/* Alcove — site styles. Bluesky's warmth, Gamma's play, Orbe's tile chrome. */
@font-face{font-family:"Paper Mono";src:url(../fonts/PaperMonoVF.woff2) format("woff2");font-weight:100 900;font-display:swap}
@font-face{font-family:"Timeless Sans";src:url(../fonts/TimelessSansVF.woff2) format("woff2");font-weight:100 900;font-display:swap}
:root{
  --night:#0E0F14;--paper:#FBFAF4;--blue:#3A5BFF;--violet:#8A4DFF;--pink:#FF4FA3;--room:#FFF4EC;
  --sky:#C9D4FF;--lav:#DCCBFF;--petal:#FFD7EA;--butter:#F6E6B8;--mint:#D9F0E4;
  --ink-2:#4A4B57;--ink-3:#7A7B88;
  --dusk:linear-gradient(135deg,#3A5BFF,#8A4DFF 55%,#FF4FA3);
  --sans:"Timeless Sans",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"Paper Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --spring:cubic-bezier(.3,1.45,.5,1);--ease:cubic-bezier(.25,.46,.45,.94);
  --r:28px;--wrap:1160px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:96px}
body{margin:0;background:var(--paper);color:var(--night);font:400 18px/1.55 var(--sans);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg{display:block}
a{color:inherit}
h1,h2,h3{margin:0;font-weight:700;letter-spacing:-.04em;line-height:1}
p{margin:0}
.skip{position:absolute;left:-999px;top:12px;z-index:100;background:var(--night);color:#fff;padding:10px 16px;border-radius:12px}
.skip:focus{left:12px}
:focus-visible{outline:3px solid var(--blue);outline-offset:3px;border-radius:10px}
.wrap{width:min(var(--wrap),100% - 48px);margin-inline:auto}
.label{font:600 12px/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--violet)}

/* ------------------------------------------------------------ the mark: outline at rest, colour pours in when on */
.char{transform-box:fill-box;transform-origin:50% 100%}
.lines{stroke:currentColor}
.pour{transform-box:view-box;transition:transform .9s cubic-bezier(.5,0,.2,1)}
.pK{transition-delay:0s}.pL{transition-delay:.28s}.pR{transition-delay:.4s}.pD{transition-delay:.75s}
.is-off .pK,.is-off .pL,.is-off .pR{transform:translateY(-101%)}
.is-off .pD{transform:translateY(101%)}
.is-off .pD{transition-delay:0s}.is-off .pL,.is-off .pR{transition-delay:.15s}.is-off .pK{transition-delay:.35s}
.is-squish .char{animation:squish .7s var(--ease)}
@keyframes squish{0%{transform:scale(1)}25%{transform:scale(1.14,.8)}55%{transform:scale(.92,1.12)}78%{transform:scale(1.04,.96)}100%{transform:scale(1)}}
.is-hop .char{animation:hop .8s cubic-bezier(.3,0,.3,1)}
@keyframes hop{0%{transform:translateY(0) scale(1)}14%{transform:scale(1.12,.86)}42%{transform:translateY(-18%) scale(.94,1.08)}70%{transform:translateY(0) scale(1.1,.9)}85%{transform:scale(.97,1.03)}100%{transform:scale(1)}}
.is-tidy .pK{animation:glow 1.2s ease-in-out infinite}
@keyframes glow{0%,100%{fill:#8A4DFF}50%{fill:#B9A0FF}}

/* ------------------------------------------------------------ buttons */
.btn{--bg:var(--night);--fg:#fff;display:inline-flex;align-items:center;gap:10px;height:48px;padding:0 22px;border-radius:999px;background:var(--bg);color:var(--fg);font:600 16px/1 var(--sans);text-decoration:none;letter-spacing:-.01em;transition:transform .35s var(--spring),box-shadow .3s ease;box-shadow:0 10px 24px -12px rgba(30,20,90,.6)}
.btn:hover{transform:translateY(-2px) scale(1.02)}
.btn:active{transform:scale(.96)}
.btn svg{width:24px;height:24px;overflow:visible}
.btn--big{height:58px;padding:0 28px;font-size:17px}
.btn--light{--bg:#fff;--fg:var(--night);box-shadow:0 10px 30px -14px rgba(30,20,90,.45)}
.btn--line{--bg:transparent;--fg:#fff;box-shadow:inset 0 0 0 1.5px rgba(255,255,255,.35)}
.btn--ghost{--bg:transparent;--fg:var(--night);box-shadow:inset 0 0 0 1.5px rgba(14,15,20,.18)}
.soon{display:inline-flex;align-items:center;gap:8px;font:600 12px/1 var(--mono);letter-spacing:.12em;text-transform:uppercase;padding:9px 14px;border-radius:999px;background:rgba(255,255,255,.7);box-shadow:inset 0 0 0 1px rgba(14,15,20,.08)}
.soon i{width:8px;height:8px;border-radius:50%;background:var(--pink);box-shadow:0 0 0 4px rgba(255,79,163,.18)}

/* ------------------------------------------------------------ nav (Orbe tiles) */
.bar{position:fixed;inset:14px 0 auto;z-index:50;display:flex;gap:8px;justify-content:center;align-items:center;padding-inline:14px;pointer-events:none}
.tile{pointer-events:auto;height:52px;display:flex;align-items:center;border-radius:14px;background:var(--paper);box-shadow:0 0 0 1px rgba(14,15,20,.1);transition:background .4s ease,box-shadow .4s ease,color .4s ease,transform .5s var(--spring)}
.bar[data-solid] .tile{background:var(--paper);box-shadow:0 0 0 1px rgba(14,15,20,.12)}
.bar[data-dark] .tile{background:#16171F;color:#fff;box-shadow:0 0 0 1px rgba(255,255,255,.12)}
.bar-mark{gap:2px;padding:0 16px 0 10px;text-decoration:none}
.bar-mark svg{width:40px;height:40px;overflow:visible;color:var(--night)}
.bar[data-dark] .bar-mark svg{color:#fff}
.bar-mark .word{display:block;overflow:hidden;max-width:var(--wm-w,100px);transition:max-width .55s var(--spring),opacity .35s ease}
.bar-mark .word span{display:block;font-weight:700;font-size:23px;letter-spacing:-.06em;padding-right:2px}
.bar[data-compact] .bar-mark{padding-right:8px}
.bar[data-compact] .bar-mark .word{max-width:0;opacity:0}
.bar-links{position:relative;padding:0 6px;gap:2px}
.bar-links a{position:relative;z-index:1;padding:9px 14px;border-radius:9px;font-size:15px;font-weight:500;text-decoration:none;letter-spacing:-.01em;transition:color .3s ease,background .2s ease}
.bar-links a:hover{background:var(--hl)}
.bar[data-dark] .bar-links a:hover,.bar[data-dark] .bar-links a[aria-current]{color:var(--night)}
.bar-links .pill{position:absolute;z-index:0;top:8px;height:36px;left:0;width:0;border-radius:9px;background:var(--pc,var(--petal));opacity:0;transition:transform .55s var(--spring),width .55s var(--spring),opacity .3s ease,background .4s ease}

.bar-act{padding:0 6px 0 8px;gap:4px}
.bar-act .btn{height:40px;padding:0 16px;font-size:14.5px;border-radius:13px}
.bar[data-dark] .bar-act .btn{--bg:#fff;--fg:var(--night)}
.bar-menu{display:none;pointer-events:auto;border:0;font:600 15px var(--sans);padding:0 18px;cursor:pointer;color:inherit}
.sheet{position:fixed;inset:76px 12px auto;pointer-events:auto;background:var(--paper);border-radius:26px;padding:12px;box-shadow:0 30px 60px -20px rgba(30,20,90,.45);color:var(--night)}
.sheet nav a{display:flex;justify-content:space-between;align-items:baseline;padding:16px 14px;border-radius:16px;font-size:24px;font-weight:700;letter-spacing:-.03em;text-decoration:none;animation:sheetin .5s var(--spring) both;animation-delay:calc(var(--i)*50ms)}
.sheet nav a span{font-size:14px;font-weight:400;color:var(--ink-3);letter-spacing:0}
.sheet nav a:hover{background:var(--hl,var(--petal))}
.sheet .btn{margin:10px 6px 6px;width:calc(100% - 12px);justify-content:center}
@keyframes sheetin{from{opacity:0;transform:translateY(-8px)}}
html.sheet-on{overflow:hidden}

/* ------------------------------------------------------------ hero */
.hero{position:relative;min-height:100svh;padding:150px 0 90px;overflow:hidden;background:var(--paper)}
.hero .wrap{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center;text-align:center}
.hero-char{width:min(210px,44vw);height:auto;overflow:visible;margin-bottom:22px;cursor:pointer;color:var(--night);-webkit-tap-highlight-color:transparent}
.hero h1{font-size:clamp(52px,9vw,124px);letter-spacing:-.055em;line-height:.92;max-width:11ch}

.hero .sub{margin-top:26px;max-width:36ch;font-size:clamp(18px,2vw,22px);color:var(--ink-2)}
.hero .cta{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:34px}
.hero .soon{margin-bottom:26px}
.hero .note{margin-top:16px;font-size:14px;color:var(--ink-3)}
@keyframes drift{0%,100%{translate:0 0}50%{translate:0 -12px}}

/* ------------------------------------------------------------ section scaffolding */
.sec{padding:clamp(90px,12vw,150px) 0}
.sec-head{display:flex;flex-direction:column;gap:18px;max-width:760px;margin-bottom:56px}
.sec-head.center{margin-inline:auto;text-align:center;align-items:center}
.sec-head h2{font-size:clamp(40px,6vw,76px);letter-spacing:-.05em}
.sec-head p{font-size:20px;color:var(--ink-2);max-width:42ch}

.ans a{color:var(--blue);font-weight:600}

/* ------------------------------------------------------------ demo */
.demo{padding-top:30px}
.stage{position:relative;border-radius:40px;padding:clamp(24px,5vw,60px);background:var(--lav);overflow:hidden;display:grid;grid-template-columns:1.35fr 1fr;gap:clamp(20px,4vw,48px);align-items:center;}

.win{position:relative;background:#fff;border-radius:22px;overflow:hidden;box-shadow:0 30px 60px -30px rgba(20,10,60,.6)}
.win-top{display:flex;align-items:center;gap:8px;padding:12px 14px;background:#F4F2EC;font-size:13px;color:var(--ink-3)}
.win-top i{width:11px;height:11px;border-radius:50%;background:#E0DDD5}
.win-top .url{flex:1;margin-left:10px;background:#fff;border-radius:9px;padding:6px 12px}

.feed{padding:16px;display:flex;flex-direction:column;gap:12px;height:420px;overflow:hidden}
.post{position:relative;flex:none;border-radius:16px;background:#FAF9F5;padding:14px;display:grid;grid-template-columns:38px 1fr;gap:10px;font-size:14.5px;line-height:1.45;overflow:hidden;transition:height .7s var(--spring),padding .7s var(--spring),margin .7s ease,opacity .5s ease}
.post .av{width:38px;height:38px;border-radius:12px}
.post b{font-size:14.5px}
.post small{color:var(--ink-3);font-size:13px}
.post .pic{grid-column:2;height:110px;border-radius:12px;margin-top:4px}
.post.is-folded{height:0!important;padding-block:0;margin-top:-12px;opacity:0}
.post[data-topic]{background:#F2F0EA}

.demo-cap{margin-top:22px;text-align:center;font-size:15px;color:var(--ink-3)}

/* ------------------------------------------------------------ topics (gamified) */
.topics{background:var(--paper)}
.picker{display:grid;grid-template-columns:1fr 300px;gap:40px;align-items:start}
.chips{display:flex;flex-wrap:wrap;gap:12px}
.chip{--c:#fff;appearance:none;border:0;cursor:pointer;display:inline-flex;align-items:center;gap:10px;padding:14px 20px;border-radius:999px;background:#fff;font:500 17px var(--sans);color:var(--night);box-shadow:0 0 0 1.5px rgba(14,15,20,.08),0 10px 20px -16px rgba(30,20,90,.5);transition:transform .45s var(--spring),background .3s ease,color .3s ease,box-shadow .3s ease}
.chip:hover{transform:translateY(-2px)}
.chip:active{transform:scale(.98)}
.chip[aria-pressed=true]{background:var(--night);color:#fff;box-shadow:none}
.chip.own{background:transparent;box-shadow:inset 0 0 0 1.5px rgba(14,15,20,.25)}

/* ------------------------------------------------------------ where */
.where{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.plat{border-radius:var(--r);padding:28px;min-height:250px;display:flex;flex-direction:column;gap:10px;transition:transform .5s var(--spring)}
.plat:hover{transform:translateY(-6px)}
.plat h3{font-size:30px;letter-spacing:-.04em}
.plat p{font-size:16px;color:var(--ink-2)}
.plat .soon{margin-top:auto;align-self:flex-start}
.p1{background:var(--butter)}.p2{background:var(--mint)}.p3{background:var(--sky)}

.apps-note{text-align:center;margin-top:16px;font-size:14px;color:var(--ink-3)}

.more{display:inline-flex;gap:8px;align-items:center;margin-top:30px;font-weight:600;text-decoration:none;border-bottom:2px solid var(--pink);padding-bottom:2px}

/* ------------------------------------------------------------ faq */
.faq{max-width:820px;margin-inline:auto}
.faq details{border-radius:22px;background:#fff;margin-bottom:10px;box-shadow:0 0 0 1px rgba(14,15,20,.06);transition:box-shadow .3s ease}
.faq details[open]{box-shadow:0 0 0 1px rgba(14,15,20,.06),0 20px 40px -26px rgba(40,20,120,.5)}
.faq summary{list-style:none;cursor:pointer;padding:22px 26px;font-size:20px;font-weight:600;letter-spacing:-.02em;display:flex;justify-content:space-between;gap:20px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary i{flex:none;width:30px;height:30px;border-radius:50%;background:var(--petal);display:grid;place-items:center;transition:transform .45s var(--spring),background .3s ease}
.faq summary i::before{content:"+";font-style:normal;font-weight:500;font-size:20px;line-height:1}
.faq details[open] summary i{transform:rotate(45deg);background:var(--lav)}
.faq .ans{padding:0 26px 24px;color:var(--ink-2);font-size:17px;max-width:62ch}

/* ------------------------------------------------------------ final */
.final{position:relative;overflow:hidden;background:var(--night);color:#fff;text-align:center;padding:clamp(110px,14vw,170px) 0}

.final .wrap{position:relative;display:flex;flex-direction:column;align-items:center}
.final svg.big{width:180px;height:180px;overflow:visible;margin-bottom:26px;cursor:pointer;color:#fff}
.final h2{font-size:clamp(48px,8vw,104px);letter-spacing:-.055em;max-width:12ch}
.final p{margin-top:22px;font-size:21px;opacity:.9;max-width:34ch}
.final .cta{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:34px}

/* ------------------------------------------------------------ footer */
.foot{background:var(--night);color:#fff;padding:80px 0 40px}
.foot-top{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:30px}
.foot-brand{display:flex;align-items:center;gap:4px;font-weight:700;font-size:30px;letter-spacing:-.06em;text-decoration:none}
.foot-brand svg{width:48px;height:48px;overflow:visible;color:#fff}
.foot-top p{margin-top:16px;color:rgba(255,255,255,.65);font-size:15px;max-width:30ch}
.foot-col h3{margin:0 0 14px;font:600 12px var(--mono);letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.5)}
.foot-col a{display:table;padding:4px 8px;margin-left:-8px;border-radius:9px;font-size:16px;text-decoration:none;color:rgba(255,255,255,.88);transition:background .25s ease,color .25s ease}
.foot-col a:hover{background:var(--hl,var(--petal));color:var(--night)}
.foot-base{margin-top:70px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:13.5px;color:rgba(255,255,255,.5)}
@keyframes draw{from{stroke-dashoffset:var(--len,3000)}}

/* ------------------------------------------------------------ reveal */
.rv-on [data-rv]{opacity:0;transform:translateY(28px) scale(.98)}
.rv-on [data-rv].is-in{opacity:1;transform:none;transition:opacity .8s var(--ease),transform .9s var(--spring);transition-delay:var(--rv-d,0ms)}

/* ------------------------------------------------------------ responsive */
@media (max-width:980px){
  .stage{grid-template-columns:1fr}
  .steps,.where,.promise{grid-template-columns:1fr}
  .step{min-height:0}
  .picker{grid-template-columns:1fr}
  .buddy{position:relative;top:0}
  .layers{height:auto}
  .layers-pin{position:relative;height:auto;grid-template-columns:1fr;padding:100px 0}
  .layers-art{height:380px}
  .lsteps li{opacity:1}
  .foot-top{grid-template-columns:1fr 1fr}
}
@media (max-width:760px){
  body{font-size:17px}
  .bar-links,.bar-act{display:none}
  .bar-menu{display:flex}
  .bar{justify-content:space-between}
  .hero{padding-top:120px}
  .feed{height:360px}
  .sec-head p{font-size:18px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .rv-on [data-rv]{opacity:1;transform:none}
}

/* ------------------------------------------------------------ sky hero, mission, lenses */
.hero h1 em{color:var(--blue);background:none;-webkit-background-clip:initial;background-clip:initial}
.final h2 em{color:#C9D4FF}

.hero{background:var(--paper)}

@keyframes cloud{to{translate:60px 0}}
.hero .wrap{z-index:2}
.hpost{position:absolute;z-index:2;width:270px;display:grid;grid-template-columns:40px 1fr;gap:10px;padding:14px;border-radius:14px;background:#fff;box-shadow:0 0 0 1px rgba(14,15,20,.08);font-size:14px;line-height:1.4;text-align:left}
.hpost b{display:block;font-size:14px}
.hpost small{display:block;color:var(--ink-3);font-size:12.5px;margin-bottom:4px}
.hav{width:40px;height:40px;border-radius:10px;display:grid;place-items:center;font:600 11px var(--mono);letter-spacing:.06em;color:var(--night)}
.hero .soon{background:#fff}

@media (max-width:1100px){.hpost{display:none}}

/* ============================================================ canvas + sheets */
/* Display type: one family, medium weight, tight tracking */
h1,h2{font-weight:560}
.hero h1{font-weight:560;letter-spacing:-.05em;line-height:.98}
.sec-head h2{font-weight:560;letter-spacing:-.045em;line-height:1.02}
.final h2{font-weight:560}
.vh{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

.canvas{background:var(--blue);color:#fff;padding:clamp(100px,12vw,160px) 0 0;position:relative}
.statement{font-size:clamp(28px,3.4vw,44px);line-height:1.2;font-weight:480;letter-spacing:-.025em;text-align:center;max-width:30ch;margin:0 auto clamp(90px,11vw,150px)}
.statement b{font-weight:600}

.feat{display:grid;grid-template-columns:1.1fr 1fr;gap:clamp(40px,7vw,110px);align-items:center;margin-bottom:clamp(100px,12vw,170px)}
.feat.flip .collage{order:2}
.feat-copy{max-width:420px}
.feat-copy .n{font:600 12px/1 var(--mono);letter-spacing:.14em;color:rgba(255,255,255,.62)}
.feat-copy h3{margin:16px 0 14px;font-size:clamp(26px,2.4vw,32px);font-weight:620;letter-spacing:-.03em;line-height:1.12}
.feat-copy p{font-size:18px;line-height:1.5;letter-spacing:-.01em;color:rgba(255,255,255,.86)}
.feat-copy b{color:#fff;font-weight:600}

/* real interface pieces, overlapped */
.collage{position:relative;min-height:400px}

/* marquee */
.marq{border-top:1px solid rgba(255,255,255,.18);padding:30px 0 34px;overflow:hidden}
.marq-t{display:flex;align-items:center;gap:28px}
.marq-l{flex:none;padding-left:max(24px,calc((100vw - var(--wrap))/2));font:600 12px/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.62)}
.marq-run{display:flex;overflow:hidden;-webkit-mask:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marq-run>div{flex:none;display:flex;gap:44px;padding-right:44px;animation:marq 38s linear infinite}
.marq-run span{font-size:22px;font-weight:560;letter-spacing:-.02em;white-space:nowrap;color:#fff}
@keyframes marq{to{transform:translate3d(-100%,0,0)}}
@media (prefers-reduced-motion:reduce){.marq-run>div{animation:none}}

/* paper sheet sitting on the canvas */
.sheetwrap{background:var(--blue);padding:0 clamp(10px,2vw,32px) clamp(10px,2vw,32px)}
.paper{background:var(--paper);border-radius:20px;overflow:hidden}
.paper .sec-head h2{font-size:clamp(44px,6.2vw,84px)}

/* privacy duo */
.duo{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.big-tile{border-radius:20px;padding:clamp(28px,4vw,48px);min-height:340px;display:flex;flex-direction:column;justify-content:space-between;gap:40px}
.big-tile svg{width:48px;height:48px;overflow:visible}
.big-tile p{font-size:clamp(20px,2vw,24px);line-height:1.32;letter-spacing:-.015em;color:var(--ink-2);max-width:26ch}
.big-tile b{color:var(--night);font-weight:600}
.t-lav{background:var(--lav)}.t-petal{background:var(--petal)}

/* calmer reveal: short rise, no scale */
.rv-on [data-rv]{transform:translateY(16px)}
.rv-on [data-rv].is-in{transition:opacity .7s var(--ease),transform .8s cubic-bezier(.2,.7,.2,1)}

@media (max-width:980px){
  .feat,.feat.flip{grid-template-columns:1fr}
  .feat.flip .collage{order:0}
  .collage{min-height:420px;max-width:520px}
  .duo{grid-template-columns:1fr}
  .big-tile{min-height:0}
}
@media (max-width:560px){
  .collage{min-height:440px}
  
  .marq-run span{font-size:18px}
}

/* ============================================================ gradients + grain */
:root{--grain:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
.canvas,.sheetwrap{position:relative;isolation:isolate}
.canvas{background:linear-gradient(180deg,#2E4BF0 0%,#3A5BFF 35%,#5E79FF 75%,#7F94FF 100%)}
.sheetwrap{background:linear-gradient(180deg,#7F94FF 0%,#9AABFF 40%,#B7C3FF 100%)}
.canvas::after,.sheetwrap::after,.big-tile::after,.final::after,.foot::after{content:"";position:absolute;inset:0;background:var(--grain);opacity:.32;mix-blend-mode:overlay;pointer-events:none;z-index:0;border-radius:inherit}
.canvas>*,.sheetwrap>*,.final>*,.foot>*{position:relative;z-index:1}
.paper{position:relative;z-index:1}

.big-tile{position:relative;overflow:hidden;isolation:isolate}
.big-tile>*{position:relative;z-index:1}
.t-lav{background:linear-gradient(150deg,#E6DAFF 0%,#D2BEFF 100%)}
.t-petal{background:linear-gradient(150deg,#FFE3EF 0%,#FFC6DF 100%)}
.final{background:radial-gradient(120% 90% at 50% 0%,#24205A 0%,#14131F 55%,var(--night) 100%)}
.foot{position:relative;isolation:isolate}
.final::after,.foot::after{opacity:.4}

/* ============================================================ trim: plain hero, black close */
.hero{min-height:auto;padding:170px 0 110px}
.hero-char{margin-top:10px}
.final{background:#000}
.final::after{opacity:.18}
.final h2 em{color:#fff}

/* ============================================================ real logos + higher contrast */
.marq-run>div{gap:14px;padding-right:14px;align-items:center}
.lg{display:inline-flex;align-items:center;gap:12px;height:60px;padding:0 22px 0 18px;border-radius:16px;background:#fff;color:var(--night);white-space:nowrap}
.lg svg{width:26px;height:26px;fill:currentColor;flex:none}
.lg b{font-size:18px;font-weight:600;letter-spacing:-.02em}

/* Contrast: deeper blue, white type, stronger tints, ink at full strength */
:root{--ink-2:#33343E;--ink-3:#5E5F6B;--sky:#B4C3FF;--lav:#CDB6FF;--petal:#FFC3DF;--butter:#F5DD94;--mint:#BFE8D2}
.canvas{background:linear-gradient(180deg,#1F3BFF 0%,#2E4BFF 40%,#4B68FF 80%,#6F87FF 100%)}
.sheetwrap{background:linear-gradient(180deg,#6F87FF 0%,#8FA2FF 100%)}
.feat-copy p,.statement{color:#fff}
.feat-copy p{color:rgba(255,255,255,.92)}
.t-lav{background:linear-gradient(150deg,#DCC9FF 0%,#BFA0FF 100%)}
.t-petal{background:linear-gradient(150deg,#FFD3E7 0%,#FFAED4 100%)}
.big-tile p{color:#24252D}
.hero h1 em{color:#2E4BFF}
.chip[aria-pressed=true]{background:#0E0F14}
.marq-run .lg{color:var(--night)}
.marq-run .lg b{color:var(--night)}

/* ============================================================ the alcove hero: an arch you step into */
.hero{background:linear-gradient(180deg,#1F3BFF 0%,#2E4BFF 55%,#4B68FF 100%);padding:150px 0 0;overflow:hidden;isolation:isolate}
.hero::after{content:"";position:absolute;inset:0;background:var(--grain);opacity:.3;mix-blend-mode:overlay;pointer-events:none;z-index:3}
.hero::before{content:"";position:absolute;z-index:1;left:50%;translate:-50% 0;top:118px;bottom:0;width:min(1040px,94vw);border-radius:min(520px,47vw) min(520px,47vw) 0 0;background:linear-gradient(180deg,#FFF8F1 0%,#FFF1E8 55%,#FFE3EE 100%);box-shadow:inset 0 0 0 10px rgba(255,255,255,.35)}
.hero .wrap{padding:clamp(110px,12vw,170px) 0 110px}
.hero-char{width:min(120px,26vw);margin-bottom:26px}
.hero h1{color:var(--night)}
.hpost{z-index:2;box-shadow:0 24px 50px -28px rgba(8,16,90,.7)}
.hero .note{color:var(--ink-3)}
@media (max-width:760px){.hero{padding-top:110px}.hero::before{top:86px;width:96vw;border-radius:48vw 48vw 0 0}.hero .wrap{padding:90px 0 80px}}

/* ============================================================ night to day: a lit alcove in a big night sky */
:root{--stars:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='700' height='460'%3E%3Ccircle cx='227' cy='69' r='1.4' fill='white' fill-opacity='0.38'/%3E%3Ccircle cx='575' cy='43' r='1.1' fill='white' fill-opacity='0.38'/%3E%3Ccircle cx='355' cy='17' r='0.9' fill='white' fill-opacity='0.6'/%3E%3Ccircle cx='168' cy='253' r='0.6' fill='white' fill-opacity='0.85'/%3E%3Ccircle cx='87' cy='103' r='1.4' fill='white' fill-opacity='0.7'/%3E%3Ccircle cx='43' cy='269' r='0.6' fill='white' fill-opacity='0.94'/%3E%3Ccircle cx='33' cy='395' r='0.8' fill='white' fill-opacity='0.6'/%3E%3Ccircle cx='378' cy='263' r='1.1' fill='white' fill-opacity='0.84'/%3E%3Ccircle cx='127' cy='268' r='1.4' fill='white' fill-opacity='0.46'/%3E%3Ccircle cx='68' cy='328' r='1.1' fill='white' fill-opacity='0.39'/%3E%3Ccircle cx='144' cy='313' r='0.9' fill='white' fill-opacity='0.82'/%3E%3Ccircle cx='326' cy='425' r='0.8' fill='white' fill-opacity='0.53'/%3E%3Ccircle cx='556' cy='322' r='0.7' fill='white' fill-opacity='0.4'/%3E%3Ccircle cx='210' cy='228' r='0.8' fill='white' fill-opacity='0.79'/%3E%3Ccircle cx='202' cy='451' r='0.6' fill='white' fill-opacity='0.66'/%3E%3Ccircle cx='115' cy='157' r='0.9' fill='white' fill-opacity='0.6'/%3E%3Ccircle cx='673' cy='36' r='1.1' fill='white' fill-opacity='0.69'/%3E%3Ccircle cx='613' cy='144' r='1.4' fill='white' fill-opacity='0.56'/%3E%3Ccircle cx='348' cy='367' r='0.6' fill='white' fill-opacity='0.85'/%3E%3Ccircle cx='661' cy='218' r='1.4' fill='white' fill-opacity='0.39'/%3E%3Ccircle cx='512' cy='142' r='1.1' fill='white' fill-opacity='0.95'/%3E%3Ccircle cx='575' cy='131' r='0.9' fill='white' fill-opacity='0.88'/%3E%3Ccircle cx='243' cy='433' r='0.8' fill='white' fill-opacity='0.45'/%3E%3Ccircle cx='82' cy='27' r='0.8' fill='white' fill-opacity='0.43'/%3E%3Ccircle cx='173' cy='180' r='0.9' fill='white' fill-opacity='0.4'/%3E%3Ccircle cx='314' cy='253' r='0.7' fill='white' fill-opacity='0.84'/%3E%3Ccircle cx='605' cy='128' r='0.9' fill='white' fill-opacity='0.94'/%3E%3Ccircle cx='478' cy='175' r='0.7' fill='white' fill-opacity='0.44'/%3E%3Ccircle cx='123' cy='107' r='0.7' fill='white' fill-opacity='0.36'/%3E%3Ccircle cx='582' cy='84' r='0.8' fill='white' fill-opacity='0.35'/%3E%3Ccircle cx='293' cy='170' r='1.1' fill='white' fill-opacity='0.54'/%3E%3Ccircle cx='88' cy='395' r='1.1' fill='white' fill-opacity='0.74'/%3E%3Ccircle cx='518' cy='210' r='1.4' fill='white' fill-opacity='0.83'/%3E%3Ccircle cx='275' cy='184' r='0.6' fill='white' fill-opacity='0.64'/%3E%3Ccircle cx='280' cy='88' r='0.7' fill='white' fill-opacity='0.61'/%3E%3Ccircle cx='77' cy='276' r='0.6' fill='white' fill-opacity='0.35'/%3E%3Ccircle cx='106' cy='47' r='0.8' fill='white' fill-opacity='0.72'/%3E%3Ccircle cx='49' cy='96' r='0.9' fill='white' fill-opacity='0.44'/%3E%3Ccircle cx='177' cy='160' r='0.8' fill='white' fill-opacity='0.63'/%3E%3Ccircle cx='81' cy='225' r='0.9' fill='white' fill-opacity='0.64'/%3E%3Ccircle cx='218' cy='66' r='1.4' fill='white' fill-opacity='0.56'/%3E%3Ccircle cx='185' cy='381' r='0.7' fill='white' fill-opacity='0.66'/%3E%3Ccircle cx='144' cy='438' r='0.8' fill='white' fill-opacity='0.44'/%3E%3Ccircle cx='380' cy='12' r='1.1' fill='white' fill-opacity='0.53'/%3E%3Ccircle cx='450' cy='42' r='0.8' fill='white' fill-opacity='0.66'/%3E%3Ccircle cx='636' cy='164' r='0.7' fill='white' fill-opacity='0.67'/%3E%3C/svg%3E")}
.hero{background:var(--stars),linear-gradient(180deg,#070B2A 0%,#0E1A5C 38%,#1F36C9 78%,#2E4BFF 100%);background-size:700px 460px,auto}
.hero::after{opacity:.22}
.hero::before{background:linear-gradient(180deg,#FFF6EE 0%,#FFF0E6 50%,#FFD9E9 100%);box-shadow:0 0 0 10px rgba(255,255,255,.08),0 -40px 160px -20px rgba(255,214,233,.45)}
.hero .wrap{animation:rise .8s cubic-bezier(.2,.7,.2,1) .1s both}
.hero .lit{position:absolute;z-index:1;left:50%;translate:-50% 0;top:118px;bottom:0;width:min(1040px,94vw);border-radius:min(520px,47vw) min(520px,47vw) 0 0;background:#141B4E;pointer-events:none;animation:lightson .9s cubic-bezier(.4,0,.2,1) .05s both}
@keyframes lightson{to{opacity:0}}
@keyframes rise{from{opacity:0;transform:translateY(14px)}}
.hpost{animation:rise 1s cubic-bezier(.2,.7,.2,1) .9s both}
@media (max-width:760px){.hero .lit{top:86px;width:96vw;border-radius:48vw 48vw 0 0}}
@media (prefers-reduced-motion:reduce){.hero .lit{display:none}.hero .wrap,.hpost{animation:none}}

/* the close and the footer: from night, back into day */
.final{background:var(--stars),#000;background-size:700px 460px,auto}
.foot{background:var(--stars),linear-gradient(180deg,#000 0%,#0A1040 30%,#1F36C9 72%,#7F94FF 100%);background-size:700px 460px,auto}
.foot-top p,.foot-base{color:rgba(255,255,255,.72)}
.foot-col h3{color:rgba(255,255,255,.62)}
.hero::before{box-shadow:none}
.hero{background:var(--stars),radial-gradient(60% 55% at 50% 70%,rgba(255,190,225,.32) 0%,rgba(255,190,225,0) 70%),linear-gradient(180deg,#070B2A 0%,#0E1A5C 38%,#1F36C9 78%,#2E4BFF 100%);background-size:700px 460px,auto,auto}

/* ============================================================ Gamma pass: navy ink, night-to-day, the ring */
:root{--ink:#0B1B4D}
body{color:var(--ink)}
.sec-head h2,.faq summary,.big-tile b,.hero h1{color:var(--ink)}
.hero{background:var(--stars),radial-gradient(60% 55% at 50% 72%,rgba(255,190,225,.3) 0%,rgba(255,190,225,0) 70%),linear-gradient(180deg,#040826 0%,#0B1B6B 32%,#1C38D6 64%,#2E4BFF 100%);background-size:700px 460px,auto,auto}

.demo{padding-top:10px}
.hero::before,.hero .lit{-webkit-mask-image:linear-gradient(180deg,#000 0%,#000 74%,transparent 100%);mask-image:linear-gradient(180deg,#000 0%,#000 74%,transparent 100%)}
.hero .wrap{padding-bottom:150px}

/* the arch stands on a warm floor: sky above, room below */
.hero::before,.hero .lit{-webkit-mask-image:none;mask-image:none}
.hero::before{background:linear-gradient(180deg,#FFF7F0 0%,#FFF0E8 100%)}
.hero .wrap{padding-bottom:120px}

/* where it works: white cards with a tag, on a soft sky */
#get{background:linear-gradient(180deg,var(--paper) 0%,#E3ECFF 45%,#EEF3FF 80%,var(--paper) 100%)}
.plat{background:#fff!important;border-radius:16px;box-shadow:0 0 0 1px rgba(11,27,77,.06),0 30px 60px -40px rgba(11,27,120,.45);padding:32px;min-height:280px}
.plat h3{font-size:34px;font-weight:600;color:var(--ink);margin-top:14px}
.plat p{color:#45506E}
.plat .soon{order:-1;margin:0;background:#E6EDFF;color:#1C38D6;box-shadow:none;padding:8px 12px;border-radius:8px}
.plat .soon i{display:none}
.p1 .soon{background:#1C38D6;color:#fff}
.topics-note{grid-column:1;margin-top:-14px;font-size:14.5px;line-height:1.5;color:#5E6A8E;max-width:62ch}

@media (max-width:980px){.topics-note{margin-top:0}}
#topics .sec-head{max-width:1000px}

/* ============================================================ inner pages */
.pg{background:var(--paper)}
.pg-hero{position:relative;isolation:isolate;padding:170px 0 80px;color:#fff;background:var(--stars),linear-gradient(180deg,#040826 0%,#0B1B6B 55%,#1C38D6 100%);background-size:700px 460px,auto}
.pg-hero::after{content:"";position:absolute;inset:0;background:var(--grain);opacity:.25;mix-blend-mode:overlay;pointer-events:none}
.pg-hero .wrap{position:relative;z-index:1}
.pg-hero .label{color:#C9D4FF}
.pg-hero h1{margin:18px 0 18px;font-size:clamp(48px,7vw,92px);font-weight:560;letter-spacing:-.045em;line-height:1;color:#fff}
.pg-hero h1 em{color:#FFD7EA}
.pg-hero p{font-size:clamp(18px,1.7vw,21px);max-width:44ch;color:rgba(255,255,255,.86)}
.pg-body{display:grid;grid-template-columns:220px 1fr;gap:60px;padding:70px 0 120px}
.pg-toc{position:sticky;top:110px;align-self:start;display:flex;flex-direction:column;gap:2px}
.pg-toc a{padding:8px 12px;margin-left:-12px;border-radius:9px;font-size:15px;color:#45506E;text-decoration:none}
.pg-toc a:hover{background:#E6EDFF;color:var(--ink)}
.pg-main{max-width:720px}
.pg-sec{padding:34px 0;border-top:1px solid rgba(11,27,77,.09);scroll-margin-top:100px}
.pg-sec:first-child,.care+.pg-sec{border-top:0}
.pg-sec h2{font-size:28px;font-weight:600;letter-spacing:-.03em;margin-bottom:14px;color:var(--ink)}
.pg-sec p,.pg-sec li,.pg-sec dd{font-size:17.5px;line-height:1.6;color:#33405F}
.pg-sec p+p{margin-top:12px}
.pg-sec b{color:var(--ink);font-weight:600}
.ticks{list-style:none;padding:0;margin:12px 0;display:flex;flex-direction:column;gap:10px}
.ticks li{position:relative;padding-left:30px}
.ticks li::before{content:"";position:absolute;left:2px;top:.55em;width:14px;height:14px;border-radius:4px;background:#2E4BFF;box-shadow:inset 0 0 0 4px #C9D4FF}
.steps-list{padding-left:22px;display:flex;flex-direction:column;gap:10px}
.perm{display:grid;grid-template-columns:180px 1fr;gap:12px 20px;margin:0}
.perm dt{font-weight:600;color:var(--ink);font-size:17px}
.perm dd{margin:0}
.note-line{font-family:var(--mono);font-size:13.5px!important;color:#5E6A8E!important}
.care{margin-bottom:20px;padding:30px;border-radius:20px;background:linear-gradient(150deg,#FFF1E8 0%,#FFE3EE 100%)}
.care h2{font-size:24px;font-weight:600;letter-spacing:-.025em;color:var(--ink);margin-bottom:10px}
.care p,.care li{font-size:16.5px;line-height:1.55;color:#33405F}
.care ul{margin:14px 0;padding-left:20px;display:flex;flex-direction:column;gap:6px}
.care a{color:#1C38D6;font-weight:600}
.care .small{font-size:14px;color:#5E6A8E}
@media (max-width:860px){.pg-body{grid-template-columns:1fr;gap:10px}.pg-toc{position:relative;top:0;flex-direction:row;flex-wrap:wrap}.perm{grid-template-columns:1fr}}

/* ============================================================ type: Timeless Sans and Paper Mono only, no italics */
.em{font:inherit;color:inherit;letter-spacing:inherit}
.stop{font:inherit;color:var(--pink)}
.final .stop,.canvas .stop,.pg-hero .stop{color:#FFD7EA}
h1,h2,.sec-head h2,.hero h1,.final h2,.pg-hero h1{font-weight:500;letter-spacing:-.05em;line-height:.94}
.hero h1{line-height:.9}
.statement{font-weight:500;letter-spacing:-.035em;line-height:1.12}

/* Grain, tastefully: only on the deep colour fields, and barely there */
.hero::after,.canvas::after,.pg-hero::after{opacity:.14}
.final::after,.foot::after{opacity:.18}
.sheetwrap::after,.big-tile::after{display:none}
/* the wordmark never half-shows: the tile keeps its size, and the word steps aside when space is short */
.bar .tile{flex:none}
/* the wordmark keeps its natural width while it folds, so it always measures true */
.bar-mark .word span{display:inline-block;white-space:nowrap}
/* install */
.pg-sec .dl{margin:4px 0 6px}
.pg-sec code{font-family:var(--mono);font-size:.88em;padding:2px 7px;border-radius:6px;background:#E6EDFF;color:#1C38D6}
.pg-sec a:not(.btn){color:#1C38D6;font-weight:600}
a.soon{text-decoration:none;cursor:pointer}
.p1 a.soon:hover{background:#0B1B4D}

/* ============================================================ how it works, as a stack: each card pins and the next slides over it */
.stack{position:relative;margin-bottom:clamp(80px,10vw,140px)}
.stack .feat{position:sticky;top:84px;margin:0 0 -40px;min-height:min(620px,calc(100vh - 120px));padding:clamp(28px,4vw,56px);border-radius:40px 40px 0 0;box-shadow:0 -1px 0 rgba(255,255,255,.5) inset,0 -30px 60px -40px rgba(4,8,38,.55);align-content:center}
.stack .feat:last-child{margin-bottom:0;border-radius:40px}
.stack .c-sky{background:linear-gradient(180deg,#E3EAFF 0%,#D2DCFF 100%)}
.stack .c-lav{background:linear-gradient(180deg,#EDE3FF 0%,#DDCBFF 100%)}
.stack .c-petal{background:linear-gradient(180deg,#FFEAF3 0%,#FFD6E8 100%)}
.stack .feat-copy .n{color:#5E6A8E}
.stack .feat-copy h3{color:var(--ink);font-weight:500;letter-spacing:-.035em;font-size:clamp(30px,3vw,42px);line-height:1}
.stack .feat-copy p{color:#33405F}
.stack .feat-copy b{color:var(--ink)}
.stack .collage{min-height:380px}
@media (max-width:980px){.stack .feat{top:76px;min-height:auto;margin-bottom:-28px;border-radius:28px 28px 0 0;padding:24px 22px 60px}.stack .feat:last-child{border-radius:28px;padding-bottom:28px}.stack .collage{min-height:400px}}
@media (prefers-reduced-motion:reduce){.stack .feat{position:relative;top:0;margin-bottom:16px;border-radius:28px}}
/* stack: every card the same height and shape, so the last one covers the ones beneath it fully */
.stack .feat,.stack .feat:last-child{height:min(620px,calc(100vh - 120px));min-height:0;border-radius:40px;margin-bottom:-40px}
.stack .feat:last-child{margin-bottom:0}
@media (max-width:980px){
  .stack .feat,.stack .feat:last-child{position:relative;top:0;height:auto;margin:0 0 14px;border-radius:28px;padding:24px 22px 28px}
}
/* the earlier cards always finish above the last one, so nothing peeks out beneath it as the stack scrolls away */
@media (min-width:981px){.stack .feat{margin-bottom:24px}.stack .feat:last-child{margin-bottom:0}}

/* Real photographs in the example posts (credits in CREDITS.md). */
img.hav,img.av,img.pic{object-fit:cover;display:block}

img.pic{width:100%;height:150px}

/* ============================================================ hero in motion: posts rise in, drift, lean with the pointer, and the stack turns over */
.hpost p{font-size:13.5px;line-height:1.4;color:var(--ink-2)}
/* the stack: three posts, one in front, two peeking behind */
@keyframes rise{from{opacity:0;transform:translateY(28px) scale(.96)}}

/* ============================================================ the demo: no switch. Alcove sits in the toolbar, and the feed closes up by itself */
.win-top .ext{display:grid;place-items:center;width:34px;height:30px;border-radius:9px;background:#fff;box-shadow:0 0 0 1px rgba(14,15,20,.1)}
.win-top .ext svg{width:22px;height:22px;overflow:visible}
.feed{position:relative}
.feed-track{display:flex;flex-direction:column;gap:12px;will-change:transform}
.post[data-topic]{background:#F2F0EA}
.post[data-topic] .av{background:#E6E3DB!important}
.post.is-folded{height:0!important;padding-block:0;margin-top:-12px;opacity:0}
/* the posts keep to the sky either side of the arch, clear of the headline */
@media (max-width:1320px){.hc1,.hc4{display:none}}

/* ============================================================ polish, after arlan.me/vault (MIT): calm versions only */
/* the headline drifts into focus, word by word, once */
@media (prefers-reduced-motion:no-preference){
  .hero h1 .w{display:inline-block;animation:focusin .8s cubic-bezier(.2,.7,.2,1) calc(.05s + var(--i) * 45ms) both}
}
@keyframes focusin{from{opacity:0;filter:blur(10px);transform:translateY(.18em)}}
/* photos come in through a soft, cloudy edge rather than a plain fade */
.ghost{-webkit-mask-image:linear-gradient(0deg,#000 0%,#000 40%,rgba(0,0,0,.55) 47%,transparent 60%);mask-image:linear-gradient(0deg,#000 0%,#000 40%,rgba(0,0,0,.55) 47%,transparent 60%);-webkit-mask-size:100% 400%;mask-size:100% 400%;-webkit-mask-position:0 0;mask-position:0 0}
.ghost.is-in{animation:ghost 1.6s cubic-bezier(.3,.6,.2,1) both}
@keyframes ghost{from{-webkit-mask-position:0 0;mask-position:0 0}to{-webkit-mask-position:0 100%;mask-position:0 100%}}
@media (prefers-reduced-motion:reduce){.ghost{-webkit-mask-image:none;mask-image:none}}
/* smoother corners where the browser draws them */
@supports (corner-shape:squircle){
  .btn,.hpost,.post,.win,.stage,.ui,.lg,.plat,.chip,.feat,.status,.feedmini div,.tile{corner-shape:superellipse(1.5)}
}
/* the main button feels like something you can press */
.btn:not(.btn--ghost):not(.btn--line){background-image:linear-gradient(180deg,rgba(255,255,255,.14) 0%,rgba(255,255,255,0) 52%);box-shadow:inset 0 1px 0 rgba(255,255,255,.22),inset 0 -2px 0 rgba(0,0,0,.35),0 10px 24px -12px rgba(30,20,90,.6)}
.btn--light:not(.btn--ghost){background-image:linear-gradient(180deg,#fff 0%,#F3F1EA 100%);box-shadow:inset 0 -2px 0 rgba(14,15,20,.08),0 10px 30px -14px rgba(30,20,90,.45)}
.btn:not(.btn--ghost):not(.btn--line):active{transform:translateY(1px) scale(.98);box-shadow:inset 0 1px 0 rgba(255,255,255,.18),inset 0 -1px 0 rgba(0,0,0,.3),0 6px 14px -10px rgba(30,20,90,.6)}
/* the closing section: a soft glow rises from the floor once, in Alcove's colours */
.final .glow{position:absolute;left:-5%;right:-5%;bottom:0;width:110%;height:62%;opacity:.55;transform-origin:50% 100%;pointer-events:none}
.final .wrap{z-index:1}
@media (prefers-reduced-motion:no-preference){.final .glow{transform:scaleY(.04);opacity:0;transition:transform 2.2s cubic-bezier(.2,.7,.2,1),opacity 1.6s ease}.final .glow.is-up{transform:none;opacity:.55}}
/* the night sky: stars drift slowly, and now and then a faint shooting star crosses. Never a flash. */
.sky-stars{position:absolute;inset:0;width:100%;height:100%;z-index:0;pointer-events:none}
.hero.has-sky{background:radial-gradient(60% 55% at 50% 72%,rgba(255,190,225,.3) 0%,rgba(255,190,225,0) 70%),linear-gradient(180deg,#040826 0%,#0B1B6B 32%,#1C38D6 64%,#2E4BFF 100%)}
.final .glow{height:80%;-webkit-mask-image:linear-gradient(0deg,#000 55%,transparent 100%);mask-image:linear-gradient(0deg,#000 55%,transparent 100%)}
/* where it works: the label centred above, the logos running edge to edge and fading out evenly on both sides */
.marq-t{flex-direction:column;align-items:stretch;gap:18px}
.marq-l{padding-left:0;text-align:center}
.marq-run{-webkit-mask:linear-gradient(90deg,transparent 0,#000 12%,#000 88%,transparent 100%);mask:linear-gradient(90deg,transparent 0,#000 12%,#000 88%,transparent 100%)}
/* the real app screens, in a phone of their own */
.shot{margin:0 auto;width:min(244px,68%);padding:8px;border-radius:40px;background:#0E0F14;box-shadow:0 1px 0 rgba(255,255,255,.08) inset,0 40px 70px -36px rgba(11,27,120,.55)}
.shot img{display:block;width:100%;height:auto;border-radius:32px}
.stack .collage{display:grid;place-items:center}

@supports (corner-shape:squircle){.shot,.shot img{corner-shape:superellipse(1.5)}}
@media (max-width:980px){.shot{width:min(230px,64%)}}
/* the ring of posts keeps their photos{height:390px}

/* ============================================================ round two of polish */
/* labels in our own sans, sentence case: no monospaced capitals */
.label,.soon,.marq-l,.foot-col h3,.feat-copy .n,.stack .feat-copy .n{font-family:var(--sans);text-transform:none;letter-spacing:-.005em}
.label{font-size:16px;font-weight:600}
.soon,.plat .soon{font-size:14px;font-weight:600;padding:8px 13px}
.marq-l{font-size:16px;font-weight:500;color:rgba(255,255,255,.82)}
.foot-col h3{font-size:15px;font-weight:600}
.feat-copy .n,.stack .feat-copy .n{font-size:15px;font-weight:600}

/* demo: the browser as tall as the phone, and the feed fading softly at its edges as posts slide by */
.feed{height:500px;-webkit-mask-image:linear-gradient(180deg,transparent 0,#000 34px,#000 calc(100% - 46px),transparent 100%);mask-image:linear-gradient(180deg,transparent 0,#000 34px,#000 calc(100% - 46px),transparent 100%)}

/* how it works: big phones rising from the bottom edge of each card */
.stack .feat{overflow:hidden}
@media (min-width:981px){
  .stack .collage{position:static;min-height:0}
  .stack .feat .shot{position:absolute;top:64px;left:27%;translate:-50% 0;width:340px;padding:10px;border-radius:52px}
  .stack .feat .shot img{border-radius:43px}
  .stack .feat.flip .shot{left:73%}
}
@media (max-width:980px){
  .stack .collage{height:400px;min-height:0;overflow:hidden;margin:6px -22px -28px;display:block}
  .stack .feat .shot{width:min(290px,78%);margin:20px auto 0}
}

/* topics: tiles like the app's own. White when off; tinted, with a filled selector, when on */
.chips{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.chip{justify-content:space-between;border-radius:16px;padding:16px 16px 16px 18px;min-height:64px;text-align:left;line-height:1.25;font-size:16.5px;background:#fff;color:var(--ink);box-shadow:0 0 0 1px rgba(11,27,77,.08)}
.chip[aria-pressed=true]{background:var(--c);color:var(--ink);box-shadow:0 0 0 1px rgba(11,27,77,.06)}
.chip.own{background:transparent;box-shadow:inset 0 0 0 1.5px rgba(11,27,77,.22);border:0}
@media (max-width:760px){.chips{grid-template-columns:repeat(2,minmax(0,1fr))}.chip{font-size:15px;padding:14px 12px 14px 14px}}

/* the closing glow fades out before the section ends, so the night carries on into the footer */
.final .glow{bottom:0;-webkit-mask-image:linear-gradient(0deg,transparent 0%,#000 26%,#000 55%,transparent 100%);mask-image:linear-gradient(0deg,transparent 0%,#000 26%,#000 55%,transparent 100%)}
.final{background:#000}
.foot{background:var(--stars),linear-gradient(180deg,#000 0%,#070B2A 45%,#101C6E 100%);background-size:700px 460px,auto;overflow:hidden}
@media (max-width:980px){.feed{height:440px}}
.final .glow{bottom:4%;height:78%;-webkit-mask-image:linear-gradient(0deg,transparent 0%,#000 16%,#000 62%,transparent 100%);mask-image:linear-gradient(0deg,transparent 0%,#000 16%,#000 62%,transparent 100%)}
@media (prefers-reduced-motion:no-preference){.final .glow.is-up{opacity:.7}}
@media (prefers-reduced-motion:reduce){.final .glow{opacity:.7}}
.final{background:var(--stars),#000;background-size:700px 460px,auto}

/* ============================================================ the orbit: posts circle the arch, behind it, like a feed going by */
.orbit{position:absolute;inset:0;z-index:0;pointer-events:none}
.ocard{position:absolute;left:0;top:0;width:250px;will-change:transform,filter,opacity;pointer-events:auto;cursor:grab;touch-action:pan-y;user-select:none;-webkit-user-select:none}
.ocard:active{cursor:grabbing}
.ocard .hpost{position:relative;inset:auto;width:auto;box-shadow:0 0 0 1px rgba(14,15,20,.06),0 24px 48px -28px rgba(4,8,38,.6)}
.ocard img{pointer-events:none;-webkit-user-drag:none}
@media (max-width:1100px){.orbit{display:none}}

/* sections arrive softly: a short rise out of a slight blur */
.rv-on [data-rv]{opacity:0;transform:translateY(14px);filter:blur(6px)}
.rv-on [data-rv].is-in{opacity:1;transform:none;filter:none;transition:opacity .6s ease-out,filter .6s ease-out,transform .7s cubic-bezier(.2,.715,.205,.99);transition-delay:var(--rv-d,0ms)}
@media (prefers-reduced-motion:reduce){.rv-on [data-rv]{filter:none}}
/* the closing glow, take three: one soft oval of light behind the buttons, fading out evenly on every
   side long before the footer, so the night runs on with no band and no edge */
.final .glow{position:absolute;inset:0;left:0;right:0;bottom:0;width:auto;height:auto;-webkit-mask-image:none;mask-image:none;opacity:1;transform:none;
  background:
    radial-gradient(38% 30% at 50% 66%,rgba(255,79,163,.30) 0%,rgba(255,79,163,0) 100%),
    radial-gradient(62% 42% at 50% 68%,rgba(138,77,255,.38) 0%,rgba(138,77,255,.12) 55%,rgba(138,77,255,0) 100%),
    radial-gradient(90% 46% at 50% 74%,rgba(58,91,255,.20) 0%,rgba(58,91,255,0) 100%)}
@media (prefers-reduced-motion:no-preference){
  .final .glow{opacity:0;transform:translateY(40px);transition:opacity 2s ease-out,transform 2.4s cubic-bezier(.2,.715,.205,.99)}
  .final .glow.is-up{opacity:1;transform:none}
}
.final .glow{background:
    radial-gradient(34% 22% at 50% 58%,rgba(255,79,163,.28) 0%,rgba(255,79,163,0) 100%),
    radial-gradient(56% 30% at 50% 60%,rgba(138,77,255,.36) 0%,rgba(138,77,255,.1) 55%,rgba(138,77,255,0) 100%),
    radial-gradient(80% 30% at 50% 62%,rgba(58,91,255,.18) 0%,rgba(58,91,255,0) 100%)}

/* ============================================================ the closing glow spills into the footer and fades out there: one night, no edge */
.final{z-index:1;overflow:visible}
.foot{position:relative;z-index:0}
.final .glow{inset:auto;left:-5%;right:auto;top:auto;bottom:-42%;width:110%;height:110%;background:none;transform-origin:50% 72%;
  -webkit-mask-image:linear-gradient(0deg,transparent 0%,#000 34%,#000 62%,transparent 96%);mask-image:linear-gradient(0deg,transparent 0%,#000 34%,#000 62%,transparent 96%)}
@media (prefers-reduced-motion:no-preference){
  .final .glow{opacity:0;transform:scaleY(.2);transition:opacity 1.8s ease-out,transform 2.2s cubic-bezier(.2,.715,.205,.99)}
  .final .glow.is-up{opacity:.62;transform:none}
}
@media (prefers-reduced-motion:reduce){.final .glow{opacity:.62}}

/* ============================================================ no edge under the hero: the sky melts into the warm floor below,
   and the next section carries straight on, with no line and no gap */
.hero.has-sky,.hero{background-image:linear-gradient(180deg,rgba(255,240,232,0) 70%,#FFF0E8 98%),radial-gradient(60% 55% at 50% 72%,rgba(255,190,225,.3) 0%,rgba(255,190,225,0) 70%),linear-gradient(180deg,#040826 0%,#0B1B6B 32%,#1C38D6 64%,#2E4BFF 100%)}
.hero:not(.has-sky){background-image:linear-gradient(180deg,rgba(255,240,232,0) 70%,#FFF0E8 98%),var(--stars),radial-gradient(60% 55% at 50% 72%,rgba(255,190,225,.3) 0%,rgba(255,190,225,0) 70%),linear-gradient(180deg,#040826 0%,#0B1B6B 32%,#1C38D6 64%,#2E4BFF 100%);background-size:auto,700px 460px,auto,auto}
.sky-stars,.orbit{-webkit-mask-image:linear-gradient(180deg,#000 62%,transparent 90%);mask-image:linear-gradient(180deg,#000 62%,transparent 90%)}

/* ============================================================ between pages: the page you're on steps back into the night sky,
   and the next one rises up to meet you, like coming through a door. The nav stays where it is.
   Browsers without cross-page view transitions simply change page; reduced motion changes page at once. */
@view-transition{navigation:auto}
@media (prefers-reduced-motion:reduce){@view-transition{navigation:none}}
::view-transition{background:var(--stars),radial-gradient(60% 50% at 50% 100%,rgba(138,77,255,.35) 0%,rgba(138,77,255,0) 70%),linear-gradient(180deg,#040826 0%,#0B1B6B 55%,#1C38D6 100%);background-size:700px 460px,auto,auto}
.bar{view-transition-name:alcove-bar}
::view-transition-group(alcove-bar){animation-duration:.6s;z-index:3}
::view-transition-group(root){animation-duration:.8s}
::view-transition-old(root){animation:vt-step-back .55s cubic-bezier(.65,0,.35,1) both;transform-origin:50% 40%}
::view-transition-new(root){animation:vt-rise .8s cubic-bezier(.2,.715,.205,.99) .14s both}
@keyframes vt-step-back{
  from{transform:none;clip-path:inset(0 round 0);filter:none;opacity:1}
  to{transform:scale(.9);clip-path:inset(0 round 44px);filter:blur(3px) brightness(.85);opacity:.4}
}
@keyframes vt-rise{
  from{transform:translateY(102vh);clip-path:inset(0 round 44px)}
  70%{clip-path:inset(0 round 44px)}
  to{transform:none;clip-path:inset(0 round 0)}
}
/* going back: the page you leave sinks away, and the one behind comes forward again */
html:active-view-transition-type(back)::view-transition-old(root){animation:vt-sink .6s cubic-bezier(.65,0,.35,1) both;z-index:2}
html:active-view-transition-type(back)::view-transition-new(root){animation:vt-come-forward .7s cubic-bezier(.2,.715,.205,.99) .1s both}
@keyframes vt-sink{from{transform:none;clip-path:inset(0 round 0)}to{transform:translateY(102vh);clip-path:inset(0 round 44px)}}
@keyframes vt-come-forward{from{transform:scale(.9);clip-path:inset(0 round 44px);filter:blur(3px) brightness(.85);opacity:.4}to{transform:none;clip-path:inset(0 round 0);filter:none;opacity:1}}

/* ============================================================ tighter rhythm: one gap between sections, not two */
.sec{padding:clamp(60px,7vw,100px) 0}
.stack{margin-bottom:clamp(36px,4vw,56px)}
.marq{border-top:0;padding:14px 0 30px}
.marq-l{display:none}
/* the night rises as a card of its own, so cream never cuts straight into black */
.final{border-radius:48px 48px 0 0}
@media (max-width:760px){.final{border-radius:32px 32px 0 0}}
/* the nav holds still while the page changes: no cross-fade, just the new bar */
::view-transition-old(alcove-bar){animation:none;display:none}
::view-transition-new(alcove-bar){animation:none}
#questions{padding-bottom:clamp(40px,5vw,64px)}

/* ============================================================ the footer wordmark: part of the footer, running off its bottom edge.
   Its letters rise once, using only transform and opacity, so it stays smooth */
.foot{overflow:hidden}
.foot-base{margin-top:48px}
/* the night sections need no grain: the stars are texture enough, and blending over them every frame was the slowdown */
.final::after,.foot::after{display:none}
.final .glow{will-change:transform,opacity}
.final .glow{left:0;width:100%}
/* the closing section and the footer share the hero's drifting night: the still star pattern steps aside once the canvas runs */
.final.has-sky{background:#000}
.foot.has-sky{background:linear-gradient(180deg,#000 0%,#070B2A 45%,#101C6E 100%)}
.final .sky-stars,.foot .sky-stars{-webkit-mask-image:none;mask-image:none}
.foot>:not(canvas){position:relative;z-index:1}
.final>.wrap{position:relative;z-index:1}

/* ============================================================ topics, as the app draws them: two to a row, white at rest;
   choosing one lets its colour rise from below and fills its small light */
.chips{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;max-width:620px}
.chip{min-height:56px;border-radius:18px;padding:8px 12px 8px 16px;font-size:16px;font-weight:500;background-color:#fff;
  background-image:linear-gradient(var(--c),var(--c));background-repeat:no-repeat;background-position:bottom;background-size:100% 0%;
  box-shadow:inset 0 0 0 1px rgba(11,27,77,.12);transition:background-size .42s cubic-bezier(.2,.715,.205,.99),box-shadow .3s ease,transform .2s ease}
.chip[aria-pressed=true]{background-color:#fff;background-size:100% 100%;color:var(--ink);box-shadow:inset 0 0 0 1px rgba(11,27,77,0)}
.chip:not([aria-pressed=true]){transition-duration:.24s}
.chip.own{grid-column:1/-1;justify-content:center;background-image:none;box-shadow:inset 0 0 0 1.5px rgba(11,27,77,.2)}
@media (prefers-reduced-motion:reduce){.chip{transition:none}}
@media (max-width:760px){.chips{grid-template-columns:repeat(2,minmax(0,1fr))}.chip{font-size:15px}}
/* where it works: the line is back, close to the logos it introduces */
.marq-l{display:block;margin-bottom:2px;font-size:15px;color:rgba(255,255,255,.86)}
.marq-t{gap:12px}
.lg img{width:26px;height:26px;border-radius:7px;flex:none}
/* the sites as their app icons, in their own colours, as on Alcove's Home */
.lg .ic{width:34px;height:34px;border-radius:9px;display:grid;place-items:center;overflow:hidden;flex:none}
.lg .ic svg{width:100%;height:100%;fill:#fff}
.lg .ic img{width:100%;height:100%;border-radius:0;object-fit:cover}
.lg{gap:12px;padding:0 20px 0 12px}
@supports (corner-shape:squircle){.lg .ic{corner-shape:superellipse(1.5)}}

/* ============================================================ the footer: one warm wordmark, lit from behind by the same glow,
   fading into the bottom edge. No loud colours, no edges */
.foot.has-sky,.foot{background-image:radial-gradient(70% 48% at 50% 100%,rgba(138,77,255,.42) 0%,rgba(255,79,163,.16) 45%,rgba(138,77,255,0) 100%),linear-gradient(180deg,#000 0%,#060920 55%,#0C1252 100%)}
.foot:not(.has-sky){background-image:radial-gradient(70% 48% at 50% 100%,rgba(138,77,255,.42) 0%,rgba(255,79,163,.16) 45%,rgba(138,77,255,0) 100%),var(--stars),linear-gradient(180deg,#000 0%,#060920 55%,#0C1252 100%);background-size:auto,700px 460px,auto}
/* inner pages: the same drifting night in the header */
.pg-hero.has-sky{background:linear-gradient(180deg,#040826 0%,#0B1B6B 55%,#1C38D6 100%)}
.pg-hero .sky-stars{-webkit-mask-image:none;mask-image:none}
.pg-hero::after{display:none}
/* the nav's links land each section exactly at the top of the screen, its own padding giving the room under the nav;
   the space between sections now sits at the start of each, so the rhythm is the same as before */
html{scroll-padding-top:0}
#get,#privacy{padding-bottom:0}
#privacy,#questions{padding-top:clamp(110px,10vw,140px)}

/* topic tiles, as the app: a chosen tile is filled with its colour (an older rule had been wiping the fill), its light
   lit inside it; a tile at rest is plain white with the faintest empty ring */
.chip[aria-pressed=true]{background-color:var(--c);background-image:linear-gradient(var(--c),var(--c));background-size:100% 100%;box-shadow:none}

/* ============================================================ one glow, unbroken: it rises behind the buttons and stretches all the way
   down through the footer to the bottom of the page. The footer has no glow of its own */
.foot.has-sky,.foot,.foot:not(.has-sky){background:#000}
.final .glow{bottom:calc(-1 * var(--spill,420px));height:calc(62% + var(--spill,420px));
  -webkit-mask-image:linear-gradient(180deg,transparent 0%,#000 22%,#000 100%);mask-image:linear-gradient(180deg,transparent 0%,#000 22%,#000 100%)}
/* the footer's words sit above the glow, its dark ground below it */
.foot{z-index:auto}
.foot>:not(canvas){z-index:2}
/* footer words stay crisp on the light behind them */
.foot,.foot-col a,.foot-brand,.foot-top p,.foot-base{color:#fff}
.foot-col a{color:rgba(255,255,255,.96)}
.foot-col h3{color:rgba(255,255,255,.78)}
.foot-top p,.foot-base{color:rgba(255,255,255,.86)}
.foot-top,.foot-base{text-shadow:0 1px 14px rgba(20,8,60,.45)}
.foot{isolation:auto}

/* ============================================================ the close, design first: the glow lives in its own section, even across
   the width and grained as it reaches the floor; the footer is a solid band of its own that rises over it with one clean edge */
.final{overflow:hidden;z-index:1;padding-bottom:clamp(150px,16vw,210px)}
.final .glow{left:0;width:100%;bottom:0;height:88%;-webkit-mask-image:linear-gradient(180deg,transparent 0%,#000 30%,#000 100%);mask-image:linear-gradient(180deg,transparent 0%,#000 30%,#000 100%)}
.final::after{display:block;content:"";position:absolute;inset:0;z-index:0;pointer-events:none;background:url(./grain.png);background-size:220px 220px;mix-blend-mode:normal;opacity:1;
  -webkit-mask-image:linear-gradient(180deg,transparent 35%,rgba(0,0,0,.5) 62%,#000 100%);mask-image:linear-gradient(180deg,transparent 35%,rgba(0,0,0,.5) 62%,#000 100%)}
.foot{position:relative;z-index:2;isolation:isolate;margin-top:-40px;border-radius:32px 32px 0 0;overflow:hidden;
  background:#13175C url(./grain.png);background-size:auto,220px 220px;box-shadow:0 -1px 0 rgba(255,255,255,.08) inset}
.foot.has-sky,.foot:not(.has-sky){background:#13175C url(./grain.png);background-size:220px 220px}
.foot>:not(canvas){z-index:1}
@media (max-width:760px){.foot{border-radius:24px 24px 0 0;margin-top:-28px}}

/* ============================================================ the close: one light from the buttons to the bottom of the page, even across
   the width, with a fine grain where it reaches the floor. The footer sits on the night, its words above the light */
.final{overflow:visible;padding-bottom:clamp(110px,14vw,170px)}
.final .glow{bottom:calc(-1 * var(--spill,420px));height:calc(64% + var(--spill,420px));-webkit-mask-image:linear-gradient(180deg,transparent 0%,#000 22%,#000 100%);mask-image:linear-gradient(180deg,transparent 0%,#000 22%,#000 100%)}
.final::after{display:block;z-index:1;-webkit-mask-image:linear-gradient(180deg,transparent 45%,rgba(0,0,0,.35) 75%,rgba(0,0,0,.6) 100%);mask-image:linear-gradient(180deg,transparent 45%,rgba(0,0,0,.35) 75%,rgba(0,0,0,.6) 100%)}
.foot,.foot.has-sky,.foot:not(.has-sky){margin-top:0;border-radius:0;background:#000;z-index:auto;isolation:auto;box-shadow:none;overflow:visible}
.foot>*{position:relative;z-index:2}
.foot::after{display:block;content:"";position:absolute;inset:0;z-index:3;pointer-events:none;background:url(./grain.png);background-size:220px 220px;opacity:.6}
/* inner pages close the same way, a little shorter */
.final--short{margin-top:clamp(40px,6vw,80px);border-radius:48px 48px 0 0;padding-top:clamp(90px,10vw,130px)}
.final--short h2{font-size:clamp(40px,6vw,80px);max-width:14ch}
.final--short p{margin-top:18px}
@media (max-width:760px){.final--short{border-radius:32px 32px 0 0}}
/* credits: a plain list, and a quiet link in the inner pages' small print */
.credits{list-style:none;padding:0;margin:14px 0 0;display:flex;flex-direction:column;gap:10px}
.credits li{font-size:16px;line-height:1.5;color:#33405F}
.foot-base a{color:inherit;text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px}

/* ============================================================ the waitlist: one field and one button, glass on the night */
.wl{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin:30px auto 0;max-width:460px}
.wl input[type=email]{flex:1 1 220px;min-width:0;height:52px;padding:0 18px;border-radius:999px;border:0;background:rgba(255,255,255,.1);color:#fff;font:400 16px var(--sans);
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.22);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);transition:box-shadow .2s ease,background .2s ease}
.wl input[type=email]::placeholder{color:rgba(255,255,255,.55)}
.wl input[type=email]:focus{outline:none;background:rgba(255,255,255,.14);box-shadow:inset 0 0 0 1.5px rgba(255,255,255,.7)}
.wl .btn{--bg:#fff;--fg:var(--night);height:52px}
.wl .btn:disabled{opacity:.85;cursor:default;transform:none}
.wl-note{flex-basis:100%;margin:6px 0 0!important;font-size:14px!important;color:rgba(255,255,255,.7)!important;opacity:1!important}
.wl.is-done input[type=email]{opacity:.5}
.final .wl + .cta,.final p + .wl + .cta{margin-top:22px}
/* topics: no lights. Chosen tiles show by colour alone, and a little weight, as in the app */
.chip{justify-content:flex-start}
.chip[aria-pressed=true]{font-weight:600}

/* ============================================================ the announcement: one slim line above everything, scrolling away with the page */
.ann{position:relative;z-index:60;display:flex;align-items:center;justify-content:center;gap:10px;min-height:38px;padding:8px 44px;background:#0B0F33;color:rgba(255,255,255,.82);font:500 14px/1.35 var(--sans);text-align:center;box-shadow:inset 0 -1px 0 rgba(255,255,255,.08)}
.ann p{margin:0}
.ann a{color:#fff;font-weight:600;text-decoration:none;margin-left:4px;white-space:nowrap}
.ann a span{display:inline-block;transition:transform .25s ease}
.ann a:hover span{transform:translateX(3px)}
.ann-x{position:absolute;right:10px;top:50%;translate:0 -50%;width:28px;height:28px;display:grid;place-items:center;border:0;border-radius:8px;background:transparent;color:rgba(255,255,255,.6);cursor:pointer}
.ann-x:hover{background:rgba(255,255,255,.1);color:#fff}
.ann-x svg{width:12px;height:12px;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;fill:none}
/* while the page is at the top the nav sits just under the line; once you scroll it settles at the top as before */
html.has-ann .bar{transition:top .3s cubic-bezier(.2,.715,.205,.99)}
html.has-ann .bar:not([data-solid]){top:52px}
#join{scroll-margin-top:40vh}
@media (max-width:560px){.ann{font-size:13px;padding:8px 40px 8px 14px}}
@media (max-width:560px){html.has-ann .bar:not([data-solid]){top:62px}}
/* the close: one main button; the waitlist sits under it, quieter, for the phones */
.final .join{margin-top:44px;padding-top:30px;border-top:1px solid rgba(255,255,255,.14);width:min(460px,100%)}
.final .join-l{margin:0!important;font-size:16px!important;color:rgba(255,255,255,.86)}
.final .join .wl{margin-top:14px}
/* the demo is the browser alone now: Chrome, where Alcove is today */
.stage{grid-template-columns:1fr;justify-items:center}
.stage .win{width:min(760px,100%)}
.demo{padding-top:clamp(60px,7vw,100px)}
/* a covered card steps back: a touch smaller and dimmer, so nothing seems to poke out from under the next */
@media (min-width:981px){
  .stack .feat{transform:scale(calc(1 - var(--cover,0) * .05));transform-origin:50% 0}
  .stack .feat::after{content:"";position:absolute;inset:0;border-radius:inherit;background:#0B1450;opacity:calc(var(--cover,0) * .35);pointer-events:none;z-index:3}
}

/* topics: the note is one quiet line under the tiles, and the picker takes the full width */
.picker{display:block}
.chips{max-width:none;grid-template-columns:repeat(3,minmax(0,1fr))}
.saved-l{margin:16px 0 0;font-size:15px;color:#33405F}
.topics-note{margin-top:10px}
@media (max-width:760px){.chips{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* where it works: three tight rows-as-cards, each with its own icon */
.where{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.plat{min-height:0!important;padding:22px!important;display:flex;flex-direction:column;align-items:flex-start;gap:14px;text-decoration:none;color:inherit;transition:transform .3s cubic-bezier(.2,.715,.205,.99),box-shadow .3s ease}
a.plat:hover{transform:translateY(-3px)}
.plat h3{margin:0!important;font-size:24px!important}
.plat p{margin:4px 0 0;font-size:15.5px}
.plat .soon{order:0;margin-top:auto!important}
.plat-ic{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;flex:none}
.plat-ic svg{width:24px;height:24px;fill:#fff}
@media (max-width:860px){.where{grid-template-columns:1fr}.plat{flex-direction:row;align-items:center}.plat .soon{margin:0 0 0 auto!important;white-space:nowrap}}
@media (max-width:480px){.plat{flex-wrap:wrap}.plat .soon{margin:0!important}}

/* not found: the night header fills the screen, with a way back */
.pg-hero--404{min-height:100svh;display:grid;align-content:center;padding-bottom:120px}
.pg-hero--404 .cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
/* Chrome in its own colours, on white, as its app icon looks */
.plat-ic--chrome{background:#fff;box-shadow:0 0 0 1px rgba(11,27,77,.1)}
.plat-ic--chrome svg{width:30px;height:30px}

/* smaller screens: the posts drift by in one row under the buttons, edges fading, as the orbit does on wide screens */
.hrow{display:none}
@media (max-width:1100px){
  .hrow{display:block;position:relative;z-index:2;margin-top:36px;overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 14%,#000 86%,transparent);mask-image:linear-gradient(90deg,transparent,#000 14%,#000 86%,transparent)}
  .hrow-t{display:flex;gap:12px;width:max-content;animation:hrow 46s linear infinite;padding:6px 0 18px}
  .rcard{width:236px;flex:none}
  .rcard .hpost{position:relative;inset:auto;width:auto;box-shadow:0 0 0 1px rgba(14,15,20,.06),0 18px 36px -24px rgba(11,27,120,.45)}
  .rcard .hpost p{font-size:13px}
}
@keyframes hrow{to{transform:translate3d(-50%,0,0)}}
@media (prefers-reduced-motion:reduce){.hrow-t{animation:none}}
@media (max-width:1100px){.rcard .hpost{display:grid}.hero .hrow{width:calc(100% + 48px);margin-inline:-24px;align-self:stretch}.hero .wrap{padding-bottom:60px}}
/* the statement stands alone now: larger, the page's one pause before the cards */
.statement{font-size:clamp(30px,4.6vw,64px);line-height:1.08;letter-spacing:-.04em;max-width:22ch;padding-top:clamp(10px,3vw,40px);margin-bottom:clamp(100px,12vw,160px)}
.statement b{font-weight:600}
/* privacy cards: a small picture each, drawn like the mark (ink outline, flat colour) */
.big-tile .pv-art{width:64px;height:64px;display:block;overflow:visible}
.big-tile svg.pv-art{width:76px;height:76px}@media (max-width:760px){.big-tile svg.pv-art{width:60px;height:60px}}

/* the demo: a post about a chosen topic is tagged, its words blurred; it softens, then folds away */
.demo-head{margin-bottom:36px}
.demo-head h2{font-size:clamp(34px,4.6vw,60px)}
.ptag{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:999px;background:#FFE3EF;color:#8C2A5E;font-size:12.5px;font-weight:600;letter-spacing:-.005em}
.ptag::before{content:"";width:6px;height:6px;border-radius:50%;background:#FF4FA3}
.blur-l{display:block;height:9px;border-radius:6px;background:#D9D6CE;margin:8px 0 0;filter:blur(1.5px)}
.pic--blur{background:linear-gradient(135deg,#D8D2E6,#E9D9E2);filter:blur(2px)}
.post.is-going{opacity:.35;filter:blur(3px);transform:scale(.985);transition:opacity .5s ease,filter .5s ease,transform .5s ease,height .7s cubic-bezier(.2,.715,.205,.99),padding .7s cubic-bezier(.2,.715,.205,.99),margin .7s ease}
.post.is-going.is-folded{opacity:0}
@media (prefers-reduced-motion:reduce){.post.is-going{filter:none;transform:none}}
.foot-col h3{letter-spacing:-.005em;line-height:1.2}