/* Luminous Precision — warm-technical Stripe clone */
:root{
  --bg:#0c0a09; --s1:#1c1917; --s2:#292524; --s3:#3a3533; --s4:#44403c;
  --tp:#fafaf9; --ts:#d6d3d1; --tt:#a8a29e; --tq:#78716c;
  --acc:#f59e0b; --acc-h:#fbbf24; --acc-d:#d97706;
  --grad:linear-gradient(135deg,#f59e0b 0%,#f97316 50%,#ef4444 100%);
  --sans:'DM Sans',system-ui,-apple-system,sans-serif;
  --disp:'Space Grotesk',var(--sans);
  --mono:'JetBrains Mono','SF Mono',monospace;
  --sh-sm:0 1px 2px rgba(10,9,7,.4); --sh-md:0 4px 12px rgba(10,9,7,.5);
  --sh-lg:0 12px 40px rgba(10,9,7,.6); --glow:0 0 40px rgba(245,158,11,.12);
  --r:12px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ts);font-family:var(--sans);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{color:var(--tp);line-height:1.12;margin:0 0 12px;letter-spacing:-.02em;font-weight:500}
h2{font-size:clamp(1.7rem,3.2vw,2.5rem)}h3{font-size:1.4rem}h4{font-size:1.1rem}
p{margin:0 0 12px}.mono{font-family:var(--mono);font-size:.82rem}.dim{color:var(--tt)}.small{font-size:.78rem}
a{color:inherit}.caption{font-family:var(--mono);font-size:.72rem;letter-spacing:.08em;color:var(--tq);text-align:center;text-transform:uppercase}
::selection{background:rgba(245,158,11,.3);color:var(--tp)}
:focus-visible{outline:2px solid var(--acc);outline-offset:2px;border-radius:4px}
.skip{position:absolute;left:-999px;top:0;background:var(--acc);color:#0c0a09;padding:8px 14px;z-index:200;border-radius:0 0 8px 0}
.skip:focus{left:0}
.container{max-width:1200px;margin:0 auto;padding:0 24px}
.section{padding:88px 0;border-top:1px solid var(--s3);position:relative}
.display{font-family:var(--disp);font-weight:700;font-size:clamp(2.5rem,5vw,4.2rem);line-height:1.04;letter-spacing:-.03em;max-width:16ch}
.lead{font-size:1.15rem;max-width:52ch;color:var(--ts)}

/* buttons */
.btn-primary{display:inline-flex;align-items:center;gap:8px;padding:0 22px;height:46px;font-weight:600;font-size:1rem;color:#0c0a09;background:linear-gradient(135deg,#f59e0b,#f97316);border:none;border-radius:8px;cursor:pointer;text-decoration:none;transition:transform .2s ease,box-shadow .3s ease;white-space:nowrap}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 4px 20px rgba(245,158,11,.35)}
.btn-sm{height:38px;padding:0 16px;font-size:.9rem}
.btn-block{width:100%;justify-content:center}
.btn-secondary{display:inline-flex;align-items:center;gap:8px;padding:0 22px;height:46px;font-weight:500;color:var(--tp);background:rgba(28,25,23,.6);border:1px solid var(--s3);border-radius:8px;text-decoration:none;transition:border-color .2s,background .2s}
.btn-secondary:hover{border-color:var(--acc);background:rgba(245,158,11,.07)}
.t-link{color:var(--acc);font-weight:500;text-decoration:none;display:inline-flex;gap:6px}
.t-link:hover{color:var(--acc-h)}

/* nav */
.nav-wrap{position:sticky;top:12px;z-index:100;padding:0 12px}
.nav{max-width:1200px;margin:0 auto;display:flex;align-items:center;gap:20px;height:58px;padding:0 18px;background:rgba(28,25,23,.82);backdrop-filter:blur(16px) saturate(1.2);-webkit-backdrop-filter:blur(16px) saturate(1.2);border:1px solid var(--s3);border-radius:12px;transition:box-shadow .3s,background .3s}
.nav.scrolled{background:rgba(28,25,23,.96);box-shadow:var(--sh-md)}
.brand{display:flex;align-items:center;gap:9px;text-decoration:none}
.brand-mark svg{width:28px;height:28px;display:block}
.brand-word{font-family:var(--disp);font-weight:700;font-size:1.45rem;color:var(--tp);letter-spacing:-.03em}
.nav-links{display:flex;align-items:center;gap:4px;margin:0 auto}
.nav-link,.nav-btn{color:var(--ts);text-decoration:none;font-size:.92rem;padding:8px 12px;border-radius:8px;background:none;border:none;cursor:pointer;font-family:inherit}
.nav-link:hover,.nav-btn:hover{color:var(--tp);background:rgba(255,255,255,.05)}
.nav-item{position:relative}
.caret{font-size:.7rem;color:var(--tq)}
.mega{position:absolute;top:calc(100% + 10px);left:50%;transform:translateX(-50%);min-width:520px;background:var(--s1);border:1px solid var(--s3);border-radius:12px;box-shadow:var(--sh-lg);padding:20px;z-index:50}
.mega-grid{display:grid;grid-template-columns:1fr 1fr 1fr 1.2fr;gap:18px}
.mega-grid a{display:block;padding:5px 0;font-size:.9rem;color:var(--ts);text-decoration:none}
.mega-grid a:hover{color:var(--acc)}
.mega-h{font-family:var(--mono);font-size:.68rem;letter-spacing:.08em;text-transform:uppercase;color:var(--tq);margin:0 0 8px}
.mega-promo{background:rgba(245,158,11,.07);border:1px solid rgba(245,158,11,.2);border-radius:10px;padding:12px;display:flex;flex-direction:column;gap:4px;font-size:.85rem}
.nav-actions{display:flex;align-items:center;gap:12px;margin-left:auto}
.nav-sign{color:var(--ts);text-decoration:none;font-size:.92rem}.nav-sign:hover{color:var(--tp)}
.hamburger{display:none;flex-direction:column;gap:5px;background:none;border:1px solid var(--s3);border-radius:8px;padding:9px;cursor:pointer}
.hamburger span{width:18px;height:2px;background:var(--tp);border-radius:2px}
.mobile-menu{max-width:1200px;margin:8px auto 0;background:var(--s1);border:1px solid var(--s3);border-radius:12px;padding:14px;display:flex;flex-direction:column}
.mobile-menu a{padding:11px 8px;text-decoration:none;border-bottom:1px solid var(--s2)}
.mobile-cta{display:flex;gap:10px;padding-top:12px}.mobile-cta a{flex:1;text-align:center;border:none}

/* hero */
.hero{min-height:82vh;display:flex;align-items:center;text-align:center;border-top:none;padding:110px 0 70px;overflow:hidden}
.hero-bg{position:absolute;inset:0;pointer-events:none}
.orb{position:absolute;border-radius:50%;filter:blur(90px)}
.orb-a{width:640px;height:420px;left:50%;top:6%;transform:translateX(-50%);background:radial-gradient(ellipse,rgba(245,158,11,.16),transparent 70%)}
.orb-b{width:500px;height:320px;left:50%;top:40%;transform:translateX(-50%);background:radial-gradient(ellipse,rgba(239,68,68,.1),transparent 70%)}
.dotgrid{position:absolute;inset:0;background-image:radial-gradient(var(--s3) 1px,transparent 1.3px);background-size:30px 30px;mask-image:radial-gradient(ellipse 70% 60% at 50% 35%,#000 30%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse 70% 60% at 50% 35%,#000 30%,transparent 75%);opacity:.7}
.hero-inner{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:10px;border:1px solid rgba(245,158,11,.3);background:rgba(245,158,11,.07);border-radius:999px;padding:8px 18px;margin-bottom:26px;color:var(--acc)}
.pulse{width:8px;height:8px;border-radius:50%;background:var(--acc);box-shadow:0 0 0 0 rgba(245,158,11,.5);animation:pulse 2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 9px rgba(245,158,11,0)}100%{box-shadow:0 0 0 0 rgba(245,158,11,0)}}
.hero h1{margin-bottom:20px}.hero .lead{margin-bottom:32px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;justify-content:center;margin-bottom:56px}
.hero-visual{display:grid;grid-template-columns:1.05fr 1fr;gap:20px;width:100%;max-width:880px;text-align:left}
.pay-card,.code-card{background:rgba(28,25,23,.9);border:1px solid var(--s3);border-radius:16px;padding:22px;position:relative;overflow:hidden;box-shadow:var(--sh-lg)}
.pay-card .card-glow{position:absolute;top:-60px;right:-40px;width:220px;height:220px;border-radius:50%;background:radial-gradient(circle,rgba(245,158,11,.22),transparent 70%);pointer-events:none}
.pay-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}
.live{font-family:var(--mono);font-size:.68rem;color:#22c55e;display:flex;gap:6px;align-items:center}.live i{width:7px;height:7px;border-radius:50%;background:#22c55e;display:inline-block;animation:pulse 2s infinite}
.pay-amount{font-family:var(--disp);font-size:2.2rem;font-weight:700;color:var(--tp)}.pay-amount span{font-size:.95rem;color:var(--tt);font-family:var(--sans)}
.pay-methods{display:flex;gap:8px;margin:14px 0}.pm{background:var(--s2);border:1px solid var(--s3);color:var(--ts);border-radius:8px;padding:7px 13px;font-size:.82rem;cursor:pointer;font-family:inherit}.pm.active{border-color:var(--acc);color:var(--acc)}
.pay-fields{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px;margin-bottom:14px}
.field{background:var(--bg);border:1px solid var(--s3);border-radius:8px;padding:10px;font-family:var(--mono);font-size:.75rem;color:var(--tt)}.w-full{grid-column:1/-1}
.pay-secure{margin-top:10px;font-size:.72rem;color:var(--tq)}
.code-head{display:flex;align-items:center;gap:7px;margin-bottom:14px;flex-wrap:wrap}
.dot{width:11px;height:11px;border-radius:50%}.r{background:#ef4444}.y{background:#f59e0b}.g{background:#22c55e}
.tag{margin-left:auto;border:1px solid var(--s3);padding:2px 9px;border-radius:99px;color:var(--tq)}
.code{background:#0a0908;border:1px solid var(--s2);border-radius:10px;padding:16px;font-family:var(--mono);font-size:.8rem;line-height:1.65;overflow-x:auto;margin:0;color:#e7e5e4}
.k{color:#fbbf24}.f{color:#fb923c}.s{color:#86efac}.n{color:#fca5a5}
.code-foot{display:flex;justify-content:space-between;margin-top:12px;font-size:.72rem;color:var(--tq)}.ok{color:#22c55e}
.hero-meta{display:flex;gap:12px;margin-top:30px;color:var(--tq)}
.code-tabs{margin-left:auto;display:flex;gap:6px}.ct{background:var(--s2);border:1px solid var(--s3);color:var(--tt);border-radius:7px;padding:4px 11px;font-family:var(--mono);font-size:.72rem;cursor:pointer}.ct.active{color:var(--acc);border-color:var(--acc)}
.code-card.large{width:100%}
.eyebrow2{color:var(--acc);letter-spacing:.08em;font-size:.75rem;margin-bottom:10px}

/* logos */
.logos{padding:44px 0}
.marquee{overflow:hidden;margin-top:22px;border-top:1px solid var(--s2);border-bottom:1px solid var(--s2);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee-track{display:flex;gap:56px;padding:20px 0;width:max-content;animation:scroll 28s linear infinite}
.marquee-track span{font-family:var(--disp);font-weight:600;font-size:1.25rem;color:var(--tq);white-space:nowrap;transition:color .25s;cursor:default}
.marquee-track span:hover{color:var(--acc)}
@keyframes scroll{to{transform:translateX(-50%)}}

/* sections */
.sec-head{display:grid;grid-template-columns:1.2fr 1fr;gap:30px;align-items:end;margin-bottom:44px}
.sec-sub{color:var(--tt);font-size:1.05rem;margin:0}
.card{background:var(--s1);border:1px solid var(--s3);border-radius:var(--r);padding:32px;transition:transform .3s cubic-bezier(.25,1,.5,1),box-shadow .3s,border-color .3s;position:relative;overflow:hidden}
.card:hover{transform:translateY(-2px);box-shadow:var(--sh-lg);border-color:var(--s4)}
.card-product::before{content:'';position:absolute;top:-40%;right:-20%;width:220px;height:220px;border-radius:50%;background:radial-gradient(circle,rgba(245,158,11,.16),transparent 70%);opacity:0;transition:opacity .5s;pointer-events:none}
.card-product:hover::before{opacity:1}
.bento{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}
.span7{grid-column:span 7}.span5{grid-column:span 5}.span4{grid-column:span 4}
.icon{width:44px;height:44px;border-radius:11px;display:flex;align-items:center;justify-content:center;font-size:1.2rem;background:rgba(245,158,11,.1);border:1px solid rgba(245,158,11,.25);color:var(--tint,var(--acc));margin-bottom:16px}
.mini-ui{margin:18px 0;display:flex;flex-direction:column;gap:8px}
.bar{height:8px;background:var(--s2);border-radius:99px;overflow:hidden}.bar i{display:block;height:100%;background:var(--grad);border-radius:99px}
.bill-box{margin:16px 0;background:var(--bg);border:1px solid var(--s3);border-radius:10px;padding:14px;display:flex;flex-direction:column;gap:6px;font-size:.82rem}
.bill-box strong{font-family:var(--disp);font-size:1.15rem;color:var(--tp)}.bill-box em{font-style:normal;color:var(--tt);font-size:.8rem}

/* stats */
.stats{padding:64px 0}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.stat{padding:10px 34px;border-left:1px solid var(--s3)}.stat:first-child{border-left:none}
.stat-v{font-family:var(--disp);font-weight:700;font-size:clamp(2.2rem,4vw,3.4rem);line-height:1;background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;display:block;font-variant-numeric:tabular-nums}
.stat-v em{font-style:normal}.stat-l{display:block;margin-top:10px;font-size:.82rem;text-transform:uppercase;letter-spacing:.05em;color:var(--tt);font-weight:500}

/* business */
.tabs{display:flex;gap:8px;margin-bottom:18px;flex-wrap:wrap}
.tab{background:var(--s1);border:1px solid var(--s3);color:var(--ts);border-radius:99px;padding:9px 22px;font-family:inherit;font-size:.9rem;cursor:pointer}
.tab.active{background:var(--grad);color:#0c0a09;border-color:transparent;font-weight:600}
.tab-panel{display:none}.tab-panel.active{display:block}
.case{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--s3);border-radius:16px;overflow:hidden;background:var(--s1)}
.case-media{padding:44px;min-height:300px;display:flex;flex-direction:column;justify-content:flex-end;gap:10px;color:#fff}
.case-media strong{font-family:var(--disp);font-size:1.7rem;line-height:1.15}
.h-hertz{background:linear-gradient(135deg,rgba(245,158,11,.5),rgba(12,10,9,.85)),radial-gradient(circle at 30% 20%,#b45309,#0c0a09 70%)}
.h-urbn{background:linear-gradient(135deg,rgba(249,115,22,.45),rgba(12,10,9,.85)),radial-gradient(circle at 70% 30%,#9a3412,#0c0a09 70%)}
.h-insta{background:linear-gradient(135deg,rgba(239,68,68,.4),rgba(12,10,9,.85)),radial-gradient(circle at 40% 60%,#7f1d1d,#0c0a09 75%)}
.h-monde{background:linear-gradient(135deg,rgba(251,191,36,.35),rgba(12,10,9,.88)),radial-gradient(circle at 60% 20%,#57534e,#0c0a09 75%)}
.case-body{padding:40px}
.case-kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:22px 0}
.case-kpis strong{font-family:var(--disp);font-size:1.5rem;color:var(--tp);display:block}
.case-kpis span{font-size:.8rem;color:var(--tt)}
.split{margin-top:56px}.split-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;gap:16px}
.car-btns{display:flex;gap:8px}.car-btns button{width:42px;height:42px;border-radius:50%;border:1px solid var(--s3);background:var(--s1);color:var(--tp);cursor:pointer;font-size:1.1rem}.car-btns button:hover{border-color:var(--acc);color:var(--acc)}
.h-scroll{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(260px,320px);gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:8px;scrollbar-width:thin}
.h-scroll::-webkit-scrollbar{height:6px}.h-scroll::-webkit-scrollbar-thumb{background:var(--s3);border-radius:99px}
.s-card,.n-card{scroll-snap-align:start}
.feat3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:44px}
.pill{display:inline-block;font-family:var(--mono);font-size:.68rem;letter-spacing:.06em;text-transform:uppercase;color:var(--acc);border:1px solid rgba(245,158,11,.3);border-radius:99px;padding:4px 12px;margin-bottom:12px}

/* dev */
.dev{background:radial-gradient(ellipse 60% 40% at 50% 0%,rgba(245,158,11,.06),transparent 70%)}
.dev-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:30px}
.dev-stats>div{background:var(--s1);border:1px solid var(--s3);border-radius:12px;padding:22px}
.dev-stats strong{font-size:1.6rem;color:var(--tp);display:block}.dev-stats span{color:var(--tt);font-size:.9rem}
.dev-grid{display:grid;grid-template-columns:1.25fr 1fr;gap:18px}
.dev-paths{display:flex;flex-direction:column;gap:14px}
.dots{display:flex;gap:8px;justify-content:center;margin-top:18px}.dots i{width:8px;height:8px;border-radius:50%;background:var(--s3)}.dots i.on{background:var(--acc)}

/* book */
.book-grid{display:grid;grid-template-columns:5fr 7fr;gap:40px;align-items:center}
.book-cover{background:linear-gradient(150deg,#1c1917,#0c0a09 60%),radial-gradient(circle at 80% 10%,rgba(245,158,11,.35),transparent 55%);border:1px solid rgba(245,158,11,.3);border-radius:18px;padding:52px 44px;min-height:420px;display:flex;flex-direction:column;gap:14px;box-shadow:var(--glow)}
.book-cover strong{font-family:var(--disp);font-size:3rem;line-height:1.02;color:var(--tp)}
.book-cover em{color:var(--tt);font-style:normal}
.book-links{display:flex;gap:16px;align-items:center;margin:18px 0}
blockquote{border-left:3px solid var(--acc);margin:22px 0 0;padding-left:18px;color:var(--ts);font-size:1.1rem}

/* cta */
.cta-grid{display:grid;grid-template-columns:1fr 1fr;gap:44px}
.cta-form{display:flex;gap:10px;margin:22px 0 12px;flex-wrap:wrap}
.fld{flex:1;min-width:220px;display:flex;flex-direction:column;gap:6px;font-size:.85rem;color:var(--tt)}
.fld input,.mini-form input{background:var(--s1);border:1px solid var(--s3);border-radius:8px;color:var(--tp);padding:12px 14px;font-family:inherit;font-size:.95rem;width:100%}
.fld input:focus,.mini-form input:focus{border-color:var(--acc);outline:none}
.form-msg{font-size:.85rem;min-height:1.4em;width:100%}.form-msg.ok{color:#22c55e}.form-msg.err{color:#ef4444}
.cta-cards{display:flex;flex-direction:column;gap:14px}
.cta-cards .card{display:block;text-decoration:none}
.cta-cards strong{color:var(--tp);font-size:1.1rem;display:block;margin-bottom:6px}
.cta-cards span:not(.t-link){color:var(--tt);font-size:.93rem;display:block;margin-bottom:10px}
.mini-form{display:flex;gap:8px}.mini-form button{background:var(--grad);border:none;border-radius:8px;width:46px;font-size:1.2rem;cursor:pointer;color:#0c0a09}

/* footer */
.footer{border-top:1px solid var(--s3);padding:64px 0 30px;background:#0a0807}
.foot-grid{display:grid;grid-template-columns:1fr 2fr;gap:40px;margin-bottom:40px}
.foot-cols{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.foot-cols a{display:block;color:var(--tt);text-decoration:none;font-size:.9rem;padding:4px 0}.foot-cols a:hover{color:var(--acc)}
.foot-bar{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--s2);padding-top:22px;gap:14px;flex-wrap:wrap}
.social{display:flex;gap:14px}.social a{text-decoration:none;color:var(--tt);font-size:1rem}.social a:hover{color:var(--acc)}

/* reveal */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s cubic-bezier(.25,1,.5,1)}
.reveal.in{opacity:1;transform:none}

@media(max-width:940px){
  .nav-links{display:none}.hamburger{display:flex}
  .sec-head,.cta-grid,.book-grid,.dev-grid,.case{grid-template-columns:1fr}
  .bento{grid-template-columns:1fr 1fr}.span7,.span5{grid-column:span 2}.span4{grid-column:span 1}
  .stats-grid{grid-template-columns:1fr 1fr;gap:26px}.stat:nth-child(3){border-left:none}
  .feat3{grid-template-columns:1fr}
  .hero-visual{grid-template-columns:1fr}
  .mega{display:none!important}
  .dev-stats{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}.foot-cols{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  .section{padding:60px 0}.bento{grid-template-columns:1fr}.span7,.span5,.span4{grid-column:span 1}
  .nav-sign{display:none}.sec-head{grid-template-columns:1fr}
  .stats-grid{grid-template-columns:1fr 1fr;gap:18px}.stat{padding:6px 16px}
  .case-media,.case-body{padding:26px}.pay-fields{grid-template-columns:1fr 1fr}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
  html{scroll-behavior:auto}.marquee-track{animation:none;flex-wrap:wrap;width:auto}
}