:root{--bg:#07080a;--bg2:#0d0f12;--line:rgba(255,255,255,.09);--line2:rgba(255,255,255,.06);--fg:#f4f5f7;--fg2:#a9afb9;--fg3:#6c737e;--accent:#5b7cfa;
--sans:-apple-system,BlinkMacSystemFont,"SF Pro Display","SF Pro Text","Helvetica Neue",Helvetica,Arial,sans-serif;--mono:ui-monospace,"SF Mono",SFMono-Regular,Menlo,monospace;--maxw:1160px}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--fg);font-family:var(--sans);-webkit-font-smoothing:antialiased;font-size:17px;line-height:1.5;letter-spacing:-.011em;overflow-x:hidden}
a{color:var(--fg);text-decoration:none}a:hover{color:var(--accent)}
img{display:block;max-width:100%}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 32px}
.nav{position:fixed;top:0;left:0;right:0;z-index:60;backdrop-filter:saturate(160%) blur(20px);background:rgba(7,8,10,.66);border-bottom:1px solid var(--line2)}
.nav .wrap{display:flex;align-items:center;gap:28px;height:52px}
.brand{display:flex;align-items:center;gap:9px;font-size:15px;letter-spacing:-.02em}
.brand img{width:20px;height:20px;border-radius:5px}
.navlinks{display:flex;gap:24px;margin-left:auto;font-size:13.5px}
.navlinks a{color:var(--fg2)}.navlinks a:hover{color:var(--fg)}
.btn{display:inline-flex;align-items:center;gap:8px;border-radius:9px;font-size:14px;font-weight:500;padding:8px 16px;border:1px solid transparent;transition:background .2s,border-color .2s,transform .2s}
.btn-primary{background:var(--fg);color:#0a0b0d}.btn-primary:hover{background:#fff;color:#0a0b0d;transform:translateY(-1px)}
.btn-ghost{border-color:var(--line);color:var(--fg)}.btn-ghost:hover{border-color:rgba(255,255,255,.25);color:var(--fg)}
.btn-lg{padding:13px 22px;font-size:15px;border-radius:11px}
.kicker{font-size:12px;letter-spacing:.09em;text-transform:uppercase;color:var(--fg3)}
h1,h2{font-weight:600;margin:0;text-wrap:balance}
h1{font-size:clamp(44px,7vw,92px);line-height:1;letter-spacing:-.04em}
h2{font-size:clamp(32px,4.4vw,56px);line-height:1.04;letter-spacing:-.035em;margin-top:14px}
h1 em,h2 em{font-style:italic;font-weight:500;color:var(--fg2)}
.sub{color:var(--fg2);max-width:58ch;margin:18px 0 0;text-wrap:pretty}
.sticky{position:sticky;top:0;height:100vh;overflow:hidden}

/* 1 hero */
#hero{height:260vh}
#hero canvas{position:absolute;inset:0;width:100%;height:100%}
.hero-copy{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:0 24px;z-index:2}
.eyebrow{font-size:12px;letter-spacing:.09em;text-transform:uppercase;color:var(--fg2);border:1px solid var(--line);border-radius:100px;padding:5px 13px;background:rgba(7,8,10,.6)}
.hero-copy h1{margin-top:26px}
.hero-copy .lede{font-size:19px;color:var(--fg2);max-width:54ch;margin:22px auto 0;text-wrap:pretty}
.hero-copy .cta{display:flex;gap:12px;margin-top:32px;justify-content:center;flex-wrap:wrap}
.hero-copy .fine{margin-top:18px;font-size:13px;color:var(--fg3)}
.hero-shot{position:absolute;left:50%;top:60%;z-index:3;opacity:0;pointer-events:none;transform:translate(-50%,-50%) scale(.8);width:auto}
.hero-shot img{height:min(62vh,760px);width:auto;max-width:86vw;object-fit:contain;border-radius:14px;border:1px solid var(--line);box-shadow:0 40px 80px -30px rgba(0,0,0,.8)}
.hero-cap{position:absolute;left:0;right:0;top:12%;text-align:center;z-index:3;opacity:0;pointer-events:none}
.hero-cap h2{font-size:clamp(28px,3.4vw,42px)}
.scrollhint{position:absolute;bottom:28px;left:50%;transform:translateX(-50%);font-size:12px;color:var(--fg3);letter-spacing:.08em;text-transform:uppercase;z-index:2;display:flex;flex-direction:column;align-items:center;gap:10px}
.scrollhint i{width:1px;height:34px;background:linear-gradient(var(--fg3),transparent);animation:drip 1.8s ease-in-out infinite}
@keyframes drip{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* 2 types */
#types{height:520vh;border-top:1px solid var(--line2)}
#types .sticky .wrap{height:100%;display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.typeword{font-size:clamp(64px,10vw,148px);font-weight:600;letter-spacing:-.05em;line-height:1;margin-top:28px;height:1.05em;position:relative}
.typeword span{position:absolute;left:0;top:0;transition:opacity .45s,transform .45s cubic-bezier(.22,.61,.36,1);opacity:0;transform:translateY(30px)}
.typeword span.on{opacity:1;transform:none}
.typeword span.out{opacity:0;transform:translateY(-30px)}
.typeword small{font-size:.16em;color:var(--fg3);font-weight:500;letter-spacing:-.01em;display:block;margin-top:.5em}
.tabs{display:flex;flex-wrap:wrap;gap:8px;margin-top:40px}
.tab{font-size:13px;padding:6px 12px;border-radius:100px;border:1px solid var(--line);color:var(--fg3);transition:all .3s}
.tab.on{background:var(--fg);color:#0a0b0d;border-color:var(--fg)}
.stack{position:relative;height:420px}
.clip{position:absolute;left:0;right:0;margin:auto;width:min(420px,100%);background:#13151a;border:1px solid var(--line);border-radius:16px;padding:20px 22px;transition:transform .6s cubic-bezier(.22,.61,.36,1),opacity .6s;box-shadow:0 30px 60px -30px rgba(0,0,0,.9)}
.clip .meta{display:flex;justify-content:space-between;font-size:12px;color:var(--fg3);margin-top:14px}
.clip .t{font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--fg3);margin-bottom:10px;display:flex;align-items:center;gap:8px}
.clip .t b{width:6px;height:6px;border-radius:50%;background:var(--accent)}
.clip .body{font-size:18px;letter-spacing:-.015em}
.clip .code{font-family:var(--mono);font-size:14px;line-height:1.6;color:#d6dae2}
.clip .code .k{color:#c792ea}.clip .code .f{color:#82aaff}
.clip .sw{display:flex;align-items:center;gap:14px}.clip .sw i{width:44px;height:44px;border-radius:10px;background:#40CE5D}
.clip .img{height:84px;border-radius:10px;background:repeating-linear-gradient(45deg,#1b1e24 0 10px,#171a1f 10px 20px);display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-size:12px;color:var(--fg3)}

/* 3 features */
.sec{padding:140px 0;border-top:1px solid var(--line2)}
.fgrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:56px}
.fcell{background:var(--bg2);border:1px solid var(--line2);border-radius:18px;padding:34px;position:relative;overflow:hidden;transition:border-color .3s}
.fcell:hover{border-color:var(--line)}
.fcell h3{font-size:21px;font-weight:600;letter-spacing:-.02em;margin:0 0 10px}
.fcell p{color:var(--fg2);font-size:15px;margin:0;max-width:46ch;text-wrap:pretty}
.keys{display:flex;gap:8px;flex-wrap:wrap;margin-top:24px;align-items:center}
kbd{font-family:var(--sans);font-size:15px;min-width:40px;height:40px;padding:0 10px;display:inline-flex;align-items:center;justify-content:center;color:var(--fg);border:1px solid var(--line);border-bottom-width:3px;border-radius:9px;background:#15171c;transition:transform .08s,background .15s,border-color .15s}
kbd.down{transform:translateY(2px);border-bottom-width:1px;background:var(--fg);color:#0a0b0d;border-color:var(--fg)}
.kn{font-size:12px;color:var(--fg3)}
.hint{font-size:12px;color:var(--fg3);margin-top:14px}
.dock{height:120px;margin-top:22px;border:1px dashed var(--line);border-radius:12px;position:relative}
.fab{position:absolute;width:44px;height:44px;border-radius:50%;background:#1a1d23;border:1px solid var(--line);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:600;cursor:grab;transition:left .45s cubic-bezier(.22,.61,.36,1),top .45s cubic-bezier(.22,.61,.36,1);touch-action:none}
.fab.drag{transition:none;cursor:grabbing}
.fab img{width:22px;height:22px;border-radius:5px}
.browsers{display:flex;gap:8px;flex-wrap:wrap;margin-top:24px}
.browsers span{font-size:13px;padding:6px 12px;border-radius:8px;border:1px solid var(--line2);color:var(--fg2)}

/* 4 privacy */
#privacy{text-align:left}
.cipher{margin-top:56px;border:1px solid var(--line2);border-radius:18px;background:var(--bg2);padding:36px;display:grid;grid-template-columns:auto 1fr;gap:28px;align-items:center}
.cipher .lock{width:52px;height:52px;border-radius:14px;border:1px solid var(--line);display:flex;align-items:center;justify-content:center;font-size:11px;color:var(--fg2);font-family:var(--mono)}
.cipher .txt{font-family:var(--mono);font-size:clamp(15px,1.7vw,21px);line-height:1.5;word-break:break-all;color:var(--fg)}
.cipher .lbl{grid-column:1/-1;display:flex;justify-content:space-between;font-size:12px;color:var(--fg3);letter-spacing:.06em;text-transform:uppercase;border-top:1px solid var(--line2);padding-top:16px}
.p4{display:grid;grid-template-columns:repeat(4,1fr);gap:36px;margin-top:56px}
.p4 h4{font-size:15px;font-weight:600;margin:0 0 8px}
.p4 p{font-size:14px;color:var(--fg2);margin:0;text-wrap:pretty}
.note{margin-top:48px;padding-top:28px;border-top:1px solid var(--line2);font-size:15px;color:var(--fg2);max-width:78ch}
.note strong{color:var(--fg);font-weight:590}

/* 5 devices */
.ghead{text-align:center;display:flex;flex-direction:column;align-items:center}
.ghead .sub{margin-inline:auto}
.stage{position:relative;height:min(62vw,660px);margin:72px 0 40px}
.dev{position:absolute;margin:0;transition:transform .7s cubic-bezier(.22,.61,.36,1),opacity .5s,filter .5s;will-change:transform;cursor:pointer}
.dev img{width:100%;height:auto;border:1px solid var(--line);border-radius:16px;box-shadow:0 50px 90px -40px rgba(0,0,0,.95)}
.d-ipad{left:50%;top:3%;width:40%;margin-left:-20%;z-index:1}
.d-mac2{left:7%;top:8%;width:22%;z-index:2}
.d-mac{left:15%;top:22%;width:24%;z-index:4}
.d-ph2{right:9%;top:10%;width:14%;z-index:2}
.d-ph{right:17%;top:24%;width:16%;z-index:5}
.dev .inner{transition:transform .6s cubic-bezier(.22,.61,.36,1)}
.stage.focus .dev{filter:brightness(.45) saturate(.6)}
.stage.focus .dev.lit{filter:none}
.stage.focus .dev.lit .inner{transform:scale(1.04)}
.devtabs{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;margin-top:40px;background:var(--line2);border:1px solid var(--line2);border-radius:14px;overflow:hidden}
.devtabs button{font:inherit;text-align:left;background:var(--bg2);border:0;color:var(--fg3);padding:20px 22px;cursor:pointer;display:flex;flex-direction:column;gap:4px;position:relative;transition:color .3s,background .3s}
.devtabs button b{color:var(--fg2);font-size:16px;font-weight:600;letter-spacing:-.01em;transition:color .3s}
.devtabs button span{font-size:13.5px}
.devtabs button::after{content:"";position:absolute;left:0;right:0;top:0;height:2px;background:var(--fg);transform:scaleX(0);transform-origin:left;transition:transform .5s}
.devtabs button.on{background:#121419;color:var(--fg2)}
.devtabs button.on b{color:var(--fg)}
.devtabs button.on::after{transform:scaleX(1)}
@media(max-width:900px){.stage{height:100vw}.d-ipad{width:60%;margin-left:-30%;top:4%}.d-mac{left:0;top:22%;width:38%}.d-mac2{display:none}.d-ph{right:0;top:26%;width:26%}.d-ph2{display:none}.devtabs{grid-template-columns:1fr}}

/* 6 themes */
.themesel{display:flex;gap:10px;flex-wrap:wrap;margin-top:44px}
.themesel button{font:inherit;font-size:14px;color:var(--fg2);background:var(--bg2);border:1px solid var(--line2);border-radius:12px;padding:10px 16px 10px 10px;display:flex;align-items:center;gap:12px;cursor:pointer;transition:all .25s}
.themesel button i{width:30px;height:30px;border-radius:8px;display:grid;grid-template-columns:1fr 1fr;overflow:hidden;border:1px solid var(--line)}
.themesel button.on{color:var(--fg);border-color:var(--fg)}
.accents{display:flex;gap:10px;margin-top:22px;flex-wrap:wrap}
.accents button{width:24px;height:24px;border-radius:50%;border:2px solid transparent;cursor:pointer;padding:0;outline:1px solid var(--line);transition:transform .2s}
.accents button.on{border-color:var(--bg);outline:2px solid var(--fg)}
.accents button:hover{transform:scale(1.12)}
.preview{margin-top:44px;border-radius:18px;padding:28px;border:1px solid var(--line2);transition:background .5s;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px}
.pv-row{border-radius:12px;padding:14px 16px;display:flex;justify-content:space-between;align-items:center;font-size:14px;transition:background .5s,color .5s}
.pv-row small{font-size:12px;opacity:.6}
.pv-row.sel{outline:2px solid var(--accent)}

/* 7 stats + download */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:36px;padding:96px 0;border-top:1px solid var(--line2)}
.stat b{display:block;font-size:clamp(34px,4vw,52px);font-weight:600;letter-spacing:-.04em;font-variant-numeric:tabular-nums}
.stat span{font-size:14px;color:var(--fg3)}
.download{text-align:center;padding:160px 0;border-top:1px solid var(--line2)}
.download h2{font-size:clamp(40px,6vw,80px)}
.download .sub{margin:20px auto 0}
.download .cta{display:flex;justify-content:center;margin-top:36px}
.download .fine{margin-top:20px;font-size:14px;color:var(--fg3)}
.download .fine a{color:var(--fg2);border-bottom:1px solid var(--line)}
footer{padding:64px 0 48px;border-top:1px solid var(--line2)}
.fg{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px}
.fg p{font-size:14px;color:var(--fg3);max-width:34ch;margin:14px 0 0}
.fg h5{font-size:11.5px;letter-spacing:.09em;text-transform:uppercase;color:var(--fg3);margin:0 0 14px;font-weight:600}
.fg ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:9px;font-size:14px}
.fg ul a{color:var(--fg2)}
.copy{margin-top:48px;padding-top:24px;border-top:1px solid var(--line2);font-size:12.5px;color:var(--fg3);display:flex;justify-content:space-between;flex-wrap:wrap;gap:16px}
.reveal{opacity:0;transform:translateY(24px);transition:opacity .9s cubic-bezier(.22,.61,.36,1),transform .9s cubic-bezier(.22,.61,.36,1)}
.reveal.in{opacity:1;transform:none}
@media(max-width:900px){
.wrap{padding:0 22px}.navlinks{display:none}.nav .btn{margin-left:auto}
#types .sticky .wrap{grid-template-columns:1fr;gap:20px;align-content:center}
.stack{height:260px}.typeword{font-size:64px}
.fgrid,.preview{grid-template-columns:1fr}
.p4,.stats,.fg{grid-template-columns:repeat(2,1fr)}
.ghead{flex-direction:column;align-items:flex-start;text-align:left}
}
@media(prefers-reduced-motion:reduce){
.scrollhint i{animation:none}
.reveal{opacity:1;transform:none;transition:none}
}