/* Zilo landing — tokens */
:root {
  --blue: #1366F0;
  --blue-600: #0B52C9;
  --blue-50: #EAF2FF;
  --orange: #FF8A1F;
  --orange-50: #FFF2E5;
  --navy: #12203F;
  --ink: #12203F;
  --muted: #5B6680;
  --line: rgba(18, 32, 63, .1);
  --bg: #FFFFFF;
  --bg-tint: #F5F8FE;
  --card: rgba(255, 255, 255, .78);
  --shadow: 0 1px 2px rgba(18, 32, 63, .06), 0 12px 32px -12px rgba(18, 32, 63, .18);
  --shadow-lg: 0 40px 80px -30px rgba(18, 32, 63, .45);
  --radius: 22px;
  --font-head: "Plus Jakarta Sans", "Inter", system-ui, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --ease: cubic-bezier(.2, .7, .2, 1);
  color-scheme: light;
}
:root[lang="fa"] {
  --font-head: "Vazirmatn", system-ui, sans-serif;
  --font-body: "Vazirmatn", system-ui, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 400 17px/1.6 var(--font-body);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--font-head); line-height: 1.12; letter-spacing: -.02em; margin: 0 0 .5em; }
:root[lang="fa"] h1, :root[lang="fa"] h2, :root[lang="fa"] h3 { letter-spacing: 0; line-height: 1.35; }
h1 { font-size: clamp(2.5rem, 5.6vw, 4.4rem); font-weight: 800; }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.9rem); font-weight: 800; }
h3 { font-size: 1.3rem; font-weight: 700; }
p { margin: 0 0 1em; }

.wrap { width: min(1180px, 100% - 32px); margin-inline: auto; }
.skip { position: absolute; inset-inline-start: 12px; top: -60px; background: var(--navy); color: #fff; padding: 8px 14px; border-radius: 8px; z-index: 100; }
.skip:focus { top: 12px; }
:focus-visible { outline: 3px solid var(--orange); outline-offset: 3px; border-radius: 6px; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  min-height: 52px; padding: 0 26px; border-radius: 999px;
  font: 600 1rem/1 var(--font-body); text-decoration: none; cursor: pointer;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s;
}
.btn--sm { min-height: 42px; padding: 0 18px; font-size: .95rem; }
.btn--primary { background: var(--blue); color: #fff; box-shadow: 0 10px 24px -10px rgba(19, 102, 240, .8); }
.btn--primary:hover { background: var(--blue-600); transform: translateY(-2px); box-shadow: 0 16px 30px -12px rgba(19, 102, 240, .9); }
.btn--ghost { background: rgba(255, 255, 255, .7); color: var(--ink); border: 1px solid var(--line); backdrop-filter: blur(8px); }
.btn--ghost:hover { transform: translateY(-2px); background: #fff; }

/* Nav */
.nav { position: fixed; inset: 0 0 auto; z-index: 50; transition: background .3s, box-shadow .3s, backdrop-filter .3s; }
.nav.is-scrolled { background: rgba(255, 255, 255, .82); backdrop-filter: saturate(1.6) blur(14px); box-shadow: 0 1px 0 var(--line); }
.nav__in { display: flex; align-items: center; gap: 24px; height: 72px; }
.brand img { height: 36px; width: auto; }
.nav__links { display: flex; gap: 26px; margin-inline-start: auto; }
.nav__links a { text-decoration: none; font-weight: 500; color: var(--muted); position: relative; padding: 6px 0; }
.nav__links a::after { content: ""; position: absolute; inset-inline: 0; bottom: 0; height: 2px; background: var(--orange); transform: scaleX(0); transition: transform .3s var(--ease); }
.nav__links a:hover { color: var(--ink); }
.nav__links a:hover::after { transform: scaleX(1); }
.nav__end { display: flex; align-items: center; gap: 12px; }
.lang { display: flex; padding: 3px; border-radius: 999px; background: rgba(18, 32, 63, .06); }
.lang button {
  border: 0; background: none; cursor: pointer; min-width: 40px; height: 34px; border-radius: 999px;
  font: 600 .82rem/1 var(--font-body); color: var(--muted); transition: background .2s, color .2s;
}
.lang button[data-lang="fa"] { font-family: "Vazirmatn", sans-serif; font-size: .95rem; }
.lang button[aria-pressed="true"] { background: #fff; color: var(--blue); box-shadow: 0 2px 6px rgba(18, 32, 63, .12); }

/* Gradient mesh */
.mesh { position: absolute; inset: 0; overflow: hidden; z-index: -1; }
.blob { position: absolute; border-radius: 50%; filter: blur(70px); opacity: .55; animation: drift 18s ease-in-out infinite alternate; }
.b1 { width: 560px; height: 560px; background: #7FB0FF; top: -160px; inset-inline-end: -120px; }
.b2 { width: 420px; height: 420px; background: #FFC08A; bottom: -120px; inset-inline-start: -140px; animation-duration: 22s; }
.b3 { width: 320px; height: 320px; background: #B9A4FF; top: 30%; inset-inline-start: 38%; opacity: .35; animation-duration: 26s; }
@keyframes drift {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(40px, 30px) scale(1.08); }
  100% { transform: translate(-30px, 50px) scale(.95); }
}

/* Hero */
.hero { position: relative; isolation: isolate; padding: 140px 0 80px; min-height: 100svh; display: flex; align-items: center;
  background: linear-gradient(180deg, #F3F7FF 0%, #fff 100%); }
.hero__in { display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px; align-items: center; }
.pill { display: inline-flex; align-items: center; gap: 8px; padding: 6px 14px 6px 10px; border-radius: 999px; background: #fff; border: 1px solid var(--line); font-weight: 600; font-size: .9rem; box-shadow: var(--shadow); }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--orange); box-shadow: 0 0 0 0 rgba(255, 138, 31, .6); animation: ping 2s infinite; }
@keyframes ping { 70% { box-shadow: 0 0 0 10px rgba(255, 138, 31, 0); } 100% { box-shadow: 0 0 0 0 rgba(255, 138, 31, 0); } }
.grad { background: linear-gradient(100deg, var(--blue) 10%, #6C4BFF 55%, var(--orange) 95%); -webkit-background-clip: text; background-clip: text; color: transparent;
  background-size: 200% 100%; animation: shine 6s ease-in-out infinite alternate; }
@keyframes shine { to { background-position: 100% 0; } }
.lead { font-size: 1.2rem; color: var(--muted); max-width: 34em; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 12px; margin: 28px 0 36px; }
.hero__facts { display: flex; flex-wrap: wrap; gap: 32px; list-style: none; margin: 0; padding: 0; }
.hero__facts li { display: flex; flex-direction: column; }
.hero__facts strong { font: 800 1.8rem/1.1 var(--font-head); color: var(--navy); }
.hero__facts span { color: var(--muted); font-size: .92rem; }

.hero__art { position: relative; height: 620px; perspective: 1200px; }
.phone {
  position: absolute; width: 280px; aspect-ratio: 540 / 1121; border-radius: 42px; padding: 10px;
  background: linear-gradient(145deg, #1D2A4A, #0B1430); box-shadow: var(--shadow-lg), inset 0 0 0 2px rgba(255, 255, 255, .08);
}
.phone img { width: 100%; height: 100%; object-fit: cover; border-radius: 33px; }
.phone::before { content: ""; position: absolute; top: 18px; left: 50%; width: 70px; height: 20px; margin-left: -35px; border-radius: 20px; background: #0B1430; z-index: 1; }
.phone--front { inset-inline-start: 6%; top: 20px; animation: float 7s ease-in-out infinite; }
.phone--back { inset-inline-end: 2%; top: 80px; width: 250px; opacity: .96; animation: float 8s ease-in-out -3s infinite; }
@keyframes float { 0%, 100% { translate: 0 0; } 50% { translate: 0 -16px; } }
.tilt { transition: transform .4s var(--ease); transform-style: preserve-3d; }

.float-card {
  position: absolute; display: flex; gap: 10px; align-items: center; padding: 12px 16px; border-radius: 16px;
  background: rgba(255, 255, 255, .88); backdrop-filter: blur(12px); border: 1px solid rgba(255, 255, 255, .9);
  box-shadow: var(--shadow); font-size: .9rem; z-index: 2; animation: float 6s ease-in-out infinite;
}
.float-card b { display: block; font-weight: 600; }
.float-card small { color: var(--muted); }
.fc__icon { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 12px; background: var(--blue-50); font-size: 1.2rem; }
.fc1 { top: 70px; inset-inline-end: 0; animation-delay: -1s; }
.fc2 { bottom: 140px; inset-inline-start: -10px; animation-delay: -2.5s; }
.fc2 .fc__icon { background: var(--orange-50); }
.fc3 { bottom: 30px; inset-inline-end: 10%; animation-delay: -4s; }

/* Marquee */
.marquee { overflow: hidden; padding: 28px 0; background: var(--navy); direction: ltr;
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee__track { display: flex; gap: 18px; width: max-content; animation: marquee 50s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee figure { margin: 0; position: relative; width: 170px; height: 120px; border-radius: 16px; overflow: hidden; flex: none; }
.marquee img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.marquee figure:hover img { transform: scale(1.08); }
.marquee figcaption { position: absolute; inset: auto 0 0; padding: 22px 12px 8px; color: #fff; font-weight: 600; font-size: .9rem;
  background: linear-gradient(transparent, rgba(11, 20, 48, .85)); }
:root[lang="fa"] .marquee figcaption { direction: rtl; font-family: var(--font-body); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* Sections */
.section { padding: 110px 0; position: relative; }
.section--tint { background: var(--bg-tint); }
.section__head { text-align: center; max-width: 720px; margin: 0 auto 56px; }
.eyebrow { display: inline-block; font-weight: 700; font-size: .85rem; letter-spacing: .12em; text-transform: uppercase; color: var(--orange); margin-bottom: 10px; }
:root[lang="fa"] .eyebrow { letter-spacing: 0; font-size: .95rem; }

/* Steps */
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; counter-reset: s; position: relative; }
.steps::before { content: ""; position: absolute; top: 34px; inset-inline: 16%; height: 2px;
  background: repeating-linear-gradient(90deg, var(--blue) 0 8px, transparent 8px 16px); opacity: .3; }
.step { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 32px 28px; box-shadow: var(--shadow); position: relative;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease); }
.step:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.step__n { width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center; margin-bottom: 18px;
  background: linear-gradient(135deg, var(--blue), #4C8DFF); color: #fff; font: 800 1.2rem/1 var(--font-head); box-shadow: 0 8px 20px -8px var(--blue); }
.step:nth-child(2) .step__n { background: linear-gradient(135deg, var(--orange), #FFB15E); box-shadow: 0 8px 20px -8px var(--orange); }
.step:nth-child(3) .step__n { background: linear-gradient(135deg, var(--navy), #2E4378); }
.step p { color: var(--muted); margin: 0; }

/* Bento */
.bento { display: grid; grid-template-columns: repeat(6, 1fr); gap: 20px; }
.card {
  position: relative; overflow: hidden; border-radius: var(--radius); padding: 30px; background: var(--card);
  border: 1px solid rgba(255, 255, 255, .9); box-shadow: var(--shadow); backdrop-filter: blur(10px);
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.card p { color: var(--muted); margin-bottom: 0; }
.spot::after { content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity .3s;
  background: radial-gradient(400px circle at var(--mx, 50%) var(--my, 50%), rgba(19, 102, 240, .1), transparent 60%); }
.spot:hover::after { opacity: 1; }
.card--chat { grid-column: span 4; display: grid; grid-template-columns: 1fr 1fr; gap: 24px; align-items: center; background: linear-gradient(140deg, #fff 30%, var(--blue-50)); }
.card--translate { grid-column: span 2; }
.card--plate { grid-column: span 2; }
.card--passkey { grid-column: span 2; background: linear-gradient(160deg, var(--navy), #22356A); color: #fff; border-color: transparent; }
.card--passkey p { color: rgba(255, 255, 255, .75); }
.card--alert { grid-column: span 2; background: linear-gradient(160deg, #fff 40%, var(--orange-50)); }
.tag { display: inline-block; padding: 4px 12px; border-radius: 999px; font-size: .8rem; font-weight: 700; margin-bottom: 14px; }
.tag--blue { background: var(--blue-50); color: var(--blue); }
.tag--orange { background: var(--orange-50); color: #C85F00; }
.tag--navy { background: rgba(18, 32, 63, .08); color: var(--navy); }
.card--passkey .tag { background: rgba(255, 255, 255, .12); color: #fff; }

/* Chat demo */
.chat-demo { display: flex; flex-direction: column; gap: 10px; padding: 18px; border-radius: 20px; background: #fff; box-shadow: var(--shadow); min-height: 290px; }
.bubble { max-width: 82%; padding: 10px 14px; border-radius: 18px; font-size: .92rem; line-height: 1.4;
  opacity: 0; transform: translateY(12px) scale(.96); }
.bubble.in { align-self: flex-start; background: #EEF1F7; border-end-start-radius: 6px; }
.bubble.out { align-self: flex-end; background: var(--blue); color: #fff; border-end-end-radius: 6px; }
.in-view .bubble { animation: pop .5s var(--ease) forwards; animation-delay: calc(var(--i) * .7s + .2s); }
@keyframes pop { to { opacity: 1; transform: none; } }
.voice { display: flex; align-items: center; gap: 10px; }
.play { width: 26px; height: 26px; border-radius: 50%; background: var(--blue); color: #fff; display: grid; place-items: center; font-size: .65rem; }
.wave { display: flex; align-items: center; gap: 3px; height: 22px; direction: ltr; }
.wave i { width: 3px; border-radius: 3px; background: #9AA6BF; height: 30%; }
.in-view .wave i { animation: wave 1.1s ease-in-out infinite; }
.wave i:nth-child(3n) { animation-delay: -.3s; } .wave i:nth-child(3n+1) { animation-delay: -.6s; } .wave i:nth-child(4n) { animation-delay: -.8s; }
@keyframes wave { 0%, 100% { height: 25%; } 50% { height: 100%; } }
.voice small { color: var(--muted); }
.typing { align-self: flex-start; display: flex; gap: 4px; padding: 12px 14px; border-radius: 18px; background: #EEF1F7; opacity: 0; }
.in-view .typing { animation: pop .4s var(--ease) forwards; animation-delay: calc(var(--i) * .7s + .2s); }
.typing i { width: 7px; height: 7px; border-radius: 50%; background: #9AA6BF; animation: bounce 1.2s infinite; }
.typing i:nth-child(2) { animation-delay: .15s; } .typing i:nth-child(3) { animation-delay: .3s; }
@keyframes bounce { 0%, 60%, 100% { transform: none; } 30% { transform: translateY(-5px); } }

/* Translation demo */
.tr-demo { display: flex; gap: 14px; align-items: center; margin-top: 22px; padding: 12px; border-radius: 18px; background: #fff; box-shadow: var(--shadow); }
.tr-demo img { width: 80px; height: 80px; border-radius: 12px; object-fit: cover; flex: none; }
.tr-demo__body { display: flex; flex-direction: column; min-width: 0; }
.tr-demo__lang { font-size: .75rem; font-weight: 700; color: var(--orange); text-transform: uppercase; letter-spacing: .06em; }
.tr-demo__title { font-weight: 600; line-height: 1.35; min-height: 2.7em; transition: opacity .35s, transform .35s var(--ease), filter .35s; }
.tr-demo__title.swap, .tr-demo__lang.swap { opacity: 0; transform: translateY(6px); filter: blur(4px); }
.tr-demo__lang { transition: opacity .35s, transform .35s var(--ease), filter .35s; }
.tr-demo__price { font: 800 1.05rem/1 var(--font-head); color: var(--blue); }

/* Plate demo */
.plate-demo { position: relative; margin-top: 22px; padding: 16px; border-radius: 18px; background: #fff; box-shadow: var(--shadow); }
.plate { display: flex; align-items: center; height: 52px; border-radius: 10px; overflow: hidden; background: #F7C600; border: 2px solid #1A1A1A; direction: ltr; }
.plate__eu { align-self: stretch; display: grid; place-items: center; width: 34px; background: #0039A6; color: #fff; font-weight: 700; font-size: .75rem; }
.plate__txt { flex: 1; text-align: center; font: 800 1.55rem/1 "Plus Jakarta Sans", monospace; letter-spacing: .06em; color: #1A1A1A; }
.caret { width: 2px; height: 26px; background: #1A1A1A; margin-inline-end: 16px; animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.plate__rows { margin: 14px 0 0; display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.plate__rows div { padding: 8px 10px; border-radius: 10px; background: var(--bg-tint); opacity: 0; transform: translateY(8px); transition: opacity .4s var(--ease), transform .4s var(--ease); }
.plate__rows div.on { opacity: 1; transform: none; }
.plate__rows dt { font-size: .72rem; color: var(--muted); }
.plate__rows dd { margin: 0; font-weight: 600; font-size: .92rem; }
.demo-note { display: block; margin-top: 10px; text-align: end; font-size: .72rem; color: var(--muted); }

/* Passkey */
.passkey-icon { width: 76px; height: 76px; display: grid; place-items: center; border-radius: 22px; margin-bottom: 18px; color: #7FB0FF;
  background: rgba(255, 255, 255, .08); }
.passkey-icon .ring { fill: none; stroke: var(--orange); stroke-width: 2.5; stroke-dasharray: 182; stroke-dashoffset: 182; transform-origin: center; transform: rotate(-90deg); }
.in-view .passkey-icon .ring { animation: draw 1.6s var(--ease) .3s forwards, glow 2.4s ease-in-out 2s infinite; }
@keyframes draw { to { stroke-dashoffset: 0; } }
@keyframes glow { 50% { stroke-opacity: .35; } }

/* Alert */
.bell { position: absolute; inset-inline-end: 24px; top: 22px; font-size: 2rem; transform-origin: 50% 10%; }
.in-view .bell { animation: ring 3s ease-in-out 1s infinite; }
.bell .badge { position: absolute; top: -4px; inset-inline-end: -8px; min-width: 20px; height: 20px; padding: 0 5px; border-radius: 10px; background: var(--orange); color: #fff; font: 700 .72rem/20px var(--font-body); text-align: center; }
@keyframes ring { 0%, 20%, 100% { transform: rotate(0); } 4% { transform: rotate(14deg); } 8% { transform: rotate(-12deg); } 12% { transform: rotate(8deg); } 16% { transform: rotate(-4deg); } }

/* Showcase */
.showcase__in { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.showcase__phones { position: relative; display: flex; justify-content: center; gap: 24px; }
.phone--sm { position: relative; width: 240px; }
.phone--raised { margin-top: -60px; }
.checks { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 14px; }
.checks li { position: relative; padding-inline-start: 38px; color: var(--muted); }
.checks li::before { content: "✓"; position: absolute; inset-inline-start: 0; top: 1px; width: 26px; height: 26px; border-radius: 8px; display: grid; place-items: center;
  background: var(--blue-50); color: var(--blue); font-weight: 800; font-size: .85rem; }

/* Categories */
.cats { display: grid; grid-template-columns: repeat(6, 1fr); gap: 16px; }
.cat { position: relative; aspect-ratio: 3 / 4; border-radius: var(--radius); overflow: hidden; text-decoration: none; box-shadow: var(--shadow); }
.cat img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--ease); }
.cat::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 45%, rgba(11, 20, 48, .85)); }
.cat span { position: absolute; z-index: 1; inset-inline: 16px; bottom: 14px; color: #fff; font: 700 1.05rem/1.2 var(--font-head); }
.cat:hover img { transform: scale(1.1) rotate(1deg); }

/* Privacy */
.privacy { display: grid; grid-template-columns: auto 1fr; gap: 64px; align-items: center; max-width: 980px; }
.privacy__badge { color: var(--navy); width: 220px; height: 220px; display: grid; place-items: center; border-radius: 50%;
  background: radial-gradient(circle, var(--blue-50), transparent 70%); }
.privacy__badge .stars { transform-origin: 60px 60px; animation: spin 40s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.priv-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin: 26px 0; }
.priv-grid div { padding: 16px; border-radius: 16px; background: var(--bg-tint); }
.priv-grid b { display: block; font: 800 1.4rem/1.2 var(--font-head); color: var(--blue); }
.priv-grid span { font-size: .88rem; color: var(--muted); }
.link { color: var(--blue); font-weight: 600; text-decoration: none; }
.link:hover { text-decoration: underline; }
:root[dir="rtl"] .link { unicode-bidi: plaintext; }

/* CTA */
.cta { position: relative; isolation: isolate; overflow: hidden; padding: 120px 0; background: var(--navy); color: #fff; text-align: center; }
.mesh--cta .blob { opacity: .45; }
.mesh--cta .b1 { background: var(--blue); }
.mesh--cta .b2 { background: var(--orange); opacity: .3; }
.cta__in { max-width: 720px; }
.cta__icon { width: 96px; height: 96px; margin: 0 auto 24px; border-radius: 26px; box-shadow: 0 20px 40px -12px rgba(0, 0, 0, .5); animation: float 6s ease-in-out infinite; }
.cta p { color: rgba(255, 255, 255, .75); font-size: 1.1rem; }
.stores { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; margin-top: 30px; }
.store { display: inline-flex; align-items: center; gap: 12px; min-height: 60px; padding: 0 22px; border-radius: 16px; text-align: start;
  background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .2); font: 700 1.1rem/1.1 var(--font-head); cursor: default; }
.store small { display: block; font: 500 .72rem/1.2 var(--font-body); opacity: .7; }

/* Footer */
.footer { padding: 40px 0; border-top: 1px solid var(--line); }
.footer__in { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 28px; }
.footer__in img { height: 30px; width: auto; }
.footer__in p { margin: 0; color: var(--muted); }
.footer__links { display: flex; gap: 20px; margin-inline-start: auto; }
.footer__links a { color: var(--muted); text-decoration: none; }
.footer__links a:hover { color: var(--blue); }
.footer small { color: var(--muted); }

/* Scroll reveal */
.js .reveal { opacity: 0; transform: translateY(28px); transition: opacity .8s var(--ease), transform .8s var(--ease); transition-delay: var(--d, 0s); }
.js .reveal.in-view { opacity: 1; transform: none; }
.hero .reveal:nth-child(2) { --d: .08s; } .hero .reveal:nth-child(3) { --d: .16s; } .hero .reveal:nth-child(4) { --d: .24s; } .hero .reveal:nth-child(5) { --d: .32s; }
.steps .reveal:nth-child(2) { --d: .12s; } .steps .reveal:nth-child(3) { --d: .24s; }

/* Responsive */
@media (max-width: 1020px) {
  .nav__links { display: none; }
  .nav__end { margin-inline-start: auto; }
  .hero__in { grid-template-columns: 1fr; text-align: center; }
  .hero__copy { display: flex; flex-direction: column; align-items: center; }
  .hero__cta, .hero__facts { justify-content: center; }
  .hero__art { height: 560px; max-width: 520px; width: 100%; margin: 0 auto; }
  .bento { grid-template-columns: repeat(2, 1fr); }
  .card--chat { grid-column: span 2; }
  .card--translate, .card--plate, .card--passkey, .card--alert { grid-column: span 1; }
  .showcase__in { grid-template-columns: 1fr; }
  .cats { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 680px) {
  body { font-size: 16px; }
  .nav__in { gap: 10px; }
  .brand img { height: 30px; }
  .nav__end .btn { display: none; }
  .hero { padding-top: 110px; }
  .hero__art { height: 480px; }
  .phone { width: 220px; border-radius: 34px; padding: 8px; }
  .phone img { border-radius: 27px; }
  .phone--back { width: 190px; }
  .phone--front { inset-inline-start: 2%; }
  .float-card { font-size: .8rem; padding: 9px 12px; }
  .fc__icon { width: 30px; height: 30px; font-size: 1rem; }
  .fc2 { inset-inline-start: 0; }
  .section { padding: 80px 0; }
  .steps { grid-template-columns: 1fr; }
  .steps::before { display: none; }
  .bento { grid-template-columns: 1fr; }
  .card--chat, .card--translate, .card--plate, .card--passkey, .card--alert { grid-column: auto; }
  .card--chat { grid-template-columns: 1fr; }
  .card { padding: 24px; }
  .phone--sm { width: 46%; }
  .phone--raised { margin-top: -30px; }
  .showcase__phones { gap: 12px; }
  .cats { grid-template-columns: repeat(2, 1fr); }
  .privacy { grid-template-columns: 1fr; gap: 24px; text-align: center; }
  .privacy__badge { margin: 0 auto; width: 180px; height: 180px; }
  .priv-grid { grid-template-columns: 1fr; text-align: start; }
  .footer__links { margin-inline-start: 0; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .js .reveal { opacity: 1; transform: none; }
  .bubble, .typing { opacity: 1; transform: none; }
  .marquee__track { animation: none; }
}