/* Marketing v3 (live 4 Oct 2026). Shared by index, features, payouts and help.
   Built from the homepage v3 prototype (marketing/homepage-v3/) and the ten
   changes in marketing/site-inspiration.md, approved by Nate 4 Oct 2026.
   Approved breaks from the 4 Oct system: one dark band (.dark) for money,
   green money pills, one real photo in the proof section, Features and Help
   in the nav. The logo mark comes from css/stakk-mark.css, not from here. */
:root{
  --green:#00E000;
  --black:#000000;
  --white:#FFFFFF;
  --off:#F7F7F7;
  --hairline:#DDDDDD;
  --grey:#4A4E4A;
  --muted:#8A8F8A;
  --muted-dark:#5E635E;
  --error:#D93025;
  --r:10px;
  --font:'Geist',-apple-system,BlinkMacSystemFont,'Segoe UI',Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-padding-top:120px}
body{margin:0;background:var(--white);color:var(--black);font-family:var(--font);font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased;-webkit-text-size-adjust:100%;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img,svg{display:block}
.wrap{max-width:1400px;margin:0 auto;padding:0 28px}
h1,h2,h3{margin:0;font-weight:700;letter-spacing:-0.03em;line-height:1.04;text-wrap:balance}
p{margin:0}
.logo{font-weight:400;font-size:22px;letter-spacing:-0.03em;display:flex;align-items:center;gap:var(--sk-mark-gap)}


/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;height:48px;padding:0 28px;border:0;border-radius:var(--r);font-family:inherit;font-weight:400;font-size:16px;cursor:pointer;-webkit-appearance:none;appearance:none;transition:transform .15s ease,background .15s ease;white-space:nowrap}
.btn:hover{transform:translateY(-1px)}
.btn-green{background:var(--green);color:var(--black)}.btn-green:hover{background:#00C800}
.btn-black{background:var(--black);color:var(--white)}.btn-black:hover{background:#222}
.btn-grey{background:transparent;color:var(--black);border:1px solid var(--black)}.btn-grey:hover{background:var(--off)}
.btn-white{background:var(--white);color:var(--black)}.btn-white:hover{background:#EDEDED}
.btn-sm{height:44px;padding:0 20px;font-size:15px}
.btn-lg{height:56px;padding:0 34px;font-size:17px}
.door{display:inline-flex;align-items:center;gap:6px;font-size:16px;color:var(--black);border-bottom:1px solid currentColor;padding-bottom:1px}
.door:hover{color:var(--grey)}

/* nav */
nav.top{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.85);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid rgba(0,0,0,.07)}
nav.top .wrap{display:flex;align-items:center;justify-content:space-between;height:60px;gap:16px}
nav.top .btn-sm{height:38px;padding:0 16px;font-size:14px}
.nav-right{display:flex;align-items:center;gap:28px}
.links{display:flex;gap:28px;color:var(--grey);font-size:15px}
.links a:hover,.links a.on{color:var(--black)}
.nav-actions{display:flex;gap:10px}

/* local sub-nav (features page), Apple style */
.subnav{position:sticky;top:60px;z-index:19;background:rgba(255,255,255,.92);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid rgba(0,0,0,.07)}
.subnav .wrap{display:flex;align-items:center;justify-content:space-between;height:52px;gap:16px}
.subnav b{font-size:19px;letter-spacing:-0.02em}
.subnav .sl{display:flex;gap:22px;font-size:14px;color:var(--grey);overflow-x:auto;scrollbar-width:none}
.subnav .sl::-webkit-scrollbar{display:none}
.subnav .sl a{white-space:nowrap;padding:4px 0;border-bottom:1.5px solid transparent}
.subnav .sl a.on{color:var(--black);border-bottom-color:var(--black)}
.subnav .btn{height:34px;padding:0 14px;font-size:14px}

/* claim field */
.claim{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px 10px;width:100%;max-width:520px;align-items:center;margin:0 auto}
.claim-field{position:relative;display:flex;align-items:center;height:48px;padding:0 16px;background:var(--white);border:1.5px solid #D4D4D0;border-radius:var(--r);text-align:left;transition:border-color .15s ease}
.claim-field:focus-within{border-color:var(--black)}
.claim-field .pre{color:var(--muted-dark);font-size:15px;white-space:nowrap}
.claim-field input{flex:1;min-width:0;padding:0 0 0 1px;border:0;outline:0;background:transparent;font:inherit;font-size:16px;color:var(--black)}
.claim-field input::placeholder{color:#9AA09A}
.claim-field.is-free{border-color:var(--green)}
.claim-field.is-taken{border-color:var(--error)}
.claim-status{position:absolute;right:14px;top:50%;transform:translateY(-50%);display:none;align-items:center;line-height:1;pointer-events:none}
.claim-field.has-status input{padding-right:26px}
.claim-msg{grid-column:1/-1;display:none;margin:-4px 0 0;font-size:13px;line-height:1.35;color:var(--error);text-align:left}
.claim-note{grid-column:1/-1;font-size:14px;color:var(--muted-dark)}

/* sections */
section{padding:128px 0}
.band{background:var(--off)}
.dark{background:#000;color:#fff}
.head{text-align:center;max-width:860px;margin:0 auto 64px}
.head h2{font-size:clamp(36px,5.2vw,68px)}
.head p{margin-top:18px;font-size:clamp(18px,1.7vw,23px);line-height:1.4;color:var(--muted-dark)}
.dark .head p{color:#A8ADA8}
.more{display:inline-block;margin-top:22px;font-size:17px;border-bottom:1px solid currentColor;padding-bottom:1px}
.cap{text-align:center;font-size:14px;color:var(--muted-dark);margin-top:18px}
.center{text-align:center}

/* page hero (sub-pages) */
.phero{padding:104px 0 96px;text-align:center}
.phero h1{font-size:clamp(42px,6.4vw,96px);line-height:.98;max-width:1160px;margin:0 auto}
.phero .sub{margin:26px auto 40px;max-width:760px;font-size:clamp(19px,2vw,26px);color:var(--muted-dark);line-height:1.35;text-wrap:balance}

/* home hero */
.hero{padding:104px 0 0;text-align:center;overflow:hidden}
.hero h1{font-size:clamp(42px,6.4vw,96px);line-height:.98;max-width:1160px;margin:0 auto}
.hero .sub{margin:26px auto 40px;font-size:clamp(19px,2vw,26px);color:var(--muted-dark);line-height:1.35;text-wrap:balance}
.hero .claim-note{text-align:center}
.hero .doors{margin-top:22px}
.stage{position:relative;max-width:1100px;margin:72px auto 0;height:540px;will-change:transform}

/* phone */
.phone{position:absolute;left:50%;top:0;transform:translateX(-50%);width:340px;height:680px;background:var(--off);border:1px solid var(--hairline);border-radius:48px;padding:44px 16px 0;text-align:left;overflow:hidden}
.ph-head{display:flex;flex-direction:column;align-items:center;gap:6px;margin-bottom:20px}
.ph-avatar{width:68px;height:68px;border-radius:50%;background:var(--black);color:var(--white);display:grid;place-items:center;font-size:22px;letter-spacing:-0.02em;transition:transform .25s ease}
.ph-avatar.pop{transform:scale(1.08)}
.ph-name{font-size:18px;letter-spacing:-0.02em;margin-top:6px;min-height:27px}
.ph-url{font-size:12.5px;color:var(--muted-dark);display:flex;align-items:center;gap:6px;min-height:19px}
.ph-url b{font-weight:400;color:var(--black)}
.ph-url .tag{display:none;font-size:11px;padding:1px 7px;border-radius:999px;background:var(--green);color:#000}
.ph-url .tag.no{background:#F1F1F1;color:var(--muted-dark)}
.ph-url.free .tag.yes,.ph-url.taken .tag.no{display:inline-block}
.ph-card{background:var(--white);border:1px solid var(--hairline);border-radius:var(--r);padding:12px;margin-bottom:10px}
.ph-row{display:grid;grid-template-columns:60px 1fr;gap:12px;align-items:center}
.ph-row svg,.ph-row img{width:60px;height:60px;border-radius:var(--r);object-fit:cover}
.ph-t{font-size:14.5px;line-height:1.25}
.ph-p{font-size:13px;color:var(--muted-dark);margin-top:2px}
.ph-btn{margin-top:10px;height:38px;border-radius:var(--r);background:var(--black);color:var(--white);font-size:13.5px;display:flex;align-items:center;justify-content:center}

/* sale notes: the money moment */
.note{position:absolute;background:var(--white);border:1px solid var(--hairline);border-radius:var(--r);padding:14px 16px;display:flex;gap:12px;align-items:center;text-align:left;font-size:14px;line-height:1.3;min-width:220px}
.note small{display:block;color:var(--muted-dark);font-size:13px}
.note .dot{width:10px;height:10px;border-radius:50%;background:var(--green);flex:none;box-shadow:0 0 0 0 rgba(0,224,0,.5)}
.note.live .dot{animation:ping 1.6s ease-out 2}
.note .ico{width:30px;height:30px;border-radius:var(--r);background:var(--off);display:grid;place-items:center;flex:none}
.note .amt{margin-left:auto;font-variant-numeric:tabular-nums}
.pill{display:inline-block;background:var(--green);color:#000;border-radius:999px;padding:2px 10px;font-variant-numeric:tabular-nums}
.note-a{left:13%;top:110px}
.note-b{right:13%;top:230px}
.note-c{left:17%;top:370px}
@keyframes ping{0%{box-shadow:0 0 0 0 rgba(0,224,0,.55)}100%{box-shadow:0 0 0 12px rgba(0,224,0,0)}}
.js .note{opacity:0;transform:translateY(14px) scale(.97);transition:opacity .5s cubic-bezier(.2,0,0,1),transform .5s cubic-bezier(.2,0,0,1)}
.js .note.live{opacity:1;transform:none}

/* proof */
.proof{display:grid;grid-template-columns:1fr 1fr;gap:16px;max-width:1080px;margin:0 auto;align-items:stretch}
.store-card{background:var(--white);border-radius:var(--r);padding:32px}
.sc-head{display:flex;gap:16px;align-items:center}
.sc-head img{width:64px;height:64px;border-radius:50%;object-fit:cover}
.sc-head b{display:block;font-weight:400;font-size:22px;letter-spacing:-0.02em}
.sc-head small{display:flex;align-items:center;gap:6px;color:var(--muted-dark);font-size:14px}
.sc-head small i{width:16px;height:16px;border-radius:50%;background:var(--green);display:grid;place-items:center}
.sc-prod{display:grid;grid-template-columns:56px 1fr auto;gap:14px;align-items:center;padding:14px 0;border-top:1px solid var(--hairline);font-size:15px}
.sc-prod:first-of-type{margin-top:22px}
.sc-prod img{width:56px;height:56px;border-radius:var(--r);object-fit:cover}
.sc-prod small{display:block;color:var(--muted-dark);font-size:13px}
.sc-actions{display:flex;gap:18px;align-items:center;flex-wrap:wrap;margin-top:22px}
.proof-side{background:var(--white);border-radius:var(--r);padding:32px;display:flex;flex-direction:column;justify-content:space-between;gap:28px}
.proof-side h3{font-size:clamp(26px,2.6vw,36px)}
.proof-side p{color:var(--muted-dark);font-size:17px;margin-top:12px;line-height:1.45}
.proof-list{list-style:none;padding:0;margin:0;display:grid;gap:12px;font-size:16px}
.proof-list li{display:flex;gap:10px;align-items:flex-start}
.proof-list svg{flex:none;margin-top:3px}

/* steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.step{background:var(--off);border-radius:var(--r);padding:28px 28px 32px;display:flex;flex-direction:column;gap:22px}
.step .art{height:170px;background:var(--white);border-radius:var(--r);display:grid;place-items:center}
.step h3{font-size:26px}
.step p{color:var(--muted-dark);font-size:16px;margin-top:6px}
.step .n{color:var(--muted);font-size:15px;margin-bottom:8px}
.band .step{background:var(--white)}
.band .step .art{background:var(--off)}

/* checkout + bump mocks */
.pair{display:grid;grid-template-columns:1fr 1fr;gap:16px;max-width:1040px;margin:0 auto}
.panel{background:var(--white);border-radius:var(--r);padding:40px;display:flex;flex-direction:column;align-items:center}
.band .panel{background:var(--white)}
section:not(.band) .panel{background:var(--off)}
.mock{width:100%;max-width:380px;border:1px solid var(--hairline);border-radius:var(--r);padding:22px;background:var(--white)}
.mk-top{font-size:13px;color:var(--muted-dark);display:flex;align-items:center;gap:8px;margin-bottom:16px}
.mk-line{display:grid;grid-template-columns:48px 1fr auto;gap:12px;align-items:center;font-size:15px}
.mk-line svg{width:48px;height:48px;border-radius:var(--r)}
.mk-line small{display:block;font-size:12.5px;color:var(--muted-dark)}
.mk-bump{margin:16px 0;border:1.5px solid var(--black);border-radius:var(--r);padding:12px 14px;display:flex;gap:12px;align-items:center;font-size:14px;background:var(--white)}
.mk-bump .box{width:22px;height:22px;border-radius:6px;background:var(--green);display:grid;place-items:center;flex:none}
.mk-bump span:last-child{margin-left:auto}
.mk-bump.off .box{background:var(--white);border:1.5px solid var(--black)}
.mk-total{display:flex;justify-content:space-between;border-top:1px solid var(--hairline);padding-top:14px;margin-top:4px;font-size:17px}
.mk-pay{margin-top:16px;height:46px;border-radius:var(--r);background:var(--black);color:var(--white);display:flex;align-items:center;justify-content:center;font-size:15px}
.mk-done{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted-dark);margin-bottom:14px}
.mk-h{font-size:22px;letter-spacing:-0.02em;margin-bottom:16px}
.mk-skip{text-align:center;font-size:13.5px;color:var(--muted-dark);margin-top:12px}
.panel h3{font-size:22px;margin-top:28px;text-align:center}
.panel p{color:var(--muted-dark);font-size:15px;margin-top:6px;text-align:center}
.sum{text-align:center;margin-top:56px}
.sum b{display:block;font-weight:700;font-size:clamp(34px,4.6vw,60px);letter-spacing:-0.035em;font-variant-numeric:tabular-nums}
.sum b .pill{font-size:.8em;padding:0 .3em;border-radius:.25em;letter-spacing:-0.03em}
.sum span{color:var(--muted-dark);font-size:17px}
.ticks{list-style:none;padding:0;margin:36px 0 0;display:grid;gap:16px;font-size:18px}
.ticks li{display:flex;gap:12px;align-items:center}
.tickrow{list-style:none;padding:0;margin:44px auto 0;display:flex;flex-wrap:wrap;justify-content:center;gap:12px 28px;font-size:16px;color:var(--grey)}
.tickrow li{display:flex;gap:8px;align-items:center}

/* split */
.split{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;max-width:1180px;margin:0 auto}
.split-text h2{font-size:clamp(36px,4.6vw,62px)}
.split-text p{margin-top:18px;font-size:clamp(18px,1.7vw,23px);line-height:1.4;color:var(--muted-dark)}
.phone.static{position:relative;left:auto;top:auto;transform:none;margin:0 auto;height:auto;padding:26px 16px 22px}
.co-hero svg{width:100%;height:auto;border-radius:var(--r)}
.co-gal{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:10px 0 16px}
.co-gal i{aspect-ratio:1;border-radius:8px;background:var(--white);border:1px solid var(--hairline);display:grid;place-items:center;overflow:hidden}
.co-gal i svg{width:100%;height:100%}
.co-gal i:last-child svg{width:14px;height:14px}
.co-gal i.on{border:1.5px solid var(--black)}
.co-row{display:flex;justify-content:space-between;font-size:17px;letter-spacing:-0.01em;margin-bottom:4px}
.co-field{height:42px;border:1px solid #D4D4D0;border-radius:var(--r);background:var(--white);display:flex;align-items:center;padding:0 12px;color:var(--muted);font-size:14px;margin-top:10px}
.co-foot{text-align:center;font-size:12px;color:var(--muted-dark);margin-top:12px}

/* money flow, light and dark */
.flow{display:grid;grid-template-columns:1fr 90px 1fr 90px 1fr;align-items:center;max-width:1080px;margin:0 auto}
.node{border:1px solid var(--hairline);border-radius:var(--r);padding:36px 24px;text-align:center;background:var(--white)}
.node .ic{width:64px;height:64px;margin:0 auto 18px;border-radius:var(--r);background:var(--off);display:grid;place-items:center}
.node.you{border-color:var(--black)}
.node b{display:block;font-weight:400;font-size:21px;letter-spacing:-0.02em}
.node small{display:block;color:var(--muted-dark);font-size:14.5px;margin-top:4px}
.node .land{display:inline-block;margin-top:14px}
.arrow{display:flex;justify-content:center}
.arrow svg{width:64px;height:16px}
.dark .node{background:#0E0E0E;border-color:#2A2A2A}
.dark .node.you{border-color:var(--green)}
.dark .node .ic{background:#1C1C1C}
.dark .node .ic svg *{stroke:#fff}
.dark .node small{color:#A8ADA8}
.dark .arrow path{stroke:#fff}
.money{color:var(--green);font-variant-numeric:tabular-nums}
.cant{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;max-width:1080px;margin:56px auto 0}
.cant div{border-top:1px solid #2A2A2A;padding-top:18px}
.cant b{display:block;font-weight:700;font-size:20px;letter-spacing:-0.02em}
.cant small{display:block;color:#A8ADA8;font-size:15px;margin-top:6px;line-height:1.45}
.dark .more{color:#fff}

/* marquee */
.marquee{display:grid;gap:14px;overflow:hidden;-webkit-mask:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);mask:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent)}
.mq-track{display:flex;gap:12px;width:max-content;animation:mq 60s linear infinite}
.mq-track.rev{animation-direction:reverse;animation-duration:70s}
.marquee:hover .mq-track{animation-play-state:paused}
.chip{display:flex;align-items:center;gap:12px;background:var(--white);border:1px solid var(--hairline);border-radius:var(--r);padding:10px 18px 10px 10px;font-size:17px;white-space:nowrap}
.chip svg{width:44px;height:44px;border-radius:8px}
a.chip:hover{border-color:var(--black)}
a.chip span::after{content:" \2192";color:var(--muted)}
@keyframes mq{to{transform:translateX(-50%)}}

/* price */
.price{text-align:center}
.price .from{font-size:20px;color:var(--muted-dark)}
.price .num{font-weight:700;font-size:clamp(64px,11vw,160px);letter-spacing:-0.035em;line-height:1;margin:6px 0 18px;font-variant-numeric:tabular-nums}
.price .sub{font-size:clamp(18px,1.8vw,23px);color:var(--muted-dark)}
.receipt{max-width:420px;margin:56px auto 0;border:1px solid var(--hairline);border-radius:var(--r);padding:8px 22px;text-align:left;background:var(--white)}
.receipt div{display:flex;justify-content:space-between;align-items:center;padding:14px 0;border-top:1px solid var(--hairline);font-size:16px;font-variant-numeric:tabular-nums}
.receipt div:first-child{border-top:0}
.receipt div span:first-child{color:var(--muted-dark)}
.receipt .keep{font-size:19px}
.receipt .keep span:first-child{color:var(--black)}

/* bento */
.bento{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.tile{background:var(--off);border-radius:var(--r);padding:28px;display:flex;flex-direction:column;gap:22px;min-height:360px}
.band .tile{background:var(--white)}
.tile .art{flex:1;background:var(--white);border-radius:var(--r);display:grid;place-items:center;padding:22px;min-height:190px}
.band .tile .art{background:var(--off)}
.tile h3{font-size:22px}
.tile p{color:var(--muted-dark);font-size:15.5px;margin-top:6px}
.t-mini{width:100%;max-width:250px;border:1px solid var(--hairline);border-radius:var(--r);padding:14px;font-size:13px;background:var(--white)}
.t-field{height:34px;border:1px solid #D4D4D0;border-radius:8px;display:flex;align-items:center;padding:0 10px;color:var(--muted);margin:10px 0 8px}
.t-btn{height:34px;border-radius:8px;background:var(--black);color:var(--white);display:flex;align-items:center;justify-content:center}
.t-gal{display:grid;grid-template-columns:repeat(3,52px);gap:8px}
.t-gal i{width:52px;height:52px;border-radius:8px;background:var(--off);border:1px solid var(--hairline);display:grid;place-items:center}
.t-badge{display:flex;align-items:center;gap:10px;border:1px solid var(--hairline);border-radius:999px;padding:8px 16px 8px 10px;font-size:14px;background:var(--white)}
.t-badge .g{width:30px;height:30px;border-radius:50%;background:var(--green);display:grid;place-items:center}
.t-chips{display:flex;gap:6px;margin-bottom:10px}
.t-chips span{font-size:12px;border:1px solid var(--hairline);border-radius:999px;padding:3px 10px;color:var(--grey);background:var(--white)}
.t-chips span:first-child{background:#E4E6E4;border-color:#E4E6E4;color:var(--black)}
.t-cards{display:grid;grid-template-columns:repeat(3,64px);gap:8px}
.t-cards svg{width:64px;height:64px;border-radius:8px}

/* dashboard mock */
.dash{max-width:1180px;margin:0 auto;border:1px solid var(--hairline);border-radius:var(--r);background:var(--white);overflow:hidden;text-align:left}
.d-top{height:52px;border-bottom:1px solid var(--hairline);display:flex;align-items:center;justify-content:space-between;padding:0 20px;font-size:16px}
.d-top .av{width:30px;height:30px;border-radius:50%;background:var(--black)}
.d-body{display:grid;grid-template-columns:210px 1fr}
.d-side{padding:18px 12px;border-right:1px solid var(--hairline);display:flex;flex-direction:column;gap:2px;font-size:14px;color:var(--grey)}
.d-side span{padding:9px 12px;border-radius:var(--r)}
.d-side .on{background:var(--green);color:var(--black)}
.d-main{padding:28px;background:var(--off)}
.d-main h4{margin:0 0 18px;font-weight:400;font-size:22px;letter-spacing:-0.02em}
.d-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.d-stat{background:var(--white);border:1px solid var(--hairline);border-radius:var(--r);padding:16px}
.d-stat b{display:block;font-weight:400;font-size:26px;letter-spacing:-0.02em;font-variant-numeric:tabular-nums}
.d-stat small{color:var(--muted-dark);font-size:13px}
.d-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:12px;margin-top:12px}
.d-card{background:var(--white);border:1px solid var(--hairline);border-radius:var(--r);padding:18px}
.d-card h5{margin:0 0 12px;font-weight:400;font-size:14px;color:var(--muted-dark)}
.d-card svg.chart{width:100%;height:170px}
.d-row{display:flex;justify-content:space-between;align-items:center;padding:10px 0;border-top:1px solid var(--hairline);font-size:14px}
.d-row:first-of-type{border-top:0}
.d-row em{font-style:normal;font-size:12px;background:var(--off);border:1px solid var(--hairline);border-radius:999px;padding:2px 9px;color:var(--grey)}

/* faq */
.faq{max-width:860px;margin:0 auto;border-top:1px solid var(--hairline)}
.faq details{border-bottom:1px solid var(--hairline)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:24px;padding:24px 0;font-size:clamp(18px,1.6vw,21px);letter-spacing:-0.01em}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";flex:none;width:14px;height:14px;background:linear-gradient(currentColor,currentColor) center/14px 1.5px no-repeat,linear-gradient(currentColor,currentColor) center/1.5px 14px no-repeat;color:var(--muted-dark);transition:transform .2s ease}
.faq details[open] summary::after{transform:rotate(45deg);color:var(--black)}
.faq p{padding:0 40px 26px 0;color:var(--muted-dark);font-size:17px;line-height:1.55;max-width:44em}
.faq p a{color:var(--black);border-bottom:1px solid currentColor}

/* help: question cards */
.hsearch{max-width:560px;margin:0 auto}
.hsearch input{width:100%;height:56px;border:1.5px solid #D4D4D0;border-radius:var(--r);padding:0 18px;font:inherit;font-size:17px;outline:0;background:var(--white)}
.hsearch input:focus{border-color:var(--black)}
.hrow{margin-bottom:72px}
.hrow:last-child{margin-bottom:0}
.hrow h2{font-size:clamp(28px,3vw,40px);margin-bottom:24px}
.hcards{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(260px,300px);gap:16px;overflow-x:auto;padding-bottom:12px;scroll-snap-type:x mandatory;scrollbar-width:thin}
.qcard{scroll-snap-align:start;background:var(--white);border-radius:var(--r);padding:24px;display:flex;flex-direction:column;gap:14px;min-height:200px;text-align:left;border:0;font:inherit;color:inherit;cursor:pointer;transition:transform .15s ease}
.qcard:hover{transform:translateY(-2px)}
.qcard .topic{font-size:13px;color:var(--muted-dark)}
.qcard h3{font-size:22px;line-height:1.15}
.qbtn{all:unset;cursor:pointer}
.qbtn:focus-visible{outline:2px solid var(--black);outline-offset:4px;border-radius:4px}
.qcard .go{margin-top:auto;font-size:14px;color:var(--muted-dark)}
.qcard:hover .go{color:var(--black)}
.answer{position:fixed;inset:0;z-index:50;background:rgba(0,0,0,.4);display:none;align-items:center;justify-content:center;padding:16px}
.answer.open{display:flex}
.answer .box{background:var(--white);border-radius:var(--r);max-width:560px;width:100%;padding:32px;position:relative}
.answer .box h3{font-size:28px;margin-bottom:14px;padding-right:40px}
.answer .box p{color:var(--grey);font-size:17px;line-height:1.55}
.answer .box p a{color:var(--black);border-bottom:1px solid currentColor}
.answer .x{position:absolute;top:16px;right:16px;width:36px;height:36px;border-radius:50%;border:0;background:var(--off);cursor:pointer;font-size:20px;line-height:1}
.support{display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center;max-width:1080px;margin:0 auto;background:var(--white);border-radius:var(--r);padding:40px}
.support h2{font-size:clamp(28px,3vw,40px)}
.support p{color:var(--muted-dark);font-size:18px;margin-top:10px}

/* last call */
.last{text-align:center;padding:150px 0}
.last h2{font-size:clamp(38px,5.6vw,76px)}
.last .acts{margin-top:36px;display:flex;gap:24px;justify-content:center;align-items:center;flex-wrap:wrap}
.last p{margin-top:16px;color:var(--muted-dark);font-size:15px}

/* footer */
footer{background:var(--white);border-top:1px solid rgba(0,0,0,.08);padding:40px 0;font-size:14px;color:var(--muted-dark)}
footer .wrap{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px}
footer a:hover{color:var(--black)}
footer .fl{display:flex;flex-wrap:wrap;gap:22px}

/* sticky phone bar, Cash App style */
.dock{position:fixed;left:0;right:0;bottom:0;z-index:30;background:rgba(255,255,255,.92);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-top:1px solid rgba(0,0,0,.08);padding:10px 16px calc(10px + env(safe-area-inset-bottom));transform:translateY(110%);transition:transform .3s cubic-bezier(.2,0,0,1);display:none}
.dock.show{transform:none}
.dock .btn{width:100%;height:50px}

/* scroll reveal */
.js .rv{opacity:0;transform:translateY(28px);transition:opacity .8s cubic-bezier(.2,0,0,1),transform .8s cubic-bezier(.2,0,0,1)}
.js .rv.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  .js .rv,.js .note{opacity:1;transform:none;transition:none}
  .btn{transition:none}
  .mq-track{animation:none;flex-wrap:wrap;width:auto;justify-content:center}
  .mq-track[aria-hidden]{display:none}
  .marquee{-webkit-mask:none;mask:none}
  .note.live .dot{animation:none}
}

/* responsive */
@media(max-width:1100px){
  .note-a{left:2%}.note-b{right:2%}.note-c{left:6%}
  .d-body{grid-template-columns:1fr}
  .d-side{display:none}
  .cant{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:900px){
  section{padding:88px 0}
  .head{margin-bottom:44px}
  .steps,.pair,.bento,.proof{grid-template-columns:1fr}
  .tile{min-height:0}
  .flow{grid-template-columns:1fr;gap:6px;max-width:420px}
  .arrow svg{transform:rotate(90deg);width:40px}
  .d-stats{grid-template-columns:repeat(2,1fr)}
  .d-grid{grid-template-columns:1fr}
  .stage{height:auto;display:flex;flex-direction:column;align-items:center;gap:10px}
  .phone{position:relative;left:auto;transform:none;height:600px}
  .note{position:relative;left:auto;right:auto;top:auto;order:-1}
  .note-b,.note-c{display:none}
  .links{display:none}
  .split{grid-template-columns:1fr;gap:48px}
  .split-text{text-align:center;order:-1}
  .ticks{width:max-content;max-width:100%;margin:28px auto 0;text-align:left}
  .dock{display:block}
  .subnav b{display:none}
  .support{grid-template-columns:1fr}
}
@media(max-width:600px){
  .wrap{padding:0 16px}
  section{padding:72px 0}
  .hero,.phero{padding-top:64px}
  .phero{padding-bottom:64px}
  .hero .sub{margin:20px auto 30px}
  .stage{margin-top:48px}
  .claim{grid-template-columns:minmax(0,1fr);gap:10px}
  .claim .btn{width:100%}
  .phone{width:100%;max-width:340px;height:560px;border-radius:40px}
  .panel{padding:24px 16px 28px}
  .mock{padding:18px}
  .d-main{padding:16px}
  .d-stat b{font-size:22px}
  .step .art{height:150px}
  .store-card,.proof-side,.support{padding:22px}
  .cant{grid-template-columns:1fr}
  .chip{font-size:15px}
  .chip svg{width:36px;height:36px}
  .last{padding:96px 0 120px}
  footer{padding-bottom:96px}
  footer .fl{gap:16px 20px}
  .answer .box{padding:24px}
}
@media(max-width:400px){
  .logo{font-size:19px}
  .nav-actions{gap:6px}
  nav.top .btn-sm{padding:0 12px}
}