/* The Leverage Stack: design system. No inline styles anywhere (CSP style-src 'self'). */
@font-face{font-family:"Inter";src:url("/fonts/InterVariable.woff2") format("woff2");font-weight:100 900;font-style:normal;font-display:swap}
:root{
  --bg:#07080b;--bg-2:#0b0d12;--surface:rgba(255,255,255,.032);--surface-2:rgba(255,255,255,.055);--surface-3:rgba(255,255,255,.08);
  --border:rgba(255,255,255,.08);--border-2:rgba(255,255,255,.13);--border-3:rgba(255,255,255,.2);
  --text:#f3f4f6;--muted:#a6abb8;--subtle:#868c9c;
  --accent:#a99dff;--accent-2:#6b5af7;--accent-3:#5442e8;--accent-glow:rgba(107,90,247,.45);
  --pink:#f472b6;--cyan:#67e8f9;--ok:#4ade80;--warn:#fbbf24;--danger:#ff7a80;
  --s1:8px;--s2:16px;--s3:24px;--s4:32px;--s5:40px;--s6:48px;--s8:64px;--s10:80px;--s12:96px;--s16:128px;
  --r-sm:8px;--r:12px;--r-lg:16px;--r-xl:24px;
  --shadow:0 1px 0 rgba(255,255,255,.04) inset,0 24px 48px -24px rgba(0,0,0,.7);
  --ease:cubic-bezier(.2,.7,.2,1);
  --maxw:1200px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;scroll-padding-top:88px}
body{margin:0;font-family:"Inter",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;font-feature-settings:"cv11","ss01";background:var(--bg);color:var(--text);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility;overflow-x:hidden}
img,svg{display:block;max-width:100%}img{height:auto}
a{color:var(--accent);text-decoration:none;transition:color .2s var(--ease)}a:hover{color:#cdc6ff}
p{margin:0 0 var(--s2)}
h1,h2,h3,h4{margin:0;color:var(--text);font-weight:640;letter-spacing:-.025em;line-height:1.1}
h1{font-size:clamp(40px,5.4vw,68px);letter-spacing:-.045em;line-height:1.02;font-weight:680}
h2{font-size:clamp(30px,4vw,48px);letter-spacing:-.035em}
h3{font-size:18px;letter-spacing:-.015em;line-height:1.3}
::selection{background:rgba(107,90,247,.45);color:#fff}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:6px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip{position:absolute;left:var(--s2);top:-60px;z-index:100;background:var(--text);color:#000;padding:var(--s1) var(--s2);border-radius:var(--r-sm);font-weight:600}.skip:focus{top:var(--s2);color:#000}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 var(--s3)}
.wrap.narrow{max-width:820px}
.ico{width:20px;height:20px;flex:none;fill:none;stroke:currentColor;stroke-width:1.75;stroke-linecap:round;stroke-linejoin:round}
.ico.sm{width:16px;height:16px}.ico.lg{width:24px;height:24px}
.grad{background:linear-gradient(92deg,#f5d0fe 0%,#c4b5fd 38%,#a5f3fc 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.muted{color:var(--muted)}.subtle{color:var(--subtle)}.center{text-align:center}

/* ---------- Background ambience ---------- */
.ambient{position:absolute;inset:0 0 auto 0;height:1100px;pointer-events:none;z-index:-1;overflow:hidden}
.ambient::before{content:"";position:absolute;left:50%;top:-380px;width:1400px;height:1000px;transform:translateX(-50%);background:radial-gradient(closest-side,rgba(107,90,247,.30),rgba(107,90,247,.08) 55%,transparent 75%)}
.ambient::after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:64px 64px;-webkit-mask-image:radial-gradient(ellipse 70% 55% at 50% 0%,#000 30%,transparent 75%);mask-image:radial-gradient(ellipse 70% 55% at 50% 0%,#000 30%,transparent 75%)}
main,header,footer,section{position:relative}
body{position:relative;isolation:isolate}

/* ---------- Nav ---------- */
.nav{position:sticky;top:0;z-index:50;border-bottom:1px solid transparent;transition:background .3s var(--ease),border-color .3s var(--ease),backdrop-filter .3s}
.nav.scrolled,.nav.solid{background:rgba(7,8,11,.72);-webkit-backdrop-filter:saturate(160%) blur(16px);backdrop-filter:saturate(160%) blur(16px);border-bottom-color:var(--border)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:68px;gap:var(--s3)}
.brand{display:inline-flex;align-items:center;gap:10px;color:var(--text);font-weight:640;letter-spacing:-.02em;font-size:16px}
.brand:hover{color:var(--text)}
.brand .mark{width:28px;height:28px}
.brand small{font-weight:500;color:var(--subtle);font-size:14px;margin-left:2px}
.nav-links{display:flex;align-items:center;gap:var(--s1)}
.nav-links a.link{color:var(--muted);font-size:14px;font-weight:500;padding:var(--s1) 12px;border-radius:var(--r-sm)}
.nav-links a.link:hover{color:var(--text);background:var(--surface-2)}
.back{display:inline-flex;align-items:center;gap:var(--s1);color:var(--muted);font-size:14px;font-weight:500}.back:hover{color:var(--text)}
.back .ico{transform:rotate(180deg)}

/* ---------- Buttons ---------- */
.btn{--h:44px;display:inline-flex;align-items:center;justify-content:center;gap:var(--s1);height:var(--h);padding:0 20px;border-radius:10px;font:inherit;font-size:15px;font-weight:600;letter-spacing:-.005em;cursor:pointer;border:1px solid transparent;white-space:nowrap;transition:transform .2s var(--ease),box-shadow .2s var(--ease),background .2s var(--ease),border-color .2s var(--ease),color .2s;text-decoration:none;-webkit-tap-highlight-color:transparent}
.btn-primary{color:#fff;background:linear-gradient(180deg,var(--accent-2),var(--accent-3));border-color:rgba(255,255,255,.12);box-shadow:inset 0 1px 0 rgba(255,255,255,.22),0 10px 30px -10px var(--accent-glow),0 0 0 1px rgba(84,66,232,.6)}
.btn-primary:hover{color:#fff;transform:translateY(-1px);box-shadow:inset 0 1px 0 rgba(255,255,255,.26),0 16px 40px -12px rgba(107,90,247,.7),0 0 0 1px rgba(124,108,255,.8)}
.btn-primary:active{transform:translateY(0)}
.btn-secondary{color:var(--text);background:var(--surface-2);border-color:var(--border-2)}
.btn-secondary:hover{color:var(--text);background:var(--surface-3);border-color:var(--border-3)}
.btn-light{color:#0a0a0f;background:#f4f4f6;box-shadow:inset 0 -1px 0 rgba(0,0,0,.12)}.btn-light:hover{color:#0a0a0f;background:#fff;transform:translateY(-1px)}
.btn.sm{--h:36px;padding:0 14px;font-size:14px;border-radius:9px}
.btn.lg{--h:52px;padding:0 26px;font-size:16px;border-radius:12px}
.btn.block{width:100%}
.btn .ico{transition:transform .2s var(--ease)}.btn:hover .ico.arrow{transform:translateX(3px)}
.btn[disabled]{opacity:.55;cursor:progress;transform:none}

/* ---------- Pills / eyebrow ---------- */
.pill{display:inline-flex;align-items:center;gap:var(--s1);height:32px;padding:0 14px 0 6px;border-radius:999px;background:var(--surface-2);border:1px solid var(--border-2);color:var(--muted);font-size:13px;font-weight:500}
.pill .dot{height:22px;padding:0 9px;border-radius:999px;background:rgba(107,90,247,.22);color:#d4ceff;display:inline-flex;align-items:center;font-size:12px;font-weight:600;letter-spacing:.01em}
.eyebrow{display:inline-flex;align-items:center;gap:var(--s1);color:var(--accent);font-size:13px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;margin-bottom:var(--s2)}
.tag{display:inline-flex;align-items:center;gap:6px;height:24px;padding:0 10px;border-radius:999px;font-size:12px;font-weight:600;background:rgba(251,191,36,.1);color:#fcd34d;border:1px solid rgba(251,191,36,.22)}
.tag.violet{background:rgba(107,90,247,.16);color:#d4ceff;border-color:rgba(169,157,255,.3)}
.tag.ok{background:rgba(74,222,128,.1);color:#86efac;border-color:rgba(74,222,128,.25)}

/* ---------- Sections ---------- */
.section{padding:var(--s16) 0}
.section.tight{padding:var(--s12) 0}
.section-head{max-width:720px;margin:0 auto var(--s8);text-align:center}
.section-head.left{margin-left:0;text-align:left}
.section-head p{color:var(--muted);font-size:18px;margin:var(--s2) auto 0;max-width:620px}
.divider{height:1px;background:linear-gradient(90deg,transparent,var(--border-2),transparent);border:0;margin:0}

/* ---------- Hero ---------- */
.hero{padding:var(--s10) 0 var(--s8)}
.stats-sec{padding:0 0 var(--s4)}
.hero .wrap{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(0,.88fr);gap:var(--s8);align-items:center}
.hero h1{margin:var(--s3) 0}
.hero .lead{font-size:19px;line-height:1.6;color:var(--muted);max-width:560px;margin-bottom:var(--s4)}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.price-tag{display:flex;align-items:baseline;gap:12px;margin-bottom:var(--s3)}
.price-tag .now{font-size:44px;font-weight:700;letter-spacing:-.04em;line-height:1}
.price-tag s{color:var(--subtle);font-size:20px}
.save{color:var(--ok);font-weight:600;font-size:14px;background:rgba(74,222,128,.1);border:1px solid rgba(74,222,128,.22);padding:2px 10px;border-radius:999px}
.paywith{display:flex;flex-wrap:wrap;align-items:center;gap:var(--s1);margin-top:var(--s4);color:var(--subtle);font-size:13px}
.coin{display:inline-flex;align-items:center;gap:6px;height:28px;padding:0 10px;border-radius:999px;border:1px solid var(--border);background:var(--surface);color:var(--muted);font-size:12.5px;font-weight:500}
.coin::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--c,#888);box-shadow:0 0 10px var(--c,#888)}
.c-usdt{--c:#26a17b}.c-btc{--c:#f7931a}.c-eth{--c:#8c9eff}.c-sol{--c:#14f195}.c-ltc{--c:#bfbbbb}

/* hero visual: layered perspective stack built from the real covers */
.stage{position:relative;aspect-ratio:1/1;max-width:540px;width:100%;margin-left:auto;perspective:1600px}
.stage::before{content:"";position:absolute;inset:8% 6%;border-radius:40px;background:radial-gradient(closest-side,rgba(107,90,247,.55),rgba(244,114,182,.18) 60%,transparent 80%);filter:blur(40px);z-index:0}
.stack{position:absolute;inset:0;transform-style:preserve-3d;transform:rotateX(10deg) rotateY(-14deg) rotateZ(2deg);transition:transform 1s var(--ease)}
.stage:hover .stack{transform:rotateX(6deg) rotateY(-9deg) rotateZ(1deg)}
.layer{position:absolute;width:62%;aspect-ratio:1/1;border-radius:18px;overflow:hidden;border:1px solid rgba(255,255,255,.14);box-shadow:0 40px 80px -30px rgba(0,0,0,.9),0 0 0 1px rgba(0,0,0,.4);background:#0b0b10}
.layer img{width:100%;height:100%;object-fit:cover}
.layer::after{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(255,255,255,.14),transparent 40%);pointer-events:none}
.l1{left:-8%;top:34%;width:50%;transform:translateZ(-140px) rotateZ(-6deg)}
.l2{left:-6%;top:-2%;width:50%;transform:translateZ(-100px) rotateZ(-3deg)}
.l3{left:56%;top:-4%;width:50%;transform:translateZ(-100px) rotateZ(4deg)}
.l4{left:58%;top:36%;width:50%;transform:translateZ(-140px) rotateZ(7deg)}
.l1,.l2,.l3,.l4{filter:brightness(.6) saturate(.9)}
.l5{left:17%;top:14%;width:66%;transform:translateZ(40px);border-color:rgba(255,255,255,.22);box-shadow:0 60px 120px -30px rgba(0,0,0,.95),0 0 90px -20px rgba(107,90,247,.65)}
.float-card{position:absolute;z-index:3;border-radius:14px;padding:12px 14px;background:rgba(16,17,24,.72);border:1px solid var(--border-2);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);box-shadow:var(--shadow);font-size:12.5px;color:var(--muted)}
.float-card b{display:block;color:var(--text);font-size:13px;font-weight:600;margin-bottom:6px}
.fc-1{left:-6%;bottom:4%}
.fc-2{right:-4%;top:-2%}
.chips{display:flex;flex-wrap:wrap;gap:6px;max-width:220px}
.chip{font-size:11.5px;font-weight:600;padding:3px 8px;border-radius:6px;background:var(--surface-2);border:1px solid var(--border);color:#d6d9e0}
.fc-2 .row{display:flex;align-items:center;gap:var(--s1);color:var(--text);font-weight:600;font-size:13px}
.fc-2 .ico{color:var(--ok)}

/* ---------- Stats strip ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--border);border-radius:var(--r-lg);background:var(--surface);overflow:hidden}
.stat{padding:var(--s4) var(--s3);text-align:center;border-left:1px solid var(--border)}
.stat:first-child{border-left:0}
.stat b{display:block;font-size:40px;font-weight:680;letter-spacing:-.04em;line-height:1;font-variant-numeric:tabular-nums}
.stat span{display:block;margin-top:var(--s1);color:var(--muted);font-size:14px}

/* ---------- Cards ---------- */
.card{position:relative;background:linear-gradient(180deg,rgba(255,255,255,.045),rgba(255,255,255,.015));border:1px solid var(--border);border-radius:var(--r-lg);box-shadow:var(--shadow);transition:transform .35s var(--ease),border-color .35s var(--ease),box-shadow .35s var(--ease)}
.card.hover:hover{transform:translateY(-4px);border-color:var(--border-2);box-shadow:0 1px 0 rgba(255,255,255,.05) inset,0 30px 60px -28px rgba(0,0,0,.85),0 0 0 1px rgba(169,157,255,.08)}
.grid{display:grid;gap:var(--s3)}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}.g3{grid-template-columns:repeat(3,minmax(0,1fr))}.g4{grid-template-columns:repeat(4,minmax(0,1fr))}.g5{grid-template-columns:repeat(5,minmax(0,1fr))}

/* feature / anatomy */
.feature{padding:var(--s4) var(--s3)}
.feature .icon-box{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;color:#d4ceff;background:linear-gradient(180deg,rgba(107,90,247,.25),rgba(107,90,247,.08));border:1px solid rgba(169,157,255,.25);margin-bottom:var(--s3);box-shadow:0 0 30px -10px rgba(107,90,247,.6)}
.feature h3{margin-bottom:var(--s1)}
.feature p{color:var(--muted);font-size:15px;margin:0}
.anatomy{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:var(--s6);align-items:center}
.brief{padding:0;overflow:hidden}
.brief-top{display:flex;align-items:center;gap:var(--s1);padding:14px var(--s2);border-bottom:1px solid var(--border);color:var(--subtle);font-size:13px}
.brief-top i{width:10px;height:10px;border-radius:50%;background:rgba(255,255,255,.12)}
.brief-top span{margin-left:auto;font-size:12px}
.brief ol{list-style:none;margin:0;padding:var(--s2)}
.brief li{display:grid;grid-template-columns:120px 1fr;gap:var(--s2);padding:14px var(--s1);border-bottom:1px dashed var(--border);font-size:14.5px}
.brief li:last-child{border-bottom:0}
.brief li b{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);font-weight:650;padding-top:2px}
.brief li span{color:#d8dbe2}
.brief li em{font-style:normal;color:#f0abfc;background:rgba(240,171,252,.08);border-radius:4px;padding:0 4px}
.list{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.list li{display:flex;gap:12px;align-items:flex-start;color:#d8dbe2;font-size:15.5px}
.list li .ico{color:var(--ok);margin-top:3px}
.list.muted li{color:var(--muted)}

/* ---------- Pricing ---------- */
.featured{position:relative;display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:var(--s6);padding:var(--s5);border-radius:var(--r-xl);overflow:hidden;background:radial-gradient(800px 400px at 0% 0%,rgba(107,90,247,.22),transparent 60%),radial-gradient(600px 300px at 100% 100%,rgba(103,232,249,.08),transparent 60%),linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.015));border:1px solid rgba(169,157,255,.28);box-shadow:0 0 0 1px rgba(107,90,247,.1),0 40px 100px -40px rgba(107,90,247,.45)}
.featured::before{content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;background:linear-gradient(135deg,rgba(196,181,253,.6),transparent 35%,transparent 65%,rgba(165,243,252,.35));-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}
.featured .cover{border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--border-2);box-shadow:0 30px 60px -30px rgba(0,0,0,.9)}
.featured .cover img{width:100%;aspect-ratio:1/1;object-fit:cover}
.featured h3{font-size:30px;letter-spacing:-.03em;margin:var(--s2) 0 12px}
.featured .desc{color:var(--muted);font-size:16px;margin-bottom:var(--s3)}
.featured .list{margin-bottom:var(--s4)}
.buy-row{display:flex;flex-wrap:wrap;align-items:center;gap:var(--s3);padding-top:var(--s3);border-top:1px solid var(--border)}
.buy-row .price{display:flex;align-items:baseline;gap:10px}
.buy-row .price b{font-size:44px;font-weight:700;letter-spacing:-.04em;line-height:1}
.buy-row .price s{color:var(--subtle);font-size:18px}
.buy-row .price small{display:block;color:var(--subtle);font-size:13px}
.ed{display:flex;flex-direction:column;padding:12px;overflow:hidden}
.ed .thumb{border-radius:12px;overflow:hidden;border:1px solid var(--border);margin-bottom:var(--s2)}
.ed .thumb img{width:100%;aspect-ratio:1/1;object-fit:cover;transition:transform .6s var(--ease)}
.ed:hover .thumb img{transform:scale(1.04)}
.ed .body{padding:0 8px 8px;display:flex;flex-direction:column;flex:1}
.ed .meta{color:var(--subtle);font-size:13px;margin:6px 0 12px;font-variant-numeric:tabular-nums}
.ed p{color:var(--muted);font-size:14.5px;line-height:1.55;flex:1;margin-bottom:var(--s2)}
.ed .thumb{position:relative}
.ed .thumb .tag{position:absolute;left:10px;bottom:10px;height:26px;background:rgba(12,10,4,.78);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);font-size:11.5px}
.ed .foot{display:flex;align-items:center;justify-content:space-between;gap:var(--s1);padding-top:var(--s2);border-top:1px solid var(--border)}
.ed .foot b{font-size:26px;font-weight:700;letter-spacing:-.03em}
.compare{margin-top:var(--s4);text-align:center;color:var(--muted);font-size:15px}
.compare a{font-weight:600}

/* ---------- Samples ---------- */
.samples{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:var(--s3)}
.sample{margin:0}
.sample a{display:block;border-radius:12px;overflow:hidden;border:1px solid var(--border-2);background:#fff;box-shadow:0 24px 50px -24px rgba(0,0,0,.9);transition:transform .4s var(--ease),box-shadow .4s var(--ease);position:relative}
.sample a::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 60%,rgba(7,8,11,.35));opacity:0;transition:opacity .3s}
.sample a:hover{transform:translateY(-6px) rotate(-.4deg);box-shadow:0 40px 70px -28px rgba(0,0,0,.95),0 0 0 1px rgba(169,157,255,.25)}
.sample a:hover::after{opacity:1}
.sample img{width:100%;aspect-ratio:662/936;object-fit:cover}
.sample figcaption{margin-top:12px;font-size:13.5px;color:var(--muted);display:flex;align-items:center;gap:var(--s1)}
.sample figcaption b{color:#d8dbe2;font-weight:600}

/* ---------- Steps (how it works) ---------- */
.how{counter-reset:h;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--s3)}
.how .card{padding:var(--s4) var(--s3)}
.how .num{font-size:13px;font-weight:600;color:var(--subtle);font-variant-numeric:tabular-nums;margin-bottom:var(--s3);display:flex;align-items:center;gap:12px}
.how .num .icon-box{width:40px;height:40px;border-radius:11px;display:grid;place-items:center;background:var(--surface-2);border:1px solid var(--border-2);color:var(--text)}
.how h3{margin-bottom:var(--s1)}.how p{color:var(--muted);font-size:15px;margin:0}

/* ---------- FAQ ---------- */
.faq{display:grid;gap:12px}
.faq details{border:1px solid var(--border);border-radius:var(--r);background:var(--surface);transition:background .25s,border-color .25s}
.faq details[open]{background:var(--surface-2);border-color:var(--border-2)}
.faq summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:var(--s2);padding:20px var(--s3);font-weight:600;font-size:16px;border-radius:var(--r)}
.faq summary::-webkit-details-marker{display:none}
.faq summary .ico{color:var(--subtle);transition:transform .3s var(--ease)}
.faq details[open] summary .ico{transform:rotate(45deg);color:var(--text)}
.faq details p{padding:0 var(--s3) 20px;margin:0;color:var(--muted);font-size:15.5px;max-width:680px}

/* ---------- CTA band ---------- */
.cta-band{position:relative;overflow:hidden;text-align:center;padding:var(--s10) var(--s4);border-radius:var(--r-xl);border:1px solid var(--border-2);background:radial-gradient(600px 300px at 50% 0%,rgba(107,90,247,.35),transparent 70%),linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.01))}
.cta-band h2{max-width:720px;margin:0 auto var(--s2)}
.cta-band p{color:var(--muted);font-size:18px;max-width:560px;margin:0 auto var(--s4)}
.cta-band .cta-row{justify-content:center}

/* ---------- Footer ---------- */
.footer{border-top:1px solid var(--border);padding:var(--s8) 0 var(--s5);margin-top:var(--s4);color:var(--muted);font-size:14px}
.footer .top{display:flex;justify-content:space-between;gap:var(--s4);flex-wrap:wrap;margin-bottom:var(--s5)}
.footer .top p{max-width:340px;margin-top:12px;color:var(--subtle)}
.footer nav{display:flex;gap:var(--s5);flex-wrap:wrap}
.footer nav div{display:grid;gap:10px;align-content:start}
.footer nav h4{font-size:13px;font-weight:600;color:var(--text);letter-spacing:0;margin-bottom:4px}
.footer nav a{color:var(--muted)}.footer nav a:hover{color:var(--text)}
.disclaimer{font-size:13px;line-height:1.65;color:var(--subtle);border:1px solid var(--border);border-radius:var(--r);background:var(--surface);padding:var(--s2) var(--s3);margin:0}
.disclaimer b{color:var(--muted)}
.footer .bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:var(--s2);margin-top:var(--s4);color:var(--subtle);font-size:13px}

/* ---------- Checkout ---------- */
.co-head{padding:var(--s6) 0 var(--s4)}
.co-head h1{font-size:clamp(32px,4vw,44px);letter-spacing:-.035em;margin-top:var(--s1)}
.co-head p{color:var(--muted);margin:12px 0 0;max-width:560px}
.co{display:grid;grid-template-columns:minmax(0,1fr) 380px;gap:var(--s4);align-items:start;padding-bottom:var(--s8)}
.step{padding:var(--s4);margin-bottom:var(--s3)}
.step-h{display:flex;align-items:center;gap:12px;margin-bottom:var(--s3)}
.step-n{width:28px;height:28px;border-radius:50%;display:grid;place-items:center;font-size:13px;font-weight:700;color:#fff;background:linear-gradient(180deg,var(--accent-2),var(--accent-3));box-shadow:0 0 0 4px rgba(107,90,247,.15);flex:none}
.step-h h2{font-size:19px;letter-spacing:-.02em}
.step-h p{margin:2px 0 0;color:var(--subtle);font-size:14px}
.nets{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:10px}
.nets button{position:relative;display:flex;align-items:center;gap:10px;height:48px;padding:0 34px 0 14px;border-radius:11px;font:inherit;font-size:14px;font-weight:600;color:var(--muted);background:var(--surface);border:1px solid var(--border-2);cursor:pointer;text-align:left;transition:all .2s var(--ease)}
.nets button::before{content:"";width:10px;height:10px;border-radius:50%;flex:none;background:var(--c,#888);box-shadow:0 0 0 3px rgba(255,255,255,.04),0 0 12px var(--c,#888)}
.nets button:hover{color:var(--text);border-color:var(--border-3);background:var(--surface-2)}
.nets button[aria-pressed=true]{color:var(--text);border-color:rgba(169,157,255,.7);background:linear-gradient(180deg,rgba(107,90,247,.2),rgba(107,90,247,.08));box-shadow:0 0 0 1px rgba(169,157,255,.4),0 10px 30px -14px var(--accent-glow)}
.nets button[aria-pressed=true]::after{content:"";position:absolute;right:12px;width:16px;height:16px;border-radius:50%;background:var(--accent) url("/img/check-dark.svg") center/10px no-repeat}
.nets button[data-net^=usdt]{--c:#26a17b}.nets button[data-net=btc]{--c:#f7931a}.nets button[data-net=eth]{--c:#8c9eff}.nets button[data-net=sol]{--c:#14f195}.nets button[data-net=ltc]{--c:#c0c0c0}
.pay{display:grid;grid-template-columns:220px minmax(0,1fr);gap:var(--s4);align-items:start}
.qr-wrap{background:#fff;border-radius:14px;padding:12px;box-shadow:0 20px 40px -20px rgba(0,0,0,.8),0 0 0 1px rgba(255,255,255,.2)}
.qr-wrap img{width:100%;aspect-ratio:1/1}
.qr-cap{text-align:center;color:var(--subtle);font-size:12.5px;margin-top:10px}
.field-label{display:block;font-size:12.5px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--subtle);margin-bottom:var(--s1)}
.amount{font-size:28px;font-weight:680;letter-spacing:-.03em;line-height:1.2;font-variant-numeric:tabular-nums;color:var(--text);word-break:break-word}
.on-net{margin:6px 0 var(--s3);color:var(--muted);font-size:14.5px}
.on-net b{color:var(--text);font-weight:600}
.addr-box{display:flex;align-items:stretch;border:1px solid var(--border-2);border-radius:12px;background:rgba(0,0,0,.35);overflow:hidden}
.addr{flex:1;min-width:0;padding:14px 16px;font-family:ui-monospace,"SF Mono",Menlo,Consolas,monospace;font-size:14px;line-height:1.5;color:#eef0f4;word-break:break-all;user-select:all}
#copy{flex:none;display:inline-flex;align-items:center;gap:8px;padding:0 16px;border:0;border-left:1px solid var(--border-2);background:var(--surface-2);color:var(--text);font:inherit;font-size:14px;font-weight:600;cursor:pointer;transition:background .2s}
#copy::before{content:"";width:16px;height:16px;background:url("/img/copy.svg") center/16px no-repeat}
#copy:hover{background:var(--surface-3)}
.warn{display:flex;gap:12px;align-items:flex-start;margin-top:var(--s3);padding:14px 16px;border-radius:12px;font-size:14px;line-height:1.55;color:#fde68a;background:rgba(251,191,36,.07);border:1px solid rgba(251,191,36,.25)}
.warn::before{content:"";flex:none;width:18px;height:18px;margin-top:1px;background:url("/img/alert.svg") center/18px no-repeat}
.warn:empty{display:none}
.form-grid{display:grid;gap:var(--s3)}
.field label{display:block;font-size:14px;font-weight:600;margin-bottom:var(--s1);color:#e5e7eb}
.field .hint{display:block;font-weight:400;color:var(--subtle);font-size:13px;margin-top:6px}
.input{width:100%;height:48px;padding:0 16px;border-radius:11px;border:1px solid var(--border-2);background:rgba(0,0,0,.35);color:var(--text);font:inherit;font-size:15px;transition:border-color .2s,box-shadow .2s,background .2s}
.input.mono{font-family:ui-monospace,"SF Mono",Menlo,Consolas,monospace;font-size:14px}
.input::placeholder{color:#6b7180}
.input:hover{border-color:var(--border-3)}
.input:focus{outline:none;border-color:rgba(169,157,255,.8);box-shadow:0 0 0 4px rgba(107,90,247,.22);background:rgba(0,0,0,.5)}
.input:user-invalid{border-color:rgba(255,122,128,.7);box-shadow:0 0 0 4px rgba(255,122,128,.12)}
.agree{display:flex;gap:12px;align-items:flex-start;cursor:pointer;font-size:14px;color:var(--muted);line-height:1.55;padding:14px 16px;border:1px solid var(--border);border-radius:12px;background:var(--surface)}
.agree input{appearance:none;-webkit-appearance:none;flex:none;width:20px;height:20px;margin:1px 0 0;border-radius:6px;border:1px solid var(--border-3);background:rgba(0,0,0,.35);cursor:pointer;display:grid;place-items:center;transition:all .15s}
.agree input:checked{background:var(--accent-2) url("/img/check.svg") center/12px no-repeat;border-color:var(--accent)}
.agree input:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;opacity:0}
.msg{border-radius:12px;padding:14px 16px;font-size:14.5px;font-weight:500;line-height:1.5}
.msg:empty{display:none}
.msg.ok{color:#bbf7d0;background:rgba(74,222,128,.08);border:1px solid rgba(74,222,128,.3)}
.msg.err{color:#fecdd3;background:rgba(255,122,128,.08);border:1px solid rgba(255,122,128,.32)}
.summary{position:sticky;top:92px;padding:var(--s3)}
.summary .thumb{border-radius:12px;overflow:hidden;border:1px solid var(--border);margin-bottom:var(--s3)}
.summary .thumb img{width:100%;aspect-ratio:1/1;object-fit:cover}
.summary h2{font-size:18px;letter-spacing:-.015em;line-height:1.35;margin-bottom:6px}
.summary .meta{color:var(--muted);font-size:14px}
.summary .line{display:flex;justify-content:space-between;align-items:baseline;padding:var(--s2) 0;border-top:1px solid var(--border);margin-top:var(--s3);font-size:15px;color:var(--muted)}
.summary .line b{font-size:32px;font-weight:700;letter-spacing:-.04em;color:var(--text)}
.summary .note{font-size:13.5px;color:var(--ok);margin:0}
.summary .note:empty{display:none}
.assure{list-style:none;padding:var(--s2) 0 0;margin:var(--s2) 0 0;border-top:1px solid var(--border);display:grid;gap:12px}
.assure li{display:flex;gap:10px;font-size:13.5px;color:var(--muted);line-height:1.5}
.assure .ico{color:var(--accent);margin-top:1px}

/* ---------- Legal / 404 / admin ---------- */
.doc{padding:var(--s8) 0 var(--s6)}
.doc h1{font-size:clamp(36px,5vw,56px);margin:var(--s1) 0 var(--s2)}
.doc .intro{color:var(--muted);font-size:18px;margin-bottom:var(--s5)}
.toc{display:flex;flex-wrap:wrap;gap:var(--s1);margin-bottom:var(--s6)}
.toc a{display:inline-flex;align-items:center;height:36px;padding:0 14px;border-radius:999px;border:1px solid var(--border-2);background:var(--surface);color:var(--muted);font-size:14px;font-weight:500}
.toc a:hover{color:var(--text);border-color:var(--border-3)}
.doc section{padding:var(--s4);margin-bottom:var(--s3)}
.doc section h2{font-size:24px;letter-spacing:-.025em;margin-bottom:var(--s2);display:flex;align-items:center;gap:12px}
.doc section h2 .icon-box{width:36px;height:36px;border-radius:10px;display:grid;place-items:center;background:rgba(107,90,247,.15);border:1px solid rgba(169,157,255,.25);color:#d4ceff}
.doc section p{color:#c9cdd6;font-size:16px;line-height:1.75}
.doc section p:last-child{margin-bottom:0}
.draft{display:inline-block;color:#fde68a;background:rgba(251,191,36,.1);border:1px solid rgba(251,191,36,.28);border-radius:6px;padding:0 8px;font-size:14px;font-weight:600;margin-right:6px}
.nf{min-height:72vh;display:grid;place-items:center;text-align:center;padding:var(--s10) var(--s3)}
.nf .code{font-size:clamp(96px,18vw,180px);font-weight:750;letter-spacing:-.06em;line-height:1}
.nf p{color:var(--muted);font-size:18px;margin:var(--s2) 0 var(--s4)}
.nf .cta-row{justify-content:center}
.admin-main{padding:var(--s6) 0 var(--s10)}
.login{max-width:420px;margin:var(--s6) auto;padding:var(--s5) var(--s4)}
.login h1{font-size:28px;letter-spacing:-.03em;margin-bottom:var(--s1)}
.login p{color:var(--muted);font-size:14.5px;margin-bottom:var(--s3)}
.login .btn{margin-top:var(--s2)}
.login .msg{margin-top:var(--s2)}
.panel-head{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:var(--s2);margin-bottom:var(--s1)}
.panel-head h1{font-size:32px;letter-spacing:-.035em}
.toolbar{display:flex;gap:var(--s1);align-items:center}
.select{height:36px;padding:0 36px 0 12px;border-radius:9px;border:1px solid var(--border-2);background:var(--surface-2) url("/img/chevron.svg") right 10px center/16px no-repeat;color:var(--text);font:inherit;font-size:14px;appearance:none;-webkit-appearance:none;cursor:pointer}
.select option{background:#111318}
.kpis{color:var(--muted);margin:0 0 var(--s3);font-size:14.5px}
.orders{display:grid;gap:var(--s2)}
.order{padding:var(--s3)}
.order-top{display:flex;justify-content:space-between;align-items:center;gap:var(--s1);flex-wrap:wrap}
.order-top b{font-size:15.5px;font-variant-numeric:tabular-nums}
.order-meta{color:var(--muted);font-size:14px;margin-top:6px}
.order code{display:block;font-family:ui-monospace,Menlo,monospace;font-size:12.5px;word-break:break-all;color:#cfd3dc;background:rgba(0,0,0,.35);border:1px solid var(--border);border-radius:8px;padding:10px 12px;margin:12px 0}
.order-actions{display:flex;gap:10px;margin-top:var(--s2);flex-wrap:wrap;align-items:center}
.order-actions .warn{margin:0 0 var(--s1);flex-basis:100%}
.delivery{display:grid;gap:12px;margin-top:var(--s2);padding:var(--s2);border:1px solid var(--border-2);border-radius:12px;background:rgba(0,0,0,.2)}
.delivery .warn{margin:0}
.dl-ok{padding:12px 14px;border-radius:10px;font-size:14px;color:#86efac;background:rgba(74,222,128,.07);border:1px solid rgba(74,222,128,.25)}
.dl-label{font-size:13px;color:var(--muted);margin-bottom:6px}
.dl-row{display:flex;gap:10px;align-items:center}
.order .dl-row code{flex:1;min-width:0;margin:0}
.dl-msg{height:auto;min-height:180px;padding:12px 14px;line-height:1.5;resize:vertical;white-space:pre-wrap}
.delivery .order-actions{margin-top:0}
.order .tag[data-s=pending]{background:rgba(107,90,247,.16);color:#d4ceff;border-color:rgba(169,157,255,.3)}
.order .tag[data-s=delivered]{background:rgba(74,222,128,.1);color:#86efac;border-color:rgba(74,222,128,.25)}
.order .tag[data-s=flagged]{background:rgba(255,122,128,.12);color:#fecdd3;border-color:rgba(255,122,128,.35)}
.order .tag[data-s=rejected]{background:var(--surface-2);color:var(--muted);border-color:var(--border-2)}
[hidden]{display:none!important}

/* ---------- Motion ---------- */
.js .reveal{opacity:0;transform:translateY(18px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.js .reveal.in{opacity:1;transform:none}
.js .reveal.d1{transition-delay:.08s}.js .reveal.d2{transition-delay:.16s}.js .reveal.d3{transition-delay:.24s}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
.fc-1{animation:floaty 7s ease-in-out infinite}.fc-2{animation:floaty 8s ease-in-out -3s infinite}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .js .reveal{opacity:1;transform:none}
}

/* ---------- Responsive ---------- */
@media (max-width:1080px){
  .g4,.samples{grid-template-columns:repeat(2,minmax(0,1fr))}
  .g5{grid-template-columns:repeat(3,minmax(0,1fr))}
  .co{grid-template-columns:minmax(0,1fr) 320px}
}
@media (max-width:900px){
  .section{padding:var(--s12) 0}
  .hero{padding:var(--s5) 0 var(--s8)}
  .hero .wrap,.anatomy,.featured{grid-template-columns:1fr}
  .hero .wrap{gap:var(--s6)}
  .stage{margin:0 auto;max-width:460px}
  .nav-links a.link{display:none}
  .g3,.how{grid-template-columns:1fr}
  .co{grid-template-columns:1fr}
  .summary{position:static;order:-1;display:grid;grid-template-columns:96px 1fr;gap:var(--s2);align-items:center}
  .summary .thumb{margin:0}
  .summary .line,.summary .note,.summary .assure{grid-column:1/-1}
  .summary .line{margin-top:var(--s1)}
  .featured{padding:var(--s3)}
}
@media (max-width:640px){
  .wrap{padding:0 20px}
  .g2,.g4,.g5{grid-template-columns:1fr}
  .samples{grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--s2)}
  .stats{grid-template-columns:repeat(2,1fr)}
  .stat:nth-child(3){border-left:0}.stat:nth-child(n+3){border-top:1px solid var(--border)}
  .stat b{font-size:32px}
  .pay{grid-template-columns:1fr}
  .qr-wrap{max-width:220px;margin:0 auto}
  .step{padding:var(--s3) 20px}
  .brief li{grid-template-columns:1fr;gap:4px}
  .fc-1{left:0;bottom:2%}.fc-2{right:0;top:0}
  .float-card{font-size:12px;padding:10px 12px}
  .chips{max-width:180px}
  .cta-band{padding:var(--s8) 20px}
  .btn.lg{width:100%}
  .cta-row .btn{flex:1 1 auto}
  .amount{font-size:24px}
  .summary .assure{display:none}
  .summary .line{padding:12px 0 4px}
  .summary .line b{font-size:26px}
  .addr-box{flex-direction:column}
  #copy{border-left:0;border-top:1px solid var(--border-2);height:44px;justify-content:center}
  .footer nav{gap:var(--s4)}
}
.feats{margin-top:var(--s8)}
.editions{margin-top:var(--s3)}
.anatomy h2{margin-bottom:var(--s2)}.anatomy p.muted{margin-bottom:var(--s4);font-size:17px}
@media (max-width:640px){
  .stage{max-width:330px;margin-top:var(--s2)}
  .l1{left:-2%}.l2{left:0}.l3{left:50%}.l4{left:52%}
  .fc-1{left:-2%;bottom:-4%}.fc-2{right:-2%;top:-6%}
  .ed{display:grid;grid-template-columns:96px minmax(0,1fr);gap:var(--s2);padding:var(--s2)}
  .ed .thumb{margin:0;align-self:start}
  .ed .thumb .tag{display:none}
  .ed .body{padding:0}
  .ed .body::before{content:none}
  .ed p{font-size:14px}
  .featured h3{font-size:26px}
  .buy-row .btn{width:100%}
  .feature{padding:var(--s3)}
  .section{padding:var(--s10) 0}
}
.ed .edu{display:none;color:#fcd34d}
@media (max-width:640px){.ed .edu{display:inline}}
/* upgrade page */
.upg-err{max-width:620px;margin:var(--s10) auto;padding:var(--s6) var(--s5);text-align:center}
.upg-err .icon-box{width:52px;height:52px;margin:0 auto var(--s3);border-radius:14px;display:grid;place-items:center;color:#d4ceff;background:linear-gradient(180deg,rgba(107,90,247,.25),rgba(107,90,247,.08));border:1px solid rgba(169,157,255,.25)}
.upg-err h1{font-size:clamp(26px,3.4vw,34px);letter-spacing:-.03em;margin-bottom:12px}
.upg-err p{color:var(--muted);font-size:16.5px;margin:0 auto var(--s4);max-width:460px}
.upg-err .cta-row{justify-content:center}
.owned{color:var(--text)}
/* SEO landing + blog */
.prompt{padding:0;overflow:hidden;margin:0 0 var(--s3)}
.doc section.prompt{padding:0}
.prompt h3{font-size:17px;margin:0;padding:14px var(--s3);border-bottom:1px solid var(--border)}
.prompt .tip{color:var(--muted);font-size:14px;margin:0;padding:10px var(--s3) 0}
.prompt pre{margin:0;padding:var(--s2) var(--s3) var(--s3);white-space:pre-wrap;word-break:break-word;font-family:ui-monospace,Menlo,monospace;font-size:13.5px;line-height:1.65;color:#d8dbe2}
.doc h2.h{font-size:26px;letter-spacing:-.025em;margin:var(--s6) 0 var(--s2)}
.doc .prose p,.doc .prose li{color:#c9cdd6;font-size:16.5px;line-height:1.8}
.doc .prose ul{padding-left:1.2em}
.doc .cover{width:100%;max-width:360px;height:auto;border-radius:var(--r-xl);border:1px solid var(--border-2);margin:0 0 var(--s4)}
.post-list{display:grid;gap:var(--s2)}
.post-list a{display:block;padding:var(--s3);color:inherit}
.post-list a b{display:block;font-size:19px;margin-bottom:6px;color:var(--text)}
.post-list a span{color:var(--muted);font-size:15px}
.doc .nfa{color:var(--subtle);font-size:14px;border-left:2px solid var(--border-2);padding-left:12px}
.doc .cta-band{margin-top:var(--s6)}