/* Screen Weaver landing page. Palette comes from the app icon and store screenshots. */
@font-face{font-family:Epilogue;font-style:normal;font-weight:100 900;font-display:swap;src:url("/fonts/epilogue-latin-vi.woff2") format("woff2")}
@font-face{font-family:Inter;font-style:normal;font-weight:400 900;font-display:swap;src:url("/fonts/inter-latin-v20.woff2") format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+2000-206F,U+20AC,U+2122,U+2212}

:root{
  --ink:#03061a;--ink-2:#080a25;--text:#faf8ff;--muted:#b4bdd9;--faint:#7f88ad;
  --cyan:#80f2ff;--violet:#b4a4ff;--pink:#ff8beb;--hot:#ff5c9e;
  --line:#ffffff1f;
  --sans:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --display:Epilogue,Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
  --track:-.035em;--lh:1.1;
  --top-h:56px;
}
html[lang=ko]{--sans:-apple-system,"Apple SD Gothic Neo","Noto Sans KR","Malgun Gothic",Roboto,sans-serif;--display:var(--sans);--track:-.03em;--lh:1.22}
html[lang=ja]{--sans:-apple-system,"Hiragino Sans","Hiragino Kaku Gothic ProN","Noto Sans JP","Yu Gothic",Meiryo,sans-serif;--display:var(--sans);--track:-.02em;--lh:1.25}
html[lang=th]{--sans:-apple-system,"Sukhumvit Set","Thonburi","Noto Sans Thai",Leelawadee,Roboto,sans-serif;--display:var(--sans);--track:0;--lh:1.32}
html[lang=hi]{--sans:-apple-system,"Kohinoor Devanagari","Noto Sans Devanagari",Nirmala UI,Roboto,sans-serif;--display:var(--sans);--track:0;--lh:1.34}
html[lang=ru]{--sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;--display:var(--sans);--track:-.025em;--lh:1.14}
html[lang=vi]{--sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;--lh:1.2}

*{box-sizing:border-box}
html{background:var(--ink);scroll-behavior:smooth;scroll-padding-top:var(--top-h);-webkit-text-size-adjust:100%}
body{margin:0;color:var(--text);font:400 17px/1.55 var(--sans);overflow-x:clip;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3{font-family:var(--display);margin:0;font-weight:750;letter-spacing:var(--track);line-height:var(--lh);text-wrap:balance}
p{margin:0}
.line{display:block}
.accent{background:linear-gradient(100deg,var(--cyan) 3%,var(--violet) 45%,var(--pink) 95%);-webkit-background-clip:text;background-clip:text;color:transparent}
:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:6px}

/* Top bar: language always available at the very top. */
.top{position:fixed;inset:0 0 auto;z-index:20;height:var(--top-h);display:flex;align-items:center;justify-content:space-between;gap:10px;padding:0 max(14px,env(safe-area-inset-right)) 0 max(14px,env(safe-area-inset-left));background:linear-gradient(#03061ae6,#03061a99 70%,#03061a00)}
.brand{display:flex;align-items:center;gap:9px;text-decoration:none;font:650 16px/1 Epilogue,var(--sans);letter-spacing:-.02em;min-width:0}
.brand img{width:32px;height:32px;border-radius:9px;box-shadow:0 0 18px #6a7cff66}
.brand span{white-space:nowrap}
.top-actions{display:flex;align-items:center;gap:8px}
.top-stores{display:flex;align-items:center;gap:8px;opacity:0;transform:translateY(-6px);pointer-events:none;transition:opacity .25s,transform .25s}
.past-hero .top-stores{opacity:1;transform:none;pointer-events:auto}
.mini-badge img{height:34px;width:auto}
.get-pill{display:none;padding:7px 13px;border-radius:999px;background:linear-gradient(120deg,#ff7fb0,#ee2a86);font-size:13.5px;font-weight:700;line-height:1.2;text-decoration:none;white-space:nowrap;box-shadow:0 2px 18px #ff3d9a55}
.lang{position:relative}
.lang summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:6px;padding:7px 11px;border:1px solid #ffffff33;border-radius:999px;background:#0b0f2bcc;font-size:13.5px;font-weight:600;line-height:1.2;white-space:nowrap;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}
.lang summary::-webkit-details-marker{display:none}
.lang summary:hover{border-color:var(--cyan)}
.lang ul{position:absolute;right:0;top:calc(100% + 8px);margin:0;padding:6px;list-style:none;width:210px;max-height:min(72svh,560px);overflow:auto;border:1px solid #ffffff2b;border-radius:16px;background:#0a0e29f7;box-shadow:0 18px 50px #000b}
.lang a{display:block;padding:9px 12px;border-radius:10px;text-decoration:none;font-size:15px}
.lang a:hover{background:#ffffff14}
.lang a[aria-current]{background:linear-gradient(100deg,#04cfff33,#8051ff33,#ff33dc33);font-weight:650}

/* Story: one sticky canvas, cards scroll over it. */
.story{position:relative;background:radial-gradient(ellipse 90% 60% at 95% 62%,#53227144,transparent),radial-gradient(ellipse 80% 50% at -10% 82%,#064c8044,transparent),linear-gradient(155deg,var(--ink),var(--ink-2) 53%,#100824)}
.story:before{content:"";position:absolute;inset:0 0 auto;height:100svh;background:url("/assets/v1/screenweaver/web/lights.webp") center top/cover no-repeat;opacity:.55;-webkit-mask-image:linear-gradient(#000 45%,transparent);mask-image:linear-gradient(#000 45%,transparent);pointer-events:none}
.stage{position:sticky;top:0;height:100svh;margin-bottom:-100svh;z-index:1;pointer-events:none}
.stage canvas{display:block;width:100%;height:100%}
.step{position:relative;z-index:2;min-height:230svh;padding:0 clamp(20px,6vw,88px);pointer-events:none}
.card{position:sticky;top:calc(50svh - 170px);width:min(40vw,520px);pointer-events:auto;transition:opacity .25s linear}
.step h1{font-size:clamp(36px,3.5vw,62px)}
.hero .card{width:min(41vw,620px)}
.step h2{font-size:clamp(34px,3.9vw,56px)}
.step .card>p:not(.eyebrow):not(.hint):not(.note):not(.count){margin-top:16px;color:var(--muted);font-size:clamp(16px,1.25vw,19px)}
.eyebrow{margin-bottom:12px;font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--cyan)}
html[lang=th] .eyebrow,html[lang=hi] .eyebrow,html[lang=ko] .eyebrow,html[lang=ja] .eyebrow{letter-spacing:.04em}

#display{min-height:340svh}
.hero{min-height:165svh}
.hero .card{top:calc(50svh - 190px)}
.step .lead{color:#d9daed!important}
.badges{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-top:26px}
.badge{display:block;border-radius:11px;transition:transform .18s,filter .18s}
.badge:hover{transform:translateY(-2px);filter:drop-shadow(0 6px 22px #8a6bff99)}
.badge img{height:56px;width:auto}
.os-android .hero-badges,.os-android .cta .badges{flex-direction:row-reverse;justify-content:flex-end}
.note{margin-top:13px;font-size:14px;color:var(--faint)}
.scroll-cue{position:absolute;left:clamp(20px,6vw,88px);top:calc(100svh - 54px);margin:0;display:flex;align-items:center;gap:10px;font-size:13px;color:var(--faint)}
.scroll-cue span{width:18px;height:28px;border:1.5px solid var(--faint);border-radius:10px;position:relative}
.scroll-cue span:after{content:"";position:absolute;left:50%;top:5px;width:3px;height:6px;margin-left:-1.5px;border-radius:2px;background:var(--cyan);animation:cue 1.6s infinite}
@keyframes cue{from{transform:none;opacity:1}to{transform:translateY(10px);opacity:0}}

.count{margin-top:22px;font:800 clamp(30px,3.4vw,46px)/1 var(--display);letter-spacing:var(--track)}
.count b{font-weight:inherit;background:linear-gradient(100deg,var(--cyan),var(--pink));-webkit-background-clip:text;background-clip:text;color:transparent}
.hint{margin-top:18px;font-size:13px;color:var(--faint)}
.chips{display:flex;flex-wrap:wrap;gap:7px;margin-top:9px;position:relative}
.chip{appearance:none;cursor:pointer;display:inline-flex;align-items:center;gap:6px;padding:7px 12px;border:1px solid #ffffff2e;border-radius:999px;background:#ffffff0d;color:#d7dbef;font:600 13.5px/1.25 var(--sans);transition:background .15s,border-color .15s,color .15s;white-space:nowrap}
.chip:hover{border-color:#ffffff77}
.chip[aria-pressed=true]{color:#fff;border-color:transparent;background:linear-gradient(100deg,#06b6e6,#7a4dff 55%,#ff3fd0);box-shadow:0 0 22px #8a5bff66}
.chip i{font:800 15px/1 Inter,var(--sans);font-style:normal}
.seq{list-style:none;margin:20px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.seq li{position:relative;overflow:hidden;padding:7px 13px;border-radius:9px;background:#ffffff12;font-size:13.5px;font-weight:700;color:#e4e6f7;white-space:nowrap}
.seq i{position:absolute;inset:auto 0 0;height:3px;transform:scaleX(var(--p,0));transform-origin:0 50%;background:linear-gradient(90deg,var(--cyan),var(--pink))}
.flow{list-style:none;counter-reset:flow;margin:20px 0 0;padding:0;display:grid;gap:7px}
.flow li{counter-increment:flow;display:flex;align-items:center;gap:11px;color:var(--faint);font-size:15px;font-weight:600;line-height:1.3;transition:color .25s}
.flow li:before{content:"0" counter(flow);flex:none;width:32px;height:32px;display:grid;place-items:center;border:1px solid #ffffff2b;border-radius:10px;font-size:12px;font-weight:700;transition:background .25s,color .25s,border-color .25s}
.flow li.on{color:#fff}
.flow li.on:before{color:#04122a;border-color:transparent;background:linear-gradient(120deg,var(--cyan),var(--pink))}
.game-body{min-height:3.1em}

/* Gallery */
.wrap{width:min(1180px,100%);margin:auto;padding:0 clamp(20px,5vw,48px)}
.gallery{position:relative;z-index:3;padding:clamp(70px,10vw,130px) 0 clamp(50px,7vw,90px);background:linear-gradient(#100824,#060a22)}
.gallery h2,.support h2{font-size:clamp(32px,3.6vw,50px)}
.gallery .wrap p,.support-grid>div>p{margin-top:12px;color:var(--muted)}
.rail{list-style:none;margin:36px 0 0;padding:6px max(20px,calc((100vw - 1084px)/2)) 22px;display:flex;gap:clamp(12px,1.6vw,20px);overflow-x:auto;scroll-snap-type:x proximity;scrollbar-width:thin;scrollbar-color:#5a4c9e transparent}
.rail li{flex:none;width:clamp(190px,21vw,270px);scroll-snap-align:center;border-radius:20px;overflow:hidden;background:#0b0e2a;box-shadow:0 18px 40px #0009,0 0 0 1px #ffffff14;transition:transform .25s}
.rail li:hover{transform:translateY(-5px)}
.rail img{width:100%;height:auto}

/* Support */
.support{position:relative;z-index:3;padding:clamp(60px,8vw,110px) 0;background:#060a22;border-top:1px solid #ffffff0f}
.support-grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(30px,5vw,70px);align-items:start}
.contact{margin-top:30px;padding:22px;border:1px solid var(--line);border-radius:18px;background:linear-gradient(140deg,#04cfff12,#8051ff14,#ff33dc12)}
.contact h3{font-size:20px;letter-spacing:-.01em}
.contact p{margin-top:8px;color:var(--muted);font-size:15px}
.mail{display:inline-block;margin-top:12px;font-weight:650;color:var(--cyan);text-decoration:none;word-break:break-all}
.mail:hover{text-decoration:underline}
.faq-item{border-bottom:1px solid var(--line)}
.faq-item:first-child{border-top:1px solid var(--line)}
.faq-item summary{cursor:pointer;list-style:none;position:relative;padding:18px 34px 18px 0;font-weight:650;line-height:1.35}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary:after{content:"";position:absolute;right:6px;top:25px;width:9px;height:9px;border:solid var(--violet);border-width:0 2px 2px 0;transform:rotate(45deg);transition:transform .2s}
.faq-item[open] summary:after{transform:translateY(4px) rotate(-135deg)}
.faq-item p{padding:0 8px 20px 0;color:var(--muted);font-size:16px}

/* Install */
.cta{position:relative;z-index:3;overflow:hidden;text-align:center;padding:clamp(70px,10vw,120px) 0 clamp(170px,22vw,300px);background:#03040f url("/assets/v1/screenweaver/web/crowd.webp") center bottom/max(100%,900px) auto no-repeat}
.cta:before{content:"";position:absolute;inset:0;background:linear-gradient(#060a22,#03040f00 60%);pointer-events:none}
.cta .wrap{position:relative}
.cta img:not(.badge img){margin:0 auto 22px;width:96px;height:96px;border-radius:24px;box-shadow:0 0 50px #7a5cff77}
.cta h2{font-size:clamp(36px,5vw,68px)}
.cta p{margin-top:12px;color:#d9daed}
.cta .badges{justify-content:center}
.foot{position:relative;z-index:3;display:flex;flex-wrap:wrap;gap:8px 22px;justify-content:center;padding:22px 20px calc(22px + env(safe-area-inset-bottom));background:#03040f;font-size:14px;color:var(--faint)}
.foot a{text-decoration:none}
.foot a:hover{color:var(--text);text-decoration:underline}

/* Phones and narrow screens: copy and store buttons first, phones right below them. */
@media (max-width:860px){
  :root{--top-h:50px}
  body{font-size:16px}
  .brand span{display:none}
  .mini-badge{display:none}
  .get-pill{display:block}
  .step{min-height:215svh;padding:0 18px}
  #display{min-height:320svh}
  .card{top:calc(52svh + 4px);width:auto;margin:0 -18px;padding:10px 18px 14px;background:linear-gradient(#03061a00,#03061ae0 16px,#03061ae0 calc(100% - 22px),#03061a00)}
  .step h2{font-size:clamp(25px,7.6vw,38px)}
  .step .card>p:not(.eyebrow):not(.hint):not(.note):not(.count){margin-top:7px;font-size:14.5px;line-height:1.42}
  .eyebrow{margin-bottom:5px;font-size:11.5px}
  .hero{min-height:150svh}
  .hero .card{position:relative;top:0;margin:0;width:auto;padding:calc(var(--top-h) + 6px) 0 0;background:none;text-align:center}
  .step h1{font-size:clamp(31px,10vw,52px)}
  .hero .lead{margin-top:8px!important}
  .badges{justify-content:center;margin-top:13px;gap:8px;flex-wrap:nowrap}
  .os-android .hero-badges,.os-android .cta .badges{justify-content:center}
  .badge img{height:clamp(42px,12.6vw,52px)}
  .note{margin-top:7px;font-size:12.5px}
  .scroll-cue{display:none}
  .count{margin-top:8px;font-size:26px}
  .hint{margin-top:8px;font-size:12px}
  .chips{flex-wrap:nowrap;overflow-x:auto;margin:5px -18px 0;padding:2px 18px 6px;scrollbar-width:none}
  .chips::-webkit-scrollbar{display:none}
  .chip{padding:6px 11px;font-size:13px}
  .seq{margin-top:10px;gap:6px}
  .seq li{padding:5px 10px;font-size:12.5px}
  .flow{margin-top:9px;gap:4px}
  .flow li{font-size:13.5px;gap:9px}
  .flow li:before{width:25px;height:25px;font-size:11px;border-radius:8px}
  .game-body{min-height:0}
  .rail li{width:62vw;max-width:260px}
  .support-grid{grid-template-columns:1fr}
  .cta .badge img{height:clamp(44px,13vw,56px)}
}
@media (max-width:860px) and (max-height:620px){
  .card{top:calc(49svh)}
  .step .card>p.detail-trim{display:none}
  .hint{display:none}
}
/* Short landscape windows: keep the two-column layout. */
@media (min-width:861px) and (max-height:620px){
  .card{top:calc(50svh - 130px)}
  .hero .card{top:calc(var(--top-h) + 6px)}
  .step h1{font-size:40px}
  .step h2{font-size:32px}
  .badges{margin-top:14px}
  .badge img{height:46px}
  .scroll-cue{display:none}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*:before,*:after{animation:none!important;transition:none!important}
}