:root{
  color-scheme:light dark;
  --bg:light-dark(#f8f6f2,#16181a);--band:light-dark(#f0ece5,#202326);
  --ink:light-dark(#231a12,#f4ece2);--ink-2:light-dark(#4f4134,#d2c5b8);--muted:light-dark(#6e6257,#b3a89d);
  --line:light-dark(rgba(71,54,32,.15),rgba(232,214,196,.13));
  --accent:light-dark(#8e5526,#e3a872);--accent-bright:light-dark(#e6bd8c,#f0c796);--accent-deep:light-dark(#bf8c5b,#bd8454);
  --accent-wash:light-dark(rgba(191,140,91,.14),rgba(189,132,84,.12));--on-accent:#26180c;
  --silver:light-dark(#a99a8d,#93a4c8);--amber:light-dark(#b07a3c,#e0b26a);--ok:light-dark(#5f6b2c,#b3ae6a);
  --moon:light-dark(#7688ad,#93a4c8);--hop:light-dark(#958951,#b3ae6a);
  --lamp:light-dark(rgba(224,185,137,.22),rgba(255,168,92,.30));--sheen:light-dark(rgba(255,255,255,.46),rgba(255,214,170,.34));
  --action-fill:linear-gradient(160deg,light-dark(#ebc292,#f0c796),light-dark(#c38a55,#cf8f58) 80%);
  --glass:linear-gradient(135deg,light-dark(rgba(255,251,245,.66),rgba(170,176,192,.12)),light-dark(rgba(255,250,243,.26),rgba(110,116,130,.06)) 48%,light-dark(rgba(214,198,180,.30),rgba(60,52,46,.20)));
  --glass-strong:linear-gradient(140deg,light-dark(rgba(255,251,245,.9),rgba(58,62,72,.78)),light-dark(rgba(246,238,228,.66),rgba(30,32,38,.74)));
  --glass-edge:light-dark(rgba(255,252,246,.9),rgba(240,220,198,.18));--glass-hi:light-dark(rgba(255,255,252,.98),rgba(255,226,190,.26));
  --glass-lo:light-dark(rgba(120,96,70,.08),rgba(220,226,240,.06));--glass-shade:light-dark(rgba(54,43,30,.06),rgba(0,0,0,.30));
  --shadow-color:light-dark(rgba(54,43,30,.14),rgba(0,0,0,.55));
  --shadow:0 14px 40px -24px var(--shadow-color),0 2px 6px -2px var(--glass-shade);
  --shadow-lg:0 36px 80px -36px light-dark(rgba(64,42,20,.36),rgba(0,0,0,.8)),0 6px 18px -8px var(--shadow-color);
  --blob-1:light-dark(#efd2ad,#1f2d4a);--blob-2:light-dark(#dcd6b4,#3a2818);--blob-3:light-dark(#ead0b3,#2a2f3a);
  --scrim:light-dark(rgba(35,26,18,.58),rgba(6,8,12,.78));
  --hero-bg:var(--bg);--hero-ink:var(--ink);--hero-copy:light-dark(#4d5651,#e2d7cb);--hero-note:light-dark(#626e67,#cbbfb3);--hero-accent:var(--accent);
  --hero-day:1;--hero-night:0;
  --system-bar:light-dark(rgba(244,240,235,.96),#2a2c31);--system-ink:light-dark(#252623,#ecece6);
  --f-ui:"Geist","Noto Sans SC",-apple-system,"PingFang SC",system-ui,sans-serif;
  --f-mono:"Geist Mono",ui-monospace,"SF Mono",monospace;
  --ease:cubic-bezier(.2,.8,.2,1);
}
:root[data-theme="light"]{color-scheme:light}
:root[data-theme="dark"]{color-scheme:dark;--hero-day:0;--hero-night:1}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--hero-day:0;--hero-night:1}}
html[data-lang="en"] .zh,html:not([data-lang="en"]) .en{display:none!important}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:96px}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--f-ui);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit}
button{font:inherit;color:inherit}
::selection{background:color-mix(in oklab,var(--accent) 24%,var(--bg));color:var(--ink)}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:8px}
[hidden]{display:none!important}

.ambient{position:fixed;inset:0;z-index:-1;overflow:hidden;pointer-events:none}
.ambient i{position:absolute;border-radius:50%;filter:blur(70px);opacity:.9;animation:drift 22s ease-in-out infinite alternate}
.ambient i:nth-child(1){width:52vw;height:52vw;left:-12vw;top:-14vw;background:var(--blob-1)}
.ambient i:nth-child(2){width:44vw;height:44vw;right:-10vw;top:18vh;background:var(--blob-2);animation-delay:-8s}
.ambient i:nth-child(3){width:30vw;height:30vw;left:38vw;top:52vh;background:var(--blob-3);opacity:.55;animation-delay:-14s}
@keyframes drift{to{transform:translate(4vw,3vh) scale(1.08)}}

.glass{position:relative;background:var(--glass);-webkit-backdrop-filter:blur(26px) saturate(140%);backdrop-filter:blur(26px) saturate(140%);border:1px solid var(--glass-edge);box-shadow:inset 0 1px 0 var(--glass-hi),inset 0 -1px 0 var(--glass-lo),var(--shadow);isolation:isolate}
.glass::after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;background:radial-gradient(420px circle at var(--mx,30%) var(--my,0%),rgba(255,255,255,.38),transparent 55%);opacity:var(--hi,.5);mix-blend-mode:soft-light;transition:opacity .3s}
.glass:hover{--hi:.9}

.wrap{max-width:1180px;margin:0 auto;padding-inline:clamp(16px,4vw,40px)}
.section{padding-block:clamp(72px,11vw,140px)}
.eyebrow{font:500 12px var(--f-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--accent)}
h1,h2,h3{text-wrap:balance;margin:0;letter-spacing:-.025em}
h2{font-size:clamp(32px,4.6vw,56px);line-height:1.08;font-weight:700}
h3{font-size:20px;line-height:1.3;font-weight:600;letter-spacing:-.01em}
.lead{font-size:clamp(17px,1.6vw,19px);color:var(--ink-2);max-width:46ch;margin:0}
.sec-head{display:grid;gap:14px;margin-bottom:clamp(36px,5vw,60px);max-width:720px}
.sec-head.center{margin-inline:auto;text-align:center;justify-items:center}
.mono{font-family:var(--f-mono);font-variant-numeric:tabular-nums}

.js .reveal{opacity:0;transform:translateY(12px);transition:opacity .45s var(--ease),transform .45s var(--ease);transition-delay:0s}
.js .reveal.in{opacity:1;transform:none}

.nav{position:fixed;left:0;right:0;top:calc(env(safe-area-inset-top,0px) + 12px);z-index:30;display:flex;justify-content:center;padding-inline:16px;transition:top .4s var(--ease)}
.nav-in{display:flex;align-items:center;gap:6px;padding:6px 6px 6px 18px;border-radius:999px;width:min(100%,920px);transition:width .5s var(--ease),padding .4s var(--ease)}
.scrolled .nav-in{width:min(100%,780px)}
.logo{display:flex;align-items:center;gap:9px;font-weight:700;font-size:17px;letter-spacing:-.02em;text-decoration:none;margin-right:auto}
.logo-mark{width:30px;height:27px;background:linear-gradient(140deg,var(--ink) 30%,var(--accent));-webkit-mask:url(assets/logo.png) center/contain no-repeat;mask:url(assets/logo.png) center/contain no-repeat}
.nav-links{display:flex;gap:2px;position:relative}
.nav-links a{text-decoration:none;font-size:14px;color:var(--ink-2);padding:8px 13px;border-radius:999px;transition:background .25s,color .25s}
.nav-links a:hover{background:var(--glass-lo);color:var(--ink)}
.nav-links a.active{background:var(--glass-strong);color:var(--ink);box-shadow:inset 0 1px 0 var(--glass-hi),0 2px 8px -4px var(--shadow-color)}
.lang{font:500 13px var(--f-ui);color:var(--ink-2);background:none;border:0;padding:8px 12px;border-radius:999px;cursor:pointer}
.lang:hover{background:var(--glass-lo)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;text-decoration:none;font-weight:600;font-size:15px;padding:12px 22px;border-radius:999px;border:0;cursor:pointer;white-space:nowrap;transition:transform .25s var(--ease),box-shadow .25s}
.btn:hover{transform:translateY(-1px)}
.btn:active{transform:scale(.96)}
.btn-blue{background:var(--action-fill);color:var(--on-accent);box-shadow:inset 0 1px 0 rgba(255,255,255,.45),inset 0 -1px 0 rgba(0,0,0,.12),0 8px 22px -8px color-mix(in oklab,var(--accent) 70%,transparent)}
.btn-glass{color:var(--ink)}
.btn-sm{padding:9px 16px;font-size:14px}
.btn svg{width:18px;height:18px}
@media (max-width:860px){.nav-links{display:none}}

.hero{padding-top:clamp(120px,15vw,168px);padding-bottom:clamp(40px,6vw,80px)}
.hero-copy{display:grid;justify-items:center;text-align:center;gap:0}
.hero h1{font-size:clamp(42px,7vw,92px);line-height:1.02;font-weight:700;letter-spacing:-.04em;margin:18px 0 22px}
.hero h1 .ln{display:block;white-space:nowrap}
.hero h1 em{font-style:normal;background:linear-gradient(100deg,var(--accent),color-mix(in oklab,var(--accent) 50%,var(--silver)));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero .lead{max-width:40em;text-wrap:pretty}
.hero .ctas{justify-content:center}
.ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.hero .eyebrow{--d:.05s}.hero h1{--d:.12s}.hero .lead{--d:.2s}.hero .ctas{--d:.28s}

.hero-stage{position:relative;margin-top:clamp(32px,5vw,56px)}
.tilt{transform-origin:50% 0;transform:rotateX(var(--rx,16deg)) scale(var(--sc,.94));transition:transform .1s linear;will-change:transform}
.js .tilt{animation:rise-in 1.4s var(--ease) .35s both}
@keyframes rise-in{from{opacity:0;translate:0 60px}}
.mac{margin:0;border-radius:22px;padding:0 10px 10px;box-shadow:inset 0 1px 0 var(--glass-hi),var(--shadow-lg)}
.mac-bar{display:flex;gap:7px;padding:11px 6px 10px}
.mac-bar i{width:11px;height:11px;border-radius:50%;background:#ff5f57}
.mac-bar i:nth-child(2){background:#febc2e}.mac-bar i:nth-child(3){background:#28c840}
.shot{display:block;width:100%;padding:0;border:0;background:var(--band);border-radius:12px;overflow:hidden;cursor:zoom-in;aspect-ratio:1200/753}
.shot img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.shot:hover img{transform:scale(1.012)}
.shot.crop-top{aspect-ratio:1200/420}
.shot.crop-top img{object-position:left top}
.chip-float{position:absolute;z-index:3;border-radius:18px;padding:12px 16px;font-size:13px;display:grid;gap:2px;transform:translate3d(0,var(--py,0px),0);transition:transform .15s linear}
.chip-float span{color:var(--muted)}
.chip-float b{font:500 24px var(--f-mono);font-variant-numeric:tabular-nums;letter-spacing:-.01em}
.chip-float em{font-style:normal;font-size:12px;color:var(--muted)}
.mini-bar{display:block;height:5px;width:120px;border-radius:9px;background:var(--glass-lo);border:1px solid var(--line);overflow:hidden;margin-top:4px}
.mini-bar i{display:block;height:100%;background:var(--accent);border-radius:9px}
.c1{left:-12px;top:22%}
.c2{right:-8px;top:8%;display:flex;align-items:center;gap:8px;padding:10px 16px;font-weight:600}
.c2 span:not(.dot-live){color:var(--ink)}
.c3{right:6%;bottom:-24px}
.dot-live{width:9px;height:9px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 0 color-mix(in oklab,var(--ok) 60%,transparent);animation:pulse 2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 10px transparent}100%{box-shadow:0 0 0 0 transparent}}
@media (max-width:760px){.c1{left:4px;top:auto;bottom:-30px}.c2{right:4px;top:-18px}.c3{display:none}.mac{padding:0 6px 6px;border-radius:16px}.mac-bar{padding:8px 4px}.mac-bar i{width:8px;height:8px}}

.stack{position:relative;display:grid}
.stack>.shot{grid-area:1/1;opacity:0;transform:scale(1.025);filter:blur(6px);pointer-events:none;transition:opacity .7s var(--ease),transform .9s var(--ease),filter .7s var(--ease)}
.stack>.shot.is-on{opacity:1;transform:none;filter:none;pointer-events:auto}

.flow{display:grid;grid-template-columns:minmax(0,320px) minmax(0,1fr);gap:clamp(20px,3vw,36px);align-items:start}
.flow-tabs{display:grid;gap:10px;position:sticky;top:100px}
.flow-tab{display:grid;grid-template-columns:minmax(0,1fr);gap:4px 14px;align-items:center;text-align:left;border-radius:20px;padding:16px 18px 18px;cursor:pointer;overflow:hidden;transition:transform .35s var(--ease),background .35s}
.flow-tab:hover{transform:translateX(3px)}
.flow-tab[aria-selected="true"]{background:var(--glass-strong)}
.ft-n{font-size:11.5px;color:var(--muted)}
.flow-tab[aria-selected="true"] .ft-n{color:var(--accent)}
.ft-t{display:grid;gap:2px;min-width:0}
.ft-t b{font-size:17px;font-weight:600}
.ft-t small{font-size:12.5px;color:var(--muted);line-height:1.45;max-height:0;opacity:0;overflow:hidden;transition:max-height .45s var(--ease),opacity .35s}
.flow-tab[aria-selected="true"] small{max-height:3em;opacity:1}
.ft-prog{position:absolute;left:18px;right:18px;bottom:8px;height:3px;border-radius:3px;background:var(--line);overflow:hidden;opacity:0;transition:opacity .3s}
.flow-tab[aria-selected="true"] .ft-prog{opacity:1}
.ft-prog i{display:block;height:100%;width:100%;background:var(--accent);transform-origin:left;transform:scaleX(var(--p,0))}
.flow-view{display:grid;gap:22px;min-width:0}
.flow-notes{position:relative;display:grid}
.fn{grid-area:1/1;opacity:0;transform:translateY(10px);transition:opacity .5s var(--ease),transform .6s var(--ease);pointer-events:none;display:grid;gap:8px;max-width:62ch}
.fn.is-on{opacity:1;transform:none;pointer-events:auto}
.fn p{margin:0;color:var(--ink-2)}
@media (max-width:960px){
  .flow{grid-template-columns:1fr}
  .flow-tabs{position:static;grid-auto-flow:column;grid-auto-columns:minmax(150px,1fr);overflow-x:auto;scroll-snap-type:x mandatory;padding:4px 2px 12px;margin-inline:-2px;scrollbar-width:none}
  .flow-tab{scroll-snap-align:start}
  .flow-tab small{display:none}
}


.seg-toggle{position:relative;display:inline-grid;grid-auto-flow:column;grid-auto-columns:1fr;padding:4px;border-radius:999px;width:max-content;max-width:100%;margin-top:8px}
.seg-toggle button{position:relative;z-index:1;border:0;background:none;padding:10px 22px;border-radius:999px;font-size:14.5px;font-weight:500;color:var(--ink-2);cursor:pointer;white-space:nowrap;transition:color .3s}
.seg-toggle button[aria-selected="true"]{color:var(--ink);font-weight:600}
.seg-thumb{position:absolute;z-index:0;top:4px;bottom:4px;left:4px;width:var(--tw,50%);transform:translateX(var(--tx,0));border-radius:999px;background:var(--glass-strong);border:1px solid var(--glass-edge);box-shadow:inset 0 1px 0 var(--glass-hi),0 6px 16px -6px var(--shadow-color);transition:transform .55s cubic-bezier(.3,1.4,.4,1),width .4s var(--ease)}
.seg-toggle.pressing .seg-thumb{transform:translateX(var(--tx,0)) scale(1.06,1.12)}


.mod-ic svg{width:26px;height:26px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}

.mod-tag{display:inline-flex;align-items:center;gap:10px;font-weight:600;font-size:15px;color:var(--accent)}
.mod-ic{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;background:var(--glass-strong);border:1px solid var(--glass-edge);box-shadow:inset 0 1px 0 var(--glass-hi),0 6px 14px -8px var(--shadow-color)}
.mod-ic svg{width:22px;height:22px}
.module{padding-block:clamp(64px,9vw,120px)}
.mod,.gear{display:grid;grid-template-columns:minmax(0,.78fr) minmax(0,1.22fr);gap:clamp(28px,4vw,60px);align-items:center}
.mod.rev,.gear.rev{grid-template-columns:minmax(0,1.22fr) minmax(0,.78fr)}
.mod.rev>:first-child,.gear.rev>:first-child{order:2}
.mod-copy,.gear-copy{display:grid;gap:16px;align-content:start;min-width:0}
.mod-copy .lead{font-size:17px}
.gear{margin-top:clamp(56px,8vw,96px)}
.gear-copy p{margin:0;color:var(--ink-2)}
.sub-h{font-size:clamp(22px,2.4vw,28px);line-height:1.25;font-weight:700;letter-spacing:-.02em}
.points{list-style:none;margin:0;padding:0;display:grid;gap:9px}
.points li{position:relative;padding-left:22px;color:var(--ink-2);font-size:15px}
.points li::before{content:"";position:absolute;left:2px;top:.6em;width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px color-mix(in oklab,var(--accent) 18%,transparent)}
.points.swap{animation:fade-up .5s var(--ease)}
@keyframes fade-up{from{opacity:0;transform:translateY(8px)}}
@media (max-width:960px){.mod,.mod.rev,.gear,.gear.rev{grid-template-columns:1fr}.mod.rev>:first-child,.gear.rev>:first-child{order:0}}

.soon{display:flex;flex-wrap:wrap;gap:8px}
.chip{display:inline-flex;align-items:center;gap:6px;font-size:13px;padding:7px 13px;border-radius:999px;background:var(--glass-lo);border:1px solid var(--line);color:var(--ink-2)}
.chip.on{background:var(--glass-strong);color:var(--ink);font-weight:600;box-shadow:inset 0 1px 0 var(--glass-hi)}
.chip.dim{opacity:.7}
.chip em{font-style:normal;font:500 10.5px var(--f-mono);letter-spacing:.04em;color:var(--muted);padding:1px 6px;border-radius:99px;border:1px solid var(--line)}

.calc-card{border-radius:30px;padding:clamp(22px,3vw,32px);display:grid;grid-template-columns:auto minmax(0,1fr);grid-template-areas:"head head" "gauge fields" "gauge result";gap:18px 26px;align-items:center}
.calc-head{grid-area:head;display:flex;align-items:baseline;gap:10px;font-weight:600;font-size:17px}
.calc-head small{margin-left:auto;color:var(--muted);font-size:12px;font-weight:500}
.gauge{grid-area:gauge;height:100%;min-height:220px;display:grid;justify-items:center}
.gauge-tube{position:relative;width:34px;border-radius:20px;background:var(--glass-lo);border:1px solid var(--glass-edge);box-shadow:inset 0 2px 6px var(--glass-shade);overflow:hidden}
.gauge-tube i{position:absolute;left:4px;right:4px;bottom:4px;height:var(--h,40%);border-radius:14px;background:linear-gradient(180deg,var(--accent-bright),var(--accent-deep));transition:height .35s var(--ease),background .35s}
.gauge-tube::after{content:"";position:absolute;left:0;right:0;bottom:calc(4px + (20 - 10) / 50 * (100% - 8px));border-top:1.5px dashed var(--accent)}
.calc-fields{grid-area:fields;display:grid;gap:8px}
.calc-fields label{display:flex;justify-content:space-between;gap:10px;font-size:13.5px;color:var(--ink-2)}
.calc-fields output{color:var(--ink);font-size:15px}
.calc-fields input[type=range]{width:100%;accent-color:var(--accent);margin:0 0 8px}
.calc-result{grid-area:result;display:grid;gap:2px;padding:16px 18px;border-radius:20px;background:var(--glass-strong);border:1px solid var(--glass-edge);box-shadow:inset 0 1px 0 var(--glass-hi)}
.calc-result span{font-size:13px;color:var(--muted)}
.calc-result b{font-size:clamp(34px,4vw,46px);font-weight:500;color:var(--accent);letter-spacing:-.02em;transition:transform .2s var(--ease)}
.calc-result b.bump{transform:scale(1.06)}

.ticks{margin:0;padding:0;list-style:none;display:grid;gap:10px}
.ticks li{display:flex;gap:10px;font-size:15px;color:var(--ink-2)}
.ticks li svg{width:20px;height:20px;flex:none;margin-top:2px}
.yes svg{color:var(--ok)}.no svg{color:var(--muted)}






.mascot{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(28px,5vw,72px);align-items:center}
.spin-stage{display:grid;gap:16px;justify-items:center}
.spin{position:relative;width:min(100%,440px);aspect-ratio:600/690;border-radius:36px;cursor:grab;touch-action:pan-y;user-select:none;-webkit-user-select:none;overflow:hidden;outline:none}
.spin:active{cursor:grabbing}
.spin:focus-visible{box-shadow:0 0 0 3px color-mix(in oklab,var(--accent) 55%,transparent),var(--shadow)}
.spin img{position:relative;z-index:1;width:100%;height:100%;object-fit:contain;pointer-events:none}
.spin-floor{position:absolute;left:24%;right:24%;bottom:9%;height:7%;border-radius:50%;background:radial-gradient(closest-side,rgba(20,30,40,.28),transparent);z-index:0}
.spin-hint{position:absolute;z-index:2;left:50%;bottom:14px;transform:translateX(-50%);font-size:11.5px;letter-spacing:.08em;color:var(--muted);padding:5px 12px;border-radius:99px;background:var(--glass-strong);border:1px solid var(--glass-edge);transition:opacity .5s}
.spin.used .spin-hint{opacity:0}
.spin-ctl{display:flex;align-items:center;gap:14px;flex-wrap:wrap;justify-content:center}
.spin-ctl .seg-toggle{margin-top:0}
.seg-toggle.off .seg-thumb{opacity:0}
.spin.anim img{transform:translateY(-2.3%) scale(1.21)}
.acts{display:flex;gap:8px;flex-wrap:wrap;justify-content:center}
.act{border:0;cursor:pointer;font:500 14px var(--f-ui);color:var(--ink-2);padding:9px 16px;border-radius:999px;transition:transform .25s var(--ease),color .2s}
.act:hover{transform:translateY(-1px);color:var(--ink)}
.act:active{transform:scale(.95)}
.act[aria-pressed="true"]{background:var(--action-fill);color:var(--on-accent);border-color:transparent}
.spin-deg{min-width:3.5em;text-align:right;color:var(--muted);font-size:13px}
@media (max-width:900px){.mascot{grid-template-columns:1fr}.mascot .mod-copy{order:-1}}

.hot-wrap{position:relative}
.hot{position:absolute;left:var(--x);top:var(--y);z-index:2;width:0;height:0;outline:none}
.pin{position:absolute;left:-14px;top:-14px;width:28px;height:28px;border-radius:50%;background:var(--glass-strong);border:1px solid var(--glass-edge);box-shadow:inset 0 1px 0 var(--glass-hi),0 6px 18px -6px var(--shadow-color);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);cursor:pointer}
.pin::before{content:"";position:absolute;inset:8px;border-radius:50%;background:var(--accent)}
.pin::after{content:"";position:absolute;inset:-2px;border-radius:50%;border:2px solid var(--accent);opacity:.6;animation:ring 2.4s var(--ease) infinite}
@keyframes ring{from{transform:scale(.8);opacity:.7}to{transform:scale(1.8);opacity:0}}
.tip{position:absolute;left:22px;top:-22px;width:min(240px,60vw);padding:12px 14px;border-radius:16px;font-size:13px;display:grid;gap:3px;opacity:0;transform:translateY(6px) scale(.96);transform-origin:left top;pointer-events:none;transition:opacity .3s var(--ease),transform .4s var(--ease)}
.tip b{font-size:14px}
.tip span{color:var(--ink-2);line-height:1.45}
.tip.left{left:auto;right:22px;transform-origin:right top}
.tip.up{top:auto;bottom:-22px}
.hot:hover .tip,.hot:focus-visible .tip,.hot.open .tip{opacity:1;transform:none}
.hot:focus-visible .pin{outline:2px solid var(--accent);outline-offset:3px}
@media (max-width:700px){.tip{width:180px}}

.bento{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:16px}
.card{border-radius:28px;padding:clamp(22px,3vw,30px);display:grid;gap:12px;align-content:start;min-width:0;transition:transform .5s var(--ease)}
.card:hover{transform:translateY(-3px)}
.card p{margin:0;color:var(--ink-2);font-size:15px;max-width:52ch}
.c-wide{grid-column:span 4}.c-mid{grid-column:span 3}.c-narrow{grid-column:span 2}
@media (max-width:980px){.c-wide,.c-mid,.c-narrow{grid-column:span 6}}
.vs{display:grid;grid-template-columns:auto repeat(2,minmax(0,1fr));margin-top:8px;font-size:14px;border-radius:16px;overflow:hidden;border:1px solid var(--line)}
.vs>*{padding:10px 14px;border-bottom:1px solid var(--line)}
.vs>*:nth-last-child(-n+3){border-bottom:0}
.vs .h{font:500 11px var(--f-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--muted);background:var(--glass-lo)}
.vs .k{color:var(--ink-2)}
.vs .v{font-family:var(--f-mono);font-variant-numeric:tabular-nums}
.vs .v.meas{color:var(--accent)}
.vs .v.empty{color:var(--muted)}
.snap{display:flex;align-items:center;gap:10px;margin-top:6px;font-size:18px}
.snap span{padding:8px 12px;border-radius:12px;background:var(--glass-lo);border:1px solid var(--line)}
.snap i{font-style:normal;color:var(--muted)}
.snap em{font-style:normal;font-size:13px;color:var(--muted)}


.plat{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);gap:16px}
.plat .card{grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:24px;overflow:hidden}
.plat-copy{display:grid;gap:12px;justify-items:start}
.plat-shot{width:240px;max-width:100%;border-radius:12px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);transform:rotate(-3deg) translateX(14px);transition:transform .6s var(--ease)}
.plat .card:hover .plat-shot{transform:rotate(0) translateX(0) scale(1.03)}
.badge{display:inline-flex;align-items:center;gap:6px;font:500 12px var(--f-mono);padding:5px 10px;border-radius:999px;border:1px solid var(--line);background:var(--glass-lo)}
.badge i{width:7px;height:7px;border-radius:50%;background:var(--ok)}
.badge.beta i{background:var(--amber)}
@media (max-width:900px){.plat{grid-template-columns:1fr}}
@media (max-width:520px){.plat .card{grid-template-columns:1fr}.plat-shot{width:100%;transform:none}}

.faq{display:grid;gap:10px;max-width:820px}
.faq details{border-radius:20px}
.faq summary{cursor:pointer;list-style:none;padding:18px 22px;font-weight:600;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font:400 22px/1 var(--f-ui);color:var(--muted);transition:transform .35s var(--ease)}
.faq details[open]{background:var(--glass-strong)}
.faq details[open] summary::after{transform:rotate(45deg);color:var(--accent)}
.faq-a{display:grid;grid-template-rows:0fr;transition:grid-template-rows .45s var(--ease)}
.faq details[open] .faq-a{grid-template-rows:1fr}
.faq-a>p{overflow:hidden;margin:0;padding:0 22px;color:var(--ink-2);max-width:68ch}
.faq details[open] .faq-a>p{padding-bottom:20px}

.cta-wrap{padding-bottom:clamp(64px,9vw,110px)}
.cta-band{border-radius:36px;padding:clamp(36px,6vw,72px);text-align:center;display:grid;gap:18px;justify-items:center;overflow:hidden}
.cta-band::before{content:"";position:absolute;inset:-40% -10% auto;height:120%;background:radial-gradient(closest-side,color-mix(in oklab,var(--accent) 22%,transparent),transparent);z-index:-1;animation:drift 14s ease-in-out infinite alternate}
.cta-band .ctas{justify-content:center;margin-top:10px}

footer{padding-block:40px 56px;color:var(--muted);font-size:13px}
footer .wrap{display:flex;flex-wrap:wrap;gap:12px 28px;justify-content:space-between;border-top:1px solid var(--line);padding-top:24px}

.lightbox{border:0;padding:0;background:none;max-width:none;max-height:none;width:100vw;height:100vh;margin:0;display:grid;place-items:center;opacity:0;transition:opacity .35s var(--ease),overlay .35s allow-discrete,display .35s allow-discrete}
.lightbox:not([open]){display:none}
.lightbox[open]{opacity:1}
@starting-style{.lightbox[open]{opacity:0}}
.lightbox::backdrop{background:var(--scrim);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}
.lightbox img{max-width:min(96vw,1800px);max-height:88vh;width:auto;height:auto;border-radius:14px;box-shadow:var(--shadow-lg);transform:scale(.94);transition:transform .45s var(--ease)}
.lightbox[open] img{transform:none}
@starting-style{.lightbox[open] img{transform:scale(.94)}}
.lb-close{position:fixed;top:calc(env(safe-area-inset-top,0px) + 18px);right:18px;width:44px;height:44px;border-radius:50%;display:grid;place-items:center;cursor:pointer;color:var(--ink)}
.lb-close svg{width:20px;height:20px}


.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
.mod-copy .seg-toggle+.seg-toggle,.gear-copy .seg-toggle+.seg-toggle{margin-left:8px}

.mod-copy,.gear-copy{min-width:0}
@media (max-width:520px){.seg-toggle button{padding:9px 13px;font-size:13.5px}}
.brewday{position:relative;height:calc(100vh * 6 + 40vh)}
.bd-sticky{position:sticky;top:0;height:100vh;display:grid;align-items:center;padding-top:72px}
.bd-grid{display:grid;grid-template-columns:minmax(0,300px) minmax(0,1fr);gap:clamp(24px,3vw,44px);align-items:center;width:100%}
.bd-copy{display:grid;gap:14px}
.bd-copy h2{font-size:clamp(30px,3.6vw,46px)}
.bd-rail{list-style:none;margin:10px 0 0;padding:0 0 0 18px;display:grid;gap:4px;position:relative}
.bd-rail::before{content:"";position:absolute;left:5px;top:12px;bottom:12px;width:2px;border-radius:2px;background:var(--line)}
.bd-rail::after{content:"";position:absolute;left:5px;top:12px;width:2px;border-radius:2px;background:var(--accent);height:calc((100% - 24px) * var(--bdp,0));transition:height .2s linear}
.bd-step{position:relative;display:grid;gap:1px;width:100%;text-align:left;border:0;background:none;padding:8px 12px;border-radius:14px;cursor:pointer;color:var(--ink-2);transition:background .3s,color .3s}
.bd-step:hover{background:var(--glass-lo)}
.bd-step b{font-size:16px;font-weight:600}
.bd-step small{font-size:12.5px;color:var(--muted);line-height:1.4;max-height:0;opacity:0;overflow:hidden;transition:max-height .4s var(--ease),opacity .3s}
.bd-step[aria-selected="true"]{color:var(--ink);background:var(--glass-strong)}
.bd-step[aria-selected="true"] small{max-height:3em;opacity:1}
.bd-dot{position:absolute;left:-18px;top:14px;width:12px;height:12px;border-radius:50%;background:var(--bg);border:2px solid var(--line);transition:border-color .3s,background .3s,transform .3s var(--ease)}
.bd-step.done .bd-dot{border-color:var(--accent);background:var(--accent)}
.bd-step[aria-selected="true"] .bd-dot{border-color:var(--accent);background:var(--bg);transform:scale(1.25)}
.bd-mac{min-width:0}
@media (max-width:960px){
  .brewday{height:auto}
  .bd-sticky{position:static;height:auto;padding-block:clamp(56px,10vw,96px)}
  .bd-grid{grid-template-columns:1fr}
  .bd-rail{grid-auto-flow:column;grid-auto-columns:minmax(120px,1fr);overflow-x:auto;padding:0 0 8px;scrollbar-width:none}
  .bd-rail::before,.bd-rail::after,.bd-dot{display:none}
  .bd-step small{display:none}
}

.lightbox img.zh,.lightbox img.en{display:block!important}

.buddy{position:fixed;z-index:40;right:clamp(10px,2vw,28px);bottom:clamp(10px,2vw,24px);display:grid;justify-items:end;gap:6px;pointer-events:none;transition:opacity .5s var(--ease),transform .6s var(--ease)}
.js .buddy{opacity:0;transform:translateY(30px)}
.js .buddy.on{opacity:1;transform:none}
.buddy-tip{pointer-events:auto;margin:0;max-width:240px;padding:10px 14px;border-radius:16px 16px 4px 16px;font-size:13.5px;line-height:1.5;color:var(--ink);opacity:0;transform:translateY(8px) scale(.96);transform-origin:100% 100%;transition:opacity .35s var(--ease),transform .45s var(--ease)}
.buddy-tip.show{opacity:1;transform:none}
.buddy-btn{pointer-events:auto;position:relative;width:clamp(92px,9vw,132px);aspect-ratio:600/690;border:0;padding:0;background:none;cursor:pointer;border-radius:30px;transition:transform .3s var(--ease)}
.buddy-btn::before{content:"";position:absolute;left:22%;right:22%;bottom:6%;height:8%;border-radius:50%;background:radial-gradient(closest-side,rgba(20,30,40,.30),transparent)}
.buddy-btn img{position:relative;width:100%;height:100%;object-fit:contain;transform:translateY(-2.3%) scale(1.21);filter:drop-shadow(0 10px 14px rgba(20,30,40,.22))}
.buddy-btn:hover{transform:translateY(-4px) rotate(-3deg)}
.buddy-btn:active{transform:scale(.95)}
@media (max-width:700px){.buddy-tip{display:none}.buddy-btn{width:76px}}

.buddy-dlg{background:color-mix(in oklab,var(--bg) 94%,white);border:1px solid var(--glass-edge);box-shadow:var(--shadow-lg);border-radius:32px;padding:clamp(20px,3vw,40px);width:min(980px,94vw);max-height:92vh;overflow:auto;color:var(--ink);opacity:0;transform:translateY(16px) scale(.97);transition:opacity .35s var(--ease),transform .45s var(--ease),overlay .35s allow-discrete,display .35s allow-discrete}
.buddy-dlg[open]{opacity:1;transform:none}
@starting-style{.buddy-dlg[open]{opacity:0;transform:translateY(16px) scale(.97)}}
.buddy-dlg::backdrop{background:var(--scrim);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}
.buddy-dlg .lb-close{position:absolute;top:16px;right:16px}
.buddy-dlg h2{font-size:clamp(28px,3.4vw,40px)}
.buddy-dlg .mod-copy{display:grid;gap:12px;align-content:center}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .js .reveal{opacity:1;transform:none}
  .tilt{transform:none!important}
  .chip-float{transform:none!important}
  .js .buddy{opacity:1;transform:none}
}

.window-shot{margin:0;min-width:0;padding:0;border:0;border-radius:0;background:none;box-shadow:none}
.window-shot .shot{height:auto;aspect-ratio:auto;border-radius:clamp(8px,1vw,12px);background:transparent;overflow:hidden;box-shadow:0 0 0 1px var(--line),0 1px 0 0 var(--glass-hi) inset,var(--shadow-lg)}
.window-shot .shot img{width:100%;height:auto;object-fit:contain;transform:none;transition:none}
.window-shot .stack>.shot{align-self:start;transform:none;filter:none;transition:opacity .35s var(--ease)}
.lightbox:has(img[src*="assets/shots/"]) img{border-radius:0;box-shadow:none;max-width:min(calc(100vw - 40px),1800px);max-height:calc(100dvh - 144px);object-fit:contain}

.plat .card .window-preview{border:0;border-radius:0;box-shadow:none;transform:none;transition:none}
.plat .card .window-preview img{width:100%;height:auto;object-fit:contain}

.hero{--hp:0}
.hero-copy{opacity:calc(1 - var(--hp) * .7);translate:0 calc(var(--hp) * -36px)}
.hero-window{transform-origin:50% 0;scale:calc(.9 + .1 * var(--hp));translate:0 calc((1 - var(--hp)) * 40px);will-change:scale,translate}
.js .hero-window{animation:hero-in 1.4s var(--ease) .3s both}
@keyframes hero-in{from{opacity:0;filter:blur(14px)}}
.hero-window .hot{opacity:0;transition:opacity .6s var(--ease)}
.hero.settled .hero-window .hot{opacity:1}
.hero.settled .hero-window .hot:nth-of-type(2){transition-delay:.12s}
.hero.settled .hero-window .hot:nth-of-type(3){transition-delay:.24s}
.hero.settled .hero-window .hot:nth-of-type(4){transition-delay:.36s}
.hero-caption{display:flex;align-items:flex-start;gap:14px;max-width:760px;margin:clamp(20px,3vw,36px) auto 0;color:var(--muted);font-size:clamp(16px,1.5vw,18px)}
.hero-caption p{margin:0}
.hero-caption b{color:var(--ink);font-weight:600}
.hero-caption .mod-ic{flex:none}

.hl{overflow:hidden}
.hl-head{margin-bottom:clamp(24px,3vw,40px)}
.hl-head h2{font-size:clamp(32px,4.6vw,56px)}
.hl-track{--pad:max(clamp(16px,4vw,40px),calc((100vw - 1180px) / 2 + 40px));display:flex;gap:clamp(14px,2vw,24px);overflow-x:auto;overscroll-behavior-x:contain;scroll-snap-type:x mandatory;scroll-padding-inline:var(--pad);padding:6px var(--pad) 28px;scrollbar-width:none;outline:none}
.hl-track::-webkit-scrollbar{display:none}
.hl-track:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}
.hl-card{flex:0 0 min(1040px,calc(100vw - 2 * clamp(16px,4vw,40px)));scroll-snap-align:start;display:grid;grid-template-rows:auto 1fr;border-radius:clamp(20px,2.4vw,30px);overflow:hidden;background:var(--glass-strong);border:1px solid var(--glass-edge);box-shadow:inset 0 1px 0 var(--glass-hi),var(--shadow);transition:opacity .6s var(--ease)}
.hl-card:not(.is-on){opacity:.55}
.hl-text{margin:0;padding:clamp(22px,3vw,40px) clamp(22px,3.4vw,48px) clamp(16px,2vw,24px);max-width:42em;font-size:clamp(17px,1.7vw,21px);line-height:1.45;font-weight:600;color:var(--muted);text-wrap:pretty}
.hl-text b{color:var(--ink)}
.hl-media{align-self:end;padding:0 clamp(14px,3vw,44px) clamp(18px,2.4vw,32px)}
.hl-media .laptop{width:min(100%,960px);margin-inline:auto;translate:0 5%;scale:.96;transition:translate 1s var(--ease),scale 1s var(--ease)}
.hl-card.is-on .hl-media .laptop{translate:none;scale:1}
.hl-ctrl{display:flex;justify-content:center;align-items:center;gap:12px}
.hl-dots{display:flex;align-items:center;gap:10px;height:52px;padding-inline:22px;border-radius:999px}
.hl-dot{position:relative;width:8px;height:8px;padding:0;border:0;border-radius:99px;overflow:hidden;cursor:pointer;background:color-mix(in oklab,var(--ink) 30%,transparent);transition:width .5s var(--ease),background .3s}
.hl-dot::before{content:"";position:absolute;inset:-12px -4px}
.hl-dot[aria-selected="true"]{width:46px;background:color-mix(in oklab,var(--ink) 18%,transparent)}
.hl-dot i{position:absolute;inset:0 auto 0 0;width:0;border-radius:inherit;background:var(--ink)}
.hl-dot[aria-selected="true"] i{width:var(--fill,100%)}
.hl-play{width:52px;height:52px;border:0;border-radius:50%;display:grid;place-items:center;cursor:pointer;color:var(--ink)}
.hl-play svg{width:20px;height:20px;fill:currentColor}
.hl-play .i-play,.hl-play.paused .i-pause{display:none}
.hl-play.paused .i-play{display:block}

.nums{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:clamp(12px,2vw,24px);margin:0}
.num{display:grid;justify-items:center;gap:4px;padding:clamp(20px,2.6vw,32px) 12px;border-radius:24px;background:var(--glass);border:1px solid var(--glass-edge);box-shadow:inset 0 1px 0 var(--glass-hi)}
.num dt{font-size:clamp(40px,5.4vw,72px);font-weight:600;line-height:1;letter-spacing:-.03em;background:linear-gradient(170deg,var(--ink) 30%,var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent}
.num dd{margin:0;color:var(--muted);font-size:15px}
@media (max-width:860px){.nums{grid-template-columns:repeat(2,minmax(0,1fr))}.num:last-child{grid-column:1 / -1}}

.statement{padding-block:clamp(80px,14vw,200px)}
.lit{margin:0 auto;max-width:22em;font-size:clamp(30px,4.6vw,60px);line-height:1.18;font-weight:700;letter-spacing:-.03em;text-wrap:balance}
.lit .w{color:color-mix(in oklab,var(--ink) 18%,var(--bg));transition:color .45s var(--ease)}
.lit .w.on{color:var(--ink)}

.zoom{scale:calc(.93 + .07 * var(--zp,1));transform-origin:50% 100%}

@media (max-width:760px){.hero-caption{font-size:15px}.hl-text{font-size:16px}}
@media (prefers-reduced-motion:reduce){
  .hero-copy,.hero-window,.hl-media .laptop,.zoom{translate:none!important;scale:none!important;opacity:1}
  .hero-window .hot{opacity:1}
  .lit .w{color:var(--ink)}
}

.laptop{--rim-1:#e1e2e4;--rim-2:#a1a2a4;--rim-3:#5f6062;--groove:linear-gradient(180deg,#c4c5c7 0%,#e6e7e9 14%,#f0f1f3 88%,#dcdddf 100%);--foot:#2c2d2f;--deck:linear-gradient(180deg,#c4c5c7 0%,#d7d8da 4%,#d3d4d6 25%,#cfd0d2 33%,#c5c6c8 43%,#afb0b2 53%,#8e8f91 62%,#868789 70%,#929395 77%,#aeafb1 82%,#d0d1d3 87%,#cbcccf 91%,#a5a6a8 96%,#77787a 100%);position:relative;container-type:inline-size;padding-inline:9.2%;padding-bottom:1.2%;perspective:2200px;perspective-origin:50% 100%}
.laptop::after{content:"";position:absolute;left:12%;right:12%;bottom:-1.4%;height:2.6%;border-radius:50%;background:radial-gradient(closest-side,rgba(15,22,30,.30),transparent);filter:blur(4px);pointer-events:none}
.lid{position:relative;background:linear-gradient(180deg,#000 0,#000 calc(100% - 2.6cqw),#151515 calc(100% - 2cqw),#030303 100%);border-radius:2.4cqw 2.4cqw 0 0;padding:1.57cqw 1.57cqw 3.4cqw;box-shadow:0 0 0 .14cqw var(--rim-3),0 0 0 .28cqw var(--rim-2),0 0 0 .42cqw var(--rim-1);transform-origin:50% 100%;transform-style:preserve-3d}
.lid::before{content:"";position:absolute;z-index:3;left:50%;top:1.57cqw;width:10.5%;height:1.82cqw;translate:-50% 0;background:#000;border-radius:0 0 .9cqw .9cqw}
.lid::after{content:"";position:absolute;z-index:4;left:50%;top:2.13cqw;width:.7cqw;height:.7cqw;translate:-50% 0;border-radius:50%;background:radial-gradient(circle at 35% 35%,#2a4e76,#0b1018 70%)}
.screen{position:relative;border-radius:1.1cqw 1.1cqw .45cqw .45cqw;background:#000;container-type:inline-size}
.menubar{display:flex;align-items:center;gap:1.6cqw;height:1.88cqw;padding:0 1.5cqw;border-radius:1.1cqw 1.1cqw 0 0;background:var(--system-bar);color:var(--system-ink);font:500 .8cqw/1 -apple-system,"PingFang SC",system-ui,sans-serif;white-space:nowrap;overflow:hidden}
.laptop .shot{display:block;height:auto;aspect-ratio:auto;border-radius:0 0 .45cqw .45cqw;background:#fff;overflow:hidden;cursor:zoom-in}
.laptop .screen>img{border-radius:0 0 .45cqw .45cqw}
.deck{position:relative;width:118.3%;margin-left:-9.15%;height:4.07cqw;border-radius:.25cqw .25cqw 2cqw 2cqw / .25cqw .25cqw 2.1cqw 2.1cqw;background:linear-gradient(90deg,rgba(0,0,0,.14) 0,transparent 2.4%,transparent 97.6%,rgba(0,0,0,.14) 100%),var(--deck)}
.deck::before{content:"";position:absolute;left:50%;top:0;width:15.4%;height:31%;translate:-50% 0;border-radius:0 0 1cqw 1cqw / 0 0 .95cqw .95cqw;background:var(--groove);box-shadow:inset 0 .2cqw .28cqw rgba(0,0,0,.42),inset .22cqw 0 .3cqw rgba(0,0,0,.14),inset -.22cqw 0 .3cqw rgba(0,0,0,.14)}
.deck::after{content:"";position:absolute;left:5.2%;right:5.2%;top:100%;height:.42cqw;border-radius:0 0 .3cqw .3cqw;background:linear-gradient(90deg,var(--foot) 0 6.4%,transparent 6.4% 93.6%,var(--foot) 93.6% 100%)}
:root[data-theme="dark"] .laptop{--rim-1:#616264;--rim-2:#3f4042;--rim-3:#252527;--groove:linear-gradient(180deg,#8f9093 0%,#a1a2a5 12%,#7c7d80 88%,#5b5c5f 100%);--foot:#141416;--deck:linear-gradient(180deg,#939497 0%,#626366 4%,#5e5f62 25%,#595a5d 33%,#4f5053 43%,#424346 53%,#2a2b2e 62%,#212224 70%,#2b2c2f 77%,#444548 82%,#606164 87%,#5c5d60 91%,#313234 96%,#1c1d1f 100%)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .laptop{--rim-1:#616264;--rim-2:#3f4042;--rim-3:#252527;--groove:linear-gradient(180deg,#8f9093 0%,#a1a2a5 12%,#7c7d80 88%,#5b5c5f 100%);--foot:#141416;--deck:linear-gradient(180deg,#939497 0%,#626366 4%,#5e5f62 25%,#595a5d 33%,#4f5053 43%,#424346 53%,#2a2b2e 62%,#212224 70%,#2b2c2f 77%,#444548 82%,#606164 87%,#5c5d60 91%,#313234 96%,#1c1d1f 100%)}}
.screen::after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;background:#000;opacity:0;z-index:5}
.menubar b{font-weight:700}
.mb-status{margin-left:auto;display:flex;align-items:center;gap:1.3cqw}
.mb-wifi{width:1.25cqw;height:.95cqw;background:#1d1d1f;clip-path:polygon(50% 100%,0 25%,14% 8%,50% 0,86% 8%,100% 25%)}
.mb-batt{position:relative;width:2cqw;height:.95cqw;border:.1cqw solid #1d1d1f;border-radius:.25cqw;background:linear-gradient(90deg,#1d1d1f 0 72%,transparent 72%) content-box;padding:.1cqw}
.mb-batt::after{content:"";position:absolute;right:-.3cqw;top:30%;width:.16cqw;height:40%;border-radius:0 .1cqw .1cqw 0;background:#1d1d1f}
.laptop .shot img,.laptop .screen>img{display:block;width:100%;height:auto;object-fit:contain;transform:none;transition:none}
.lid-back{position:absolute;inset:-.42cqw;border-radius:2.8cqw 2.8cqw .4cqw .4cqw;background:var(--lid-back);transform:rotateX(180deg) translateZ(2px);backface-visibility:hidden;-webkit-backface-visibility:hidden}
.laptop{--lid-back:linear-gradient(180deg,#bfc0c3 0%,#d6d7da 30%,#dcdde0 70%,#c8c9cc 100%)}
:root[data-theme="dark"] .laptop{--lid-back:linear-gradient(180deg,#2a2b2e 0%,#3b3c3f 30%,#404144 70%,#2e2f32 100%)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .laptop{--lid-back:linear-gradient(180deg,#2a2b2e 0%,#3b3c3f 30%,#404144 70%,#2e2f32 100%)}}
.hero-window .laptop{perspective:4200px;perspective-origin:50% -60%}
.hero-window .lid{transform:rotateX(var(--lid,0deg));backface-visibility:hidden;-webkit-backface-visibility:hidden}
.hero-window .screen{backface-visibility:hidden;-webkit-backface-visibility:hidden}
.hero-window .screen::after{opacity:var(--off,0)}
.hero-window{max-width:1240px;margin-inline:auto}
@media (prefers-reduced-motion:reduce){.hero-window .lid{transform:none}.hero-window .screen::after{opacity:0}}

.mod:has(> figure),.mod.rev:has(> figure),.gear,.gear.rev{grid-template-columns:minmax(0,1fr);justify-items:center;gap:clamp(28px,3.4vw,52px)}
.mod.rev:has(> figure)>:first-child,.gear.rev>:first-child{order:0}
.mod:has(> figure)>.mod-copy,.gear>.gear-copy{justify-items:center;text-align:center;width:100%;max-width:860px}
.mod:has(> figure)>.mod-copy .lead,.gear>.gear-copy p{margin-inline:auto;max-width:44em}
.mod:has(> figure)>figure,.gear>figure{width:100%}
.mod:has(> figure) .points,.gear .points{display:flex;flex-wrap:wrap;justify-content:center;gap:10px 28px}
.mod:has(> figure) .points li,.gear .points li{text-align:left}
.gear-copy .seg-toggle+.seg-toggle{margin-left:0}
.gear{margin-top:clamp(72px,9vw,128px)}

.flow{grid-template-columns:minmax(0,1fr)}
.flow-tabs{position:static;grid-template-columns:repeat(5,minmax(0,1fr))}
.flow-tab:hover{transform:translateY(-2px)}
@media (max-width:960px){.flow-tabs{grid-template-columns:none;grid-auto-flow:column;grid-auto-columns:minmax(150px,1fr);overflow-x:auto;scrollbar-width:none;padding-bottom:4px}}

#recipes,#after,#ingredients,#download{background:linear-gradient(180deg,transparent,var(--band) 120px,var(--band) calc(100% - 120px),transparent)}

.brewday{background:radial-gradient(1200px 600px at 70% 30%,var(--accent-wash),transparent 60%),var(--band);color:var(--ink)}
.brewday .bd-copy h2 em,.brewday h2 em{font-style:normal;color:var(--accent)}

.ipad,.iphone{position:relative;container-type:inline-size}
.dev-body{position:relative;background:linear-gradient(150deg,#45464a,#1b1c1e 55%,#2c2d30);box-shadow:var(--shadow-lg),inset 0 0 0 1.5px rgba(255,255,255,.16),inset 0 0 0 3px rgba(0,0,0,.35)}
.ipad .dev-body{border-radius:4.6cqw;padding:2.6cqw}
.ipad.portrait .dev-body{border-radius:6.4cqw;padding:3.8cqw}
.iphone .dev-body{border-radius:16cqw;padding:3.4cqw}
.ipad .screen,.iphone .screen{position:relative;overflow:hidden;background:var(--bg)}
.ipad .screen{border-radius:2.2cqw}
.ipad.portrait .screen{border-radius:3cqw}
.iphone .screen{border-radius:12.8cqw}
.iphone .island{position:absolute;z-index:2;top:2.4cqw;left:50%;translate:-50% 0;width:30cqw;height:8.6cqw;border-radius:99px;background:#050505}
.ipad .shot,.iphone .shot{display:block;width:100%;padding:0;border:0;background:none;cursor:zoom-in}
.ipad .shot img,.iphone .shot img{display:block;width:100%;height:auto}
.shot-pending{display:grid;place-content:center;justify-items:center;gap:6px;width:100%;padding:12px;text-align:center;color:var(--muted);font-size:clamp(12px,4cqw,15px);background:repeating-linear-gradient(135deg,var(--glass-lo) 0 10px,transparent 10px 20px),linear-gradient(170deg,var(--blob-2),var(--blob-1))}
.shot-pending code{font:500 clamp(10px,3.2cqw,12px) var(--f-mono);color:var(--ink-2);word-break:break-all}

.devices .sec-head .lead{max-width:40em}
.dev-row{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(28px,5vw,72px);align-items:center;margin-top:clamp(48px,7vw,96px)}
.dev-row.rev .dev-copy{order:2}
.dev-copy{display:grid;gap:14px;align-content:start;justify-items:start;min-width:0}
.dev-copy h3{margin:0;font-size:clamp(28px,3.4vw,40px);letter-spacing:-.02em}
.dev-copy p{margin:0;color:var(--ink-2);font-size:17px;text-wrap:pretty}
.dev-copy .dev-note{font-size:14px;color:var(--muted);padding:10px 14px;border-radius:12px;border:1px solid var(--line);background:var(--glass-lo)}
.dev-stage{position:relative;min-width:0}
.dev-stage-ipad{padding-bottom:max(12%,42px)}
.dev-stage-ipad>.ipad:first-child{width:90%}
.dev-stage-ipad>.ipad.portrait{position:absolute;right:0;bottom:0;width:35%}
.dev-stage-iphone{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(10px,2vw,22px);align-items:center}
.dev-stage-iphone>.iphone:nth-child(2){translate:0 -6%}
.dev-stage-iphone:focus-visible{outline:2px solid var(--accent);outline-offset:6px;border-radius:20px}
.dev-gallery-hint{display:none}
.dev-sync{margin:clamp(40px,6vw,72px) auto 0;max-width:40em;text-align:center;color:var(--muted);font-size:15px}
@media (max-width:960px){.dev-row,.dev-row.rev{grid-template-columns:1fr}.dev-row.rev .dev-copy{order:0}}

.plat-devices{position:relative;width:250px;max-width:100%;padding:26px 16% 6% 0}
.plat-devices>.ipad{width:100%}
.plat-devices>.iphone{position:absolute;right:0;bottom:0;width:34%}
@media (max-width:520px){.plat-devices{width:100%}}

.brewday .wrap{max-width:1720px}
@media (min-width:961px){.brewday .bd-grid{grid-template-columns:minmax(0,256px) minmax(0,1fr);gap:clamp(20px,2.6vw,48px)}}
.brewday .bd-copy h2{font-size:clamp(26px,2.6vw,38px)}
.brewday .bd-step{padding:7px 12px}
.bd-mac{justify-self:center;width:min(100%,calc((100vh - 190px) * 1.594))}
.bd-mac .stack>.shot{opacity:0;transform:translateY(18px) scale(.975);transition:opacity .45s var(--ease),transform .8s var(--ease)}
.bd-mac .stack>.shot.is-on{opacity:1;transform:none}
.bd-cap{display:flex;align-items:center;gap:12px;margin-top:16px;color:var(--ink-2);min-height:34px}
.bd-num{font-size:30px;font-weight:600;line-height:1;color:var(--ink);font-variant-numeric:tabular-nums}
.bd-num.tick{animation:bd-tick .55s var(--ease)}
@keyframes bd-tick{from{opacity:0;translate:0 10px;filter:blur(4px)}}
.bd-of{font-size:14px;color:var(--muted)}
.bd-label{flex:1;min-width:0;font-size:15px}
.bd-label b{color:var(--ink);font-weight:600}
.bd-label small{font-size:inherit;color:var(--muted)}
.bd-label.tick{animation:fade-up .5s var(--ease)}
.bd-bar{flex:0 0 clamp(90px,14vw,200px);height:3px;border-radius:3px;background:var(--line);overflow:hidden}
.bd-bar i{display:block;height:100%;width:100%;transform-origin:0 50%;transform:scaleX(var(--sp,0));background:linear-gradient(90deg,var(--accent),var(--silver));transition:transform .2s linear}
@media (max-width:960px){.bd-mac{width:100%}.bd-cap{margin-top:12px}.bd-bar{display:none}}

.scroll-prog{position:fixed;inset:0 0 auto;height:3px;z-index:60;pointer-events:none}
.scroll-prog i{display:block;height:100%;transform-origin:0 50%;transform:scaleX(var(--page,0));background:linear-gradient(90deg,var(--accent),var(--silver) 60%,var(--amber));box-shadow:0 0 12px color-mix(in oklab,var(--accent) 60%,transparent)}

.ambient i:nth-child(1){translate:0 calc(var(--scroll,0) * -0.06px)}
.ambient i:nth-child(2){translate:0 calc(var(--scroll,0) * -0.11px)}
.ambient i:nth-child(3){translate:0 calc(var(--scroll,0) * -0.16px)}

.btn{position:relative;overflow:hidden;isolation:isolate}
.btn-blue::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(110deg,transparent 30%,rgba(255,255,255,.45) 50%,transparent 70%);translate:-120% 0;transition:translate .9s var(--ease)}
.btn-blue:hover::before{translate:120% 0}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0) scale(.97)}

.num{transition:box-shadow .5s var(--ease)}
.num:hover{box-shadow:inset 0 1px 0 var(--glass-hi),var(--shadow)}
.numbers{padding-bottom:clamp(40px,6vw,80px)}

.dev-stage{--dp:.5}
.dev-stage-ipad>.ipad.portrait{transform:translateY(calc((var(--dp) - .5) * -70px))}
.dev-stage-iphone>.iphone{transition:transform .2s linear}
.dev-stage-iphone>.iphone:nth-child(1){transform:translateY(calc((var(--dp) - .5) * 50px))}
.dev-stage-iphone>.iphone:nth-child(3){transform:translateY(calc((var(--dp) - .5) * -50px))}
.ipad .dev-body,.iphone .dev-body{transition:transform .6s var(--ease)}
.ipad:hover .dev-body,.iphone:hover .dev-body{transform:translateY(-6px)}

.sec-head h2,.dev-copy h3{background:linear-gradient(100deg,var(--ink) 0 40%,color-mix(in oklab,var(--ink) 55%,var(--accent)) 50%,var(--ink) 60% 100%);background-size:250% 100%;background-position:100% 0;-webkit-background-clip:text;background-clip:text;color:transparent;transition:background-position 1.6s var(--ease) .2s}
.reveal.in .sec-head h2,.sec-head.reveal.in h2,.reveal.in.dev-row .dev-copy h3,.dev-row.in .dev-copy h3{background-position:0 0}

@media (prefers-reduced-motion:reduce){
  .ambient i{translate:none!important}
  .dev-stage *{transform:none!important}
  .btn-blue::before{display:none}
  .bd-num.tick,.bd-label.tick{animation:none}
  .sec-head h2,.dev-copy h3{background-position:0 0;transition:none}
}

.bd-subs-wrap{display:grid;margin-top:14px}
.bd-subs{grid-area:1/1;list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;visibility:hidden}
.bd-subs.is-on{visibility:visible}
.bd-subs li{display:grid;grid-template-columns:auto 1fr;column-gap:10px;row-gap:2px;align-content:start;padding:12px 14px;border-radius:14px;background:var(--glass-lo);border:1px solid var(--line);opacity:0;translate:0 10px;transition:opacity .45s var(--ease),translate .55s var(--ease),border-color .3s}
.bd-subs.is-on li{opacity:1;translate:none}
.bd-subs.is-on li:nth-child(2){transition-delay:.06s}
.bd-subs.is-on li:nth-child(3){transition-delay:.12s}
.bd-subs.is-on li:nth-child(4){transition-delay:.18s}
.bd-subs li:hover{border-color:color-mix(in oklab,var(--accent) 50%,transparent)}
.bd-sub-n{grid-row:1 / span 2;font-size:12px;color:var(--accent);padding-top:3px}
.bd-subs b{font-size:14.5px;font-weight:600;color:var(--ink)}
.bd-subs span:not(.bd-sub-n){font-size:12.5px;line-height:1.45;color:var(--muted)}
@media (min-width:961px){.bd-mac{width:min(100%,calc((100vh - 300px) * 1.594))}.bd-sticky{padding-top:124px}}
@media (max-width:960px){.bd-subs{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.bd-subs li{padding:10px 12px}}
@media (prefers-reduced-motion:reduce){.bd-subs li{transition:none;translate:none}}

html{scroll-padding-top:96px}
.life-bar{position:fixed;z-index:55;top:72px;left:50%;display:flex;gap:2px;padding:4px;border-radius:999px;translate:-50% -14px;opacity:0;pointer-events:none;transition:opacity .35s var(--ease),translate .45s var(--ease)}
.life-bar.show{opacity:1;translate:-50% 0;pointer-events:auto}
.life-bar a{position:relative;z-index:1;padding:7px 15px;border-radius:999px;font-size:14px;font-weight:500;color:var(--ink-2);text-decoration:none;white-space:nowrap;transition:color .3s}
.life-bar a:hover{color:var(--ink)}
.life-bar a.on{color:var(--on-accent)}
.life-thumb{position:absolute;z-index:0;top:4px;bottom:4px;left:0;width:0;border-radius:999px;background:var(--action-fill);box-shadow:0 6px 16px -8px var(--accent);transition:left .45s var(--ease),width .45s var(--ease)}
@media (max-width:760px){.life-bar{top:66px;max-width:calc(100vw - 24px);overflow-x:auto;scrollbar-width:none}.life-bar a{padding:6px 11px;font-size:13px}}
@media (prefers-reduced-motion:reduce){.life-bar,.life-thumb{transition:none}}

.am-bar{display:flex;justify-content:center;margin-bottom:clamp(24px,3vw,40px)}
.am-tabs{max-width:100%;overflow-x:auto;scrollbar-width:none}
.am-tabs button{display:inline-flex;align-items:center;gap:8px;padding:10px 18px}
.am-tabs svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;transition:transform .4s var(--ease)}
.am-tabs button[aria-selected="true"] svg{color:var(--accent);transform:scale(1.12)}
.js .am.reveal .am-tabs button{opacity:0;translate:0 12px;transition:opacity .5s var(--ease),translate .6s var(--ease),color .3s}
.js .am.reveal.in .am-tabs button{opacity:1;translate:none}
.js .am.reveal.in .am-tabs button:nth-of-type(2){transition-delay:.05s}
.js .am.reveal.in .am-tabs button:nth-of-type(3){transition-delay:.1s}
.js .am.reveal.in .am-tabs button:nth-of-type(4){transition-delay:.15s}
.js .am.reveal.in .am-tabs button:nth-of-type(5){transition-delay:.2s}
.js .am.reveal.in .am-tabs button:nth-of-type(6){transition-delay:.25s}
.am-body{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(0,1fr);gap:clamp(24px,3.4vw,48px);align-items:center}
.am-shot .stack>.shot{transform:translateY(10px) scale(.985);transition:opacity .45s var(--ease),transform .7s var(--ease)}
.am-shot .stack>.shot.is-on{transform:none}
.am-notes{display:grid}
.am-note{grid-area:1/1;display:grid;gap:14px;align-content:start;opacity:0;translate:16px 0;visibility:hidden;transition:opacity .4s var(--ease),translate .55s var(--ease),visibility 0s .4s}
.am-note.is-on{opacity:1;translate:none;visibility:visible;transition:opacity .45s var(--ease) .08s,translate .6s var(--ease) .08s,visibility 0s}
.am-note h3{margin:0;font-size:clamp(22px,2.2vw,28px);letter-spacing:-.01em}
.am-where{display:inline-flex;align-items:center;gap:8px;margin:4px 0 0;padding:7px 12px;border-radius:999px;border:1px solid var(--line);background:var(--glass-lo);color:var(--ink-2);font-size:13.5px;justify-self:start}
.am-where svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:1.7}
@media (max-width:960px){.am-body{grid-template-columns:1fr}.am-bar{justify-content:flex-start}.am-tabs button{padding:9px 13px}}
@media (prefers-reduced-motion:reduce){.am-note,.am-shot .stack>.shot,.js .am.reveal .am-tabs button{transition:none;translate:none;transform:none}}

.start-steps{list-style:none;margin:0;padding:0;display:grid;align-items:start;grid-template-columns:1.25fr 1fr 1fr;gap:clamp(14px,2vw,24px);position:relative;counter-reset:none}
.start-steps::before{content:"";position:absolute;left:4%;right:4%;top:46px;height:2px;border-radius:2px;background:linear-gradient(90deg,var(--accent),var(--silver),var(--amber));transform-origin:0 50%;transform:scaleX(0);transition:transform 1.4s var(--ease) .3s;z-index:-1}
.start-steps:has(.start-card.in)::before{transform:scaleX(1)}
.start-card{border-radius:26px;padding:clamp(20px,2.6vw,28px);display:grid;gap:10px;align-content:start}
.start-card h3{margin:0;font-size:20px}
.start-card p{margin:0;color:var(--ink-2);font-size:15px}
.start-n{display:grid;place-items:center;width:44px;height:44px;border-radius:14px;font-size:15px;font-weight:600;color:var(--on-accent);background:var(--action-fill);box-shadow:0 10px 22px -10px var(--accent)}
.start-card.in .start-n{animation:start-pop .7s var(--ease) both}
.start-card:nth-child(2).in .start-n{animation-delay:.2s}
.start-card:nth-child(3).in .start-n{animation-delay:.4s}
@keyframes start-pop{0%{transform:scale(.6);opacity:0}60%{transform:scale(1.12)}100%{transform:none;opacity:1}}
.start-shot{margin-top:6px}
@media (max-width:900px){.start-steps{grid-template-columns:1fr}.start-steps::before{display:none}}
@media (prefers-reduced-motion:reduce){.start-steps::before{transform:none;transition:none}.start-card.in .start-n{animation:none}}

.theme{position:relative}
.theme-btn{display:grid;place-items:center;width:36px;height:36px;border:0;border-radius:999px;background:none;color:var(--ink-2);cursor:pointer;transition:background .25s,color .25s}
.theme-btn:hover,.theme-btn[aria-expanded="true"]{background:var(--glass-lo);color:var(--ink)}
.ti{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.ti .fill{fill:currentColor;stroke:none}
.theme-btn .ti{grid-area:1/1;opacity:0;transform:rotate(-60deg) scale(.6);transition:opacity .3s var(--ease),transform .5s var(--ease)}
:root[data-theme-mode="auto"] .theme-btn .ti-auto,:root[data-theme-mode="light"] .theme-btn .ti-light,:root[data-theme-mode="dark"] .theme-btn .ti-dark,:root:not([data-theme-mode]) .theme-btn .ti-auto{opacity:1;transform:none}
.theme-menu{background:var(--glass-strong);position:absolute;right:0;top:calc(100% + 10px);min-width:160px;padding:6px;border-radius:18px;display:grid;gap:2px;z-index:40;transform-origin:top right;animation:theme-in .28s var(--ease)}
.theme-menu[hidden]{display:none}
@keyframes theme-in{from{opacity:0;transform:translateY(-6px) scale(.96)}}
.theme-menu button{display:grid;grid-template-columns:20px 1fr 16px;align-items:center;gap:10px;width:100%;padding:9px 12px;border:0;border-radius:12px;background:none;color:var(--ink);font:500 14px var(--f-ui);text-align:left;cursor:pointer}
.theme-menu button:hover{background:var(--glass-lo)}
.theme-menu button:focus-visible{background:var(--accent-wash);outline:2px solid var(--accent);outline-offset:-2px}
.theme-menu .ti{width:18px;height:18px;color:var(--ink-2)}
.theme-menu .ck{width:16px;height:16px;fill:none;stroke:var(--accent);stroke-width:2;stroke-linecap:round;stroke-linejoin:round;opacity:0}
.theme-menu button[aria-checked="true"] .ck{opacity:1}
.theme-menu button[aria-checked="true"] .ti{color:var(--accent)}
::view-transition{pointer-events:none}
::view-transition-old(root),::view-transition-new(root){animation-duration:.45s;animation-timing-function:cubic-bezier(.2,.8,.2,1)}
@media (prefers-reduced-motion:reduce){.theme-btn .ti,.theme-menu{transition:none;animation:none}::view-transition-old(root),::view-transition-new(root){animation:none}}

body{background:var(--bg);line-height:1.65}
.ambient{z-index:0;opacity:.56}
main,footer{position:relative;z-index:1}
.ambient i{filter:blur(100px);opacity:.52}
.ambient i:nth-child(1){width:70vw;height:70vw;left:-30vw;top:-28vw}
.ambient i:nth-child(2){width:56vw;height:56vw;right:-26vw;top:14vh}
.ambient i:nth-child(3){width:42vw;height:42vw;left:30vw;top:68vh;opacity:.46}
.glass{border-color:var(--glass-edge);box-shadow:inset 0 1px 0 var(--glass-hi),inset 0 -1px 0 var(--glass-shade),inset 1px 0 0 var(--glass-lo),var(--shadow)}
.glass::after{background:radial-gradient(320px circle at var(--mx,24%) var(--my,0%),var(--sheen),transparent 62%);opacity:var(--hi,.4);mix-blend-mode:soft-light}
.nav-in{background:var(--glass-strong);padding:7px 7px 7px 19px;gap:4px;width:min(100%,1010px);backdrop-filter:blur(36px) saturate(140%);-webkit-backdrop-filter:blur(36px) saturate(140%)}
.scrolled .nav-in{width:min(100%,940px)}
.nav-links a{padding:8px 11px;font-size:13px}
.nav-menu{display:none}
.hero{padding-top:clamp(120px,11vw,156px);padding-bottom:70px}
.hero-pill{display:flex;align-items:center;gap:10px;padding:7px 15px;border-radius:999px;font-size:12px;letter-spacing:.015em;color:var(--ink-2)}
.pill-dot{width:6px;height:6px;background:var(--ok);border-radius:50%;box-shadow:0 0 0 4px color-mix(in oklab,var(--ok) 10%,transparent)}
.pill-divider{height:12px;width:1px;background:var(--line)}
.hero h1{font-size:clamp(42px,6.6vw,84px);font-weight:600;line-height:1.12;letter-spacing:-.055em;margin:24px 0 22px}
.hero h1.zh{line-height:1.2;letter-spacing:-.05em;font-weight:700}
.hero h1 em{background:linear-gradient(110deg,var(--accent) 10%,color-mix(in oklab,var(--accent) 72%,var(--accent-bright)));background-clip:text;-webkit-background-clip:text}
.hero .lead{font-size:clamp(16px,1.65vw,20px);line-height:1.85;max-width:42em}
.hero .ctas{margin-top:26px;gap:12px}
.hero .btn{min-height:50px;padding-inline:25px}
.hero-facts{display:flex;justify-content:center;gap:25px;list-style:none;padding:0;margin:22px 0 0;color:var(--muted);font-size:12px}
.hero-facts li+li{position:relative}
.hero-facts li+li::before{content:"";position:absolute;left:-13px;top:50%;width:3px;height:3px;border-radius:50%;background:var(--muted);opacity:.5}
.hero-copy{opacity:calc(1 - var(--hp) * .25);translate:0 calc(var(--hp) * -14px)}
.hero-stage{margin-top:40px}
.hero-window{margin-top:0;margin-bottom:0;scale:calc(.97 + .03 * var(--hp));translate:0 calc((1 - var(--hp)) * 12px)}
.hero-window .laptop{padding-inline:4%;perspective:4200px}
.hero-caption{font-size:14px;line-height:1.8;max-width:690px;padding:18px 22px;border-radius:22px;border:1px solid var(--glass-edge);background:var(--glass);box-shadow:inset 0 1px 0 var(--glass-hi)}
.section{padding-block:clamp(56px,6.5vw,96px)}
h2{font-weight:600;line-height:1.15;letter-spacing:-.04em}
h2.zh{font-weight:700;line-height:1.3;letter-spacing:-.035em}
.sec-head{gap:16px}
.eyebrow{font-size:11px;letter-spacing:.17em}
.sec-head .lead{line-height:1.8}
.hl-card{flex-basis:min(960px,calc(100vw - 2 * clamp(16px,4vw,40px)));border-radius:32px;background:var(--glass);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px)}
.hl-text{font-weight:400;font-size:clamp(16px,1.6vw,20px);line-height:1.65;color:var(--ink-2)}
.hl-text b{display:block;font-size:clamp(23px,3vw,34px);line-height:1.3;margin:5px 0 12px;font-weight:600;letter-spacing:-.025em}
.hl-card:not(.is-on){opacity:.48}
.num{background:var(--glass);border-radius:24px;padding-block:30px}
.num dt{font-size:clamp(36px,4.8vw,60px)}
.num dd{font-size:13px}
.window-shot{padding:8px;border-radius:21px;background:var(--glass);border:1px solid var(--glass-edge);box-shadow:inset 0 1px 0 var(--glass-hi),var(--shadow-lg)}
.window-shot .shot{border-radius:13px}
.seg-toggle{padding:5px;background:var(--glass)}
.seg-toggle button{min-height:40px}
.am-body{padding:clamp(18px,3vw,34px);border:1px solid var(--glass-edge);border-radius:32px;background:var(--glass);box-shadow:inset 0 1px 0 var(--glass-hi),var(--shadow)}
.am-note h3{font-size:26px;line-height:1.4}
.flow-tabs{gap:8px}
.flow-tab{border-radius:18px}
.flow-tab[aria-selected="true"]{box-shadow:inset 0 1px 0 var(--glass-hi),0 0 0 1px color-mix(in oklab,var(--accent) 25%,transparent),var(--shadow)}
.dev-row{padding:clamp(22px,4vw,48px);border-radius:36px;background:var(--glass);border:1px solid var(--glass-edge);box-shadow:inset 0 1px 0 var(--glass-hi),var(--shadow);gap:36px;margin-top:28px;overflow:hidden}
.dev-row.rev{grid-template-columns:minmax(0,1.35fr) minmax(0,1fr)}
.dev-copy h3{font-size:16px;font-weight:500;color:var(--muted);line-height:1.4;background:none;-webkit-text-fill-color:currentColor}
.dev-title-sub{display:block;font-size:clamp(26px,3vw,38px);font-weight:600;color:var(--ink);letter-spacing:-.035em;margin-top:12px;line-height:1.3}
.dev-copy p{font-size:15px;line-height:1.85}
.dev-copy .points{font-size:14px}
.dev-copy .dev-note{font-size:12px;line-height:1.7;padding:0;border:0;background:none}
.dev-stage{padding-top:20px}
.dev-stage-iphone{gap:14px;padding:28px 0 14px}
.ipad .shot,.iphone .shot{aspect-ratio:auto;border-radius:0}
.ipad .shot img,.iphone .shot img{height:auto;object-fit:contain;transform:none}
.iphone .island{display:none}
.dev-body{box-shadow:0 20px 38px -18px rgba(0,0,0,.4),inset 0 0 0 1px rgba(255,255,255,.3),inset 0 0 0 2.5px rgba(0,0,0,.35)}
.dev-sync{font-size:13px;line-height:1.8;max-width:44em}
.badge{font-size:11px;letter-spacing:.02em}
.start-card{min-height:260px}
.start-n{font-size:36px;color:var(--accent);background:var(--glass-strong);box-shadow:inset 0 1px 0 var(--glass-hi),0 4px 14px -9px var(--shadow-color);opacity:1;line-height:1.2;margin-bottom:14px}
.faq{max-width:880px;margin-inline:auto}
.faq details{border-radius:20px}
.faq summary{padding-block:22px}
.btn:disabled{opacity:.65;cursor:default;transform:none;white-space:normal}
.buddy{z-index:25}
@media (max-width:960px){
  .dev-row.rev{grid-template-columns:1fr}
  .dev-stage-ipad{max-width:720px;width:100%;margin-inline:auto}
  .dev-stage-iphone{max-width:620px;width:100%;margin-inline:auto}
  .start-card{min-height:0}
}
@media (max-width:860px){
  .nav-menu{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;order:5;width:40px;height:40px;border:0;border-radius:50%;background:var(--glass-lo);cursor:pointer;flex:none}
  .nav-menu span{display:block;width:16px;height:1.5px;background:var(--ink);transition:transform .25s var(--ease)}
  .nav.is-open .nav-menu span:first-child{transform:translateY(3.25px) rotate(45deg)}
  .nav.is-open .nav-menu span:last-child{transform:translateY(-3.25px) rotate(-45deg)}
  .nav-in{position:relative}
  .nav.is-open .nav-links{display:grid;grid-template-columns:1fr 1fr;gap:6px;position:absolute;left:0;right:0;top:calc(100% + 9px);padding:14px;border-radius:24px;background:var(--bg);border:1px solid var(--glass-edge);box-shadow:var(--shadow-lg)}
  .nav-links a{font-size:14px;padding:12px 14px}
}
@media (max-width:560px){
  .hero{padding-top:115px;padding-bottom:40px}
  .hero h1{font-size:clamp(38px,9.8vw,56px);margin-top:22px}
  .hero .lead{font-size:15px;line-height:1.9}
  .hero-pill{font-size:10px;padding:7px 11px;gap:8px}
  .hero-facts{font-size:10px;gap:20px}
  .hero-facts li+li::before{left:-11px}
  .hero .btn{font-size:13px;padding:11px 17px;min-height:46px}
  .hero-stage{margin-top:34px;padding-inline:6px}
  .hero-caption{margin-inline:16px;padding:14px;font-size:12px;gap:10px}
  .hero-caption .mod-ic{width:30px;height:30px}
  .nav{padding-inline:10px;top:10px}
  .nav-in{padding:5px 5px 5px 12px}
  .nav .logo{font-size:15px;gap:6px}
  .nav .logo-mark{width:26px}
  .nav .btn-sm{font-size:12px;padding:9px 12px;flex-shrink:0}
  .nav .nav-get-name{display:none}
  .nav .lang{padding-inline:9px;white-space:nowrap;flex-shrink:0}
  .hl-card{border-radius:24px}
  .hl-text{padding:24px 22px 18px;font-size:14px}
  .hl-media{padding:0 8px 22px}
  .am-body{padding:16px;border-radius:24px}
  .am-note h3{font-size:22px}
  .window-shot{padding:5px;border-radius:14px}
  .window-shot .shot{border-radius:9px}
  .seg-toggle.four{width:100%;grid-auto-columns:minmax(0,1fr)}
  .seg-toggle.four button{padding-inline:7px;font-size:12px;min-width:0}
  .dev-row{padding:26px 18px;border-radius:28px}
  .dev-stage-ipad{display:grid;gap:22px;padding-bottom:8px}
  .dev-stage-ipad>.ipad:first-child{width:100%}
  .dev-stage-ipad>.ipad.portrait{position:relative;inset:auto;width:60%;margin-inline:auto;transform:none}
  .dev-stage-iphone{grid-template-columns:none;grid-auto-flow:column;grid-auto-columns:min(78%,250px);gap:18px;align-items:start;overflow-x:auto;overscroll-behavior-x:contain;scroll-snap-type:x mandatory;scroll-padding-inline:6px;padding:18px 6px 24px;scrollbar-width:thin;scrollbar-color:var(--line) transparent}
  .dev-stage-iphone>.iphone:nth-child(n){translate:none;transform:none;scroll-snap-align:start;scroll-snap-stop:always}
  .dev-gallery-hint{display:block;grid-column:1 / -1;margin:-20px 0 0;color:var(--muted);font-size:12px;line-height:1.6}
  .dev-copy p{font-size:14px}
  .sec-head{margin-bottom:32px}
  .nums{gap:12px}
  .num{padding-block:24px;border-radius:20px}
  .num:last-child{grid-column:1/-1;display:flex;justify-content:center;align-items:center;gap:18px}
  .life-bar a{font-size:12px;padding-inline:9px}
  .buddy{width:64px;height:78px;right:6px;bottom:10px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto!important}
  .brewday{height:auto}
  .bd-sticky{position:static;height:auto;padding-block:96px}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  .hero-copy,.hero-window{opacity:1;translate:none;scale:1}
  .dev-stage-iphone>.iphone{translate:none}
}

:root:not(.scrolled) .nav-in{width:min(100%,1054px);padding-block:10px;background:var(--glass);backdrop-filter:blur(36px) saturate(140%);-webkit-backdrop-filter:blur(36px) saturate(140%)}
:root:not(.scrolled) .nav .logo{color:var(--hero-ink)}
:root:not(.scrolled) .logo-mark{background:var(--hero-ink)}
:root:not(.scrolled) .nav .btn-blue{background:var(--action-fill);color:var(--on-accent);border:1px solid var(--glass-edge);box-shadow:inset 0 1px 0 var(--glass-hi),0 2px 5px var(--glass-shade)}
:root:not(.scrolled) .scroll-prog{opacity:0}
:root:not(.scrolled) .buddy{visibility:hidden;opacity:0}
.hero{position:relative;max-width:none;margin-inline:auto;padding:0 0 22px;background:var(--hero-bg);color:var(--hero-ink);overflow:hidden;container-type:inline-size}
.hero-copy{position:absolute;z-index:3;top:13%;left:53%;width:60%;max-width:880px;padding:0;transform:translateX(-50%);opacity:1;translate:none}
.hero-emphasis{color:var(--hero-accent)}
.hero h1,.hero h1.zh{font-size:clamp(36px,4.1cqw,86px);font-weight:700;line-height:1.12;letter-spacing:-.055em;margin:0 0 12px}
.hero h1.zh{line-height:1.19;letter-spacing:-.05em}
.hero .lead{max-width:660px;font-size:clamp(14px,1.3cqw,22px);line-height:1.5;color:var(--hero-copy)}
.hero .ctas{margin-top:16px}
.hero .hero-download{min-height:48px;padding:10px 28px;border-radius:999px;background:var(--action-fill);color:var(--on-accent);font-size:18px;border:1px solid var(--glass-edge);box-shadow:inset 0 1px 1px var(--glass-hi),inset 0 -1px 0 var(--glass-lo),0 10px 28px -16px color-mix(in oklab,var(--hero-accent) 50%,transparent)}
.hero-availability{margin:8px 0 0;font-size:12px;letter-spacing:.01em;color:var(--hero-note)}
.hero-stage{--scene-aspect:1672 / 941;--scene-crop-top:0;--scene-crop-left:-31.9361%;--scene-crop-width:166.8663%;--mobile-scene-aspect:1002 / 941;position:relative;margin:0 auto;width:100%;max-width:none;padding:0}
.hero-scene-viewport{position:relative;width:100%;aspect-ratio:var(--scene-aspect);overflow:hidden}
.hero-canvas{width:100%;aspect-ratio:var(--scene-aspect)}
.hero-scene{position:relative;width:100%;aspect-ratio:var(--scene-aspect);isolation:isolate;scale:calc(1.012 - var(--scene-progress,1) * .012);transform-origin:50% 65%}
.hero-hardware{position:absolute;inset:0;display:block;width:100%;height:100%;object-fit:fill}
.hero-hardware-light{opacity:var(--hero-day)}
.hero-hardware-dark{opacity:var(--hero-night)}
.hero-screen{position:absolute;left:0;top:0;width:100%;height:100%;transform-origin:0 0;visibility:hidden}
.hero-screen[style]{visibility:visible}
.hero-screen .shot{display:block;width:100%;height:100%;padding:0;border:0;border-radius:inherit;aspect-ratio:auto;overflow:hidden;background:var(--hero-bg);box-shadow:none;cursor:zoom-in}
.hero-screen .shot img{width:100%;height:100%;object-fit:fill;transform:none;transition:none;border-radius:inherit}
.hero-screen-phone{border-radius:13% / 6%}
.hero-screen-mac{border-radius:1.3%;clip-path:polygon(0 0,43.36% 0,43.36% 3.2%,56.48% 3.2%,56.48% 0,100% 0,100% 100%,0 100%)}
.hero-screen-tablet{border-radius:2.5% / 1.8%}
.hero-screen-mac .shot{display:flex;flex-direction:column;container-type:inline-size}
.hero-screen-mac .shot img{height:96.75%;flex:1;min-height:0}
.hero-menubar{height:3.25%;flex:none;display:flex;align-items:center;justify-content:space-between;padding:0 1.5%;background:var(--system-bar);color:var(--system-ink);font:500 .8cqw/1 -apple-system,"PingFang SC",system-ui,sans-serif;letter-spacing:0;white-space:nowrap;text-align:left;overflow:hidden}
.hero-menubar-app,.hero-menubar-status{display:flex;align-items:center;gap:1.1em;max-width:42%}
.hero-menubar-app b{font-weight:700}
.hero-menubar-status{gap:1.3cqw}
:root[data-theme="dark"] .hero-menubar i{filter:invert(1)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .hero-menubar i{filter:invert(1)}}
.hero-views{display:flex;justify-content:space-between;gap:14px;position:absolute;z-index:4;left:26%;right:22%;bottom:3.8%;margin:0}
.hero-view{text-decoration:none;display:flex;align-items:center;justify-content:center;gap:9px;min-width:168px;min-height:48px;text-align:center;padding:10px 20px;border-radius:999px;cursor:pointer;color:var(--hero-ink);transition:translate .25s var(--ease),box-shadow .25s var(--ease)}
.hero-view b{font-size:14px;font-weight:600}
.hero-view span{font-size:13px;color:var(--hero-copy)}
.hero-view:hover,.hero-view:focus-visible{translate:0 -3px;box-shadow:inset 0 1px 0 var(--glass-hi),0 12px 26px -18px var(--shadow-color)}
.hero-screen .shot{transition:box-shadow .25s var(--ease)}
.hero-screen .shot:hover,.hero-screen.is-highlighted .shot{box-shadow:inset 0 0 0 8px var(--hero-accent)}
.hero-screen .shot:focus-visible{outline:8px solid var(--hero-accent);outline-offset:-8px}
.hero-device-note{margin:14px 16px 0;text-align:center;color:var(--muted);font-size:11px;letter-spacing:.025em}
.hero-load-status{position:absolute;z-index:5;bottom:11%;left:50%;transform:translateX(-50%);max-width:calc(100% - 32px);padding:12px 18px;margin:0;border-radius:16px;color:var(--ink);font-size:13px;text-align:center}
.lb-status{max-width:min(480px,calc(100% - 48px));padding:24px;border-radius:22px;color:var(--ink);text-align:center}
.js .hero-scene.is-ready{animation:hero-devices-in 1.1s var(--ease) both}
@keyframes hero-devices-in{from{opacity:0}to{opacity:1}}
@media (min-width:961px){:root:not(.scrolled) .nav-links{position:absolute;left:50%;translate:-50% 0;gap:16px}}
@media (min-width:1101px) and (max-width:1400px){
  .hero-copy{top:13%;width:60%}
  .hero h1,.hero h1.zh{font-size:4cqw;margin-bottom:10px}
  .hero .ctas{margin-top:10px}
  .hero .hero-download{min-height:44px;padding:8px 25px;font-size:16px}
  .hero-availability{margin-top:6px;font-size:10px}
  .hero-views{left:24%;right:21%}
  .hero-view{min-width:145px;padding:9px 15px}
}
@media (max-width:1100px){
  .hero{padding:78px 0 22px}
  .hero-copy{position:absolute;top:calc(78px + 7cqw);left:55%;width:88%;max-width:660px;padding:0;transform:translateX(-50%);margin:0}
  .hero h1,.hero h1.zh{font-size:clamp(22px,6.4cqw,58px);line-height:1.14;margin-bottom:8px}
  .hero .lead{font-size:clamp(11px,2.9cqw,17px);line-height:1.4;max-width:480px}
  .hero .ctas{margin-top:10px}
  .hero .hero-download{min-height:36px;font-size:clamp(12px,2.9cqw,16px);padding:7px 20px}
  .hero-availability{font-size:clamp(9px,2cqw,11px);margin-top:6px}
  .hero-scene-viewport{aspect-ratio:var(--mobile-scene-aspect)}
  .hero-canvas{position:absolute;inset:0 auto auto var(--scene-crop-left);width:var(--scene-crop-width);transform:translateY(calc(var(--scene-crop-top) * -100%))}
  .hero-views{position:relative;left:auto;right:auto;bottom:auto;gap:10px;margin:-16px 16px 0}
  .hero-view{min-width:0;min-height:48px;flex:1;padding:10px 12px;gap:6px}
  .hero-view b{font-size:12px}
  .hero-view span{font-size:11px}
  .hero-device-note{margin-top:16px;font-size:11px}
  .hero-load-status{bottom:20%;width:max-content}
}
@media (max-width:440px){
  :root:not(.scrolled) .nav-in{padding-block:8px}
  .hero-copy{left:53%;width:92%}
  .hero .lead{max-width:320px}
  .hero-views{gap:7px;margin-inline:10px}
  .hero-view{display:grid;gap:0;padding:7px 8px;border-radius:18px;line-height:1.4}
  .hero-view span{font-size:10px}
  .hero-device-note{font-size:10px}
}
@media (max-width:360px){
  .hero-copy{top:calc(78px + 3cqw)}
  .hero h1,.hero h1.zh{font-size:20px;margin-bottom:6px}
  .hero .ctas{margin-top:7px}
  .hero .hero-download{min-height:34px;padding-block:6px}
  .hero-availability{font-size:8.5px;margin-top:4px}
}
@media (prefers-reduced-motion:reduce){.hero-scene{scale:1}.js .hero-scene.is-ready{animation:none;opacity:1}.hero-view:hover,.hero-view:focus-visible{translate:none}}

body::before{content:"";position:fixed;inset:0;z-index:2;pointer-events:none;opacity:.06;mix-blend-mode:overlay;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
.ambient i:nth-child(1){background:radial-gradient(closest-side,var(--blob-1),transparent)}
.ambient i:nth-child(2){background:radial-gradient(closest-side,var(--blob-2),transparent)}
.ambient i:nth-child(3){background:radial-gradient(closest-side,var(--blob-3),transparent)}
.eyebrow{display:inline-flex;align-items:center;gap:10px}
.eyebrow::before{content:"";width:18px;height:1.5px;border-radius:2px;background:linear-gradient(90deg,var(--accent-deep),var(--accent))}
h2 .hero-emphasis,.sec-head h2 em{font-style:normal;color:var(--accent)}
.hero h1 .hero-emphasis{background:linear-gradient(100deg,var(--accent) 0%,var(--accent-deep) 45%,var(--accent) 70%);background-size:220% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:copper-sheen 7s var(--ease) 1.2s infinite}
@keyframes copper-sheen{0%,60%{background-position:100% 0}100%{background-position:-120% 0}}

.hero-hardware{transition:opacity .9s var(--ease)}
.hero-scene{translate:calc(var(--px,0) * -10px) calc(var(--py,0) * -6px);scale:calc(1.024 - var(--scene-progress,1) * .006);transition:translate .6s var(--ease)}
.hero-copy{translate:calc(var(--px,0) * 6px) calc(var(--py,0) * 4px);transition:translate .6s var(--ease)}
.hero-glow{position:absolute;inset:0;pointer-events:none;background:radial-gradient(28% 40% at var(--gx,50%) var(--gy,30%),var(--lamp),transparent 70%);mix-blend-mode:soft-light;opacity:0;transition:opacity .8s var(--ease)}
.hero:hover .hero-glow{opacity:1}
:root[data-theme="dark"] .hero-glow{mix-blend-mode:screen}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .hero-glow{mix-blend-mode:screen}}
.hero-scene-viewport::after{content:"";position:absolute;inset:auto 0 0;height:14%;z-index:3;pointer-events:none;background:linear-gradient(180deg,transparent,var(--bg))}
.hero-screen .shot{transition:box-shadow .25s var(--ease),filter .4s var(--ease)}
.hero-scene:has(.hero-screen.is-highlighted) .hero-screen:not(.is-highlighted) .shot{filter:saturate(.7) brightness(.82)}

.btn-blue,.hero .hero-download{translate:var(--bx,0) var(--by,0);transition:transform .25s var(--ease),box-shadow .25s,translate .35s var(--ease)}
.btn-blue:hover,.hero .hero-download:hover{box-shadow:inset 0 1px 0 rgba(255,255,255,.5),0 14px 30px -10px color-mix(in oklab,var(--accent) 70%,transparent)}
.bento,.start-steps,.nums,.plans,#tools .mod{perspective:1400px}
.tiltable{rotate:var(--tax,0) var(--tay,1) 0 var(--tang,0deg)}
.tiltable.tilting{translate:0 -4px}
.js .reveal.tiltable{transition:opacity .9s var(--ease),transform .9s var(--ease),rotate .55s var(--ease),translate .45s var(--ease),box-shadow .45s var(--ease);transition-delay:var(--d,0s),var(--d,0s),0s,0s,0s}
.js .reveal.tiltable.tilting{transition-duration:.9s,.9s,.12s,.45s,.45s}
.window-shot{transition:box-shadow .5s var(--ease),border-color .5s var(--ease)}
.window-shot:hover{border-color:color-mix(in oklab,var(--accent) 35%,var(--glass-edge));box-shadow:inset 0 1px 0 var(--glass-hi),0 0 0 4px color-mix(in oklab,var(--accent) 10%,transparent),var(--shadow-lg)}
.card:active,.start-card:active,.plan:active,.dev-pick-i:active{scale:.985}
.num dt{background-image:linear-gradient(170deg,var(--ink) 30%,var(--accent-deep))}

.dev-pick{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-bottom:8px}
.dev-pick-i{display:grid;grid-template-columns:1fr auto;align-items:center;gap:2px 12px;padding:16px 20px;border-radius:22px;text-decoration:none;transition:translate .35s var(--ease),box-shadow .35s var(--ease)}
.dev-pick-i b{font-size:19px;letter-spacing:-.02em}
.dev-pick-i>span{grid-column:1;font-size:13.5px;color:var(--muted)}
.dev-pick-i .badge{grid-column:2;grid-row:1 / span 2;font-style:normal}
.dev-pick-i:hover{translate:0 -3px}
.dev-pick-i.on{box-shadow:inset 0 1px 0 var(--glass-hi),0 0 0 1px color-mix(in oklab,var(--accent) 40%,transparent),var(--shadow)}
.dev-stage-mac .laptop{width:100%;margin-inline:auto}
#dev-mac{grid-template-columns:minmax(0,.75fr) minmax(0,1.25fr)}
@media (max-width:960px){#dev-mac{grid-template-columns:1fr}}
@media (max-width:700px){.dev-pick{grid-template-columns:1fr;gap:8px}.dev-pick-i{padding:12px 16px;border-radius:18px}}

.trial-pill{display:flex;width:max-content;max-width:100%;margin:-12px auto clamp(28px,4vw,44px);align-items:center;gap:10px;padding:9px 18px;border-radius:999px;font-size:14px;font-weight:500;color:var(--ink)}
.plans{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(12px,2vw,20px);align-items:stretch}
.plan{position:relative;display:grid;grid-template-rows:auto auto auto 1fr auto;gap:10px;padding:clamp(22px,3vw,32px);border-radius:28px;transition:translate .45s var(--ease),box-shadow .45s var(--ease)}
.plan h3{font-size:17px;color:var(--ink-2)}
.plan-price{display:flex;align-items:baseline;gap:8px;margin:0;color:var(--muted);font-size:14px}
.plan-price b{font-family:var(--f-ui);font-variant-numeric:tabular-nums;font-size:clamp(34px,3.6vw,46px);font-weight:600;letter-spacing:-.035em;color:var(--ink)}
.plan-sub{margin:0;color:var(--ink-2);font-size:14.5px}
.plan .ticks{margin:8px 0 14px;font-size:14px}
.plan .ticks svg{fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.plan .btn{width:100%}
.plan-best{background:linear-gradient(160deg,color-mix(in oklab,var(--accent-bright) 26%,transparent),transparent 60%),var(--glass-strong);border-color:color-mix(in oklab,var(--accent) 45%,var(--glass-edge));box-shadow:inset 0 1px 0 var(--glass-hi),0 0 0 1px color-mix(in oklab,var(--accent) 25%,transparent),0 30px 60px -30px color-mix(in oklab,var(--accent) 55%,transparent)}
.plan-best .plan-price b{background:linear-gradient(120deg,var(--ink) 20%,var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent}
.plan-flag{position:absolute;top:18px;right:18px;padding:4px 11px;border-radius:999px;font-size:12px;font-weight:600;color:var(--on-accent);background:var(--action-fill)}
.plan.is-cheapest .plan-price b{text-decoration:underline 2px color-mix(in oklab,var(--accent) 60%,transparent);text-underline-offset:8px}
.plan-calc{display:grid;gap:12px;max-width:760px;margin:clamp(24px,3vw,36px) auto 0;padding:clamp(18px,2.6vw,28px);border-radius:26px}
.plan-calc label{display:flex;justify-content:space-between;font-weight:600}
.plan-calc output{color:var(--accent)}
.plan-calc output::after{content:" 年"}
:root[data-lang="en"] .plan-calc output::after{content:" yr"}
.plan-calc input{width:100%;accent-color:var(--accent)}
.plan-bars{display:grid;gap:8px;margin:4px 0 0}
.plan-bars>div{display:grid;grid-template-columns:4.5em 1fr;align-items:center;gap:12px}
.plan-bars dt{font-size:13.5px;color:var(--ink-2)}
.plan-bars dd{position:relative;display:flex;align-items:center;height:28px;margin:0;border-radius:10px;background:var(--glass-lo);overflow:hidden}
.plan-bars dd i{position:absolute;inset:0 auto 0 0;width:var(--w,0%);border-radius:10px;background:linear-gradient(90deg,color-mix(in oklab,var(--accent-deep) 55%,transparent),color-mix(in oklab,var(--accent) 70%,transparent));transition:width .6s var(--ease)}
.plan-bars .best dd i{background:var(--action-fill)}
.plan-bars dd b{position:relative;padding-left:10px;font-size:13px;font-weight:600}
.plan-tip{margin:0;font-size:13.5px;color:var(--muted)}
.plan-tip b{color:var(--ink)}
.plan-note{max-width:46em;margin:22px auto 0;text-align:center;color:var(--muted);font-size:12.5px;line-height:1.8}
@media (max-width:960px) and (min-width:641px){.plan{padding:20px}.plan-price b{font-size:30px}.plan-flag{top:14px;right:14px}}
@media (max-width:640px){.plans{grid-template-columns:1fr;max-width:460px;margin-inline:auto}.plan-best{order:-1}}

.cta-band{background:radial-gradient(80% 120% at 50% 120%,color-mix(in oklab,var(--accent-bright) 24%,transparent),transparent 60%),var(--glass)}

::view-transition-old(root){animation:none}
::view-transition-new(root){animation:theme-reveal .7s cubic-bezier(.2,.8,.2,1)}
@keyframes theme-reveal{from{clip-path:circle(0 at var(--vt-x,50%) var(--vt-y,0))}to{clip-path:circle(var(--vt-r,150vmax) at var(--vt-x,50%) var(--vt-y,0))}}

@media (prefers-reduced-motion:reduce){
  .hero-scene,.hero-copy{translate:none!important}
  .hero h1 .hero-emphasis{animation:none}
  .tiltable{rotate:none!important;translate:none!important}
  .btn-blue,.hero .hero-download{translate:none!important}
  ::view-transition-new(root){animation:none}
}
@media (max-width:1100px){.hero-copy::before{content:"";position:absolute;inset:-18% -8% -12%;z-index:-1;pointer-events:none;background:radial-gradient(closest-side,color-mix(in oklab,var(--bg) 88%,transparent) 40%,transparent)}}
.life-bar{top:auto;bottom:calc(env(safe-area-inset-bottom,0px) + 18px);translate:-50% 14px;padding:5px;box-shadow:inset 0 1px 0 var(--glass-hi),var(--shadow-lg)}
.life-bar.show{translate:-50% 0}
.life-bar a{padding:9px 17px}
.buddy{transition:opacity .5s var(--ease),transform .6s var(--ease),translate .45s var(--ease)}
.life-on .buddy{translate:0 -64px}
@media (max-width:760px){.life-bar{top:auto;bottom:calc(env(safe-area-inset-bottom,0px) + 12px)}.life-bar a{padding:8px 11px}.life-on .buddy{translate:0 -58px}}
@media (prefers-reduced-motion:reduce){.life-on .buddy{transition:none}}
.hero-screen-tablet{border-radius:5.8% 1% 1.6% 3% / 4.1% .7% 1.2% 2.2%}
.hero-screen-mac{border-radius:1.26% 1.13% .4% .4% / 1.8% 1.6% .6% .6%}
.hero-screen-phone{border-radius:10% 9% 10% 10.5% / 4.6% 4.2% 4.6% 4.8%}
.hero-scene{--bezel:#0a0a0b}
.hero-screen .shot{background:var(--bezel);box-shadow:0 0 0 3px var(--bezel)}
.hero-screen .shot:hover,.hero-screen.is-highlighted .shot{box-shadow:inset 0 0 0 8px var(--hero-accent),0 0 0 3px var(--bezel)}
.hero-screen-mac{clip-path:polygon(-3px -3px,43.36% -3px,43.36% 3.2%,56.48% 3.2%,56.48% -3px,calc(100% + 3px) -3px,calc(100% + 3px) calc(100% + 3px),-3px calc(100% + 3px))}
.hl-media .ipad{width:min(100%,900px);margin-inline:auto;translate:0 5%;scale:.96;transition:translate 1s var(--ease),scale 1s var(--ease)}
.hl-card.is-on .hl-media .ipad{translate:none;scale:1}
@media (prefers-reduced-motion:reduce){.hl-media .ipad{translate:none!important;scale:none!important}}

:root{--glass:linear-gradient(140deg,light-dark(rgba(255,255,255,.82),rgba(49,52,55,.78)),light-dark(rgba(250,248,244,.70),rgba(32,35,38,.68)));--glass-strong:light-dark(rgba(255,253,249,.94),rgba(35,38,41,.94));--blob-1:light-dark(#efdfc9,#242725);--blob-2:light-dark(#e8e5dc,#29251f);--blob-3:light-dark(#f0e4d5,#232628)}
body::before{opacity:.025}
.ambient i{animation:none;opacity:.28}
.glass::after{opacity:.18}
.glass:hover{--hi:.28}
h2,.hl-head h2{font-size:clamp(30px,3.8vw,48px);line-height:1.2;letter-spacing:-.035em}
h2.zh{line-height:1.35;letter-spacing:-.025em}
.lead,.sec-head .lead{font-size:clamp(16px,1.4vw,18px);line-height:1.8;max-width:58ch}
.sec-head{gap:14px;margin-bottom:clamp(28px,3.5vw,44px)}
.hero h1 .hero-emphasis{animation:none;background:none;color:var(--accent);-webkit-text-fill-color:currentColor}
.hero-device-note,.hero-availability{font-size:12px}
.nav-in,.scrolled .nav-in{transition:background .2s;min-height:56px}
.lang,.theme-btn,.nav-menu{min-height:44px;min-width:44px}
.btn{min-height:44px}
.faq summary{min-height:64px;font-size:16px;line-height:1.6}
.faq-a{font-size:15px;line-height:1.8}
.hl-media .ipad,.hl-card.is-on .hl-media .ipad{translate:none;scale:1;transition:none}
.hero-view{flex:1;min-width:0}
.hero-views{gap:12px}
@media(max-width:760px){
.section{padding-block:56px}
.mod-copy .lead,.dev-copy p{font-size:16px;line-height:1.8}
.hero{padding-top:100px}
.hero-copy{position:relative;top:auto;left:auto;width:auto;max-width:580px;margin:0 auto 24px;padding:0 24px;transform:none}
.hero-copy::before{display:none}
.hero h1,.hero h1.zh{font-size:clamp(32px,8vw,48px);line-height:1.2;margin-bottom:16px}
.hero .lead{font-size:16px;line-height:1.65}
.hero .ctas{margin-top:20px}
.hero .hero-download{font-size:16px;min-height:48px;padding:10px 24px}
.hero-availability{font-size:12px;margin-top:12px}
.hero-views{margin:0 16px;gap:8px}
.hero-view{display:flex;gap:6px;padding:10px 8px;border-radius:16px}
.hero-view b{font-size:12px}
.hero-device-note{font-size:12px;margin-top:14px}
.faq summary{font-size:15px}
}
@media(prefers-reduced-motion:reduce){.js .reveal{transform:none;transition:none}.hero-scene{scale:1}}
.plat{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.plat .card{grid-template-columns:minmax(0,1fr);align-content:start;gap:28px}
.plat-copy{min-width:0}
.plat-copy p{margin:0;font-size:16px;line-height:1.75}
.plat-copy .btn{white-space:normal;text-align:left}
.plat .plat-shot,.plat .plat-devices{width:min(100%,360px);justify-self:center;align-self:end;transform:none}
.plat .card:hover .plat-shot{transform:none}
@media(max-width:760px){.plat{grid-template-columns:1fr}.plat .card{gap:24px}}

html{scroll-behavior:auto}
.window-shot .stack>.shot,.am-shot .stack>.shot,.bd-mac .stack>.shot{transition:none;transform:none;filter:none}
.am-note,.am-note.is-on,.fn,.fn.is-on{transition:none;translate:none;transform:none}
.fn:not(.is-on){visibility:hidden}
.gear{margin-top:clamp(48px,6vw,80px)}
.mod:has(> figure),.mod.rev:has(> figure),.gear,.gear.rev{gap:28px}
.brewday{height:auto;padding-block:clamp(56px,6.5vw,96px)}
.bd-sticky{position:static;height:auto;padding:0}
.bd-mac{width:100%}
.bd-rail::after,.bd-bar,.ft-prog{display:none}
.bd-step[aria-selected="true"] small{max-height:none}
.bd-subs li{transition:none;translate:none}
.flow-notes{padding:20px 24px;border-left:2px solid var(--accent);background:var(--glass);border-radius:0 16px 16px 0}
.flow-view{gap:20px}
@media(min-width:961px){
.flow{grid-template-columns:200px minmax(0,1fr);gap:28px}
.flow-tabs{grid-template-columns:1fr;position:sticky;top:100px}
.flow-tab{padding:14px 16px;min-height:72px}
.flow-tab small{max-height:none;opacity:1}
.flow-notes{order:-1;min-height:144px}
.am{scroll-margin-top:100px}
}
@media(max-width:960px){
.flow-tabs{grid-template-columns:repeat(5,minmax(0,1fr));grid-auto-flow:row;gap:6px;overflow:visible;margin:0;padding:0}
.flow-tab{padding:10px 6px;border-radius:12px;min-height:64px;text-align:center;justify-items:center}
.ft-t b{font-size:13px}
.flow-notes{padding:16px;order:-1}
.brewday .bd-step small{display:none}
.bd-subs span:not(.bd-sub-n){font-size:14px;line-height:1.6}
}
@media(max-width:600px){
.flow-tabs{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.flow-tab{min-height:64px;padding:10px 8px}
.ft-t b{font-size:14px;overflow-wrap:anywhere}
.flow-tabs .flow-tab small{display:none}
}
@media(max-width:360px){.flow-tabs{grid-template-columns:repeat(2,minmax(0,1fr))}.ft-t b{overflow-wrap:normal;font-size:13px}}
@media(max-width:760px){.life-on .buddy{visibility:hidden;pointer-events:none}.life-bar a{padding-inline:8px;font-size:11px}}

@media(max-width:360px){.life-bar{width:calc(100vw - 16px);max-width:none}.life-bar a{flex:1;min-width:0;padding:8px 4px;font-size:10px;text-align:center}}

.mascot-canvas{position:absolute;inset:0;width:100%;height:100%;z-index:1;pointer-events:none}
.model-ready>img{visibility:hidden}
[data-model-state="loading"]::after{content:"3D…";position:absolute;right:8px;bottom:8px;color:var(--muted);font:11px var(--f-ui)}

.screenshot-module{margin-top:clamp(40px,6vw,80px)}
.screenshot-tabs{display:flex;flex-wrap:wrap;width:fit-content;border-radius:24px;gap:2px}
.screenshot-tabs .seg-thumb{display:none}
.screenshot-tabs button[aria-selected="true"]{background:var(--glass-strong);box-shadow:0 2px 8px -4px var(--shadow-color)}
.screenshot-tabs button{padding:9px 14px}

:root{
  --bg:light-dark(#fafaf8,#16181a);--band:light-dark(#f0f2ee,#202326);
  --ink:light-dark(#232a26,#f4ece2);--ink-2:light-dark(#4d5651,#d2c5b8);--muted:light-dark(#626e67,#b3a89d);
  --line:light-dark(#dce1dc,rgba(232,214,196,.13));
  --glass-edge:light-dark(#dce2dc,rgba(240,220,198,.18));
  --glass-hi:light-dark(#fff,rgba(255,226,190,.26));
  --accent:light-dark(#92582d,#e3a872);--accent-wash:light-dark(#f3e9dc,rgba(189,132,84,.12));
  --action-fill:linear-gradient(160deg,light-dark(#9b6035,#f0c796),light-dark(#804723,#cf8f58) 80%);--on-accent:light-dark(#ffffff,#26180c);
  --glass:linear-gradient(140deg,light-dark(rgba(255,255,255,.96),rgba(49,52,55,.78)),light-dark(rgba(247,249,246,.92),rgba(32,35,38,.68)));--glass-strong:light-dark(#ffffff,rgba(35,38,41,.94));
  --glass-lo:light-dark(#edf0eb,rgba(220,226,240,.06));--glass-shade:light-dark(rgba(34,48,39,.045),rgba(0,0,0,.30));
  --surface:light-dark(#ffffff,#1c1f22);--surface-glass:light-dark(rgba(255,255,255,.94),rgba(255,255,255,.025));
  --shadow-color:light-dark(rgba(34,48,39,.10),rgba(0,0,0,.55));
  --shadow-lg:0 36px 80px -36px light-dark(rgba(34,48,39,.18),rgba(0,0,0,.8)),0 6px 18px -8px var(--shadow-color);
  --blob-1:light-dark(#eee3d2,#242725);--blob-2:light-dark(#e6ece2,#29251f);--blob-3:light-dark(#f0e9dd,#232628);
  --f-ui:-apple-system,BlinkMacSystemFont,"PingFang SC","Noto Sans SC","Microsoft YaHei",sans-serif;
}
[hidden]{display:none!important}
body{font-family:var(--f-ui);-webkit-font-smoothing:antialiased}
.wrap{width:min(calc(100% - 64px),1320px)}
.section{padding-block:clamp(72px,7.5vw,116px)}
h2.zh{letter-spacing:-.045em;line-height:1.25}
.lead{line-height:1.85}
.section-heading{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:end;margin-bottom:40px}
.section-heading h2{margin:12px 0 0;font-size:clamp(32px,3.4vw,54px)}
.section-heading .lead{font-size:17px;margin:0;max-width:540px;color:var(--ink-2)}
.section-meta{font-size:12px;letter-spacing:.08em;color:var(--muted);margin:20px 0 0}
.product-capture{overflow:hidden;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow-lg);background:var(--bg)}
.product-capture img{display:block;width:100%;height:auto;object-fit:contain}
.product-capture .shot{display:block;padding:0;width:100%;border:0;border-radius:0;background:transparent;cursor:zoom-in}
.hl-media .product-capture{width:100%;margin:auto}
.am-body{gap:32px}
.window-shot .shot{cursor:zoom-in;border-radius:12px}
.screenshot-module .mod-copy h3{font-size:clamp(24px,2.2vw,34px);line-height:1.4;letter-spacing:-.03em}
.screenshot-module .lead{font-size:16px;max-width:480px}
.tool-explorer{display:grid;grid-template-columns:224px minmax(0,1fr);gap:24px;align-items:start;scroll-margin-top:108px}
.tool-directory{padding:18px 12px;border-radius:20px;position:sticky;top:100px;max-height:calc(100svh - 124px);overflow:auto;scrollbar-width:thin}
.tool-search{display:grid;gap:10px;margin:0 6px 20px;font-size:12px;color:var(--muted)}
.tool-search input{width:100%;font:13px var(--f-ui);border:1px solid var(--line);border-radius:10px;padding:11px 10px;color:var(--ink);background:var(--bg);outline-offset:3px}
.tool-group+ .tool-group{margin-top:16px}
.tool-group h3{display:flex;justify-content:space-between;padding:0 12px;margin:0 0 6px;font-size:11px;color:var(--muted);font-weight:500;letter-spacing:.08em}
.tool-group h3 span{font:10px var(--f-mono)}
.tool-group button{display:flex;align-items:center;justify-content:space-between;width:100%;padding:10px 12px;border:0;border-radius:10px;background:transparent;color:var(--ink-2);font:13px var(--f-ui);text-align:left;cursor:pointer;transition:background .18s,color .18s}
.tool-group button:hover{background:var(--glass-lo)}
.tool-group button[aria-selected="true"]{background:var(--accent-wash);color:var(--accent);font-weight:650}
.tool-group button small{font:10px var(--f-mono);opacity:.6}
.tool-count,#tool-empty{font-size:12px;color:var(--muted);margin:18px 12px 4px;line-height:1.7}
.tool-workspace{min-width:0;border:1px solid var(--line);border-radius:22px;background:var(--surface);box-shadow:var(--shadow);overflow:hidden}
.tool-view-bar{display:flex;justify-content:space-between;align-items:center;gap:16px;border-bottom:1px solid var(--line);padding:14px 22px}
.tool-view-bar>span{font-size:11px;color:var(--muted)}
.tool-panel-head{padding:26px 28px 24px}
.tool-kicker{font-size:11px;color:var(--accent);letter-spacing:.08em}
.tool-panel-head h3{font-size:clamp(23px,2.1vw,32px);letter-spacing:-.035em;margin:9px 0 10px}
.tool-panel-head p{font-size:14px;color:var(--ink-2);margin:0;line-height:1.8}
.tool-screen{padding:0 20px}
.tool-capture .shot{display:block;width:100%;padding:0;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:var(--bg);cursor:zoom-in}
.tool-capture img{width:100%;height:auto;display:block;object-fit:contain}
.tool-facts{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin:0;padding:22px 28px 26px}
.tool-facts dt{font-size:11px;color:var(--muted);margin-bottom:8px}
.tool-facts dd{font-size:12px;line-height:1.7;margin:0;color:var(--ink-2)}
.tool-group button:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.tool-capture .shot:hover{box-shadow:0 0 0 2px var(--accent-wash)}
:root[data-theme="light"] .glass{background:var(--surface-glass)}
:root[data-theme="light"] .ambient{opacity:.22}
:root[data-theme="light"] .am-body{background:var(--surface-glass);border-color:var(--line)}
@media(prefers-color-scheme:light){:root:not([data-theme="dark"]) .glass{background:var(--surface-glass)}:root:not([data-theme="dark"]) .ambient{opacity:.22}}
@media(min-width:1600px){.wrap{width:min(calc(100% - 128px),1600px)}.tool-explorer{grid-template-columns:250px minmax(0,1fr);gap:32px}.tool-group button{padding-block:12px;font-size:14px}.tool-panel-head{padding:30px 36px}.tool-screen{padding:0 28px}.section-heading{gap:100px}.am-body{grid-template-columns:minmax(0,1.65fr) minmax(280px,.65fr)}.mod,.mod.rev,.gear,.gear.rev{gap:64px}}
@media(max-width:960px){.section-heading{grid-template-columns:1fr;gap:24px}.section-heading .lead{max-width:640px}.tool-explorer{grid-template-columns:190px minmax(0,1fr);gap:16px}.tool-directory{padding:16px 8px}.tool-view-bar{padding:12px 16px}.tool-view-bar>span{display:none}.tool-panel-head{padding:22px 20px}.tool-screen{padding:0 12px}.tool-facts{padding:18px 20px;grid-template-columns:1fr;gap:12px}.tool-facts div{display:grid;grid-template-columns:64px 1fr;gap:12px}.tool-facts dt{margin:0}}
@media(max-width:600px){.wrap{width:calc(100% - 32px)}.section{padding-block:64px}.section-heading{margin-bottom:28px;gap:18px}.section-heading .lead{font-size:15px}.section-meta{font-size:10px}.tool-explorer{grid-template-columns:1fr}.tool-directory{position:static;max-height:none;padding:16px;border-radius:18px}.tool-search{margin:0 0 14px}.tool-search>span{font-size:12px}#tool-list{display:flex;gap:10px;overflow-x:auto;scroll-snap-type:x proximity;padding-bottom:8px}.tool-group{flex:0 0 160px;scroll-snap-align:start}.tool-group+ .tool-group{margin-top:0}.tool-group h3{font-size:11px}.tool-group button{padding:9px 10px;font-size:12px}.tool-count{margin-top:8px}.tool-workspace{border-radius:18px}.tool-panel-head{padding:22px 18px}.tool-panel-head p{font-size:13px}.tool-screen{padding:0 10px}.tool-facts{padding:18px}.product-capture{border-radius:9px}.nav-in{gap:8px}.section-heading h2{font-size:34px}.tool-capture .shot{border-radius:8px}}
@media(prefers-reduced-motion:reduce){.tool-group button{transition:none}.js .reveal{opacity:1;transform:none}}
.wrap{max-width:none}
.reference-card{padding:20px 22px;border:1px solid var(--line);border-radius:16px;background:var(--surface-glass);margin:6px 0}
.reference-kicker{font-size:10px;letter-spacing:.08em;color:var(--accent)}
.reference-card h3{font-size:17px!important;margin:10px 0!important;letter-spacing:-.015em!important}
.reference-card p{font-size:13px;line-height:1.85;color:var(--ink-2);margin:0}
.reference-links{display:flex;flex-wrap:wrap;gap:10px 20px;margin-top:16px}
.reference-links a{font-size:12px;color:var(--accent);text-decoration:none;text-underline-offset:4px;padding-block:4px}
.reference-links a:hover{text-decoration:underline}
@media(min-width:1600px){.mod:has(>figure),.mod.rev:has(>figure),.gear,.gear.rev{grid-template-columns:minmax(340px,.7fr) minmax(0,1.3fr);gap:64px}}
::view-transition{pointer-events:none}
::view-transition-new(root){animation-duration:.3s}
.tool-workspace{scroll-margin-top:100px}
@media(min-width:601px) and (max-width:960px){.tool-explorer{grid-template-columns:1fr}.tool-directory{position:static;max-height:none;padding:18px}.tool-search{max-width:340px}.tool-group+ .tool-group{margin-top:0}#tool-list{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.tool-group button{font-size:12px;padding:9px 8px}.tool-group h3{padding-inline:8px}.tool-count{margin-top:14px}.tool-facts{grid-template-columns:1fr 1fr}.tool-facts div{display:block}.tool-facts dt{margin-bottom:6px}}
@media(max-width:960px){.tool-view-bar>span{display:block;font-size:10px}.tool-view-bar{gap:8px}}
.tool-capture .shot,.product-capture .shot{aspect-ratio:auto;height:auto;min-height:0}
.window-shot .stack{aspect-ratio:2560/1410}
.lb-open{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);padding:12px 20px;border-radius:999px;color:var(--ink);font-size:13px;text-decoration:none;border:1px solid var(--line);white-space:nowrap}
.lb-open:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.hero-screen-mac .shot img{object-fit:contain;background:var(--system-bar)}
.hero .hero-download.glass,.act.glass[aria-pressed="true"]{background:var(--action-fill)}
.flow-tab.glass[aria-selected="true"]{background:var(--accent-wash)}

.hero-sync-note{text-align:center;margin:18px 20px 8px;font-size:12px;position:relative;z-index:3}
.hero-sync-note a{color:var(--accent);text-decoration:none;text-underline-offset:4px}
.hero-sync-note a:hover{text-decoration:underline}
.am-bar{display:flex;flex-direction:column;gap:16px;align-items:stretch}
.am-current{font-size:11px;color:var(--muted);letter-spacing:.08em;margin:0;text-align:left}
.am-tabs{align-self:center}
.am-body{grid-template-columns:minmax(0,1.9fr) minmax(240px,.65fr);padding:28px;gap:32px;border:1px solid var(--line);border-radius:22px}
.am-tabs button[aria-selected="true"]{background:var(--accent-wash);border-radius:999px;color:var(--accent)}
.am-tabs .seg-thumb{display:none}
.am-notes h3{font-size:22px;line-height:1.45;letter-spacing:-.025em}
.am-notes .points{font-size:13px;line-height:1.85}
#mod-recipes{display:grid;grid-template-columns:minmax(280px,.55fr) minmax(0,1.45fr);gap:48px;align-items:center}
#mod-recipes .mod-copy{gap:18px}
#mod-recipes .mod-copy h2{margin-block:0}
#mod-recipes .points{font-size:13px;line-height:1.8}
.recipe-tabs{display:grid;gap:8px;margin-top:8px}
.recipe-tabs button{display:flex;align-items:start;gap:14px;padding:16px 18px;width:100%;text-align:left;background:transparent;border:1px solid var(--line);border-radius:14px;cursor:pointer;color:var(--ink-2);font-family:var(--f-ui);transition:background .2s,border-color .2s}
.recipe-tab-num{font:11px var(--f-mono);color:var(--muted);padding-top:4px}
.recipe-tabs b{display:block;font-size:14px;font-weight:600}
.recipe-tabs small{display:block;font-size:12px;line-height:1.7;color:var(--muted);margin-top:5px}
.recipe-tabs button[aria-selected="true"]{background:var(--accent-wash);border-color:color-mix(in oklab,var(--accent) 35%,var(--line));color:var(--accent)}
.recipe-tabs button:hover{background:var(--glass-lo)}
.recipe-tabs button:focus-visible,.planning-tabs button:focus-visible,.stage-journey a:focus-visible,.brew-step-controls button:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.recipe-screen{border:1px solid var(--line);border-radius:18px;background:var(--surface);box-shadow:var(--shadow);overflow:hidden;padding:16px!important}
.screen-caption{display:flex;justify-content:space-between;gap:16px;font-size:11px;color:var(--muted);padding:2px 4px 16px;line-height:1.6}
.recipe-screen .shot{box-shadow:none!important;border:1px solid var(--line)}
.stage-journey{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:36px 0}
.stage-journey a{display:grid;grid-template-columns:auto 1fr;column-gap:14px;row-gap:8px;padding:20px 22px;border:1px solid var(--line);border-radius:16px;text-decoration:none;background:light-dark(rgba(255,255,255,.8),rgba(255,255,255,.025));color:var(--ink);transition:background .2s,border-color .2s}
.stage-journey a>span{font:11px var(--f-mono);color:var(--accent);padding-top:3px}
.stage-journey b{font-size:15px;font-weight:600}
.stage-journey small{grid-column:2;font-size:12px;color:var(--muted)}
.stage-journey a:hover{background:var(--accent-wash);border-color:var(--accent)}
.planning-explorer{border:1px solid var(--line);border-radius:24px;background:var(--surface);overflow:hidden;scroll-margin-top:100px;box-shadow:var(--shadow)}
.planning-tabs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;padding:12px;border-bottom:1px solid var(--line);background:var(--glass-lo)}
.planning-tabs button{display:grid;grid-template-columns:auto 1fr;column-gap:12px;row-gap:6px;text-align:left;font-family:var(--f-ui);border:1px solid transparent;background:transparent;border-radius:12px;padding:15px 18px;color:var(--ink-2);cursor:pointer;transition:background .2s,color .2s}
.planning-tabs button>span{font:10px var(--f-mono);color:var(--muted);padding-top:4px}
.planning-tabs b{font-size:14px;font-weight:600}
.planning-tabs small{grid-column:2;font-size:11px;color:var(--muted)}
.planning-tabs button[aria-selected="true"]{background:light-dark(#fff,#303438);border-color:var(--line);color:var(--accent);box-shadow:var(--shadow)}
.planning-stage{padding:32px}
.planning-pane .gear,.planning-pane .gear.rev{display:grid;grid-template-columns:minmax(260px,.55fr) minmax(0,1.45fr);gap:36px;align-items:center;margin:0}
.planning-pane .gear.rev>:first-child{order:0}
.planning-pane .gear-copy{gap:20px}
.planning-pane .gear-copy h3{font-size:28px;letter-spacing:-.03em;line-height:1.4}
.planning-pane .gear-copy p{font-size:14px;line-height:1.85;margin:0;color:var(--ink-2)}
.planning-pane .seg-toggle{display:flex;flex-wrap:wrap;gap:4px;width:fit-content;border-radius:16px;background:var(--bg)}
.planning-pane .seg-thumb{display:none}
.planning-pane .seg-toggle button{font-size:12px;padding:9px 11px;border-radius:11px}
.planning-pane .seg-toggle button[aria-selected="true"]{color:var(--accent);background:var(--accent-wash)}
.planning-pane .shot{box-shadow:none!important;border:1px solid var(--line)}
.bd-grid{grid-template-columns:260px minmax(0,1fr);gap:36px;align-items:start}
.bd-copy{position:sticky;top:105px}
.bd-rail{padding-left:0;gap:7px}
.bd-rail::before,.bd-dot{display:none}
.bd-step{padding:12px 14px;border:1px solid var(--line);border-radius:12px}
.bd-step[aria-selected="true"]{background:var(--accent-wash);color:var(--accent);border-color:color-mix(in oklab,var(--accent) 30%,var(--line))}
.bd-step b{font-size:14px}
.bd-step small{font-size:12px;line-height:1.7}
.bd-mac{padding:20px;border:1px solid var(--line);border-radius:20px;background:var(--surface);box-shadow:var(--shadow)}
.bd-mac .shot{box-shadow:none!important;border:1px solid var(--line)}
.bd-cap{display:flex;align-items:center;gap:10px;margin:18px 0;font-size:12px}
.brew-step-controls{display:flex;gap:8px;margin-left:auto}
.brew-step-controls button{border:1px solid var(--line);background:var(--bg);color:var(--ink);font:12px var(--f-ui);border-radius:9px;padding:8px 12px;cursor:pointer;transition:background .2s}
.brew-step-controls button:hover:not(:disabled){background:var(--accent-wash)}
.brew-step-controls button:disabled{opacity:.35;cursor:default}
.bd-subs-wrap{padding:0;border-top:1px solid var(--line)}
.flow-tab{border:1px solid var(--line);box-shadow:none!important}
.flow-tab[aria-selected="true"]{background:var(--accent-wash);border-color:color-mix(in oklab,var(--accent) 30%,var(--line))}
.flow-notes{border:1px solid var(--line);border-radius:14px;background:var(--surface)}
.icloud-card{display:grid;grid-template-columns:1fr 1fr;gap:60px;padding:36px 40px;margin-top:56px;border:1px solid var(--line);border-radius:22px;background:var(--surface);scroll-margin-top:100px}
.icloud-card h3{font-size:30px;letter-spacing:-.035em;margin:14px 0}
.icloud-card p{max-width:48ch;font-size:15px;line-height:1.85;color:var(--ink-2);margin:0}
.icloud-card dl{display:grid;gap:18px;margin:0;align-content:center}
.icloud-card dt{font-size:13px;font-weight:600;color:var(--ink)}
.icloud-card dd{font-size:12px;color:var(--muted);line-height:1.8;margin:5px 0 0}
@media(min-width:1700px){#mod-recipes{gap:60px}.planning-stage{padding:40px}.planning-pane .gear,.planning-pane .gear.rev{grid-template-columns:340px minmax(0,1fr);gap:48px}.bd-grid{grid-template-columns:280px minmax(0,1fr);gap:40px}.am-body{grid-template-columns:minmax(0,2fr) minmax(260px,.6fr)}}
@media(max-width:1100px){#mod-recipes{grid-template-columns:1fr}.recipe-tabs{grid-template-columns:repeat(3,minmax(0,1fr))}.recipe-tabs button{padding:14px;gap:10px}.recipe-tabs small{font-size:11px}.planning-pane .gear,.planning-pane .gear.rev{grid-template-columns:1fr}.planning-stage{padding:24px}.planning-pane .gear-copy{gap:12px}.bd-grid{grid-template-columns:210px minmax(0,1fr);gap:20px}.am-body{grid-template-columns:1fr}.am-notes .points{font-size:14px}.icloud-card{gap:32px;padding:30px}}
@media(max-width:760px){.am-tabs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-auto-flow:row;width:100%;padding:6px;border-radius:18px}.am-tabs button{font-size:13px;padding:10px 8px!important;justify-content:center}.am-bar{padding:0}.am-body{padding:14px;border-radius:18px;gap:20px}.am-notes{padding:4px 4px 8px}.am-notes h3{font-size:20px}.recipe-tabs{grid-template-columns:1fr}.recipe-tabs button{padding:14px 16px}.recipe-tabs small{font-size:12px}.recipe-screen{padding:10px!important;border-radius:14px}.screen-caption{font-size:10px;padding-bottom:12px}.screen-caption span:last-child{max-width:110px;text-align:right}.stage-journey{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin:28px 0}.stage-journey a{padding:16px;gap:10px}.stage-journey small{font-size:11px}.planning-tabs{padding:7px;gap:4px}.planning-tabs button{padding:12px 7px;grid-template-columns:1fr;gap:7px;text-align:center}.planning-tabs button>span{padding:0}.planning-tabs b{font-size:12px}.planning-tabs small{display:none}.planning-stage{padding:18px}.planning-pane .gear-copy h3{font-size:23px}.planning-pane .gear-copy p{font-size:13px}.planning-pane .gear,.planning-pane .gear.rev{gap:24px}.planning-pane .seg-toggle button{font-size:11px;padding:8px 9px}.bd-grid{grid-template-columns:1fr;gap:24px}.bd-copy{position:static}.bd-rail{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-auto-flow:row;padding:0;overflow:visible;gap:7px}.bd-step{text-align:center;padding:12px 6px}.bd-step small{display:none!important}.bd-step b{font-size:12px}.bd-mac{padding:12px;border-radius:16px}.bd-cap{gap:6px;font-size:10px}.brew-step-controls button{font-size:11px;padding:7px 9px}.icloud-card{grid-template-columns:1fr;gap:24px;padding:24px;margin-top:36px}.icloud-card h3{font-size:26px}.icloud-card p{font-size:14px}.icloud-card dl{gap:15px}.hero-sync-note{font-size:11px;line-height:1.8}}
@media(prefers-reduced-motion:reduce){.recipe-tabs button,.planning-tabs button,.stage-journey a,.brew-step-controls button{transition:none}}
.hl-kicker{display:block;font-size:11px;letter-spacing:.1em;color:var(--accent);margin-bottom:12px}
.hl-text.zh b{display:block;font-size:clamp(22px,2.2vw,32px);font-weight:650;line-height:1.45;letter-spacing:-.025em;color:var(--ink)}
.hl-summary{display:block;font-size:14px;line-height:1.85;color:var(--ink-2);margin-top:14px;max-width:54ch}
@media(max-width:760px){.hl-text.zh b{font-size:22px}.hl-summary{font-size:12px;line-height:1.75}.hl-kicker{font-size:10px;margin-bottom:10px}}
#mod-recipes>.mod-copy{justify-items:stretch;align-items:start;text-align:left}
#mod-recipes .mod-tag{justify-self:start}
#mod-recipes .points{display:grid;justify-items:start;justify-content:start;gap:10px}
.planning-pane .gear>.gear-copy{justify-items:start;text-align:left}
.planning-pane .gear-copy h3{margin:0}
.am-bar{flex-direction:row;align-items:center;justify-content:space-between;margin-bottom:20px}
.am-current{order:2;white-space:nowrap}
.am-tabs{align-self:auto}
@media(min-width:761px){.appmap .sec-head{margin-bottom:30px}.appmap .sec-head h2.zh br{display:none}.appmap .sec-head h2.zh{line-height:1.3}.appmap .sec-head .lead{font-size:16px}.appmap{padding-top:86px}}
@media(max-width:760px){.am-bar{flex-direction:column;align-items:stretch;gap:12px;margin-bottom:16px}.am-current{order:0}.am-tabs{order:1}}
.recipe-screen{scroll-margin-top:100px}
.bd-mac{scroll-margin-top:100px}
.brewday{background:var(--band)}
.planning-pane figure.window-shot{padding:0;border:0;border-radius:12px;box-shadow:none;background:none;width:100%}
.am-shot{padding:0;border:0;box-shadow:none;background:none}
.am-shot,#mod-recipes>figure,.planning-pane figure,.bd-mac{scale:1;translate:none;transform:none}
.lightbox img{transform:none!important;transition:none}

.pdf-showcase{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1fr);gap:clamp(40px,7vw,120px);align-items:center;padding-top:clamp(64px,8vw,120px)}
.pdf-copy h3{font-size:clamp(28px,3.2vw,48px);line-height:1.25;letter-spacing:-.04em;margin:18px 0 24px}
.pdf-features{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:28px 0;color:var(--ink-2);font-size:14px}
.pdf-features span{padding-top:14px;border-top:1px solid var(--line)}
.pdf-note{font-size:12px;color:var(--ink-2);margin-top:22px}
.pdf-preview{margin:0;min-width:0}
.pdf-preview>a{display:block;background:#fff;border:1px solid var(--line);border-radius:4px;overflow:hidden;box-shadow:0 16px 50px rgba(0,0,0,.12);transition:box-shadow .25s ease}
.pdf-preview>a:hover{box-shadow:0 20px 65px rgba(0,0,0,.2)}
.pdf-preview img{display:block;width:100%;height:auto}
.pdf-preview figcaption{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;font-size:12px;color:var(--ink-2);padding-top:16px}
@media(min-width:1700px){.pdf-showcase{grid-template-columns:1fr minmax(0,640px)}}
@media(max-width:760px){.pdf-showcase{grid-template-columns:1fr;gap:32px}.pdf-copy h3{font-size:30px}.pdf-features{font-size:13px;gap:12px}.pdf-preview{max-width:540px;width:100%;margin-inline:auto}}
@media(prefers-reduced-motion:reduce){.pdf-preview>a{transition:none}}
@media(min-width:1100px){
#ferment>.wrap,#complete>.wrap{width:min(calc(100% - 96px),1920px);display:grid;grid-template-columns:clamp(280px,22vw,360px) minmax(0,1fr);column-gap:clamp(40px,4vw,80px);row-gap:24px;align-items:start}
#ferment .sec-head,#complete .sec-head{grid-column:1;grid-row:1;margin:0}
#ferment .sec-head h2,#complete .sec-head h2{font-size:clamp(32px,2.7vw,46px);line-height:1.2}
#ferment .sec-head .lead,#complete .sec-head .lead{font-size:15px;line-height:1.85;margin-top:20px}
#ferment .flow,#complete .flow,#ferment .flow-view,#complete .flow-view{display:contents}
#ferment .flow-tabs,#complete .flow-tabs{grid-column:1;grid-row:2;position:static;grid-template-columns:1fr;gap:8px}
#ferment .flow-tab,#complete .flow-tab{grid-template-columns:1fr;gap:12px;padding:12px 16px;min-height:64px;border-radius:12px;transform:none}
#ferment .ft-t b,#complete .ft-t b{font-size:15px}
#ferment .ft-t small,#complete .ft-t small{font-size:12px}
#ferment .flow-notes,#complete .flow-notes{grid-column:1;grid-row:3;padding:18px;min-height:0;order:initial}
#ferment .fn,#complete .fn{display:none;font-size:13px;line-height:1.8;gap:10px}
#ferment .fn.is-on,#complete .fn.is-on{display:grid}
#ferment .fn h3,#complete .fn h3{font-size:15px;margin:0}
#ferment .flow-view>.window-shot,#complete .flow-view>.window-shot{grid-column:2;grid-row:1 / 4;margin:0;align-self:start;position:sticky;top:110px;padding:0;scale:1;transform:none}
}
@media(min-width:1100px){
#brewing>.wrap{width:min(calc(100% - 96px),1920px)}
#brewing .sec-head{display:grid;grid-template-columns:1fr 1fr;column-gap:80px;margin-bottom:24px;align-items:end;max-width:none}
#brewing .sec-head .mod-tag{grid-column:1}
#brewing .sec-head h2{grid-column:1;margin-bottom:0;font-size:clamp(32px,2.7vw,46px)}
#brewing .sec-head .lead{grid-column:2;grid-row:1 / 3;font-size:15px;line-height:1.85;margin:0;max-width:62ch}
#brewing .stage-journey{display:flex;gap:28px;margin:24px 0 32px;border-bottom:1px solid var(--line);padding-bottom:20px}
#brewing .stage-journey a{display:flex;align-items:center;gap:12px;padding:0;background:none;border:0;border-radius:0}
#brewing .stage-journey small{font-size:12px}
#brewing .planning-explorer{background:none;border:0;box-shadow:none;overflow:visible}
#brewing .planning-tabs{display:flex;gap:12px;padding:0 0 24px;background:none;border:0}
#brewing .planning-tabs button{min-width:200px;padding:12px 18px;border-color:var(--line)}
#brewing .planning-tabs small{display:none}
#brewing .planning-stage{padding:0}
#brewing .planning-pane .gear,#brewing .planning-pane .gear.rev{grid-template-columns:clamp(280px,22vw,360px) minmax(0,1fr);gap:clamp(40px,4vw,80px);align-items:start}
#brewing .gear-copy{padding-top:28px}
#brewing .planning-pane .window-shot{padding:0;margin:0;scale:1;transform:none}
}
@media(min-width:1100px){
#highlights>.wrap,#app>.wrap,#recipes>.wrap,#styles>.wrap,#ingredients>.wrap,#tools>.wrap,#sharing>.wrap,#devices>.wrap,.brewday .wrap{width:min(calc(100% - 96px),1920px);max-width:none}
.hl-track{--pad:max(48px,calc((100vw - 1920px) / 2));scroll-padding-inline:var(--pad)}
.hl-card{flex-basis:min(1120px,calc(100vw - 96px))}
#mod-styles,#mod-ing,#export-screens{grid-template-columns:clamp(320px,26vw,440px) minmax(0,1fr);gap:clamp(40px,4vw,80px);align-items:start;justify-items:stretch}
#mod-styles>.mod-copy,#mod-ing>.mod-copy,#export-screens>.mod-copy{order:0;text-align:left;justify-items:start;max-width:none;gap:20px;padding-top:8px}
#mod-styles>.mod-copy .lead,#mod-ing>.mod-copy .lead,#export-screens>.mod-copy .lead{margin:0;font-size:16px;line-height:1.85}
#mod-styles .points,#mod-ing .points{display:grid;justify-content:start;gap:12px;font-size:14px}
#mod-styles>figure,#mod-ing>figure,#export-screens>figure{margin:0;padding:0;scale:1;transform:none}
#mod-styles .reference-card,#export-screens .reference-card{padding:18px 20px;width:100%}
#mod-styles h2,#mod-ing h2{font-size:clamp(34px,3vw,48px);line-height:1.25}
#mod-styles h2 br,#mod-ing h2 br{display:none}
#mod-styles .seg-toggle,#mod-ing .seg-toggle,#export-screens .seg-toggle{justify-self:start;flex-wrap:wrap}
#recipes #mod-recipes{grid-template-columns:clamp(320px,26vw,440px) minmax(0,1fr);gap:clamp(40px,4vw,80px)}
.brewday .bd-grid{grid-template-columns:clamp(280px,22vw,360px) minmax(0,1fr);gap:clamp(40px,4vw,80px)}
#app .am-body{grid-template-columns:minmax(0,1fr) 320px}
#devices .dev-row{max-width:none}
#pdf-export{grid-template-columns:minmax(0,1fr) minmax(0,640px);gap:clamp(80px,10vw,200px)}
#pdf-export .pdf-copy{max-width:640px}
#complete .sec-head h2.zh br{display:none}
#faq>.wrap{display:grid;grid-template-columns:320px minmax(0,880px);gap:80px;justify-content:space-between;align-items:start}
#faq .sec-head{position:sticky;top:120px;margin:0}
#faq .faq{width:100%;margin:0}
}

@media(min-width:1100px){
.start-steps{grid-template-columns:repeat(3,minmax(0,1fr));align-items:stretch}
.start-card{grid-template-rows:auto auto minmax(84px,auto) 1fr}
.start-shot{align-self:end;padding:0;scale:1;transform:none}
.start-shot .shot{aspect-ratio:1280/705;overflow:hidden}
.start-shot img{width:100%;height:100%;object-fit:contain}
.plan-calc{width:min(100%,760px);justify-self:center;margin-inline:auto}
}

@media(prefers-reduced-motion:no-preference){
.recipe-tabs button,.planning-tabs button,.flow-tab,.bd-step,.tool-group button,.am-tabs button,.seg-toggle button{transition:background .24s ease,border-color .24s ease,color .2s ease,box-shadow .24s ease}
.recipe-tabs button:active,.planning-tabs button:active,.tool-group button:active,.brew-step-controls button:active:not(:disabled),.btn:active:not(:disabled){translate:0 1px}
.reference-links a{transition:color .2s ease,text-decoration-color .2s ease;text-decoration:underline;text-decoration-color:transparent;text-underline-offset:5px}
.reference-links a:hover{text-decoration-color:currentColor}
.faq summary{transition:color .2s ease,background .2s ease}
.faq summary:hover{color:var(--accent);background:var(--accent-wash)}
.faq details[open] .faq-a>p{animation:answer-enter .28s ease both}
@keyframes answer-enter{from{opacity:0;translate:0 5px}to{opacity:1;translate:0 0}}
@supports(interpolate-size:allow-keywords){
.faq details::details-content{interpolate-size:allow-keywords;block-size:0;overflow:clip;transition:block-size .3s cubic-bezier(.2,.7,.2,1),content-visibility .3s allow-discrete}
.faq details[open]::details-content{block-size:auto}
.faq .faq-a{grid-template-rows:1fr;transition:none}
}
}
@media(hover:hover) and (pointer:fine) and (prefers-reduced-motion:no-preference){
.recipe-tabs button:hover,.planning-tabs button:hover,.flow-tab:hover,.bd-step:hover{border-color:color-mix(in oklab,var(--accent) 38%,var(--line));box-shadow:inset 3px 0 0 var(--accent)}
.window-shot:has(.shot:hover),.pdf-preview>a:hover{outline:1px solid color-mix(in oklab,var(--accent) 30%,transparent);outline-offset:3px}
}
@media(prefers-reduced-motion:reduce){.faq details::details-content,.faq .faq-a,.faq summary,.reference-links a{transition:none!important;animation:none!important}}

.setup-review{background:var(--bg);scroll-margin-top:96px}
.setup-intro{font-size:15px;color:var(--ink-2);line-height:1.85;margin:20px 0 24px;max-width:42ch}
.setup-review .bd-rail{list-style:none}
.setup-review .bd-step{display:grid;grid-template-columns:24px 1fr;text-align:left;gap:4px 10px;padding:12px 14px;width:100%;font-family:var(--f-ui)}
.setup-review .bd-step b{font-size:14px}
.setup-review .bd-step small{grid-column:2;display:block;max-height:none;opacity:1;font-size:12px;color:var(--muted);line-height:1.5}
.setup-step-number{font:10px var(--f-mono);color:var(--accent);padding-top:3px}
.setup-current{display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-size:12px;color:var(--ink-2)}
.setup-current b{font:24px var(--f-mono);color:var(--ink)}
#setup-label{margin-left:10px}
@media(max-width:760px){.setup-review .bd-step{display:grid;grid-template-columns:1fr;gap:7px;padding:12px 6px;text-align:center}.setup-review .bd-step b{font-size:12px}.setup-review .bd-step small{display:none!important}.setup-intro{font-size:14px;margin-bottom:24px}.setup-current{font-size:10px;gap:5px}.setup-current b{font-size:18px}#setup-label{width:100%;margin:2px 0 0;line-height:1.6}.setup-review .bd-cap{align-items:start}.setup-review .brew-step-controls{flex-shrink:0}}
.setup-review{scroll-margin-top:0}
.setup-review .bd-copy{gap:10px}
.setup-review .setup-intro{margin:10px 0 12px}
.setup-review .bd-rail{gap:6px;margin-top:8px}
.setup-review .bd-step{padding:10px 14px}
.planning-tabs{grid-template-columns:repeat(2,minmax(0,1fr))}
@media(max-width:760px){.setup-review .bd-step{padding:10px 6px}.setup-review .bd-copy{position:static}.setup-review .bd-rail{margin-bottom:4px}}
.seg-toggle{--seg-selected-fill:light-dark(#e7cfad,#3b3027);--seg-selected-ink:light-dark(#5a3215,#f4c99f);--seg-selected-edge:light-dark(#ab7847,#956c46);background:light-dark(#e7e1d6,var(--glass));border:1px solid light-dark(#d0c7b8,var(--line))}
.seg-toggle button{color:var(--ink-2)}
.seg-toggle button[aria-selected="true"]{background:var(--seg-selected-fill);color:var(--seg-selected-ink);box-shadow:inset 0 0 0 1px var(--seg-selected-edge);font-weight:650}
.seg-toggle .seg-thumb{background:var(--seg-selected-fill);border-color:var(--seg-selected-edge);box-shadow:none}
.seg-toggle button:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
@media(hover:hover) and (pointer:fine){.seg-toggle button:hover:not([aria-selected="true"]){background:light-dark(#dbd3c5,rgba(255,255,255,.06))}}
.language-picker{display:flex;align-items:center;gap:4px;flex-shrink:0;color:var(--ink-2);padding:0 7px;border-radius:999px;border:1px solid var(--line);background:var(--glass-lo)}
.language-icon{font-size:19px;line-height:1;pointer-events:none}
.language-picker select{font:500 11px var(--f-ui);color:var(--ink);background:transparent;border:0;min-height:38px;max-width:100px;cursor:pointer;padding:0 3px}
.language-picker select option{color:#202a34;background:#fff}
.language-picker:focus-within{outline:2px solid var(--accent);outline-offset:3px}
html:not([data-locale="zh-Hans"]) .hl-text.zh b{font-size:clamp(20px,1.8vw,29px);line-height:1.3;letter-spacing:-.025em}
html:not([data-locale="zh-Hans"]) .hero h1.zh{line-height:1.1;letter-spacing:-.045em}
html:not([data-locale="zh-Hans"]) .setup-review .bd-step small{line-height:1.5}
html[data-locale="de"] .plan-calc output::after{content:" J."}
html[data-locale="es"] .plan-calc output::after{content:" años"}
html[data-locale="fr"] .plan-calc output::after{content:" ans"}
html[data-locale="pt"] .plan-calc output::after{content:" anos"}
@media(max-width:760px){.language-picker{padding:0 4px;gap:1px}.language-picker select{max-width:81px;font-size:10px}.language-icon{font-size:16px}.nav-in{gap:6px}html:not([data-locale="zh-Hans"]) .hl-text.zh b{font-size:22px}html:not([data-locale="zh-Hans"]) .bd-step{overflow-wrap:anywhere}}
@media(max-width:760px){html:not([data-locale="zh-Hans"]) .bd-step{hyphens:auto;overflow-wrap:normal;font-size:11px;text-wrap:balance}.plan-bars{row-gap:12px}html:not([data-locale="zh-Hans"]) .plan-bars{grid-template-columns:minmax(0,1fr)}html:not([data-locale="zh-Hans"]) .plan-bars>div{grid-template-columns:5.8em minmax(0,1fr)}}
@media(max-width:760px){html:not([data-locale="zh-Hans"]) .seg-toggle{width:100%;grid-auto-columns:minmax(0,1fr)}html:not([data-locale="zh-Hans"]) .seg-toggle button{min-width:0;white-space:normal;overflow-wrap:anywhere;hyphens:auto;font-size:12px;padding:10px 7px}html:not([data-locale="zh-Hans"]) .mod-copy{width:100%;min-width:0}}
html[data-locale="en"] .hl-text.en b{display:block;font-size:clamp(20px,1.8vw,29px);font-weight:650;line-height:1.3;letter-spacing:-.025em;color:var(--ink)}
@media(max-width:760px){html[data-locale="en"] .hl-text.en b{font-size:22px}}

#highlights{--journey-progress:.1667;padding:28px 0 64px;border:0;background:var(--bg);overflow:visible}
#highlights .journey-stage{position:relative}
#highlights .wrap{width:min(calc(100% - 80px),1500px);max-width:none;padding:0}
#highlights .hl-head{display:flex;justify-content:space-between;align-items:end;gap:40px;margin-bottom:44px}
#highlights .hl-head h2{font-size:clamp(30px,3vw,46px);margin:12px 0 0;line-height:1.3;letter-spacing:-.04em}
#highlights .hl-intro{font-size:14px;color:var(--muted);line-height:1.8;max-width:29em;margin:0}
#highlights .hl-shell{position:relative;display:flex;flex-direction:column;gap:34px}
#highlights .hl-track{order:0;display:block;padding:0;overflow:visible;scroll-snap-type:none;outline-offset:8px}
#highlights .hl-card{display:grid;grid-template-columns:minmax(220px,.34fr) minmax(0,1fr);gap:clamp(36px,5vw,90px);align-items:center;padding:0;border:0;border-radius:0;box-shadow:none;background:none;overflow:visible;backdrop-filter:none;-webkit-backdrop-filter:none;opacity:1}
#highlights .hl-card[hidden]{display:none}
#highlights .hl-text{display:block;margin:0;padding:0;max-width:22em;animation:none}
#highlights .hl-kicker{font-size:12px;letter-spacing:.16em;color:var(--accent);margin-bottom:20px}
#highlights .hl-text b{font-size:clamp(27px,2.8vw,44px);font-weight:600;line-height:1.35;letter-spacing:-.04em;margin:0}
#highlights .hl-summary{display:block;font-size:15px;line-height:1.9;color:var(--ink-2);margin-top:26px}
#highlights .hl-detail{display:inline-flex;align-items:center;gap:24px;min-height:44px;font-size:13px;color:var(--accent);text-decoration:none;margin-top:24px}
#highlights .hl-detail:hover{text-decoration:underline;text-underline-offset:5px}
#highlights .hl-media{padding:0;margin:0;min-width:0;animation:none;align-self:center}
#highlights .hl-media .product-capture,#highlights .hl-media .laptop{width:100%;max-width:none;margin:0;transform:none;translate:none;scale:1;perspective:none;background:none;border:0;box-shadow:none;padding:0}
#highlights .hl-media .product-capture{border:1px solid var(--line);border-radius:12px;box-shadow:0 1px 0 0 var(--glass-hi) inset,var(--shadow-lg);background:var(--bg);transition:transform .4s var(--ease),border-color .4s var(--ease)}
#highlights .hl-media .shot{border:0;border-radius:inherit;box-shadow:none;background:none;aspect-ratio:auto;overflow:hidden}
#highlights .hl-media .shot img{width:100%;height:auto;object-fit:contain;max-height:calc(100svh - 280px);transform:none}
#highlights .hl-dots{order:1;position:relative;display:grid;grid-template-columns:repeat(6,minmax(0,1fr));padding:20px 0 0;margin:0;gap:12px;background:none;border:0;border-radius:0;height:auto}
#highlights .hl-dots::before,#highlights .hl-dots::after{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:var(--line);transform-origin:left}
#highlights .hl-dots::after{background:var(--accent);transform:scaleX(var(--journey-progress));transition:transform .12s linear}
#highlights .hl-dot{position:relative;display:flex;align-items:center;justify-content:flex-start;gap:14px;padding:12px 0;min-height:44px;border:0;border-radius:0;background:none;box-shadow:none;font-size:14px;color:var(--muted);width:auto;overflow:visible;transition:color .25s}
#highlights .hl-dot[aria-selected="true"]{background:none;border:0;box-shadow:none;color:var(--ink);width:auto}
#highlights .hl-dot small{font:11px var(--f-mono);color:var(--muted);transition:color .25s}
#highlights .hl-dot[aria-selected="true"] small,#highlights .hl-dot.is-past small{color:var(--accent)}
#highlights .hl-dot:hover{color:var(--accent);background:none}
#highlights .hl-dot::before{display:none}
#highlights.is-scroll-journey{height:375svh;padding:0}
#highlights.is-scroll-journey .journey-stage{position:sticky;top:64px;height:calc(100svh - 64px);padding:32px 0 28px;display:flex;flex-direction:column;justify-content:center}
#highlights.is-scroll-journey .hl-head{flex:none;margin-bottom:28px}
#highlights.is-scroll-journey .hl-head h2{font-size:clamp(28px,2.6vw,40px)}
#highlights.is-scroll-journey .hl-shell{flex:1;min-height:0;gap:24px;justify-content:center}
#highlights.is-scroll-journey .hl-track{flex:1;min-height:0;display:grid;align-items:center}
#highlights.is-scroll-journey .hl-card{height:100%;min-height:0}
#highlights.is-scroll-journey .hl-media{min-height:0}
#highlights.is-scroll-journey .hl-media .shot img{max-height:calc(100svh - 300px)}
#highlights.is-scroll-journey .hl-dots{flex:none}
#app .am-body,#recipes .recipe-screen,.bd-mac,.planning-explorer,.planning-stage,#ferment .window-shot,#complete .window-shot,#styles .window-shot,#ingredients .window-shot,#sharing .window-shot,.tool-workspace{background:none;border:0;box-shadow:none;border-radius:0;padding:0}
#app .am-body{gap:48px}
#app .am-notes{padding:8px 0}
#numbers{padding-top:12px;padding-bottom:56px}
#numbers .sec-head{display:none}
#numbers .num{background:none;border:0;border-left:1px solid var(--line);box-shadow:none;border-radius:0;transform:none;rotate:none;translate:none}
#numbers .num:first-child{border-left:0}
.recipe-tabs button,.bd-step,.flow-tab{background:none;border:0;border-left:2px solid var(--line);border-radius:0;box-shadow:none;transition:border-color .25s,color .25s,background .25s}
.recipe-tabs button[aria-selected="true"],.bd-step[aria-selected="true"],.flow-tab[aria-selected="true"]{background:var(--accent-wash);border:0;border-left:2px solid var(--accent);box-shadow:none;border-radius:0}
.recipe-tabs button:hover,.bd-step:hover,.flow-tab:hover{border-left-color:var(--accent)}
.flow-notes{border-radius:0;background:none;padding:20px 0;border:0;border-top:1px solid var(--line)}
#start .start-card{background:none;border:0;border-top:1px solid var(--line);border-radius:0;box-shadow:none;padding:24px 0;rotate:none;translate:none}
#trust .card{background:none;border:0;border-top:1px solid var(--line);border-radius:0;box-shadow:none;rotate:none;translate:none}
.faq details{border:0;border-bottom:1px solid var(--line);border-radius:0;background:none;box-shadow:none}
.faq details[open] .faq-a{animation:journey-copy .35s ease-out}
@keyframes journey-copy{from{opacity:0;translate:0 10px}to{opacity:1;translate:none}}
.skip-link{position:fixed;top:12px;left:20px;z-index:100;padding:14px 22px;border-radius:12px;background:var(--ink);color:var(--bg);transform:translateY(-160%);text-decoration:none}
.skip-link:focus{transform:none}
#tool-empty{display:grid;justify-items:center;align-content:center;gap:24px;min-height:380px;padding:32px;margin:0;border-top:1px solid var(--line);color:var(--ink-2);text-align:center;font-size:16px;line-height:1.8}
#tool-empty[hidden],.tool-view-bar[hidden]{display:none}
#tool-empty .btn{color:var(--ink);font:inherit;font-size:14px}
.back-top{position:fixed;right:20px;bottom:calc(env(safe-area-inset-bottom,0px) + 24px);z-index:25;width:44px;height:44px;display:grid;place-items:center;border:1px solid var(--glass-edge);border-radius:50%;color:var(--ink);text-decoration:none;font-size:22px}
.back-top[hidden]{display:none}
@media(max-width:899px){
#highlights .wrap{width:calc(100% - 40px)}#highlights .hl-head{display:block;margin-bottom:28px}#highlights .hl-intro{margin-top:18px;font-size:13px}#highlights .hl-card{grid-template-columns:1fr;gap:28px}#highlights .hl-text{max-width:36em}#highlights .hl-text b{font-size:30px}#highlights .hl-summary{font-size:14px;margin-top:16px}#highlights .hl-kicker{margin-bottom:12px}#highlights .hl-detail{margin-top:12px}#highlights .hl-media .shot img{max-height:none}#highlights .hl-dots{grid-template-columns:repeat(6,minmax(0,1fr));gap:6px}#highlights .hl-dot{flex-direction:column;align-items:flex-start;gap:6px;font-size:11px;padding:6px 0}#highlights .hl-dot small{font-size:10px}#app .am-body{gap:24px}#tool-empty{min-height:240px;padding:24px}.back-top{bottom:calc(env(safe-area-inset-bottom,0px) + 78px)}
}
@media(prefers-reduced-motion:reduce){#highlights .hl-dots::after,#highlights .hl-dot,#highlights .hl-dot small,.recipe-tabs button,.bd-step,.flow-tab{transition:none}.faq details[open] .faq-a{animation:none}}
#highlights{scroll-margin-top:0}
#highlights.is-scroll-journey{scroll-margin-top:-32px}
#highlights .hl-card{grid-template-rows:minmax(0,1fr)}
@media(max-width:899px){#highlights{scroll-margin-top:0}#highlights .hl-card{grid-template-rows:auto auto}}
@media(min-width:1700px){#highlights .wrap{width:calc(100% - 144px);max-width:2200px}#highlights .hl-card{grid-template-columns:minmax(340px,.3fr) minmax(0,1fr);gap:clamp(64px,5vw,140px)}#highlights .hl-text b{font-size:clamp(40px,2.6vw,62px)}#highlights .hl-summary{font-size:18px;max-width:26em}#highlights .hl-detail{font-size:15px}#highlights.is-scroll-journey .hl-head h2{font-size:46px}#highlights .hl-intro{font-size:16px}#highlights .hl-dot{font-size:17px}#highlights .hl-media .shot img{max-height:calc(100svh - 310px)}}
@media(min-width:900px) and (max-height:780px){#highlights.is-scroll-journey .journey-stage{padding-top:22px;padding-bottom:16px}#highlights.is-scroll-journey .hl-head{margin-bottom:16px}#highlights.is-scroll-journey .hl-head h2{font-size:26px}#highlights.is-scroll-journey .hl-head .eyebrow{display:none}#highlights .hl-text b{font-size:28px}#highlights .hl-summary{font-size:13px;margin-top:16px}#highlights .hl-detail{margin-top:10px}#highlights.is-scroll-journey .hl-media .shot img{max-height:calc(100svh - 240px)}#highlights .hl-dots{padding-top:12px}#highlights .hl-dot{padding:8px 0}}
@media(max-width:899px){#highlights .hl-media{touch-action:pan-y}#highlights .hl-head .hl-intro{display:none}#highlights .hl-shell{gap:22px}#highlights .hl-dots{order:-1}#highlights .hl-card{grid-template-rows:auto auto}#highlights .hl-text b{font-size:clamp(24px,4.7vw,36px)}#highlights .hl-media .shot{border-radius:6px}#highlights .hl-text{min-height:190px}#highlights .hl-summary{margin-top:14px}}
@media(max-width:420px){#highlights .wrap{width:calc(100% - 32px)}#highlights .hl-head h2{font-size:27px}#highlights .hl-text b{font-size:26px}#highlights .hl-dot{font-size:10px;gap:7px}#highlights .hl-text{min-height:190px}#highlights .hl-summary{font-size:13px}#highlights .hl-detail{margin-top:12px}}

#highlights .hl-dot:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
#highlights.has-scene-handoff .hl-head h2{translate:0 calc((1 - var(--handoff-head,1)) * 12px)}
#highlights.has-scene-handoff .hl-shell{translate:0 calc((1 - var(--handoff-content,1)) * 24px)}
#highlights.has-scene-handoff .hl-dots::after{transform:scaleX(calc(var(--journey-progress) * var(--handoff-rail,1)))}
#highlights.has-scene-handoff .hl-shell:focus-within{translate:none}
@media(max-width:899px){#highlights.has-scene-handoff .hl-shell{translate:0 calc((1 - var(--handoff-content,1)) * 12px)}}
@media(prefers-reduced-motion:reduce){#highlights.has-scene-handoff .hl-head h2,#highlights.has-scene-handoff .hl-shell{translate:none}}
@media(hover:hover) and (pointer:fine) and (prefers-reduced-motion:no-preference){#highlights .hl-media .product-capture:hover{transform:scale(1.012);border-color:color-mix(in oklab,var(--accent) 35%,var(--line))}}