:root {
    --ink: #0d100b;
    --ink-soft: #151a11;
    --panel: #1c2317;
    --panel-2: #242d1d;
    --olive: #667c45;
    --moss: #91a96b;
    --signal: #f2c94c;
    --signal-deep: #c99f22;
    --sand: #f4eedb;
    --muted: #a7af97;
    --danger: #dd6748;
    --line: rgba(244, 238, 219, .13);
    --ease: cubic-bezier(.22, 1, .36, 1);
    --display: "Space Grotesk", sans-serif;
    --body: "Manrope", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--ink); }
body { margin: 0; overflow-x: hidden; color: var(--sand); background: var(--ink); font-family: var(--body); line-height: 1.6; }
body::before { content: ""; position: fixed; inset: 0; pointer-events: none; z-index: 20; opacity: .035; 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='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.7'/%3E%3C/svg%3E"); }
img { display: block; max-width: 100%; }
a { color: inherit; }
button, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 2px solid var(--signal); outline-offset: 4px; }
.skip-link { position: fixed; left: 16px; top: -80px; z-index: 200; padding: 10px 16px; border-radius: 8px; background: var(--signal); color: var(--ink); transition: top .2s; }
.skip-link:focus { top: 16px; }
.scroll-progress { position: fixed; inset: 0 auto auto 0; width: 0; height: 3px; z-index: 120; background: var(--signal); box-shadow: 0 0 18px rgba(242,201,76,.45); }
.cursor-light { position: fixed; width: 400px; height: 400px; left: -200px; top: -200px; z-index: 1; pointer-events: none; border-radius: 50%; opacity: .14; background: radial-gradient(circle, rgba(242,201,76,.45), transparent 68%); transform: translate3d(var(--x, -300px), var(--y, -300px), 0); transition: opacity .3s; }
.page-loader { position: fixed; inset: 0; display: grid; place-items: center; z-index: 500; background: var(--ink); transition: opacity .55s var(--ease), visibility .55s; }
.page-loader span { width: 58px; height: 58px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 17px; color: var(--ink); background: var(--signal); font: 800 25px var(--display); animation: loaderPulse 1s ease-in-out infinite alternate; }
.page-loader i { position: absolute; width: 110px; height: 1px; overflow: hidden; margin-top: 100px; background: rgba(255,255,255,.12); }
.page-loader i::after { content: ""; display: block; width: 45%; height: 100%; background: var(--signal); animation: loaderLine 1s ease-in-out infinite; }
body.loaded .page-loader { opacity: 0; visibility: hidden; }
@keyframes loaderPulse { to { transform: translateY(-5px); box-shadow: 0 16px 45px rgba(242,201,76,.2); } }
@keyframes loaderLine { from { transform: translateX(-120%); } to { transform: translateX(240%); } }

.site-header { position: fixed; z-index: 100; top: 16px; left: 50%; width: min(1180px, calc(100% - 32px)); height: 62px; padding: 0 10px 0 16px; display: flex; align-items: center; gap: 34px; transform: translateX(-50%); border: 1px solid var(--line); border-radius: 16px; background: rgba(13,16,11,.76); backdrop-filter: blur(18px) saturate(130%); box-shadow: 0 14px 40px rgba(0,0,0,.18); }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; white-space: nowrap; }
.brand span { width: 32px; height: 32px; display: grid; place-items: center; border-radius: 10px; color: var(--ink); background: var(--signal); font: 800 15px var(--display); }
.brand strong { font: 700 14px var(--display); }
.site-header nav { display: flex; align-items: center; gap: 26px; margin-left: auto; }
.site-header nav a { color: var(--muted); font-size: 12px; font-weight: 700; text-decoration: none; transition: color .2s; }
.site-header nav a:hover { color: var(--sand); }
.nav-cta { display: inline-flex; align-items: center; gap: 8px; padding: 10px 15px; border-radius: 10px; color: var(--ink); background: var(--signal); font-size: 12px; font-weight: 800; text-decoration: none; }
.nav-cta span { font-size: 16px; }

.hero { position: relative; min-height: 100svh; padding: 145px max(6vw, 28px) 80px; display: grid; grid-template-columns: minmax(0, .9fr) minmax(520px, 1.1fr); align-items: center; gap: 5vw; isolation: isolate; overflow: hidden; }
.hero-atmosphere { position: absolute; inset: 0; z-index: -2; overflow: hidden; }
.hero-atmosphere::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, var(--ink) 10%, transparent 70%), linear-gradient(0deg, var(--ink), transparent 45%); }
.orb { position: absolute; border-radius: 50%; filter: blur(2px); opacity: .23; }
.orb-a { width: 54vw; height: 54vw; right: -12vw; top: -20vw; background: radial-gradient(circle at 38% 48%, var(--olive), transparent 65%); }
.orb-b { width: 35vw; height: 35vw; left: 18vw; bottom: -25vw; background: radial-gradient(circle, var(--signal-deep), transparent 70%); opacity: .1; }
.grid-plane { position: absolute; width: 85vw; height: 55vw; right: -22vw; bottom: -28vw; opacity: .1; transform: perspective(600px) rotateX(62deg) rotateZ(-8deg); background-image: linear-gradient(var(--moss) 1px, transparent 1px), linear-gradient(90deg, var(--moss) 1px, transparent 1px); background-size: 54px 54px; mask-image: linear-gradient(to bottom, black, transparent 75%); }
.eyebrow { margin: 0 0 22px; color: var(--moss); text-transform: uppercase; letter-spacing: .16em; font-size: 11px; font-weight: 800; }
.live-dot { width: 7px; height: 7px; display: inline-block; margin-right: 8px; border-radius: 50%; background: #8dca68; box-shadow: 0 0 0 6px rgba(141,202,104,.1), 0 0 18px rgba(141,202,104,.5); }
h1, h2, h3 { margin: 0; font-family: var(--display); line-height: 1.02; letter-spacing: -.045em; }
h1 { max-width: 820px; font-size: clamp(3.8rem, 7.2vw, 8.4rem); }
h1 em, h2 em { color: var(--signal); font-style: normal; }
.hero-lede { max-width: 640px; margin: 28px 0 0; color: var(--muted); font-size: clamp(1rem, 1.6vw, 1.25rem); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 38px; }
.button { min-height: 52px; padding: 0 21px; display: inline-flex; align-items: center; justify-content: center; gap: 14px; border-radius: 12px; text-decoration: none; font-size: 13px; font-weight: 800; transition: transform .25s var(--ease), border-color .25s, background .25s; }
.button:hover { transform: translateY(-3px); }
.button-primary { color: var(--ink); background: var(--signal); box-shadow: 0 14px 35px rgba(242,201,76,.13); }
.button-primary:hover { background: #ffdc65; }
.button-ghost { border: 1px solid var(--line); color: var(--sand); background: rgba(255,255,255,.025); }
.button-ghost:hover { border-color: rgba(242,201,76,.45); }
.microcopy { margin: 18px 0 0; color: #767f6a; font-size: 10px; }
.hero-visual { position: relative; min-height: 590px; display: grid; place-items: center; transform-style: preserve-3d; }
.game-poster { position: absolute; inset: 7% 2% 5% 14%; overflow: hidden; border-radius: 32px; transform: translateZ(-40px) rotate(-3deg); filter: saturate(.75) brightness(.48); box-shadow: 0 45px 100px rgba(0,0,0,.6); }
.game-poster::after { content: ""; position: absolute; inset: 0; background: linear-gradient(120deg, rgba(13,16,11,.1), rgba(13,16,11,.8)); }
.game-poster img { width: 100%; height: 100%; object-fit: cover; image-rendering: auto; }
.nexus-window { display: flex; overflow: hidden; border: 1px solid rgba(244,238,219,.15); border-radius: 18px; color: #ece8d7; background: rgba(13,16,11,.92); box-shadow: 0 45px 100px rgba(0,0,0,.55), inset 0 1px rgba(255,255,255,.05); backdrop-filter: blur(22px); }
.hero-window { position: relative; z-index: 2; width: min(720px, 100%); height: 435px; transform: translateZ(50px) rotateY(-5deg) rotateX(2deg); }
.demo-sidebar { width: 190px; flex: 0 0 190px; display: flex; flex-direction: column; padding: 12px 8px 9px; border-right: 1px solid rgba(244,238,219,.1); background: #192016; transition: width .45s var(--ease), flex-basis .45s var(--ease), opacity .25s; }
.demo-brand { height: 42px; padding: 0 8px 11px; display: flex; align-items: center; gap: 9px; border-bottom: 1px solid rgba(244,238,219,.1); font: 700 13px var(--display); }
.demo-brand b, .demo-profile > b { width: 29px; height: 29px; display: grid; place-items: center; border-radius: 9px; color: var(--ink); background: var(--signal); }
.demo-nav, .demo-channel, .demo-friend { min-height: 34px; padding: 7px 8px; display: flex; align-items: center; gap: 8px; border: 0; border-radius: 8px; color: #a9b19a; background: transparent; text-align: left; font-size: 11px; }
button.demo-channel { width: 100%; cursor: pointer; }
.demo-nav.active, .demo-channel.active { color: white; background: rgba(242,201,76,.1); box-shadow: inset 2px 0 var(--signal); }
.demo-nav mark, .demo-channel mark { margin-left: auto; min-width: 17px; height: 17px; display: grid; place-items: center; border-radius: 10px; color: white; background: var(--danger); font-size: 8px; }
.demo-sidebar > p { margin: 17px 8px 5px; color: #6f7964; text-transform: uppercase; letter-spacing: .14em; font-size: 8px; font-weight: 800; }
.demo-friend i { width: 7px; height: 7px; border-radius: 50%; background: #596052; }
.demo-friend i.online { background: #8dca68; box-shadow: 0 0 9px rgba(141,202,104,.55); }
.demo-profile { min-height: 53px; margin-top: auto; padding: 8px; display: flex; align-items: center; gap: 8px; border-top: 1px solid rgba(244,238,219,.08); }
.demo-profile span { display: grid; line-height: 1.25; }
.demo-profile strong { font-size: 9px; }
.demo-profile small { color: #7d856f; font-size: 7px; }
.demo-main { min-width: 0; flex: 1; display: flex; flex-direction: column; }
.demo-top { min-height: 56px; padding: 0 16px; display: flex; align-items: center; gap: 7px; border-bottom: 1px solid rgba(244,238,219,.1); background: rgba(27,33,23,.8); }
.demo-top > span { margin-right: auto; display: grid; line-height: 1.35; }
.demo-top strong { font-size: 11px; }
.demo-top small { color: #818a75; font-size: 8px; }
.demo-top > i { width: 9px; height: 9px; border-radius: 50%; background: #424a3b; }
.status-pill { color: #a7c882; font-size: 8px; }
.demo-messages { flex: 1; padding: 18px; display: flex; flex-direction: column; justify-content: flex-end; gap: 12px; overflow: hidden; }
.bubble { max-width: 72%; padding: 10px 12px; border-radius: 12px; border-left: 2px solid var(--olive); background: rgba(255,255,255,.055); animation: bubbleIn .35s var(--ease); }
.bubble.right { align-self: flex-end; border: 0; border-right: 2px solid var(--signal); background: rgba(242,201,76,.11); text-align: right; }
.bubble b { color: var(--moss); font-size: 8px; }
.bubble.right b { color: var(--signal); }
.bubble p { margin: 2px 0 0; font-size: 10px; line-height: 1.5; }
.system-line { align-self: center; color: #69725f; font-size: 8px; }
.demo-compose { min-height: 48px; margin: 0 14px 14px; padding: 0 10px 0 13px; display: flex; align-items: center; border: 1px solid rgba(242,201,76,.16); border-radius: 10px; color: #6f7865; background: #0c100a; font-size: 9px; }
.demo-compose span { margin-right: auto; }
.demo-compose b { width: 28px; height: 28px; display: grid; place-items: center; border-radius: 8px; color: var(--ink); background: var(--signal); }
@keyframes bubbleIn { from { opacity: 0; transform: translateY(12px); } }
.float-chip { position: absolute; z-index: 4; padding: 9px 12px; border: 1px solid var(--line); border-radius: 100px; color: var(--sand); background: rgba(21,26,17,.88); box-shadow: 0 14px 35px rgba(0,0,0,.35); backdrop-filter: blur(12px); font-size: 9px; font-weight: 700; }
.float-chip span { margin-right: 5px; color: var(--signal); }
.chip-one { left: 0; top: 17%; animation: float 4s ease-in-out infinite; }
.chip-two { right: 0; bottom: 15%; animation: float 4.8s ease-in-out infinite reverse; }
@keyframes float { 50% { transform: translateY(-11px); } }
.scroll-cue { position: absolute; left: max(6vw, 28px); bottom: 28px; display: flex; align-items: center; gap: 12px; color: #68705f; text-decoration: none; text-transform: uppercase; letter-spacing: .12em; font-size: 8px; }
.scroll-cue i { width: 54px; height: 1px; position: relative; overflow: hidden; background: rgba(255,255,255,.13); }
.scroll-cue i::after { content: ""; position: absolute; inset: 0; background: var(--signal); transform: translateX(-100%); animation: cue 2s ease-in-out infinite; }
@keyframes cue { 60%,100% { transform: translateX(100%); } }

.story { position: relative; min-height: 260vh; padding: 0 max(6vw,28px); background: #11150e; }
.story-sticky { position: sticky; top: 0; min-height: 100vh; display: grid; grid-template-columns: .82fr 1.18fr; align-items: center; gap: 7vw; }
.story-copy h2, .section-heading h2 { font-size: clamp(3rem, 5.6vw, 6.4rem); }
.story-copy > p:last-child, .section-heading > p:last-child { max-width: 540px; margin-top: 25px; color: var(--muted); font-size: 15px; }
.story-stage { position: relative; aspect-ratio: 1.15; overflow: hidden; border-radius: 28px; border: 1px solid var(--line); background: var(--panel); box-shadow: 0 35px 90px rgba(0,0,0,.35); }
.story-stage::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(13,16,11,.72), transparent 55%); }
.story-image { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transform: scale(1.12); filter: saturate(.75) contrast(1.05); transition: opacity .65s var(--ease), transform 1.1s var(--ease); }
.story-image.active { opacity: 1; transform: scale(1); }
.story-hud { position: absolute; z-index: 2; left: 24px; right: 24px; bottom: 22px; display: flex; align-items: center; gap: 12px; color: var(--sand); font: 600 10px var(--display); }
.story-hud i { height: 1px; flex: 1; position: relative; overflow: hidden; background: rgba(255,255,255,.2); }
.story-hud i::after { content: ""; display: block; width: var(--story-progress, 33%); height: 100%; background: var(--signal); transition: width .5s var(--ease); }
.story-steps { position: absolute; top: 86vh; right: 7vw; width: min(420px, 38vw); display: grid; gap: 62vh; }
.story-step { min-height: 170px; padding: 22px; border: 1px solid var(--line); border-radius: 18px; opacity: .32; transform: translateX(25px); background: rgba(21,26,17,.7); backdrop-filter: blur(18px); transition: opacity .4s, transform .4s, border-color .4s; }
.story-step.active { opacity: 1; transform: none; border-color: rgba(242,201,76,.35); }
.story-step > span, .feature-card > span { color: var(--signal); font-size: 9px; font-weight: 800; letter-spacing: .15em; }
.story-step h3 { margin-top: 17px; font-size: 24px; }
.story-step p { margin-bottom: 0; color: var(--muted); font-size: 12px; }

.experience { padding: 150px max(6vw,28px); background: var(--ink); }
.section-heading { max-width: 950px; margin: 0 auto 80px; text-align: center; }
.section-heading > p:last-child { margin-inline: auto; }
.product-stage { max-width: 1120px; margin: auto; padding: 10px; border: 1px solid var(--line); border-radius: 26px; background: #131810; box-shadow: 0 55px 130px rgba(0,0,0,.5); transform-style: preserve-3d; }
.product-toolbar { min-height: 42px; display: flex; align-items: center; gap: 7px; padding: 0 8px; }
.product-toolbar > span { width: 8px; height: 8px; border-radius: 50%; background: #4a5143; }
.product-toolbar > span:first-child { background: var(--danger); }
.product-toolbar button { margin-left: auto; border: 0; color: var(--muted); background: transparent; font-size: 9px; cursor: pointer; }
.product-window { height: min(650px, 72vh); border-radius: 17px; transition: max-width .45s var(--ease); }
.product-window .demo-sidebar { width: 240px; flex-basis: 240px; padding: 16px 11px; }
.product-window .demo-brand { height: 50px; font-size: 15px; }
.product-window .demo-nav, .product-window .demo-channel, .product-window .demo-friend { min-height: 42px; font-size: 12px; }
.product-window .demo-top { min-height: 68px; padding-inline: 22px; }
.product-window .demo-top strong { font-size: 14px; }
.product-window .demo-top small { font-size: 9px; }
.product-window .demo-messages { padding: 30px; gap: 17px; }
.product-window .bubble { padding: 13px 15px; }
.product-window .bubble b { font-size: 10px; }
.product-window .bubble p { font-size: 12px; }
.product-window .demo-compose { min-height: 57px; margin: 0 22px 22px; font-size: 11px; }
.product-window.compact { max-width: 620px; margin-inline: auto; }
.product-window.compact .demo-sidebar { width: 0; flex-basis: 0; padding-inline: 0; opacity: 0; pointer-events: none; }
.feature-grid { max-width: 1120px; margin: 45px auto 0; display: grid; grid-template-columns: 1.15fr .85fr; gap: 16px; }
.feature-card { min-height: 300px; padding: 30px; position: relative; overflow: hidden; border: 1px solid var(--line); border-radius: 24px; background: var(--ink-soft); transform-style: preserve-3d; }
.feature-wide { grid-row: span 2; min-height: 616px; }
.feature-card h3 { max-width: 500px; margin-top: 22px; font-size: clamp(1.8rem, 3vw, 3.5rem); }
.feature-card p { max-width: 530px; color: var(--muted); font-size: 13px; }
.id-visual { position: absolute; left: 8%; right: 8%; bottom: 10%; min-height: 120px; padding: 25px; display: flex; align-items: center; gap: 15px; border: 1px solid rgba(242,201,76,.2); border-radius: 20px; background: #20281a; box-shadow: 0 28px 60px rgba(0,0,0,.3); transform: perspective(500px) rotateX(7deg); }
.id-visual > b { width: 54px; height: 54px; display: grid; place-items: center; border-radius: 15px; color: var(--ink); background: var(--signal); font: 800 20px var(--display); }
.id-visual > span { display: grid; }
.id-visual small { color: var(--muted); }
.id-visual i { margin-left: auto; color: var(--signal); font-size: 10px; }
.pulse-orbit { position: absolute; width: 150px; height: 150px; right: 28px; bottom: -28px; display: grid; place-items: center; border: 1px solid rgba(145,169,107,.13); border-radius: 50%; }
.pulse-orbit::before { content: ""; position: absolute; width: 95px; height: 95px; border: 1px solid rgba(145,169,107,.16); border-radius: 50%; }
.pulse-orbit b { width: 56px; height: 56px; display: grid; place-items: center; border-radius: 50%; color: var(--ink); background: var(--signal); font-size: 24px; }
.pulse-orbit i { position: absolute; width: 8px; height: 8px; border-radius: 50%; background: #8dca68; box-shadow: 0 0 14px #8dca68; }
.pulse-orbit i:nth-child(1) { left: 5px; top: 58px; }.pulse-orbit i:nth-child(2) { right: 18px; top: 20px; }.pulse-orbit i:nth-child(3) { right: 2px; bottom: 34px; }
.privacy-lock { position: absolute; right: 24px; bottom: 24px; padding: 12px 14px; border: 1px solid rgba(242,201,76,.18); border-radius: 12px; color: var(--muted); font-size: 10px; }
.privacy-lock b { margin-left: 10px; color: var(--signal); }

.install { min-height: 100vh; padding: 140px max(6vw,28px); display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; gap: 7vw; background: #12170f; }
.install-art { position: relative; aspect-ratio: 1.1; overflow: hidden; border: 1px solid var(--line); border-radius: 32px; background: var(--panel); box-shadow: 0 42px 100px rgba(0,0,0,.4); }
.install-art img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.72) brightness(.7); }
.install-art::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(13,16,11,.85), transparent 55%); }
.install-art > span { position: absolute; z-index: 2; left: 25px; bottom: 22px; padding: 8px 12px; border: 1px solid rgba(141,202,104,.25); border-radius: 30px; color: #b7d99b; background: rgba(13,16,11,.65); font-size: 9px; }
.install-scan { position: absolute; z-index: 2; inset: 0; background: linear-gradient(transparent 48%, rgba(242,201,76,.12) 50%, transparent 52%); background-size: 100% 16px; mask-image: linear-gradient(to bottom, transparent, black, transparent); animation: scan 6s linear infinite; }
@keyframes scan { to { transform: translateY(30%); } }
.install-copy { max-width: 580px; }
.install-copy h2 { font-size: clamp(3rem, 5vw, 6rem); }
.install-copy ol { margin: 38px 0; padding: 0; display: grid; gap: 3px; list-style: none; }
.install-copy li { padding: 16px 0; display: flex; align-items: flex-start; gap: 16px; border-bottom: 1px solid var(--line); }
.install-copy li > span { width: 30px; height: 30px; display: grid; place-items: center; border: 1px solid rgba(242,201,76,.3); border-radius: 9px; color: var(--signal); font-size: 10px; font-weight: 800; }
.install-copy strong { font-size: 13px; }
.install-copy li p { margin: 3px 0 0; color: var(--muted); font-size: 11px; }
.official-links { margin-top:24px; display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:8px; }
.official-links a { min-height:66px; padding:12px 14px; display:grid; align-content:center; gap:2px; border:1px solid var(--line); border-radius:12px; color:var(--sand); background:rgba(255,255,255,.025); text-decoration:none; transition:transform .2s var(--ease),border-color .2s,background .2s; }
.official-links a:hover { transform:translateY(-2px); border-color:rgba(242,201,76,.38); background:rgba(242,201,76,.055); }
.official-links strong { font:700 11px var(--display); }
.official-links span { color:var(--muted); font-size:9px; }

.final-cta { min-height: 90vh; position: relative; display: grid; place-items: center; overflow: hidden; text-align: center; }
.final-backdrop { position: absolute; inset: 0; background: radial-gradient(circle at center, rgba(102,124,69,.3), transparent 55%); }
.final-backdrop::after { content: ""; position: absolute; width: 60vw; height: 60vw; left: 20vw; top: 15%; border: 1px solid rgba(242,201,76,.08); border-radius: 50%; box-shadow: 0 0 0 8vw rgba(242,201,76,.025), 0 0 0 16vw rgba(242,201,76,.015); }
.final-content { position: relative; z-index: 2; padding: 30px; }
.final-content h2 { max-width: 1000px; font-size: clamp(3.4rem, 7vw, 8rem); }
.final-content > p:not(.eyebrow) { color: var(--muted); }
.final-content .button { margin-top: 20px; }
footer { padding: 45px max(6vw,28px); display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 28px; border-top: 1px solid var(--line); color: var(--muted); }
footer p { margin: 0; font-size: 10px; }
footer div { display: flex; gap: 20px; }
footer div a { font-size: 10px; text-decoration: none; }
footer small { grid-column: 1 / -1; color: #616858; font-size: 8px; }
.noscript { position: fixed; inset: auto 15px 15px; z-index: 500; padding: 12px; color: var(--ink); background: var(--signal); text-align: center; }
.reveal { opacity: 0; transform: translateY(35px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.reveal.visible { opacity: 1; transform: none; }

@media (max-width: 1000px) {
    .hero { grid-template-columns: 1fr; padding-top: 135px; }
    .hero-copy { position: relative; z-index: 5; }
    .hero-visual { min-height: 540px; }
    .story-sticky { grid-template-columns: 1fr 1fr; gap: 30px; }
    .story-steps { width: 42vw; }
    .install { grid-template-columns: 1fr; }
    .install-art { max-height: 620px; }
}
@media (max-width: 740px) {
    .site-header { top: 8px; width: calc(100% - 16px); }
    .site-header nav { display: none; }
    .nav-cta { margin-left: auto; }
    .brand strong { display: none; }
    .hero { padding: 120px 18px 70px; }
    h1 { font-size: clamp(3.2rem, 16vw, 5.2rem); }
    .hero-lede { font-size: 15px; }
    .hero-visual { min-height: 450px; margin-top: 25px; }
    .hero-window { height: 370px; transform: none; }
    .hero-window .demo-sidebar { width: 135px; flex-basis: 135px; }
    .hero-window .demo-friend:nth-of-type(4), .hero-window .demo-profile { display: none; }
    .float-chip { display: none; }
    .story { min-height: auto; padding: 100px 18px; }
    .story-sticky { position: relative; min-height: auto; grid-template-columns: 1fr; }
    .story-steps { position: relative; inset: auto; width: auto; margin-top: 18px; gap: 12px; }
    .story-step { min-height: auto; opacity: 1; transform: none; }
    .experience, .install { padding: 100px 18px; }
    .section-heading { text-align: left; margin-bottom: 50px; }
    .section-heading h2, .story-copy h2 { font-size: 3.2rem; }
    .product-stage { padding: 6px; }
    .product-window { height: 520px; }
    .product-window .demo-sidebar { width: 145px; flex-basis: 145px; padding: 10px 7px; }
    .product-window .demo-messages { padding: 16px; }
    .feature-grid { grid-template-columns: 1fr; }
    .feature-wide { min-height: 480px; }
    .install-art { border-radius: 22px; }
    .install-copy h2 { font-size: 3.4rem; }
    .official-links { grid-template-columns:1fr; }
    footer { grid-template-columns: 1fr auto; }
    footer p { grid-column: 1 / -1; }
    .cursor-light { display: none; }
}
@media (max-width: 470px) {
    .hero-window .demo-sidebar { width: 0; flex-basis: 0; padding: 0; opacity: 0; }
    .hero-actions .button { width: 100%; }
    .product-window .demo-sidebar { width: 112px; flex-basis: 112px; }
    .product-window .demo-brand span, .product-window .demo-channel span { display: none; }
    .product-window .demo-channel { justify-content: center; }
    .product-window .demo-friend { justify-content: flex-start; }
    .product-window .demo-messages { padding: 10px; }
    .bubble { max-width: 92%; }
    footer div { gap: 12px; }
}
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
    .reveal { opacity: 1; transform: none; }
    .cursor-light { display: none; }
}