 8vw, 8rem);
    }

    .hero-stage { position: relative; inset: auto; min-height: min(55vw, 47.5rem); }
    .motion--hero { width: min(46vw, 47.5rem); }
    .device--left,
    .device--right { display: block; width: min(12vw, 10.5rem); }
    .device--front { width: min(14vw, 12.25rem); }
    .device--left { transform: translate(-8.7rem, 1.4rem) rotate(-7deg); opacity: .76; }
    .device--right { transform: translate(8.7rem, 1.4rem) rotate(7deg); opacity: .76; }

    .moves { grid-template-columns: repeat(4, minmax(0, 1fr)); }
    .move {
      grid-template-columns: 1fr;
      align-content: start;
      min-height: 33rem;
      padding: clamp(1.5rem, 2.5vw, 2.5rem);
      border: 0;
      border-top: 1px solid var(--rule);
      border-bottom: 1px solid var(--rule);
    }
    .move + .move { border-left: 1px solid var(--rule); }
    .move:nth-child(n + 3) { border-top: 1px solid var(--rule); }
    .motion--move,
    .move-art { justify-self: center; width: 7rem; margin-block: 1.5rem 3rem; }

    .human-moment { min-height: min(72vw, 60rem); }
    .human-art img { object-position: center; }
  }

  @media (min-width: 75rem) {
    .screen-carousel { display: none; }

    .two-paths {
      position: relative;
      display: grid;
      grid-template-columns: minmax(0, 1fr) 10.5rem minmax(0, 1fr);
      align-items: center;
      gap: 2.5rem;
      min-height: 39rem;
      padding-block: 2rem;
    }

    .two-paths::before,
    .two-paths::after {
      content: "";
      position: absolute;
      z-index: -1;
      top: 51%;
      width: 18%;
      height: 1px;
    }

    .two-paths::before { left: 31%; background: linear-gradient(90deg, transparent, var(--gold-500)); }
    .two-paths::after { right: 31%; background: linear-gradient(90deg, var(--violet-500), transparent); }

    .path {
      position: relative;
      padding-top: 4rem;
    }

    .path-title {
      position: absolute;
      top: 0;
      color: var(--champagne-300);
      font-family: var(--serif);
      font-size: 1.5rem;
    }

    .path--carry .path-title { left: 0; }
    .path--build .path-title { right: 0; }

    .path-steps {
      position: relative;
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 1rem;

      &::before {
        content: "";
        position: absolute;
        z-index: -1;
        top: 42%;
        right: 7%;
        left: 7%;
        height: 1px;
        background: linear-gradient(90deg, transparent, var(--gold-500), var(--rose-500), transparent);
      }

      & figure:nth-child(2) { transform: translateY(2rem); }
      & figure:nth-child(3) { transform: translateY(4rem); }
    }

    .path--build .path-steps {
      & figure:nth-child(1) { transform: translateY(4rem); }
      & figure:nth-child(2) { transform: translateY(2rem); }
      & figure:nth-child(3) { transform: none; }
    }

    .path-device { width: min(100%, 7.1rem); margin-inline: auto; }
    .path-device--center { width: 9.75rem; }

    .path figcaption,
    .path-center figcaption {
      margin-top: .8rem;
      color: var(--text-secondary);
      font-size: .7rem;
      letter-spacing: .04em;
      text-align: center;
    }

    .path-center figcaption {
      color: var(--champagne-300);
      font-family: var(--serif);
      font-size: 1rem;
    }
  }

  @media (min-resolution: 2.5dppx) {
    .device { max-width: 8.1875rem; }
    .card-device,
    .strip-device,
    .path-device { max-width: 8.1875rem; }
    .motion--hero .motion__poster,
    .motion--hero .motion__video {
      inset: 50% auto auto 50%;
      width: min(100%, 22.5rem);
      height: min(100%, 22.5rem);
      transform: translate(-50%, -50%);
    }
    .motion--closing { max-width: 22.5rem; }
    .motion--lightwave { max-width: 40rem; }
    .human-art img { width: min(100%, 29.166rem); height: auto; margin-block: auto; margin-inline: auto 0; }
  }

  @media (min-resolution: 1.5dppx) and (max-resolution: 2.49dppx) {
    .device { max-width: 12.25rem; }
    .card-device,
    .strip-device,
    .path-device { max-width: 9.8125rem; }
    .motion--hero .motion__poster,
    .motion--hero .motion__video {
      inset: 50% auto auto 50%;
      width: min(100%, 33.75rem);
      height: min(100%, 33.75rem);
      transform: translate(-50%, -50%);
    }
    .motion--closing { max-width: 27.0625rem; }
    .motion--lightwave { max-width: 48.1875rem; }
    .human-art img { width: min(100%, 35.125rem); height: auto; margin-block: auto; margin-inline: auto 0; }
  }
}

@layer motion {
  @keyframes nav-arrive {
    from { opacity: 0; transform: translateY(-.75rem); }
    to { opacity: 1; transform: none; }
  }

  @keyframes reveal-in {
    from { opacity: .01; transform: translateY(1.25rem); }
    to { opacity: 1; transform: none; }
  }

  @supports (animation-timeline: view()) {
    .reveal {
      animation: reveal-in 560ms var(--ease-luxe) both;
      animation-timeline: view();
      animation-range: entry 8% cover 28%;
    }

    .hero .reveal {
      animation-timeline: auto;
    }
  }

  @supports not (animation-timeline: view()) {
    .has-js .reveal {
      opacity: .01;
      transform: translateY(1.1rem);
      transition: opacity 520ms var(--ease-luxe), transform 520ms var(--ease-luxe);
    }

    .has-js .reveal.is-revealed {
      opacity: 1;
      transform: none;
    }
  }

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

    *,
    *::before,
    *::after {
      scroll-behavior: auto !important;
      animation: none !important;
      transition-duration: .01ms !important;
      transition-delay: 0ms !important;
    }

    .reveal,
    .has-js .reveal {
      opacity: 1 !important;
      transform: none !important;
    }

    .motion__video { display: none !important; }
  }
}