:root{
  --ink:#0B0E14; --text:#171717; --muted:#525252; --line:#E5E5E5; --panel:#F5F5F5; --paper:#FFFFFF;
  --signal:#00D66F; --signal-text:#00C767; --signal-dark:#011E0F; --dark:#011E0F; --dark-2:#15291D; --dark-line:#1E3A2A;
  --gutter:clamp(16px, 6.2vw, 96px); --r:8px; --rb:10px;
  --font:'Geist','Inter',system-ui,-apple-system,sans-serif; --ls:-0.035em;
}
body[data-word="W1"]{--font:'Inter Tight','Inter',system-ui,sans-serif;--ls:-0.04em}
body[data-word="W2"]{--font:'Geist','Inter',system-ui,sans-serif;--ls:-0.035em}
body[data-word="W3"]{--font:'Manrope','Inter',system-ui,sans-serif;--ls:-0.045em}
body[data-word="W4"]{--font:'Instrument Sans','Inter',system-ui,sans-serif;--ls:-0.035em}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--text);font-family:var(--font);font-size:16px;line-height:1.3;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{margin:0;font-weight:500}
p{margin:0}
svg{display:block}

/* NAV */
.nav-wrap{position:sticky;top:0;z-index:50;padding:8px var(--gutter) 0;background:var(--paper)}
.nav{height:70px;border:1px solid var(--line);border-radius:var(--r);background:var(--paper);display:flex;align-items:center;justify-content:space-between;padding:0 16px}
.logo{display:flex;align-items:center;gap:8px}
.logo-mark{width:28px;height:28px;color:var(--ink)}
.logo-mark.sm{width:16px;height:16px;color:#fff}
.logo-word{font-weight:600;font-size:24px;letter-spacing:var(--ls);line-height:1;color:var(--ink)}
.nav-right{display:flex;align-items:center;gap:8px}
.nav-sep{width:1px;height:20px;background:var(--line);margin:0 8px}
.btn{display:inline-flex;align-items:center;justify-content:center;height:40px;padding:0 20px;border-radius:var(--rb);font-size:14px;font-weight:500;border:1px solid transparent;cursor:pointer;font-family:inherit;white-space:nowrap;transition:background .15s,transform .15s}
.btn-ghost{background:var(--panel);border-color:var(--line);color:var(--ink)}
.btn-ghost:hover{background:#ececec}
.btn-dark{background:var(--signal-dark);color:#fff}
.btn-dark:hover{background:#0a3a1f}
.btn-green{background:var(--signal);color:var(--signal-dark)}
.btn-green:hover{background:#00c465}

/* HERO */
.hero{display:grid;grid-template-columns:1fr 1fr;gap:16px;padding:8px var(--gutter) 0;min-height:calc(100vh - 86px)}
.hero-left{display:flex;flex-direction:column;justify-content:center;position:relative;padding:48px 0}
.pill{display:inline-flex;align-items:center;gap:6px;height:26px;padding:0 10px;border-radius:999px;background:var(--panel);border:1px solid var(--line);font-size:13px;width:max-content;margin-bottom:20px}
.pill strong{font-weight:600}
.pill-dark{background:var(--dark-2);border-color:var(--dark-line);color:#fff}
h1{font-size:clamp(56px,6.1vw,88px);line-height:.9;letter-spacing:-0.027em;color:var(--text)}
h1 em,.band h2 em{font-style:normal;color:var(--signal-text)}
.band h2 em{color:var(--signal)}
.lede{font-size:20px;line-height:1.15;margin-top:28px;max-width:34ch;color:var(--text)}
.mini-card{position:absolute;left:0;bottom:24px;display:inline-flex;align-items:center;gap:12px;height:56px;padding:0 14px 0 16px;border:1px solid var(--line);border-radius:var(--r);background:var(--paper);font-size:13px;font-weight:500}
.mini-arrow{width:26px;height:26px;border:1px solid var(--line);border-radius:6px;display:grid;place-items:center;background:var(--panel)}
.mini-arrow svg{width:14px;height:14px}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);position:relative;display:grid;place-items:center;overflow:hidden}
.replay{position:absolute;right:16px;bottom:16px;display:inline-flex;align-items:center;gap:6px;height:30px;padding:0 10px 0 8px;border-radius:999px;border:1px solid var(--line);background:var(--paper);font:inherit;font-size:12px;font-weight:500;color:var(--ink);cursor:pointer}
.replay svg{width:14px;height:14px}

/* CHECKOUT WIDGET, link.com sequence: pill, form, method, paying, done, pill */
.stage{position:relative;width:410px;min-height:330px;display:grid;place-items:center}
.lockup{position:absolute;display:flex;align-items:center;gap:8px;height:46px;padding:0 16px 0 6px;border-radius:999px;background:var(--signal);color:var(--signal-dark);transition:opacity .35s ease,transform .45s cubic-bezier(.2,.8,.2,1)}
.lockup-mark{width:34px;height:34px;color:var(--signal-dark)}
.lockup-mark use{filter:none}
.lockup .lockup-word{font-weight:600;font-size:24px;letter-spacing:var(--ls);line-height:1}
.checkout{width:410px;background:#fff;border-radius:16px;padding:12px;box-shadow:0 20px 60px rgba(11,14,20,.08),0 1px 2px rgba(11,14,20,.06);display:flex;flex-direction:column;transition:opacity .35s ease,transform .45s cubic-bezier(.2,.8,.2,1)}
.stage[data-state="pill"] .checkout{opacity:0;transform:scale(.55);pointer-events:none}
.stage[data-state="pill"] .lockup{opacity:1;transform:scale(1)}
.stage:not([data-state="pill"]) .lockup{opacity:0;transform:scale(1.6)}
.co-merchant{display:flex;align-items:center;gap:16px;padding:14px;border:1px solid var(--line);border-radius:12px;background:#fff;box-shadow:0 2px 6px rgba(11,14,20,.04)}
.co-logo{width:54px;height:54px;border-radius:12px;background:var(--ink);color:#fff;display:grid;place-items:center;font-weight:600;font-size:14px;transition:background .3s}
.co-meta{flex:1}
.co-name{font-size:17px;color:var(--text)}
.co-sub,.co-price{font-size:15px;color:var(--muted)}
.co-price{font-size:17px}
.co-done{width:52px;height:52px;border-radius:50%;background:var(--signal);color:var(--signal-dark);display:grid;place-items:center;transform:scale(0);transition:transform .35s cubic-bezier(.2,.8,.2,1)}
.co-done svg{width:22px;height:22px}
.stage[data-state="done"] .co-done{transform:scale(1)}
.co-fold{display:grid;grid-template-rows:0fr;transition:grid-template-rows .45s cubic-bezier(.2,.8,.2,1),opacity .3s;opacity:0}
.co-fold.open{grid-template-rows:1fr;opacity:1}
.co-fold-in{overflow:hidden}
.co-fold-in > *{margin-top:10px}
.co-row{display:flex;align-items:center;gap:12px;background:var(--panel);border-radius:10px;padding:0 14px;height:52px;position:relative;border:1px solid transparent}
.co-email{font-size:17px;transition:border-color .2s}
.co-email.typing{border-color:#8fe3b4}
.caret{width:1.5px;height:20px;background:var(--ink);opacity:0;animation:blink 1s steps(2) infinite}
.co-email.typing .caret{opacity:1}
@keyframes blink{50%{opacity:0}}
.co-method{height:auto;padding:12px 14px}
.co-chip{width:52px;height:34px;border-radius:6px;background:linear-gradient(135deg,#d9c38a,#b89b55);flex:none;display:grid;place-items:center;color:#fff;font-size:11px;font-weight:600}
.chip-gold{background:linear-gradient(135deg,#d9c38a,#b89b55)}
.chip-blue{background:linear-gradient(135deg,#2a3f8f,#5b7ad6)}
.chip-bank{background:#dfe3ea;color:#3b4350}.chip-bank svg{width:20px;height:20px}
.chip-coin{background:#2775ca;color:#fff;font-size:10px}
.chip-icon{background:#e8eaee;color:#3b4350}.chip-icon svg{width:20px;height:20px}
.co-chev{width:18px;height:18px;color:var(--muted);margin-left:auto}
.co-confirm{width:100%;height:54px;border:0;border-radius:10px;background:var(--signal);color:var(--signal-dark);font:inherit;font-size:17px;font-weight:500;cursor:pointer;position:relative;overflow:hidden;transition:transform .15s}
.co-confirm.pressed{transform:scale(.985)}
.co-confirm-lock{position:absolute;inset:0;display:grid;place-items:center;opacity:0;transition:opacity .2s}
.co-confirm-lock svg{width:22px;height:22px;animation:spin 1.1s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.stage[data-state="paying"] .co-confirm-label{opacity:0}
.stage[data-state="paying"] .co-confirm-lock{opacity:1}

/* BAND */
.band{margin:16px var(--gutter) 0;background:var(--dark);border-radius:var(--r);min-height:720px;display:grid;grid-template-columns:1fr 1fr;overflow:hidden;position:relative;color:#fff}
.band-left{padding:96px 56px}
.band h2{font-size:clamp(40px,4.4vw,64px);line-height:1;letter-spacing:-0.03em}
.band-right{position:relative;display:flex;align-items:center;justify-content:center}
.orbit-mark{position:absolute;left:0;top:50%;transform:translateY(-50%);width:88px;height:88px;border-radius:50%;display:grid;place-items:center;z-index:2;color:#fff}
.orbit-mark svg{width:88px;height:88px}
.orbit{position:absolute;left:0;top:0;bottom:0;width:640px;padding-left:200px;overflow:hidden;mask-image:linear-gradient(transparent,#000 25%,#000 75%,transparent);-webkit-mask-image:linear-gradient(transparent,#000 25%,#000 75%,transparent)}
.orbit-track{display:flex;flex-direction:column;gap:14px;will-change:transform}
.o-pill{display:flex;align-items:center;gap:12px;height:68px;padding:0 20px 0 10px;border-radius:999px;border:1px solid var(--dark-line);color:#c8cdd6;font-size:15px;width:max-content;background:transparent;transition:background .3s,color .3s,transform .3s;position:relative;--x:0px;transform:translateX(var(--x))}
.o-pill .o-logo{width:46px;height:46px;border-radius:50%;display:grid;place-items:center;font-weight:600;font-size:14px;color:#fff;flex:none}
.o-pill.hi{background:#1b2230;color:#fff;border-color:#1b2230}
.o-pill.hi .o-logo{background:#fff!important;color:var(--ink)}
.o-pill.hi .o-logo svg{width:16px;height:16px;display:block}
.o-pill .o-logo svg{display:none}
.o-pill.hi .o-logo span{display:none}

/* FEATURES */
.features{display:grid;grid-template-columns:1fr 1fr;gap:16px;padding:64px var(--gutter) 0}
.feature{border:1px solid var(--line);border-radius:var(--r);padding:20px 12px 0;min-height:520px;display:flex;flex-direction:column}
.feature h3{font-size:28px;letter-spacing:-0.02em}
.feature p{font-size:18px;line-height:1.12;color:var(--muted);margin-top:8px;max-width:38ch}
.art{flex:1;display:grid;place-items:center;position:relative;min-height:300px}
.a-card{width:190px;height:120px;border-radius:14px;background:linear-gradient(135deg,#011E0F,#0a6b3a);box-shadow:0 30px 60px rgba(11,14,20,.18);transform:rotate(-8deg);position:relative}
.a-card-row{position:absolute;left:18px;right:18px;bottom:22px;height:10px;border-radius:5px;background:rgba(255,255,255,.35)}
.a-card-chip{position:absolute;left:18px;top:22px;width:34px;height:26px;border-radius:5px;background:var(--signal)}
.a-bolt{position:absolute;width:60px;height:60px;border-radius:50%;background:var(--signal);transform:translate(110px,-60px);box-shadow:0 20px 40px rgba(0,214,111,.35)}
.a-stack{position:absolute;width:200px;height:124px;border-radius:14px;box-shadow:0 24px 50px rgba(11,14,20,.14)}
.a-stack.s1{background:linear-gradient(135deg,#1a1f2b,#0B0E14);transform:translate(-40px,30px) rotate(-6deg)}
.a-stack.s2{background:linear-gradient(135deg,#00D66F,#0a6b3a);transform:translate(0,0) rotate(2deg)}
.a-stack.s3{background:linear-gradient(135deg,#e9ecf1,#c9cfd9);transform:translate(44px,-34px) rotate(9deg)}
.a-box{width:170px;height:170px;border-radius:18px;background:linear-gradient(145deg,#f1f3f6,#d7dbe2);box-shadow:0 30px 60px rgba(11,14,20,.14);transform:rotate(-6deg)}
.a-shield{position:absolute;width:72px;height:72px;border-radius:18px;background:#00a857;display:grid;place-items:center;color:#fff;transform:translate(70px,50px);box-shadow:0 20px 40px rgba(0,168,87,.35)}
.a-shield svg{width:34px;height:34px}
.a-ring{width:260px;height:120px;border-radius:50%;border:16px solid #dfe8f5;transform:rotateX(60deg);position:absolute}
.a-core{width:96px;height:96px;border-radius:50%;background:var(--signal);display:grid;place-items:center;color:var(--ink);box-shadow:0 20px 40px rgba(0,214,111,.35)}
.a-core svg{width:48px;height:48px}

/* SPLIT SECTIONS */
.split{display:grid;grid-template-columns:1fr 1.4fr;gap:16px;padding:48px var(--gutter) 0}
.split-left{padding:12px 0 0;border-top:1px solid var(--line)}
.split-left h3{font-size:28px;letter-spacing:-0.02em;margin-top:12px}
.split-left p{font-size:18px;line-height:1.12;color:var(--muted);margin-top:8px;max-width:36ch}
.split-left .btn{margin-top:24px}
.bullets{margin:12px 0 0;padding-left:20px;color:var(--muted);font-size:18px;line-height:1.3}
.bullets li{margin-top:4px}
.split .panel{min-height:560px}
.widget{width:340px;background:#fff;border-radius:16px;padding:20px;box-shadow:0 20px 60px rgba(11,14,20,.08),0 1px 2px rgba(11,14,20,.06)}

/* approve */
.approve{position:relative;width:340px;height:440px}
.ap-ask,.ap-receipt{position:absolute;inset:0;background:#fff;border-radius:16px;padding:24px 20px;box-shadow:0 20px 60px rgba(11,14,20,.08),0 1px 2px rgba(11,14,20,.06);display:flex;flex-direction:column;align-items:center;gap:10px;transition:opacity .4s,transform .4s}
.ap-receipt{opacity:0;transform:translateY(12px);pointer-events:none}
.approve.done .ap-ask{opacity:0;transform:translateY(-12px);pointer-events:none}
.approve.done .ap-receipt{opacity:1;transform:none}
.ap-logo{width:60px;height:60px;border-radius:14px;background:var(--ink);color:#fff;display:grid;place-items:center;font-weight:600;font-size:14px}
.ap-title{font-size:22px;letter-spacing:-0.02em;text-align:center;line-height:1.1;font-weight:500}
.ap-site{font-size:13px;color:var(--muted);display:flex;align-items:center;gap:6px}
.dot{width:3px;height:3px;border-radius:50%;background:var(--muted)}
.ap-inspect{border:1px solid var(--line);border-radius:6px;padding:2px 6px;font-size:12px;color:var(--ink)}
.ap-item{width:100%;display:flex;align-items:center;gap:12px;padding:10px;border:1px solid var(--line);border-radius:10px}
.ap-thumb{width:44px;height:44px;border-radius:8px;background:linear-gradient(135deg,#e7d6c3,#b99a78)}
.ap-amt{margin-left:auto;font-size:15px}
.ap-actions{display:flex;gap:8px;width:100%;margin-top:auto}
.ap-actions .btn{flex:1;height:44px}
.ap-date{font-size:13px;color:var(--muted)}
.ap-big{font-size:34px;letter-spacing:-0.02em;font-weight:500;margin:4px 0 8px}
.kv{width:100%;display:flex;justify-content:space-between;font-size:15px;padding:12px 0;border-top:1px solid var(--line)}
.kv span:last-child{color:var(--muted)}
.kv .ok{color:var(--signal-text)}

/* wallet */
.wallet{width:360px;background:#fff;border-radius:16px;padding:12px;box-shadow:0 20px 60px rgba(11,14,20,.08),0 1px 2px rgba(11,14,20,.06);display:flex;flex-direction:column;gap:8px}
.w-row{display:flex;align-items:center;gap:12px;padding:12px;border-radius:10px;background:var(--panel);opacity:0;transform:translateY(10px);animation:rise .5s forwards}
.w-row:nth-child(1){animation-delay:.1s}.w-row:nth-child(2){animation-delay:.3s}.w-row:nth-child(3){animation-delay:.5s}.w-row:nth-child(4){animation-delay:.7s}
@keyframes rise{to{opacity:1;transform:none}}
.w-row .co-name{font-size:15px}.w-row .co-sub{font-size:13px}

/* subs */
.subs{display:flex;gap:12px;align-items:flex-start}
.subs-list{width:300px;background:#fff;border-radius:16px;padding:10px;box-shadow:0 20px 60px rgba(11,14,20,.08);display:flex;flex-direction:column;gap:4px}
.s-row{display:flex;align-items:center;gap:12px;padding:10px;border-radius:10px;transition:background .3s}
.s-row.sel{background:var(--panel)}
.s-row .co-name{font-size:15px}.s-row .co-sub{font-size:13px}
.s-logo{width:40px;height:40px;border-radius:10px;display:grid;place-items:center;color:#fff;font-weight:600;flex:none}
.s-logo.big{width:56px;height:56px;border-radius:14px}
.l1{background:#1f6f8b}.l2{background:#c0392b}.l3{background:#333}
.s-amt{margin-left:auto;font-size:15px}
.subs-detail{width:280px;background:#fff;border-radius:16px;padding:20px;box-shadow:0 20px 60px rgba(11,14,20,.08);display:flex;flex-direction:column;align-items:center;gap:8px;transform:translateY(40px);opacity:0;animation:rise .5s .4s forwards}
.subs-detail .kv{padding:10px 0}
.s-links{display:flex;gap:16px;font-size:13px;color:var(--signal-text);margin-top:6px}

/* protect */
.protect{position:relative;width:360px}
.pr-card{background:#fff;border-radius:16px;padding:12px;box-shadow:0 20px 60px rgba(11,14,20,.08);display:flex;flex-direction:column;gap:8px}
.pr-badges{display:flex;flex-wrap:wrap;gap:6px;padding:4px 2px 2px}
.pr-badge{display:inline-flex;align-items:center;gap:6px;height:28px;padding:0 10px;border-radius:999px;background:#e3fbee;color:#027a40;font-size:12px;font-weight:500;opacity:0;animation:rise .4s forwards}
.pr-badge:nth-child(1){animation-delay:.6s}.pr-badge:nth-child(2){animation-delay:.8s}.pr-badge:nth-child(3){animation-delay:1s}
.pr-badge svg{width:12px;height:12px}
.pr-item{position:absolute;right:-60px;bottom:-40px;width:250px;background:#fff;border-radius:14px;padding:12px;box-shadow:0 20px 60px rgba(11,14,20,.12);display:flex;align-items:center;gap:12px;opacity:0;animation:rise .5s 1.2s forwards}
.pr-thumb{width:44px;height:44px;border-radius:8px;background:linear-gradient(135deg,#2a2f3a,#0B0E14)}

/* BUILT */
.built{margin-top:96px;background:var(--dark);color:#fff;padding:40px var(--gutter) 0}
.built-rule{height:1px;background:var(--dark-line);display:flex;justify-content:center;align-items:center}
.built-rule .pill{margin:0;transform:translateY(0)}
.built-copy{max-width:520px;margin:40px auto;display:flex;flex-direction:column;gap:28px;font-size:18px;line-height:1.15}
.ctas{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;padding:48px 0}
.cta{background:var(--dark-2);border-radius:var(--r);min-height:196px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px;text-align:center}
.cta h4{font-size:24px;letter-spacing:-0.02em;line-height:1.05}
.foot{background:var(--dark);color:#fff;padding:24px var(--gutter) 28px;display:flex;align-items:center;justify-content:space-between;font-size:13px;border-top:1px solid var(--dark-line)}
.foot-social{display:flex;gap:16px;font-weight:600}
.foot-links{display:flex;gap:20px}

/* PICKER */
.picker{position:fixed;right:16px;bottom:16px;z-index:60;background:#fff;border:1px solid var(--line);border-radius:10px;padding:8px;display:flex;gap:10px;box-shadow:0 10px 30px rgba(11,14,20,.12);font-size:12px}
.picker-group{display:flex;align-items:center;gap:4px}
.picker-group span{color:var(--muted);margin-right:4px}
.picker button{height:26px;padding:0 8px;border-radius:6px;border:1px solid var(--line);background:#fff;font:inherit;font-size:12px;cursor:pointer}
.picker button.on{background:var(--ink);color:#fff;border-color:var(--ink)}

@media (max-width:980px){
  .hero,.band,.features,.split,.ctas{grid-template-columns:1fr}
  .hero{min-height:0}.mini-card{position:static;margin-top:32px}
  .band-left{padding:48px 24px}.band-right{min-height:420px}
  .checkout,.wallet,.protect,.approve{width:min(100%,360px)}
  .subs{flex-direction:column;align-items:center}
  .foot{flex-direction:column;gap:12px}
  .nav-right .btn-ghost:first-child,.nav-sep{display:none}
}

/* ---- v3 additions ---- */
.split-wide{grid-template-columns:1fr 1.4fr}
.chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:20px}
.chip{display:inline-flex;align-items:center;height:30px;padding:0 12px;border-radius:999px;border:1px solid var(--line);background:var(--paper);font-size:13px;font-weight:500}
.chips-dark .chip{background:var(--signal-dark);color:#fff;border-color:var(--signal-dark)}
.chat{width:420px;background:#fff;border-radius:16px;padding:16px;box-shadow:0 20px 60px rgba(11,14,20,.08),0 1px 2px rgba(11,14,20,.06);display:flex;flex-direction:column;gap:10px;min-height:300px}
.msg{max-width:88%;padding:11px 14px;border-radius:14px;font-size:15px;line-height:1.3;opacity:0;transform:translateY(8px);transition:opacity .35s,transform .35s}
.msg.show{opacity:1;transform:none}
.msg.me{align-self:flex-end;background:var(--signal-dark);color:#fff;border-bottom-right-radius:4px}
.msg.ai{align-self:flex-start;background:var(--panel);color:var(--text);border-bottom-left-radius:4px}
.msg.step{background:#fff;border:1px solid var(--line);display:flex;align-items:center;gap:10px;font-size:14px;color:var(--muted)}
.dot-ok{width:18px;height:18px;border-radius:50%;background:var(--signal);flex:none;position:relative}
.dot-ok::after{content:"";position:absolute;left:6px;top:3px;width:4px;height:8px;border:solid var(--signal-dark);border-width:0 2px 2px 0;transform:rotate(45deg)}
.versus{padding:64px var(--gutter) 0}
.versus-title{font-size:40px;letter-spacing:-0.025em;text-align:center;margin-bottom:28px}
.versus-title .muted{color:var(--muted);font-weight:400}
.versus-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.vs-col{border:1px solid var(--line);border-radius:var(--r);padding:28px;display:flex;flex-direction:column;gap:22px}
.vs-good{background:#f2fdf6;border-color:#c9f2da}
.eyebrow{font-size:12px;font-weight:600;letter-spacing:.14em;color:var(--muted)}
.vs-good .eyebrow{color:#027a40}
.card-art{width:300px;height:180px;border-radius:16px;padding:18px 20px;display:flex;flex-direction:column;justify-content:space-between;font-family:'SF Mono',ui-monospace,Menlo,monospace;box-shadow:0 24px 50px rgba(11,14,20,.14)}
.card-dark{background:linear-gradient(135deg,#232838,#0B0E14);color:#fff}
.card-green{background:linear-gradient(135deg,#00D66F,#0a7d42);color:var(--signal-dark)}
.ca-label{font-size:10px;letter-spacing:.12em;background:rgba(255,255,255,.22);padding:4px 8px;border-radius:999px;width:max-content}
.card-green .ca-label{background:rgba(1,30,15,.18)}
.ca-chip{width:36px;height:26px;border-radius:5px;background:rgba(255,255,255,.3)}
.card-green .ca-chip{background:rgba(1,30,15,.25)}
.ca-num{font-size:18px;letter-spacing:.06em}
.ca-foot{display:flex;justify-content:space-between;font-size:11px;letter-spacing:.08em}
.vs-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px;font-size:16px;line-height:1.3}
.vs-list li{display:flex;gap:12px;align-items:flex-start}
.vs-list .x,.vs-list .ok{width:22px;height:22px;border-radius:50%;display:grid;place-items:center;font-size:12px;flex:none;font-weight:600}
.vs-list .x{background:#ffe3e3;color:#b42318}
.vs-list .ok{background:#d6f7e4;color:#027a40}
.browser{width:440px;background:#fff;border-radius:14px;overflow:hidden;box-shadow:0 20px 60px rgba(11,14,20,.08),0 1px 2px rgba(11,14,20,.06);border:1px solid var(--line)}
.br-bar{height:40px;display:flex;align-items:center;padding:0 14px;background:var(--panel);border-bottom:1px solid var(--line)}
.br-url{font-family:ui-monospace,Menlo,monospace;font-size:12px;color:var(--muted)}
.br-body{padding:14px;display:flex;flex-direction:column;gap:10px}
.br-order{display:flex;justify-content:space-between;font-size:14px;padding:10px 12px;border:1px solid var(--line);border-radius:10px}
.br-form{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.br-field{grid-column:span 2;display:flex;flex-direction:column;gap:2px;padding:8px 12px;border:1px solid var(--line);border-radius:10px;font-size:15px;min-height:50px;font-family:ui-monospace,Menlo,monospace}
.br-field.half{grid-column:span 1}
.br-lab{font-size:11px;color:var(--muted);font-family:var(--font)}
.br-pw{letter-spacing:.1em;color:var(--muted)}
.br-field.on{border-color:#8fe3b4}
.pk{display:flex;align-items:center;gap:12px;padding:12px;border-radius:12px;background:var(--panel);opacity:0;transform:translateY(8px);transition:opacity .35s,transform .35s}
.pk.show{opacity:1;transform:none}
.pk-icon{width:40px;height:40px;border-radius:10px;background:var(--signal-dark);color:#fff;display:grid;place-items:center}
.pk-icon svg{width:18px;height:18px}
.pk-ok{margin-left:auto;width:32px;height:32px;border-radius:50%;background:var(--signal);color:var(--signal-dark);display:grid;place-items:center;transform:scale(0);transition:transform .3s}
.pk-ok svg{width:16px;height:16px}
.pk.done .pk-ok{transform:scale(1)}
.tl{display:flex;flex-direction:column;gap:8px;padding-top:4px}
.tl-row{display:flex;align-items:center;gap:10px;font-size:13px;color:#b5bac3;transition:color .3s}
.tl-row em{margin-left:auto;font-style:normal;font-family:ui-monospace,Menlo,monospace;font-size:11px}
.tl-dot{width:10px;height:10px;border-radius:50%;border:2px solid #d5d8de;flex:none;transition:background .3s,border-color .3s}
.tl-row.on{color:var(--text)}
.tl-row.on .tl-dot{background:var(--signal);border-color:var(--signal)}
.br-pay{height:48px;font-size:15px}
.browser[data-state="paying"] .co-confirm-label{opacity:0}
.browser[data-state="paying"] .co-confirm-lock{opacity:1}
.br-result{display:flex;gap:10px;align-items:center;font-size:14px;color:var(--text);padding:10px 12px;border-radius:10px;background:#f2fdf6;opacity:0;transition:opacity .35s}
.br-result .ok{width:22px;height:22px;border-radius:50%;background:var(--signal);color:var(--signal-dark);display:grid;place-items:center;font-size:12px;flex:none}
.browser[data-state="done"] .br-result{opacity:1}
@media (max-width:980px){.versus-grid{grid-template-columns:1fr}.chat,.browser{width:min(100%,420px)}.card-art{width:100%}}

/* ---- native endpoints ---- */
.ep-list{list-style:none;margin:20px 0 0;padding:0;display:flex;flex-direction:column;gap:8px}
.ep-list li{display:flex;align-items:center;gap:12px;font-size:14px;color:var(--muted)}
.ep-list code{font-family:ui-monospace,Menlo,monospace;font-size:13px;color:var(--text);background:var(--panel);border:1px solid var(--line);border-radius:6px;padding:4px 8px;white-space:nowrap}
.term{width:470px;background:#0B0E14;border-radius:14px;box-shadow:0 20px 60px rgba(11,14,20,.18);overflow:hidden;font-family:ui-monospace,Menlo,monospace;font-size:12.5px;line-height:1.55}
.term-bar{height:36px;display:flex;align-items:center;gap:6px;padding:0 12px;background:#151A22}
.term-bar span{width:10px;height:10px;border-radius:50%;background:#2b3240}
.term-bar em{margin-left:auto;font-style:normal;color:#7c8594;font-size:11px}
.term-body{padding:14px 16px;min-height:300px;color:#c8cdd6;display:flex;flex-direction:column;gap:2px}
.tl-line{opacity:0;transform:translateY(4px);transition:opacity .25s,transform .25s;white-space:pre-wrap}
.tl-line.show{opacity:1;transform:none}
.tl-line .c{color:#7c8594}.tl-line .k{color:#00D66F}.tl-line .ok{color:#00D66F}.tl-line .s{color:#9fd2ff}
/* ---- messaging ---- */
.phone{width:340px;background:#fff;border-radius:22px;border:1px solid var(--line);box-shadow:0 20px 60px rgba(11,14,20,.1);overflow:hidden}
.ph-top{display:flex;align-items:center;gap:10px;padding:12px 14px;border-bottom:1px solid var(--line);background:var(--panel)}
.ph-avatar{width:38px;height:38px;border-radius:50%;overflow:hidden}
.ph-avatar svg{width:38px;height:38px}
.ph-top .co-name{font-size:15px}.ph-top .co-sub{font-size:12px}
.ph-thread{padding:14px;display:flex;flex-direction:column;gap:8px;min-height:300px;background:#f7f8fa}
.bub{max-width:84%;padding:9px 12px;border-radius:14px;font-size:14px;line-height:1.35;opacity:0;transform:translateY(8px);transition:opacity .35s,transform .35s}
.bub.show{opacity:1;transform:none}
.bub.in{align-self:flex-start;background:#fff;border:1px solid var(--line);border-bottom-left-radius:4px}
.bub.out{align-self:flex-end;background:var(--signal);color:var(--signal-dark);border-bottom-right-radius:4px;font-weight:500}
.ph-input{height:44px;border-top:1px solid var(--line);display:flex;align-items:center;padding:0 14px;font-size:13px;color:var(--muted)}
@media (max-width:980px){.term,.phone{width:min(100%,470px)}}

/* ---- phone ---- */
@media (max-width:980px){
  .nav{height:60px;padding:0 10px}
  .logo-word{font-size:20px}.logo-mark{width:24px;height:24px}
  .nav-right .btn{height:34px;padding:0 12px;font-size:13px}
  h1 br,.band h2 br{display:none}
  .hero{padding-top:16px}
  .panel{padding:28px 12px}
  .stage,.checkout,.chat,.browser,.term,.phone,.wallet,.approve,.protect,.subs-list,.subs-detail{width:100%;max-width:440px}
  .stage{min-height:300px}
  .pr-item{position:static;width:100%;margin-top:10px}
  .s-row > div{min-width:0}.s-amt{flex:none}
  .s-row .co-name,.s-row .co-sub,.w-row .co-name,.w-row .co-sub{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .split .panel{min-height:0}
  .feature{min-height:0;padding-bottom:12px}.art{min-height:240px}
  .band{min-height:0}.band-right{min-height:460px}
  .versus-title{font-size:30px}
  .card-art{width:100%;max-width:300px}
  .split-left p{max-width:none}
  .ctas{padding:32px 0}
  .picker{display:none}
}

@media (max-width:980px){
  .band{grid-template-columns:minmax(0,1fr)}
  .band-left,.band-right{min-width:0}
  .band-left{padding:40px 20px 8px}
}
@media (max-width:980px){
  .orbit{width:100%;padding-left:84px}
  .orbit-mark{width:64px;height:64px}.orbit-mark svg{width:64px;height:64px}
  .o-pill{height:56px;font-size:14px}.o-pill .o-logo{width:38px;height:38px}
}