:root {
  --black: #050505;
  --black-2: #0b0909;
  --paper: #f2ede3;
  --paper-2: #e7dfd1;
  --ink: #1b1917;
  --muted: #6f6961;
  --line: rgba(33, 27, 22, 0.13);
  --scarlet: #ff3028;
  --scarlet-dark: #9b0b10;
  --white: #fbf8f2;
  --shell: min(1240px, calc(100vw - 48px));
  --ease: cubic-bezier(.22, .72, .2, 1);
}

@property --light-x {
  syntax: "<percentage>";
  inherits: false;
  initial-value: 50%;
}

@property --light-y {
  syntax: "<percentage>";
  inherits: false;
  initial-value: 48%;
}

@property --light-r {
  syntax: "<number>";
  inherits: false;
  initial-value: 1;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  background: var(--black);
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

button:disabled { cursor: default; }

a[href],
button:not(:disabled) { cursor: pointer; }

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

a { color: inherit; }

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

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 10px;
  left: 10px;
  padding: 10px 14px;
  border-radius: 8px;
  color: var(--black);
  background: var(--white);
  transform: translateY(-150%);
}

.skip-link:focus { transform: translateY(0); }

.shell {
  width: var(--shell);
  margin-inline: auto;
}

.narrow { max-width: 800px; }

.hero {
  position: relative;
  isolation: isolate;
  display: grid;
  min-height: 100svh;
  overflow: hidden;
  color: var(--white);
  background: var(--black);
}

.hash-scene,
.hero-noise,
.hero-vignette {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.hash-scene {
  z-index: -4;
  overflow: hidden;
  background: #000;
  transition: opacity .32s ease;
}

.hash-texture,
.hash-light {
  position: absolute;
  inset: -3%;
  pointer-events: none;
}

.hash-texture {
  background-image: url("assets/hash-texture.png");
  background-position: 50% 50%;
  background-repeat: no-repeat;
  background-size: cover;
  transition: opacity .28s ease;
  transform: scale(1.025) translate3d(var(--hash-shift-x, 0), var(--hash-shift-y, 0), 0);
  will-change: filter, opacity, transform, -webkit-mask-image;
}

.hash-texture-base {
  z-index: 1;
  opacity: 0;
  filter: brightness(.42) saturate(.85) contrast(1.12);
  animation: base-in 1.3s ease .1s forwards;
}

.hash-texture-lit {
  z-index: 2;
  --light-x: 50%;
  --light-y: 47%;
  --light-r: 1;
  opacity: 0;
  filter: brightness(1.28) contrast(1.22) saturate(1.26);
  -webkit-mask-image: radial-gradient(ellipse calc(42% * var(--light-r)) calc(52% * var(--light-r)) at var(--light-x) var(--light-y), #000 0%, rgba(0,0,0,.86) 26%, rgba(0,0,0,.5) 52%, rgba(0,0,0,.16) 76%, transparent 92%);
  mask-image: radial-gradient(ellipse calc(42% * var(--light-r)) calc(52% * var(--light-r)) at var(--light-x) var(--light-y), #000 0%, rgba(0,0,0,.86) 26%, rgba(0,0,0,.5) 52%, rgba(0,0,0,.16) 76%, transparent 92%);
  animation:
    light-reveal-pos 4s ease .2s forwards,
    lit-in 3.6s ease .2s forwards,
    light-drift 18s ease-in-out 4.2s infinite,
    light-breath 6.5s ease-in-out 4.2s infinite;
}

.hash-light {
  z-index: 4;
  left: -3%;
  right: -3%;
  width: auto;
  --light-x: 50%;
  --light-y: 47%;
  --light-r: 1;
  opacity: 0;
  background:
    radial-gradient(ellipse 34% 48% at 50% 49%, rgba(255,66,54,.24), rgba(216,12,16,.06) 46%, transparent 74%),
    radial-gradient(ellipse 22% 16% at 50% 53%, rgba(255,44,38,.1), transparent 72%);
  filter: blur(60px);
  mix-blend-mode: screen;
  transform: translate(calc(var(--light-x) - 50%), calc(var(--light-y) - 47%)) translate3d(var(--hash-shift-x, 0), var(--hash-shift-y, 0), 0) scale(var(--light-r));
  will-change: transform, opacity;
  transition: opacity .28s ease;
  animation:
    light-reveal-pos 4s ease .2s forwards,
    glow-in 3.6s ease .35s forwards,
    light-drift 18s ease-in-out 4.2s infinite,
    light-breath 6.5s ease-in-out 4.2s infinite;
}

.hero.is-away .hash-scene { opacity: 0; }

.hero.restart-light .hash-texture-base,
.hero.restart-light .hash-texture-lit,
.hero.restart-light .hash-light {
  animation: none;
  opacity: 0;
}

.hero-noise {
  z-index: -3;
  opacity: .17;
  mix-blend-mode: soft-light;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.78' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.8'/%3E%3C/svg%3E");
  background-size: 180px 180px;
}

.hero-vignette {
  z-index: -2;
  background:
    linear-gradient(180deg, rgba(0,0,0,.5), transparent 25%, transparent 72%, rgba(0,0,0,.84)),
    radial-gradient(ellipse 80% 70% at 50% 46%, transparent 30%, rgba(0,0,0,.35) 65%, rgba(0,0,0,.86) 100%);
}

.site-header {
  position: absolute;
  z-index: 10;
  top: 18px;
  left: 50%;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  min-height: 62px;
  padding: 10px 12px 10px 14px;
  border: 1px solid rgba(255,255,255,.13);
  border-radius: 18px;
  background: rgba(8, 8, 8, .64);
  box-shadow: 0 24px 80px rgba(0,0,0,.22);
  backdrop-filter: blur(22px) saturate(1.2);
  transform: translateX(-50%);
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  width: fit-content;
  font-size: 17px;
  font-weight: 650;
  letter-spacing: -.02em;
  text-decoration: none;
}

.brand img,
.footer-brand img {
  border-radius: 8px;
  box-shadow: 0 4px 14px rgba(0,0,0,.2);
}

.site-nav {
  display: flex;
  justify-self: start;
  gap: 2px;
  margin-left: 24px;
}

.site-nav a {
  padding: 9px 13px;
  border-radius: 9px;
  color: rgba(255,255,255,.62);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  transition: color .2s ease, background .2s ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: white;
  background: rgba(255,255,255,.07);
}

.nav-download {
  justify-self: end;
  padding: 10px 17px;
  border-radius: 10px;
  color: #171515;
  background: var(--white);
  font-size: 14px;
  font-weight: 650;
  text-decoration: none;
  box-shadow: 0 5px 20px rgba(0,0,0,.3);
}

.hero-content {
  align-self: center;
  position: relative;
  z-index: 2;
  max-width: 940px;
  padding: 150px 24px 136px;
  text-align: center;
}

.eyebrow {
  margin: 0 0 20px;
  color: #8b8379;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.eyebrow span { color: var(--scarlet); }

.hero-eyebrow {
  color: rgba(255,255,255,.52);
  opacity: 0;
  animation: hero-copy-in .9s var(--ease) .72s forwards;
}

.hero h1 {
  margin: 0;
  color: #fff;
  font-size: clamp(60px, 8.4vw, 126px);
  font-weight: 730;
  letter-spacing: -.067em;
  line-height: .86;
  text-shadow: 0 12px 54px rgba(0,0,0,.65);
  opacity: 0;
  animation: hero-copy-in 1.15s var(--ease) .88s forwards;
}

.hero h1 em {
  color: #fff;
  font-style: normal;
  font-weight: 500;
}

.hero-lede {
  max-width: 660px;
  margin: 32px auto 0;
  color: rgba(255,255,255,.69);
  font-size: clamp(17px, 1.55vw, 20px);
  letter-spacing: -.018em;
  line-height: 1.52;
  text-shadow: 0 4px 22px rgba(0,0,0,.72);
  opacity: 0;
  animation: hero-copy-in .95s var(--ease) 1.08s forwards;
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 32px;
  opacity: 0;
  animation: hero-copy-in .9s var(--ease) 1.22s forwards;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 50px;
  padding: 0 21px;
  border: 1px solid transparent;
  border-radius: 12px;
  font: inherit;
  font-size: 15px;
  font-weight: 650;
  text-decoration: none;
  transition: transform .2s var(--ease), box-shadow .2s ease, background .2s ease;
}

.button svg {
  width: 19px;
  height: 19px;
  fill: currentColor;
}

.button-primary {
  color: #161313;
  background: #fff;
  box-shadow: 0 12px 32px rgba(0,0,0,.32), 0 0 0 1px rgba(255,255,255,.38) inset;
}

.button-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 36px rgba(0,0,0,.4); }

.button-secondary {
  color: rgba(255,255,255,.72);
  border-color: rgba(255,255,255,.19);
  background: rgba(8,8,8,.42);
  backdrop-filter: blur(12px);
}

.app-store-button:disabled { opacity: 1; }

.app-store-button span {
  margin-left: 2px;
  padding: 3px 6px;
  border-radius: 5px;
  color: rgba(255,255,255,.48);
  background: rgba(255,255,255,.08);
  font-size: 9px;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.hero-meta {
  margin: 17px auto 0;
  color: rgba(255,255,255,.38);
  font-size: 12px;
  font-weight: 550;
  letter-spacing: .02em;
  opacity: 0;
  animation: hero-copy-in .8s var(--ease) 1.36s forwards;
}

.scroll-cue {
  position: absolute;
  z-index: 2;
  bottom: 24px;
  left: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  color: rgba(255,255,255,.34);
  font-size: 10px;
  font-weight: 650;
  letter-spacing: .12em;
  text-decoration: none;
  text-transform: uppercase;
  transform: translateX(-50%);
  opacity: 0;
  animation: hero-copy-in .8s ease 1.7s forwards;
}

.scroll-cue svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.6;
  animation: cue-bob 2.2s ease-in-out infinite;
}

@keyframes base-in {
  from { opacity: 0; }
  to { opacity: .85; }
}

@keyframes lit-in {
  from { opacity: 0; }
  to { opacity: .9; }
}

@keyframes glow-in {
  from { opacity: 0; }
  to { opacity: .24; }
}

@keyframes light-reveal-pos {
  0% { --light-x: 24%; --light-y: 50%; --light-r: 1.18; }
  100% { --light-x: 50%; --light-y: 47%; --light-r: 1; }
}

@keyframes light-drift {
  0%, 100% { --light-x: 50%; --light-y: 47%; }
  25% { --light-x: 65%; --light-y: 51%; }
  50% { --light-x: 52%; --light-y: 44%; }
  75% { --light-x: 37%; --light-y: 50%; }
}

@keyframes light-breath {
  0%, 100% { --light-r: 1; }
  50% { --light-r: 1.12; }
}

@keyframes hero-copy-in {
  from { opacity: 0; transform: translateY(18px); filter: blur(4px); }
  to { opacity: 1; transform: translateY(0); filter: blur(0); }
}

@keyframes cue-bob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(4px); }
}

.export-card h2,
.closing-cta h2 {
  margin: 0;
  font-size: clamp(44px, 6vw, 82px);
  font-weight: 680;
  letter-spacing: -.058em;
  line-height: .98;
}

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

.showcase-shell {
  position: relative;
  display: grid;
  grid-template-columns: minmax(300px, .75fr) minmax(520px, 1.5fr);
  gap: clamp(40px, 6vw, 90px);
}

.steps { min-width: 0; }

.feature-step {
  display: flex;
  min-height: 100svh;
  align-items: center;
  opacity: .25;
  transition: opacity .5s ease;
}

.feature-step.is-active { opacity: 1; }

.step-copy {
  padding: 60px 0;
  transform: translateY(22px);
  transition: transform .65s var(--ease);
}

.feature-step.is-active .step-copy { transform: translateY(0); }

.step-number {
  margin: 0 0 16px;
  color: var(--scarlet-dark);
  font-size: 11px;
  font-weight: 750;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.step-copy h3 {
  max-width: 430px;
  margin: 0;
  font-size: clamp(34px, 4vw, 58px);
  font-weight: 670;
  letter-spacing: -.053em;
  line-height: 1;
}

.step-copy > p:last-child {
  max-width: 420px;
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 17px;
  letter-spacing: -.014em;
  line-height: 1.62;
}

.device-stage {
  position: sticky;
  top: 0;
  display: flex;
  height: 100vh;
  min-width: 0;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}

.chapter-dots {
  display: flex;
  gap: 7px;
  margin-bottom: 25px;
}

.chapter-dots button {
  width: 7px;
  height: 7px;
  padding: 0;
  border: 0;
  border-radius: 99px;
  background: rgba(34,27,22,.18);
  transition: width .4s var(--ease), background .4s ease;
}

.chapter-dots button.is-active {
  width: 26px;
  background: var(--scarlet);
}

.macbook {
  position: relative;
  width: min(100%, 820px);
  perspective: 1200px;
}

.macbook-glow {
  position: absolute;
  inset: 5% 4% -2%;
  border-radius: 50%;
  background: radial-gradient(ellipse, rgba(255,48,40,.17), rgba(255,48,40,.04) 42%, transparent 70%);
  filter: blur(34px);
  animation: device-glow 7s ease-in-out infinite;
}

.macbook-lid {
  position: relative;
  padding: 10px;
  border: 1px solid rgba(0,0,0,.4);
  border-radius: 24px 24px 10px 10px;
  background: linear-gradient(145deg, #5c5d5f, #222326 5%, #111214 96%, #525356);
  box-shadow:
    0 36px 70px -32px rgba(29,20,16,.62),
    0 12px 24px -15px rgba(29,20,16,.5),
    0 1px 0 rgba(255,255,255,.3) inset;
  transform: rotateX(-1.5deg);
}

.camera {
  position: absolute;
  z-index: 2;
  top: 4px;
  left: 50%;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: #26292d;
  box-shadow: 0 0 0 1px #08090a;
  transform: translateX(-50%);
}

.macbook-screen {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border-radius: 15px 15px 5px 5px;
  background: #18191b;
  box-shadow: 0 0 0 1px rgba(255,255,255,.08);
}

.screen-panel {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  overflow: hidden;
  background: #191a1c;
  opacity: 0;
  transform: scale(1.018);
  transition: opacity .6s ease, transform .9s var(--ease);
}

.screen-panel.is-active {
  opacity: 1;
  transform: scale(1);
}

.screen-panel img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.settings-panel img {
  position: absolute;
  inset: 0;
}

.settings-panel.is-active .settings-type { animation: settings-cycle 7s ease-in-out infinite; }

@keyframes settings-cycle {
  0%, 40% { opacity: 0; transform: translateX(12px); }
  50%, 90% { opacity: 1; transform: translateX(0); }
  100% { opacity: 0; transform: translateX(-12px); }
}

.macbook-base {
  position: relative;
  width: 107%;
  height: 14px;
  margin-left: -3.5%;
  border-radius: 2px 2px 14px 14px;
  background: linear-gradient(180deg, #a7a8aa, #e1e2e2 22%, #8b8c8f 68%, #56575a);
  box-shadow: 0 18px 25px -14px rgba(0,0,0,.6);
}

.macbook-base span {
  position: absolute;
  top: 0;
  left: 50%;
  width: 15%;
  height: 4px;
  border-radius: 0 0 7px 7px;
  background: #6c6d70;
  transform: translateX(-50%);
}

.device-caption {
  margin: 24px 0 0;
  color: #8b8379;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .06em;
}

.mobile-visual { display: none; }

@keyframes device-glow {
  0%,100% { opacity: .58; transform: scale(.98); }
  50% { opacity: 1; transform: scale(1.04); }
}

.export-section {
  display: flex;
  min-height: 100svh;
  align-items: center;
  padding: 80px 0;
  background: var(--paper);
}

.export-card {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(46px, 7vw, 100px);
  overflow: hidden;
  padding: clamp(46px, 7vw, 88px);
  border-radius: 34px;
  color: var(--white);
  background:
    radial-gradient(circle at 5% 10%, rgba(255,48,40,.18), transparent 34%),
    linear-gradient(145deg, #151111, #080707 60%);
  box-shadow: 0 40px 100px -58px rgba(34,23,18,.7);
}

.export-card::after {
  content: "#";
  position: absolute;
  right: -55px;
  bottom: -150px;
  color: rgba(255,48,40,.045);
  font-size: 470px;
  font-weight: 800;
  line-height: 1;
  pointer-events: none;
}

.export-copy,
.format-list { position: relative; z-index: 1; }

.export-card h2 { font-size: clamp(42px, 5vw, 68px); }

.export-copy > p:last-child {
  max-width: 520px;
  margin: 24px 0 0;
  color: rgba(255,255,255,.6);
  font-size: 17px;
  line-height: 1.62;
}

.format-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  justify-content: center;
}

.format-card {
  position: relative;
  display: flex;
  align-items: center;
  gap: 17px;
  padding: 18px;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 15px;
  background: rgba(255,255,255,.045);
  backdrop-filter: blur(8px);
  box-shadow: 0 1px 0 rgba(255,255,255,.04) inset;
  transition: border-color .25s ease, box-shadow .25s ease, transform .25s var(--ease), background .25s ease;
}

.format-card:hover,
.format-card:focus-within {
  border-color: rgba(255,70,58,.58);
  background: rgba(255,255,255,.052);
  box-shadow:
    0 18px 44px -32px rgba(255,48,40,.55),
    0 0 0 1px rgba(255,48,40,.28) inset;
  transform: translateY(-2px);
}

.format-icon {
  display: grid;
  width: 53px;
  height: 53px;
  place-items: center;
  flex: 0 0 auto;
  border: 1px solid rgba(255,255,255,.11);
  border-radius: 12px;
  color: #ff6b62;
  background: rgba(255,48,40,.08);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .03em;
}

.format-card strong,
.format-card small { display: block; }

.format-card strong {
  margin-bottom: 4px;
  font-size: 15px;
}

.format-card small {
  color: rgba(255,255,255,.45);
  font-size: 12px;
  line-height: 1.45;
}

.closing-cta {
  position: relative;
  display: grid;
  min-height: calc(100svh - 84px);
  place-items: center;
  overflow: hidden;
  padding: 124px 24px 98px;
  color: var(--white);
  text-align: center;
  background:
    radial-gradient(circle at 50% 10%, rgba(255,48,40,.13), transparent 34%),
    var(--black);
}

.closing-cta .narrow { position: relative; z-index: 1; }

.cta-hash {
  position: absolute;
  top: -78px;
  left: calc(50% + 86px);
  width: min(118vw, 1530px);
  height: min(56vw, 535px);
  overflow: hidden;
  background-image: url("assets/cta-hash-glow.png");
  background-position: center top;
  background-repeat: no-repeat;
  background-size: cover;
  filter: brightness(.78) saturate(1.12) contrast(.98);
  opacity: .68;
  mix-blend-mode: screen;
  pointer-events: none;
  transform: translateX(-50%);
  -webkit-mask-image:
    linear-gradient(90deg, transparent 0%, rgba(0,0,0,.48) 10%, #000 24%, #000 76%, rgba(0,0,0,.48) 90%, transparent 100%),
    linear-gradient(180deg, #000 0%, #000 58%, rgba(0,0,0,.7) 78%, transparent 100%);
  mask-image:
    linear-gradient(90deg, transparent 0%, rgba(0,0,0,.48) 10%, #000 24%, #000 76%, rgba(0,0,0,.48) 90%, transparent 100%),
    linear-gradient(180deg, #000 0%, #000 58%, rgba(0,0,0,.7) 78%, transparent 100%);
  -webkit-mask-composite: source-in;
  mask-composite: intersect;
}

.cta-hash::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, #000 0%, rgba(0,0,0,.82) 7%, rgba(0,0,0,.28) 19%, transparent 34%, transparent 66%, rgba(0,0,0,.28) 81%, rgba(0,0,0,.82) 93%, #000 100%),
    linear-gradient(180deg, transparent 0%, transparent 34%, rgba(0,0,0,.22) 72%, #000 100%),
    radial-gradient(ellipse 72% 56% at 52% 22%, transparent 0%, transparent 48%, rgba(0,0,0,.28) 82%, #000 100%);
}

.cta-hash::after {
  content: "";
  position: absolute;
  inset: -8%;
  box-shadow:
    inset 0 0 118px 46px #000,
    inset 0 -120px 108px -38px #000;
}

.cta-icon {
  margin: 0 auto 30px;
  border-radius: 19px;
  box-shadow: 0 22px 50px rgba(0,0,0,.45);
}

.closing-cta h2 { font-size: clamp(48px, 6.4vw, 88px); }

.closing-cta .narrow > p:not(.hero-meta) {
  max-width: 510px;
  margin: 25px auto 0;
  color: rgba(255,255,255,.58);
  font-size: 18px;
  line-height: 1.55;
}

.site-footer {
  padding: 27px 0;
  color: #716a62;
  background: #0a0909;
  border-top: 1px solid rgba(255,255,255,.08);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-brand { color: rgba(255,255,255,.76); font-size: 14px; }

.footer-inner nav { display: flex; gap: 24px; }

.footer-inner nav a {
  color: rgba(255,255,255,.42);
  font-size: 13px;
  text-decoration: none;
  transition: color .2s ease;
}

.footer-inner nav a:hover { color: rgba(255,255,255,.8); }

.notice {
  position: fixed;
  z-index: 100;
  bottom: 24px;
  left: 50%;
  padding: 11px 15px;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 10px;
  color: rgba(255,255,255,.82);
  background: rgba(10,9,9,.9);
  box-shadow: 0 16px 40px rgba(0,0,0,.25);
  backdrop-filter: blur(16px);
  font-size: 13px;
  pointer-events: none;
  opacity: 0;
  transform: translate(-50%, 12px);
  transition: opacity .2s ease, transform .3s var(--ease);
}

.notice.is-visible { opacity: 1; transform: translate(-50%, 0); }

:focus-visible {
  outline: 2px solid var(--scarlet);
  outline-offset: 3px;
}

@media (min-width: 981px) {
  html {
    scroll-snap-type: y proximity;
    scroll-padding-top: 0;
  }

  .hero,
  .feature-step,
  .export-section,
  .closing-cta {
    scroll-snap-align: start;
    scroll-snap-stop: always;
  }
}

@media (max-width: 980px) {
  :root { --shell: min(calc(100% - 34px), 760px); }

  .showcase-shell { display: block; }
  .device-stage { display: none; }

  .feature-step {
    display: block;
    min-height: 0;
    padding: 45px 0 75px;
    opacity: 1;
  }

  .export-section,
  .closing-cta { min-height: 0; }

  .step-copy { padding: 0; transform: none; }
  .step-copy h3,
  .step-copy > p:last-child { max-width: 620px; }

  .mobile-visual {
    display: block;
    margin: 34px 0 0;
    overflow: hidden;
    border: 7px solid #222326;
    border-radius: 18px;
    background: #1a1b1d;
    box-shadow: 0 25px 55px -30px rgba(30,22,18,.52);
  }

  .mobile-visual img { width: 100%; }

  .mobile-settings {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px;
    padding: 6px;
    border: 0;
    background: #202225;
  }

  .export-card { grid-template-columns: 1fr; }
}

@media (max-width: 700px) {
  :root { --shell: calc(100% - 28px); }

  .site-header {
    top: 12px;
    min-height: 56px;
    grid-template-columns: 1fr auto;
    border-radius: 15px;
  }

  .site-nav { display: none; }
  .brand { font-size: 15px; }
  .brand img { width: 31px; height: 31px; }
  .nav-download { padding: 9px 14px; }

  .hero-content { padding-inline: 0; }
  .hero h1 { font-size: clamp(55px, 18vw, 86px); }
  .hero-lede { max-width: 34ch; font-size: 17px; }

  .hero-actions { flex-direction: column; align-items: stretch; }
  .button { width: 100%; }

  .step-copy h3 { font-size: 40px; }
  .step-copy > p:last-child { font-size: 16px; }

  .mobile-settings { grid-template-columns: 1fr; }

  .export-section { padding: 35px 0 100px; }
  .export-card { padding: 36px 24px; border-radius: 24px; }
  .export-copy > p:last-child { font-size: 16px; }

  .closing-cta { padding-block: 105px 95px; }
  .closing-cta h2 { font-size: 49px; }

  .footer-inner { align-items: flex-start; }
  .footer-inner nav { gap: 16px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
  }
}