/* Flex Fuel — flexfuelpro.com production styles (from approved luxury V2 mockup). */
:root{
  --ink:#06050c; --navy:#0b0a18; --navy2:#121027; --navy3:#1a1733;
  --line:rgba(157,78,221,.22); --line2:rgba(255,255,255,.08); --gline:rgba(242,182,48,.28);
  --purple:#7b2cbf; --purple2:#9d4edd; --purple3:#5a189a; --violet:#c77dff;
  --gold:#f2b630; --gold2:#ffd36b; --gold3:#c98a12; --orange:#ff7a1a; --flame:#ff4d2e;
  --emerald:#2bd99a;
  --text:#f2eef8; --muted:#aaa3bd; --dim:#716a86;
  --serif:"Playfair Display",Georgia,serif; --sans:"Manrope",system-ui,sans-serif; --mono:"JetBrains Mono",ui-monospace,monospace;
  --r:18px; --max:1240px;
  --goldgrad:linear-gradient(120deg,#ffe29a 0%,#f2b630 35%,#ff9a1f 70%,#ffd36b 100%);
  --purplegrad:linear-gradient(135deg,#9d4edd 0%,#7b2cbf 50%,#5a189a 100%);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;overflow-x:clip}
body{background:var(--ink);color:var(--text);font-family:var(--sans);font-size:16px;line-height:1.7;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--max);margin:0 auto;padding:0 32px}
.grain{position:fixed;inset:0;pointer-events:none;z-index:100;opacity:.045;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
.progress{position:fixed;top:0;left:0;height:2px;width:100%;transform-origin:left;transform:scaleX(0);background:linear-gradient(90deg,var(--purple2),var(--orange),var(--gold));z-index:120}

.ribbon{background:#000;border-bottom:1px solid var(--line);font:500 11px/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--dim);text-align:center;padding:9px 16px}
.ribbon b{color:var(--gold);font-weight:500}

/* header */
.nav{position:sticky;top:0;z-index:50;background:rgba(6,5,12,.62);backdrop-filter:blur(18px) saturate(150%);-webkit-backdrop-filter:blur(18px) saturate(150%);border-bottom:1px solid var(--line2);transition:background .3s}
.nav.scrolled{background:rgba(6,5,12,.9)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:88px}
.brand{display:flex;align-items:center}
.brand .logo{height:58px;width:auto;filter:drop-shadow(0 0 .6px rgba(255,255,255,.55)) drop-shadow(0 0 12px rgba(157,78,221,.35))}
.menu{display:flex;align-items:center;gap:38px;font-size:14.5px}
.menu a{color:#d9d3e6;position:relative;padding:6px 0;transition:color .3s}
.menu a:not(.btn)::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1.5px;background:var(--goldgrad);transform:scaleX(0);transform-origin:left;transition:transform .35s}
.menu a:not(.btn):hover{color:#fff}
.menu a:not(.btn):hover::after,.menu a.on::after{transform:scaleX(1)}
.menu a.on{color:var(--gold2)}
.menu a.btn-gold{color:#1a1004;padding:14px 20px}
.burger{display:none;background:none;border:1px solid var(--line);border-radius:12px;width:46px;height:46px;color:var(--gold2);cursor:pointer}
.burger span{display:block;width:18px;height:1.5px;background:currentColor;margin:4px auto;transition:.3s}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:12px;font:700 14.5px/1 var(--sans);padding:17px 26px;border-radius:12px;transition:all .35s cubic-bezier(.2,.7,.2,1);white-space:nowrap;cursor:pointer;border:0;position:relative;overflow:hidden}
.btn .chev{transition:transform .3s;font-size:18px;line-height:0}
.btn:hover .chev{transform:translateX(4px)}
.btn-gold{background:var(--goldgrad);background-size:200% 100%;color:#1a1004;box-shadow:0 10px 36px -12px rgba(242,182,48,.6),inset 0 1px 0 rgba(255,255,255,.5)}
.btn-gold:hover{background-position:100% 0;transform:translateY(-2px);box-shadow:0 18px 44px -12px rgba(242,182,48,.75)}
.btn-purple{background:var(--purplegrad);color:#fff;border:1px solid rgba(199,125,255,.55);box-shadow:0 10px 40px -10px rgba(157,78,221,.75),inset 0 1px 0 rgba(255,255,255,.25)}
.btn-purple:hover{transform:translateY(-2px);box-shadow:0 18px 50px -10px rgba(157,78,221,.95),inset 0 1px 0 rgba(255,255,255,.25)}
.btn-outline{border:1px solid rgba(242,182,48,.6);color:#fff;background:rgba(6,5,12,.35);backdrop-filter:blur(6px)}
.btn-outline:hover{border-color:var(--gold2);background:rgba(242,182,48,.1);color:var(--gold2)}
.btn::before{content:"";position:absolute;top:0;left:-120%;width:60%;height:100%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.35),transparent);transform:skewX(-20deg);transition:left .7s}
.btn:hover::before{left:140%}
.btn-sm{padding:14px 20px;font-size:13.5px}

/* type */
.eyebrow{font:500 12px/1 var(--mono);letter-spacing:.34em;text-transform:uppercase;color:var(--violet)}
.eyebrow.gold{color:var(--gold)}
h1,h2,h3{font-family:var(--serif);font-weight:600;letter-spacing:-.01em;line-height:1.06}
h2{font-size:clamp(36px,4.6vw,60px)}
h3{font-size:24px;line-height:1.2}
.gold-text{background:var(--goldgrad);background-size:220% 100%;-webkit-background-clip:text;background-clip:text;color:transparent}
.shimmer{animation:shimmer 6s ease-in-out infinite}
@keyframes shimmer{0%,100%{background-position:0% 0}50%{background-position:100% 0}}
.muted{color:var(--muted)}
.sec{padding:120px 0;position:relative}
.center{text-align:center}
.dash-gold{display:block;width:34px;height:2px;background:var(--goldgrad);margin:14px auto 16px;border-radius:2px}

/* hero */
.hero{position:relative;min-height:calc(100vh - 119px);min-height:min(860px,calc(100svh - 119px));display:flex;align-items:center;overflow:hidden;isolation:isolate}
.hero-bg{position:absolute;inset:-8% 0 -8% 0;z-index:-2;will-change:transform}
.hero-bg picture,.hero-bg img{width:100%;height:100%;object-fit:cover;object-position:62% 40%}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;background:
 linear-gradient(90deg,rgba(6,5,12,.96) 0%,rgba(6,5,12,.86) 30%,rgba(6,5,12,.35) 52%,rgba(6,5,12,0) 70%),
 linear-gradient(0deg,var(--ink) 0%,rgba(6,5,12,0) 28%),
 linear-gradient(180deg,rgba(6,5,12,.5) 0%,rgba(6,5,12,0) 18%)}
.hero-orb{position:absolute;width:720px;height:720px;left:-260px;top:-200px;border-radius:50%;background:radial-gradient(circle,rgba(123,44,191,.28),transparent 62%);z-index:-1;filter:blur(10px);animation:orb 14s ease-in-out infinite}
@keyframes orb{50%{transform:translate(60px,40px) scale(1.08)}}
.hero .wrap{width:100%;padding-top:70px;padding-bottom:110px}
.hero-copy{max-width:760px}
.hero h1{font-size:clamp(44px,5vw,74px);line-height:1.06}
.hero h1 .ln{display:block;overflow:hidden;padding-bottom:.06em}
.hero h1 .ln>span{display:inline-block;transform:translateY(105%);transition:transform 1.1s cubic-bezier(.2,.75,.15,1)}
.hero.ready h1 .ln>span{transform:none}
.hero h1 .ln:nth-child(2)>span{transition-delay:.12s}.hero h1 .ln:nth-child(3)>span{transition-delay:.24s}
.hero h1 em{font-style:italic;font-weight:600}
.hero .sub{font-size:19px;color:#e7e1f1;margin-top:28px;max-width:500px;line-height:1.6}
.hero .sub2{font-size:17px;color:var(--muted);margin-top:16px}
.hero-ctas{display:flex;gap:16px;flex-wrap:wrap;margin-top:38px}
.hero-tag{display:flex;align-items:center;gap:14px;margin-top:40px;font-size:13.5px;color:#cfc7de;flex-wrap:wrap}
.hero-tag::before{content:"";width:40px;height:1px;background:var(--gold)}
.hero-tag i{width:4px;height:4px;border-radius:50%;background:var(--gold);display:inline-block}
.chip{position:absolute;z-index:2;display:flex;align-items:center;gap:12px;padding:12px 16px;border-radius:14px;background:rgba(14,12,30,.66);border:1px solid rgba(199,125,255,.28);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);font-size:13px;box-shadow:0 20px 50px -20px rgba(0,0,0,.8);animation:float 6s ease-in-out infinite}
.chip small{display:block;font:500 10px/1.2 var(--mono);letter-spacing:.18em;color:var(--muted);text-transform:uppercase;margin-bottom:4px}
.chip b{font-weight:600}
.chip .ic{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;background:rgba(157,78,221,.18);color:var(--violet)}
.chip .ic svg{width:18px;height:18px}
.chip.c1{right:5%;bottom:20%}
.chip.c2{right:4%;top:14%;animation-delay:-3s}
.chip.c2 .ic{background:rgba(242,182,48,.14);color:var(--gold)}
.live-dot{width:7px;height:7px;border-radius:50%;background:var(--emerald);box-shadow:0 0 10px var(--emerald);animation:pulse 2s infinite;display:inline-block;margin-right:6px}
@keyframes float{50%{transform:translateY(-10px)}}
@keyframes pulse{50%{opacity:.35}}
.scroll-cue{position:absolute;left:50%;bottom:26px;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:8px;font:500 10px/1 var(--mono);letter-spacing:.3em;color:var(--dim)}
.scroll-cue span{width:1px;height:42px;background:linear-gradient(var(--gold),transparent);animation:cue 2.2s ease-in-out infinite;transform-origin:top}
@keyframes cue{0%{transform:scaleY(0)}50%{transform:scaleY(1)}100%{transform:scaleY(1);opacity:0}}

/* marquee */
.marquee{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:linear-gradient(90deg,rgba(90,24,154,.18),rgba(6,5,12,1) 30%,rgba(6,5,12,1) 70%,rgba(255,122,26,.08));overflow:hidden}
.mq-track{display:flex;gap:56px;padding:22px 0;width:max-content;animation:marq 46s linear infinite}
.marquee:hover .mq-track{animation-play-state:paused}
.mq-item{display:flex;align-items:center;gap:14px;font:500 12.5px/1 var(--mono);letter-spacing:.18em;text-transform:uppercase;color:#cdc5dd;white-space:nowrap}
.mq-item svg{width:18px;height:18px;color:var(--gold)}
.mq-item:nth-child(3n+2) svg{color:var(--violet)}
.mq-item:nth-child(3n) svg{color:var(--orange)}
@keyframes marq{to{transform:translateX(-50%)}}

/* disciplines */
.disc-head{text-align:center;margin-bottom:56px}
.disc-head h2{font-size:clamp(36px,4.4vw,58px)}
.disc-head p{color:var(--muted);max-width:620px;margin:18px auto 0;font-size:17px}
.disc{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.dcard{position:relative;border-radius:16px;padding:38px 28px 34px;text-align:center;background:linear-gradient(180deg,rgba(255,255,255,.035),rgba(255,255,255,.01)),var(--navy);border:1px solid var(--line2);transition:transform .5s cubic-bezier(.2,.7,.2,1),box-shadow .5s,border-color .5s;overflow:hidden;isolation:isolate}
.dcard::before{content:"";position:absolute;inset:-1px;border-radius:16px;padding:1px;background:conic-gradient(from var(--ang,0deg),transparent 0 70%,var(--gold) 80%,var(--purple2) 90%,transparent 100%);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:opacity .5s;z-index:1;pointer-events:none}
.dcard::after{content:"";position:absolute;left:50%;top:-40%;width:120%;height:80%;transform:translateX(-50%);background:radial-gradient(closest-side,rgba(157,78,221,.22),transparent);opacity:0;transition:opacity .5s;z-index:-1}
.dcard:hover{transform:translateY(-10px);box-shadow:0 30px 70px -30px rgba(123,44,191,.7);border-color:transparent}
.dcard:hover::before{opacity:1;animation:spinang 3s linear infinite}
.dcard:hover::after{opacity:1}
@property --ang{syntax:"<angle>";inherits:false;initial-value:0deg}
@keyframes spinang{to{--ang:360deg}}
.dcard .icon{width:64px;height:64px;margin:0 auto 22px;display:grid;place-items:center;color:var(--gold);transition:transform .5s}
.dcard:hover .icon{transform:scale(1.08) rotate(-4deg)}
.dcard .icon svg{width:46px;height:46px;stroke-width:1.2}
.dcard h3{font-size:23px}
.dcard p{color:var(--muted);font-size:14.5px;line-height:1.6}
.dcard .more{display:inline-block;margin-top:20px;font:600 12px/1 var(--mono);letter-spacing:.18em;text-transform:uppercase;color:var(--gold2);opacity:.75;transition:opacity .3s}
.dcard:hover .more{opacity:1}

/* counters */
.stats{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line2);border-radius:20px;overflow:hidden;background:var(--navy)}
.stat{padding:38px 28px;border-right:1px solid var(--line2);position:relative}
.stat:last-child{border-right:0}
.stat b{display:block;font:600 52px/1 var(--serif);background:var(--goldgrad);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat span{display:block;margin-top:12px;color:var(--muted);font-size:14px;line-height:1.5}
.stat::before{content:"";position:absolute;top:0;left:28px;width:30px;height:2px;background:var(--purple2)}

/* engine */
.engine{position:relative;overflow:hidden;isolation:isolate;padding:130px 0 120px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.engine-bg{position:absolute;inset:-12% 0;z-index:-2;will-change:transform}
.engine-bg img{width:100%;height:100%;object-fit:cover;object-position:50% 70%}
.engine::after{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(80% 70% at 50% 10%,rgba(90,24,154,.55),transparent 70%),linear-gradient(180deg,rgba(6,5,12,.92) 0%,rgba(16,8,40,.82) 45%,rgba(6,5,12,.55) 80%,rgba(6,5,12,.95) 100%)}
.engine-head{text-align:center;margin-bottom:70px}
.engine-head h2{margin-top:18px}
.engine-head p{color:#d6cfe4;margin-top:16px;font-size:17px}
.etrack{position:relative}
.eline{position:absolute;left:12.5%;right:12.5%;top:-34px;height:2px;background:rgba(255,255,255,.08);border-radius:2px}
.eline i{position:absolute;left:0;top:0;bottom:0;width:100%;transform-origin:left;transform:scaleX(var(--p,0));background:linear-gradient(90deg,#9d4edd,#7b2cbf 33%,#ff7a1a 66%,#f2b630);box-shadow:0 0 16px rgba(242,182,48,.55);border-radius:2px}
.eline .dot{position:absolute;top:50%;width:14px;height:14px;border-radius:50%;background:var(--ink);border:2px solid rgba(255,255,255,.2);transform:translate(-50%,-50%);transition:all .4s}
.eline .dot.on{border-color:var(--c);background:var(--c);box-shadow:0 0 0 6px rgba(255,255,255,.04),0 0 18px var(--c)}
.ecards{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.ecard{position:relative;border-radius:14px;background:rgba(10,9,22,.82);border:1px solid var(--line2);padding:30px 26px 30px;overflow:hidden;backdrop-filter:blur(6px);transition:transform .5s cubic-bezier(.2,.7,.2,1),box-shadow .5s,border-color .5s,opacity .6s,filter .6s;--c:var(--purple2)}
.ecard::before{content:"";position:absolute;left:0;right:0;top:0;height:4px;background:var(--c);box-shadow:0 0 18px var(--c)}
.ecard.s3{--c:var(--orange)} .ecard.s4{--c:var(--gold)} .ecard.s1{--c:#a855f7} .ecard.s2{--c:#7b2cbf}
.ecard.dimmed{opacity:.45;filter:saturate(.4)}
.ecard:hover{transform:translateY(-8px);border-color:color-mix(in srgb,var(--c) 50%,transparent);box-shadow:0 30px 60px -28px var(--c)}
.ecard .top{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:22px}
.ecard .num{font:600 40px/1 var(--serif);color:#fff}
.ecard .eic{width:46px;height:46px;border-radius:50%;border:1px solid color-mix(in srgb,var(--c) 70%,transparent);display:grid;place-items:center;color:var(--gold2);background:rgba(255,255,255,.02)}
.ecard .eic svg{width:20px;height:20px}
.ecard .code{font:500 10.5px/1 var(--mono);letter-spacing:.24em;color:var(--c);margin-bottom:10px;filter:brightness(1.3)}
.ecard h3{font-size:24px}
.ecard .bar{width:34px;height:2px;background:var(--goldgrad);margin:14px 0 16px}
.ecard p{color:#c6bfd6;font-size:14.5px;line-height:1.6}
.engine-foot{display:flex;justify-content:center;gap:16px;margin-top:56px;flex-wrap:wrap}

/* guarantee strip */
.gstrip{position:relative;padding:34px 0;background:linear-gradient(90deg,rgba(90,24,154,.25),rgba(6,5,12,.9) 35%,rgba(6,5,12,.9) 65%,rgba(242,182,48,.12));border-bottom:1px solid var(--line)}
.gstrip .wrap{display:flex;align-items:center;justify-content:center;gap:30px;flex-wrap:wrap}
.shield{width:58px;height:58px;color:var(--gold);position:relative;display:grid;place-items:center}
.shield svg{width:46px;height:46px;position:relative;z-index:1}
.shield::before,.shield::after{content:"";position:absolute;inset:0;border-radius:50%;border:1px solid rgba(242,182,48,.5);animation:ring 2.6s ease-out infinite}
.shield::after{animation-delay:1.3s}
@keyframes ring{0%{transform:scale(.7);opacity:.9}100%{transform:scale(1.6);opacity:0}}
.gstrip .vr{width:1px;height:46px;background:var(--gline)}
.gstrip h3{font-size:26px}
.gstrip p{color:var(--muted);font-size:14.5px}
.gstrip a.link{font:600 12px/1 var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--gold2);border-bottom:1px solid var(--gline);padding-bottom:4px}

/* dashboard section */
.dashsec{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.dashsec h2{margin:18px 0 20px}
.dashsec .lead{color:#cfc8de;font-size:17.5px;font-weight:300;max-width:520px}
.bul{list-style:none;margin:28px 0 36px;display:grid;gap:12px}
.bul li{display:flex;gap:14px;color:#ddd6ea;font-size:15.5px}
.bul svg{flex:none;width:20px;height:20px;color:var(--gold);margin-top:3px}
.panel{position:relative;border-radius:24px;padding:30px;background:linear-gradient(160deg,rgba(30,22,60,.85),rgba(10,9,22,.95));border:1px solid rgba(199,125,255,.25);box-shadow:0 50px 120px -40px rgba(123,44,191,.55)}
.panel::before{content:"";position:absolute;inset:-1px;border-radius:24px;padding:1px;background:linear-gradient(140deg,rgba(199,125,255,.7),transparent 35%,transparent 65%,rgba(242,182,48,.6));-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}
.p-top{display:flex;justify-content:space-between;align-items:center;font:500 10.5px/1 var(--mono);letter-spacing:.2em;color:var(--muted);text-transform:uppercase}
.p-live{color:var(--emerald);display:flex;align-items:center}
.p-main{display:grid;grid-template-columns:150px 1fr;gap:28px;align-items:center;margin:26px 0 22px}
.ring{position:relative;width:150px;height:150px}
.ring svg{width:100%;height:100%;transform:rotate(-90deg)}
.ring .trk{stroke:rgba(255,255,255,.07)}
.ring .val{stroke:url(#rg);stroke-linecap:round;stroke-dasharray:408;stroke-dashoffset:408;transition:stroke-dashoffset 2s cubic-bezier(.2,.7,.2,1)}
.panel.in .ring .val{stroke-dashoffset:calc(408 - 408*.42)}
.ring .lbl{position:absolute;inset:0;display:grid;place-items:center;text-align:center}
.ring .lbl b{font:600 34px/1 var(--serif);display:block}
.ring .lbl small{font:500 9.5px/1.4 var(--mono);letter-spacing:.16em;color:var(--muted);text-transform:uppercase}
.p-title{font:600 24px/1.2 var(--serif)}
.p-sub{color:var(--muted);font-size:13px;margin-top:6px}
.srow{display:grid;grid-template-columns:30px 1fr 90px;gap:12px;align-items:center;padding:12px 0;border-top:1px solid var(--line2);font-size:14px}
.srow .n{font:500 11px/1 var(--mono);color:var(--dim)}
.srow .b{height:5px;border-radius:5px;background:rgba(255,255,255,.07);overflow:hidden}
.srow .b i{display:block;height:100%;width:0;border-radius:5px;background:var(--c,var(--purple2));box-shadow:0 0 12px var(--c,var(--purple2));transition:width 1.6s cubic-bezier(.2,.7,.2,1)}
.srow .st{font:500 10px/1 var(--mono);letter-spacing:.12em;text-transform:uppercase;text-align:right;color:var(--dim)}
.srow.done .st{color:var(--emerald)} .srow.act .st{color:var(--gold2)}
.p-note{font:400 10.5px/1.5 var(--mono);color:var(--dim);margin-top:14px}

/* feature (card) */
.feature{display:grid;grid-template-columns:.9fr 1.1fr;gap:80px;align-items:center}
.f-img{position:relative;border-radius:24px;overflow:hidden;aspect-ratio:4/5;border:1px solid var(--line);transform-style:preserve-3d;transition:transform .2s}
.f-img img{width:100%;height:100%;object-fit:cover;transform:scale(1.08);will-change:transform}
.f-img::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(6,5,12,.7),transparent 45%),linear-gradient(135deg,rgba(123,44,191,.25),transparent 50%)}
.f-img .tag{position:absolute;left:22px;bottom:22px;z-index:2;font:500 11px/1 var(--mono);letter-spacing:.2em;text-transform:uppercase;color:var(--gold2);background:rgba(6,5,12,.7);border:1px solid var(--gline);padding:11px 15px;border-radius:999px}
.checks{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:32px 0 36px}
.checks div{display:flex;gap:12px;align-items:flex-start;padding:18px;border-radius:12px;background:var(--navy);border:1px solid var(--line2);font-size:15px;transition:border-color .3s}
.checks div:hover{border-color:var(--line)}
.checks svg{flex:none;width:20px;height:20px;color:var(--gold);margin-top:2px}
.fine{font-size:12.5px;color:var(--dim);margin-top:16px;max-width:520px}
.lead{font-size:17.5px;color:#cfc8de;font-weight:300}

/* guarantee detail */
.gbox{display:grid;grid-template-columns:auto 1fr;gap:70px;align-items:center;padding:70px;border-radius:28px;border:1px solid var(--line);background:radial-gradient(60% 100% at 0% 50%,rgba(123,44,191,.22),transparent 70%),radial-gradient(50% 80% at 100% 100%,rgba(242,182,48,.08),transparent 70%),var(--navy)}
.seal{width:230px;height:230px}
.seal .rot{animation:spin 40s linear infinite;transform-origin:50% 50%}
@keyframes spin{to{transform:rotate(360deg)}}
.gbox h2{margin:16px 0 20px;font-size:clamp(34px,3.8vw,52px)}
.gbox p{color:#cfc8de;font-weight:300;margin-bottom:16px;max-width:640px}
.gbox .not{border-left:2px solid var(--purple2);padding:4px 0 4px 18px;color:var(--muted);font-size:14.5px}
.gctas{display:flex;gap:14px;margin-top:28px;flex-wrap:wrap}

/* proof */
.proof{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:56px}
.ph{border:1px dashed rgba(199,125,255,.4);border-radius:16px;padding:32px 28px;background:rgba(123,44,191,.05);min-height:250px;display:flex;flex-direction:column;transition:transform .4s,border-color .4s}
.ph:hover{transform:translateY(-6px);border-color:rgba(242,182,48,.5)}
.ph .lbl{font:500 10.5px/1 var(--mono);letter-spacing:.22em;color:var(--gold2);text-transform:uppercase;background:rgba(242,182,48,.1);padding:8px 11px;border-radius:6px;align-self:flex-start;margin-bottom:22px}
.ph q{font:italic 400 21px/1.4 var(--serif);color:#9d95b0}
.ph .who{margin-top:auto;padding-top:22px;font:400 12.5px/1.5 var(--mono);color:var(--dim)}
.stars{color:var(--gold);letter-spacing:4px;font-size:13px;margin-bottom:14px;opacity:.5}

/* faq */
.faq{display:grid;grid-template-columns:.8fr 1.2fr;gap:80px}
.faq details{border-top:1px solid var(--line2);padding:24px 0}
.faq details:last-child{border-bottom:1px solid var(--line2)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:24px;font:600 21px/1.3 var(--serif);transition:color .3s}
.faq summary::-webkit-details-marker{display:none}
.faq summary:hover{color:var(--gold2)}
.pm{flex:none;width:32px;height:32px;border-radius:50%;border:1px solid var(--line);position:relative}
.pm::before,.pm::after{content:"";position:absolute;left:50%;top:50%;width:12px;height:1.5px;background:var(--gold2);transform:translate(-50%,-50%);transition:transform .3s}
.pm::after{transform:translate(-50%,-50%) rotate(90deg)}
details[open] .pm::after{transform:translate(-50%,-50%) rotate(0)}
.faq details p{color:var(--muted);margin-top:14px;font-size:15.5px;max-width:640px}

/* cta */
.cta{position:relative;overflow:hidden;padding:160px 0;text-align:center;isolation:isolate}
.cta-bg{position:absolute;inset:-14% 0;z-index:-2;will-change:transform}
.cta-bg img{width:100%;height:100%;object-fit:cover;object-position:50% 55%}
.cta::after{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(60% 80% at 50% 50%,rgba(40,14,80,.55),rgba(6,5,12,.94)),linear-gradient(0deg,var(--ink),transparent 30%,transparent 70%,var(--ink))}
.cta h2{font-size:clamp(40px,5.6vw,78px);max-width:900px;margin:22px auto}
.cta p{color:#d6cfe4;max-width:560px;margin:0 auto 40px;font-size:18px;font-weight:300}
.cta .row{display:flex;justify-content:center;gap:16px;flex-wrap:wrap}

/* footer */
footer{border-top:1px solid var(--line);background:#040309;padding:84px 0 40px;font-size:14px;color:var(--muted)}
.foot{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:50px}
.foot h5{font:500 11px/1 var(--mono);letter-spacing:.26em;text-transform:uppercase;color:var(--gold);margin-bottom:20px}
.foot a{display:block;padding:5px 0}
.foot a:hover{color:var(--gold2)}
.foot .flogo{height:74px;width:auto;filter:drop-shadow(0 0 .6px rgba(255,255,255,.5)) drop-shadow(0 0 12px rgba(157,78,221,.3))}
.foot .about{max-width:340px;margin-top:20px}
.social{display:flex;gap:10px;margin-top:24px}
.social a{width:40px;height:40px;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;padding:0;color:var(--gold2);transition:.3s}
.social a:hover{background:var(--purple3);border-color:var(--purple2)}
.social svg{width:16px;height:16px}
.legal{margin-top:64px;padding-top:28px;border-top:1px solid var(--line2);display:flex;justify-content:space-between;gap:30px;font-size:12px;color:var(--dim);flex-wrap:wrap}
.legal p{max-width:820px}

/* inner pages */
.phead{position:relative;padding:140px 0 100px;overflow:hidden;isolation:isolate;border-bottom:1px solid var(--line)}
.phead .ph-bg{position:absolute;inset:-10% 0;z-index:-2;will-change:transform}
.phead .ph-bg img{width:100%;height:100%;object-fit:cover;object-position:60% 40%}
.phead::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(6,5,12,.97) 25%,rgba(6,5,12,.55)),linear-gradient(0deg,var(--ink),transparent 50%),radial-gradient(50% 80% at 10% 30%,rgba(123,44,191,.35),transparent)}
.phead h1{font-size:clamp(44px,6vw,84px);margin:22px 0 24px;max-width:920px}
.crumbs{font:500 11px/1 var(--mono);letter-spacing:.2em;color:var(--dim);text-transform:uppercase;margin-bottom:26px}
.crumbs a:hover{color:var(--gold2)}
.toc{display:flex;gap:12px;flex-wrap:wrap;margin-top:36px}
.toc a{font:500 12px/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:#ddd6ea;padding:13px 18px;border:1px solid var(--line);border-radius:999px;transition:.3s;background:rgba(6,5,12,.4)}
.toc a:hover{border-color:var(--gold);color:var(--gold2)}
.sd{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;padding:110px 0;border-bottom:1px solid var(--line2)}
.sd:nth-of-type(even) .sd-img{order:2}
.sd-img{border-radius:24px;overflow:hidden;aspect-ratio:5/6;border:1px solid var(--line);position:relative}
.sd-img img{width:100%;height:100%;object-fit:cover;transform:scale(1.1);will-change:transform}
.sd-img::after{content:"";position:absolute;inset:0;background:linear-gradient(160deg,rgba(123,44,191,.28),transparent 45%,rgba(6,5,12,.5))}
.sd-img .idx{position:absolute;top:20px;left:20px;z-index:2;font:500 12px/1 var(--mono);letter-spacing:.18em;color:var(--gold2);background:rgba(6,5,12,.7);padding:10px 14px;border-radius:999px;border:1px solid var(--gline)}
.sd h2{margin:18px 0 20px;font-size:clamp(34px,4vw,54px)}
.inc{display:grid;grid-template-columns:1fr 1fr;gap:10px 28px;margin:28px 0 30px}
.inc div{display:flex;gap:12px;font-size:15px;color:#ddd6ea;padding:11px 0;border-top:1px solid var(--line2)}
.inc svg{flex:none;width:18px;height:18px;color:var(--gold);margin-top:4px}
.forwho{font-size:14.5px;color:var(--muted);padding:18px 20px;border-radius:14px;background:var(--navy);border:1px solid var(--line2);margin-bottom:30px}
.forwho b{display:block;color:var(--violet);font:500 11px/1 var(--mono);letter-spacing:.2em;text-transform:uppercase;margin-bottom:8px}
.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:50px}
.tile{padding:38px 32px;border-radius:20px;border:1px solid var(--line2);background:var(--navy);transition:transform .4s,box-shadow .4s}
.tile:hover{transform:translateY(-8px);box-shadow:0 30px 60px -30px rgba(123,44,191,.7)}
.tile.feat{border-color:rgba(199,125,255,.5);background:radial-gradient(90% 60% at 50% 0%,rgba(123,44,191,.25),transparent 70%),var(--navy)}
.tile small{font:500 11px/1 var(--mono);letter-spacing:.22em;color:var(--violet);text-transform:uppercase}
.tile h3{font-size:30px;margin:14px 0 10px}
.tile .price{font:500 14.5px/1.4 var(--mono);color:var(--gold2);margin-bottom:18px}
.tile p{color:var(--muted);font-size:15px;margin-bottom:24px}

/* book */
.book{display:grid;grid-template-columns:.9fr 1.1fr;gap:64px;padding-top:100px;padding-bottom:130px;align-items:start}
.book h1{font-size:clamp(44px,5.4vw,76px);margin:22px 0}
.expect{margin:40px 0}
.expect>div{display:grid;grid-template-columns:54px 1fr;gap:16px;padding:20px 0;border-top:1px solid var(--line2)}
.expect span{font:600 26px/1 var(--serif);color:var(--gold)}
.expect h4{font:600 20px/1.3 var(--serif);margin-bottom:6px}
.expect p{color:var(--muted);font-size:15px}
.clist{display:grid;gap:14px;font-size:15px}
.clist a,.clist div{display:flex;gap:14px;align-items:center;color:#ddd6ea}
.clist svg{width:18px;height:18px;color:var(--gold)}
.cal{background:linear-gradient(170deg,var(--navy2),var(--navy));border:1px solid var(--line);border-radius:26px;padding:38px;box-shadow:0 50px 120px -40px rgba(123,44,191,.5);position:sticky;top:110px}
.cal-h{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;padding-bottom:24px;border-bottom:1px solid var(--line2);margin-bottom:24px}
.cal-h h3{font-size:26px}
.cal-h .meta{font:500 11px/1.6 var(--mono);letter-spacing:.14em;color:var(--muted);text-transform:uppercase;margin-top:8px}
.pill{font:500 10.5px/1 var(--mono);letter-spacing:.18em;text-transform:uppercase;color:var(--violet);border:1px solid var(--line);padding:8px 11px;border-radius:999px;white-space:nowrap}
.cal-body{display:grid;grid-template-columns:1.2fr .8fr;gap:30px}
.month{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;font:600 20px/1 var(--serif)}
.month .na{display:flex;gap:8px}
.month .na span{width:32px;height:32px;border-radius:50%;border:1px solid var(--line2);display:grid;place-items:center;font-size:14px;color:var(--muted)}
.days{display:grid;grid-template-columns:repeat(7,1fr);gap:6px;text-align:center}
.days b{font:500 10.5px/1 var(--mono);color:var(--dim);padding:8px 0}
.days button{aspect-ratio:1;border-radius:50%;border:1px solid transparent;background:none;color:#4f4963;font:600 14px/1 var(--sans)}
.days button.av{color:var(--text);border-color:var(--line2);cursor:pointer;transition:.25s}
.days button.av:hover{border-color:var(--purple2);background:rgba(157,78,221,.12)}
.days button.sel{background:var(--purplegrad);border-color:transparent;color:#fff;box-shadow:0 0 18px rgba(157,78,221,.6)}
.slots{display:flex;flex-direction:column}
.slots h5{font:500 11px/1 var(--mono);letter-spacing:.2em;color:var(--muted);text-transform:uppercase;margin-bottom:14px}
.slots button{width:100%;margin-bottom:10px;padding:13px;border-radius:10px;border:1px solid var(--line);background:rgba(255,255,255,.02);color:var(--text);font:600 14px/1 var(--sans);cursor:pointer;transition:.25s}
.slots button:hover{border-color:var(--gold);color:var(--gold2)}
.slots button.sel{background:rgba(242,182,48,.14);border-color:var(--gold);color:var(--gold2)}
.tz{font:400 11px/1.5 var(--mono);color:var(--dim);margin-top:6px}
.form{margin-top:26px;display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form label{font:500 10.5px/1 var(--mono);letter-spacing:.18em;color:var(--muted);text-transform:uppercase;display:block;margin-bottom:8px}
.form input,.form select{width:100%;background:var(--ink);border:1px solid var(--line2);border-radius:10px;padding:14px 15px;color:var(--text);font:400 15px/1.3 var(--sans);outline:none;transition:border-color .3s}
.form input:focus,.form select:focus{border-color:var(--purple2)}
.form .full{grid-column:1/-1}
.cal-f{margin-top:26px;padding-top:24px;border-top:1px solid var(--line2);display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
.cal-f small{color:var(--dim);font-size:12.5px;max-width:300px}

/* version switcher */
.vswitch{position:fixed;left:18px;bottom:18px;z-index:140;display:flex;align-items:center;gap:4px;padding:5px;border-radius:999px;background:rgba(10,9,22,.86);border:1px solid rgba(242,182,48,.35);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);box-shadow:0 14px 40px -12px rgba(0,0,0,.8);font:600 11.5px/1 var(--sans);letter-spacing:.04em}
.vswitch span{padding:0 8px 0 10px;color:var(--dim);font:500 9.5px/1 var(--mono);letter-spacing:.18em;text-transform:uppercase}
.vswitch a{padding:9px 13px;border-radius:999px;color:#d9d3e6;transition:.25s}
.vswitch a:hover{color:#fff;background:rgba(255,255,255,.06)}
.vswitch a.cur{background:var(--purplegrad);color:#fff}

/* reveal */
.rv{opacity:0;transform:translateY(40px);transition:opacity 1s cubic-bezier(.2,.7,.2,1),transform 1s cubic-bezier(.2,.7,.2,1)}
.rv.in{opacity:1;transform:none}
.rv-l{transform:translateX(-50px)}.rv-r{transform:translateX(50px)}
.rv-s{transform:scale(.94)}
.rv-l.in,.rv-r.in,.rv-s.in{transform:none}
.d1{transition-delay:.1s}.d2{transition-delay:.2s}.d3{transition-delay:.3s}.d4{transition-delay:.4s}

@media (max-width:1100px){
  .disc{grid-template-columns:1fr 1fr}
  .ecards{grid-template-columns:1fr 1fr}
  .eline{display:none}
  .stats{grid-template-columns:1fr 1fr}
  .stat:nth-child(2){border-right:0}.stat:nth-child(-n+2){border-bottom:1px solid var(--line2)}
  .foot{grid-template-columns:1fr 1fr}
  .gbox{grid-template-columns:1fr;padding:50px;gap:36px}
  .book{grid-template-columns:1fr}.cal{position:relative;top:0}
  .chip.c2{display:none}
}
@media (max-width:900px){
  .nav{backdrop-filter:none;-webkit-backdrop-filter:none;background:rgba(6,5,12,.96)}
  .menu{position:fixed;inset:0 0 0 auto;width:min(84vw,360px);background:#0a0916;border-left:1px solid var(--line);flex-direction:column;align-items:flex-start;padding:110px 30px 40px;gap:6px;transform:translateX(100%);visibility:hidden;transition:transform .45s cubic-bezier(.2,.7,.2,1),visibility .45s;font:600 22px/1.2 var(--serif);z-index:60}
  .menu a{padding:14px 0;width:100%;border-bottom:1px solid var(--line2)}
  .menu .btn{margin-top:20px;font-family:var(--sans);font-size:15px;border-bottom:0;justify-content:center}
  .menu.open{transform:none;visibility:visible}
  .burger{display:block;position:relative;z-index:70}
  .burger.x span:nth-child(1){transform:translateY(5.5px) rotate(45deg)}
  .burger.x span:nth-child(2){opacity:0}
  .burger.x span:nth-child(3){transform:translateY(-5.5px) rotate(-45deg)}
  .sec{padding:90px 0}
  .dashsec,.feature,.faq,.sd{grid-template-columns:1fr;gap:44px}
  .sd:nth-of-type(even) .sd-img{order:0}
  .sd{padding:76px 0}
  .proof,.tiles{grid-template-columns:1fr}
  .hero{min-height:auto;align-items:flex-end}
  .hero-bg{inset:auto;top:0;left:0;right:0;height:min(600px,130vw)}
  .hero-bg img{object-position:50% 20%}
  .hero::after{background:linear-gradient(180deg,rgba(6,5,12,.2) 0,rgba(6,5,12,0) 140px,rgba(6,5,12,.25) min(300px,60vw),rgba(6,5,12,.9) min(470px,105vw),var(--ink) min(580px,128vw))}
  .hero .wrap{padding-top:min(400px,92vw);padding-bottom:70px}
  .chip.c1{right:16px;top:18px;bottom:auto;padding:9px 12px;font-size:12px}
  .chip.c1 .ic{width:28px;height:28px}
  .scroll-cue{display:none}
  .cal-body{grid-template-columns:1fr}
}
@media (max-width:640px){
  .wrap{padding:0 22px}
  .ribbon .xm{display:none}
  .ribbon{font-size:10px;letter-spacing:.12em}
  .nav .wrap{height:74px}
  .brand .logo{height:48px}
  .hero h1{font-size:38px}
  .hero .sub{font-size:17px}
  .hero-ctas .btn{width:100%;justify-content:center}
  .disc,.ecards{grid-template-columns:1fr}
  .dcard{padding:30px 24px}
  .stats{grid-template-columns:1fr 1fr}
  .stat{padding:26px 20px}.stat b{font-size:40px}
  .checks{grid-template-columns:1fr}
  .gbox{padding:36px 24px}
  .seal{width:180px;height:180px}
  .foot{grid-template-columns:1fr}
  .inc{grid-template-columns:1fr}
  .cal{padding:24px 18px}
  .form{grid-template-columns:1fr}
  .cta{padding:110px 0}
  .p-main{grid-template-columns:1fr;justify-items:center;text-align:center}
  .panel{padding:22px}
  .srow{grid-template-columns:26px 1fr 78px}
  .gstrip .vr{display:none}
  .gstrip .wrap{gap:16px;text-align:center;flex-direction:column}
  .phead{padding:90px 0 70px}
  .book{padding-top:64px;padding-bottom:90px}
  .vswitch{left:10px;bottom:10px;padding:4px;font-size:11px}
  .vswitch span{display:none}
  .vswitch a{padding:8px 11px}
}

/* goals (added 2026-10-05) */
.gtiles{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.gtile{position:relative;border-radius:16px;overflow:hidden;aspect-ratio:3/4.3;display:flex;flex-direction:column;justify-content:flex-end;border:1px solid var(--line2);isolation:isolate;background:var(--navy)}
.gtiles .gtile{transition-property:opacity,transform,box-shadow,border-color;transition-duration:1s,.8s,.5s,.5s;transition-timing-function:cubic-bezier(.2,.7,.2,1)}
.gtile img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transition:transform 1.4s cubic-bezier(.2,.7,.2,1),filter .8s;filter:saturate(.9)}
.gtile::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(0deg,rgba(6,5,12,.97) 0%,rgba(11,10,24,.78) 38%,rgba(90,24,154,.18) 72%,rgba(6,5,12,.35));transition:background .6s}
.gtile::before{content:"";position:absolute;inset:-1px;border-radius:16px;padding:1px;background:conic-gradient(from var(--ang,0deg),transparent 0 70%,var(--gold) 80%,var(--purple2) 90%,transparent 100%);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:opacity .5s;z-index:3;pointer-events:none}
.gtiles .gtile:hover{transform:translateY(-10px);box-shadow:0 30px 70px -30px rgba(123,44,191,.75),0 0 0 1px rgba(242,182,48,.08);border-color:transparent}
.gtile:hover::before{opacity:1;animation:spinang 3s linear infinite}
.gtile:hover img{transform:scale(1.07);filter:saturate(1.05)}
.gcap{position:relative;padding:26px 24px}
.gico{width:46px;height:46px;border-radius:50%;display:grid;place-items:center;color:var(--gold);border:1px solid var(--gline);background:rgba(11,10,24,.55);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);margin-bottom:18px;transition:transform .5s,box-shadow .5s,background .5s}
.gico svg{width:22px;height:22px}
.gtile:hover .gico{transform:translateY(-3px) rotate(-4deg);background:rgba(123,44,191,.35);box-shadow:0 0 26px rgba(157,78,221,.55)}
.gcap small{font:500 11px/1 var(--mono);letter-spacing:.22em;text-transform:uppercase;color:var(--violet)}
.gcap h3{font-size:26px;line-height:1.1;margin-top:10px}
.gcap h3 em{background:var(--goldgrad);-webkit-background-clip:text;background-clip:text;color:transparent}
.gcap p{color:var(--muted);font-size:14px;line-height:1.55;margin-top:10px}
.gcap .more{display:inline-block;margin-top:14px;font:500 11px/1 var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--gold);opacity:.8;transition:opacity .4s,transform .4s}
.gtile:hover .more{opacity:1;transform:translateX(4px)}
@media (min-width:901px) and (max-width:1180px){.gcap h3{font-size:22px}.gcap{padding:22px 18px}}
@media (max-width:900px){
  .gtiles{grid-template-columns:repeat(2,1fr);gap:12px}
  .gtile{aspect-ratio:auto;min-height:330px}
  .gcap{padding:18px 16px}
  .gico{width:38px;height:38px;margin-bottom:12px}.gico svg{width:19px;height:19px}
  .gcap small{font-size:9.5px;letter-spacing:.16em}
  .gcap h3{font-size:20px}
  .gcap p{font-size:12.5px;line-height:1.5;margin-top:8px}
  .gcap .more{display:none}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .rv{opacity:1;transform:none}
  .hero h1 .ln>span{transform:none}
  .hero-bg,.engine-bg,.cta-bg,.ph-bg{transform:none!important}
}


/* ===================================================================
   flexfuelpro.com launch additions (Oct 6, 2026)
   - Booking popup shell (adapted from the Ath Wonder black/gold modal to Flex purple/gold)
   - Inline live calendar on /book
   - Carried-over document pages (/guarantee, /blog, /thank-you, 404)
   =================================================================== */
:root{--bk-ease:cubic-bezier(.22,1,.36,1);--bk-ease2:cubic-bezier(.65,0,.35,1)}
html.bk-lock,html.bk-lock body{overflow:hidden!important}
html.bk-lock body{padding-right:var(--bk-sbw,0px)}
.bk{position:fixed;inset:0;z-index:500;display:block}
.bk[hidden]{display:none}
.bk-backdrop{position:absolute;inset:0;background:radial-gradient(120% 90% at 50% 0%,rgba(90,24,154,.45),rgba(6,5,12,.9) 60%),rgba(6,5,12,.72);-webkit-backdrop-filter:blur(14px) saturate(120%);backdrop-filter:blur(14px) saturate(120%);opacity:0;transition:opacity .5s var(--bk-ease)}
.bk-scroll{position:absolute;inset:0;overflow-y:auto;overflow-x:hidden;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;display:flex;align-items:flex-start;justify-content:center;padding:clamp(16px,4vh,44px) clamp(12px,3vw,32px)}
.bk.open .bk-backdrop{opacity:1}
.bk-panel{position:relative;width:min(1040px,100%);margin:auto 0;border-radius:24px;padding:1px;isolation:isolate;
  background:linear-gradient(160deg,rgba(255,211,107,.75),rgba(157,78,221,.28) 30%,rgba(123,44,191,.2) 70%,rgba(242,182,48,.6));
  box-shadow:0 40px 120px -30px rgba(0,0,0,.95),0 0 0 1px rgba(0,0,0,.6),0 0 90px -20px rgba(157,78,221,.55);
  opacity:0;transform:translate3d(0,28px,0) scale(.965);transition:opacity .55s var(--bk-ease),transform .7s var(--bk-ease)}
.bk.open .bk-panel{opacity:1;transform:none}
.bk-head,.bk-body,.bk-foot{position:relative;z-index:1}
.bk-panel::after{content:"";position:absolute;inset:1px;border-radius:23px;z-index:0;background:radial-gradient(90% 60% at 15% 0%,rgba(157,78,221,.22),transparent 60%),radial-gradient(60% 50% at 100% 0%,rgba(242,182,48,.1),transparent 60%),linear-gradient(170deg,var(--navy2),var(--navy) 55%,var(--ink))}
.bk-border{position:absolute;inset:-1px;border-radius:25px;padding:1.5px;z-index:2;pointer-events:none;background:conic-gradient(from var(--ang,0deg),transparent 0 62%,var(--gold2) 75%,#fff3cf 78%,var(--purple2) 86%,transparent 92%);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;animation:spinang 6s linear infinite;opacity:.9}
.bk-sheen{position:absolute;inset:1px;border-radius:23px;z-index:3;pointer-events:none;overflow:hidden}
.bk-sheen::before{content:"";position:absolute;top:-20%;bottom:-20%;left:-40%;width:30%;background:linear-gradient(100deg,transparent,rgba(255,226,154,.2),transparent);transform:skewX(-18deg);opacity:0}
.bk.open .bk-sheen::before{animation:bksheen 1.6s var(--bk-ease2) .25s 1 both}
@keyframes bksheen{0%{opacity:0;transform:skewX(-18deg) translateX(0)}15%{opacity:1}100%{opacity:0;transform:skewX(-18deg) translateX(560%)}}
.bk-head{display:flex;align-items:center;gap:18px;padding:22px 26px 18px;border-bottom:1px solid var(--line)}
.bk-logo{flex:0 0 auto;display:grid;place-items:center;width:58px;height:58px;border-radius:50%;background:radial-gradient(circle at 50% 40%,rgba(157,78,221,.35),rgba(6,5,12,.9) 70%);border:1px solid var(--gline);box-shadow:0 0 30px -6px rgba(157,78,221,.7)}
.bk-logo img{width:34px;height:34px;filter:drop-shadow(0 0 10px rgba(255,122,26,.55))}
.bk.open .bk-logo{animation:bklogo .9s var(--bk-ease) .1s both}
@keyframes bklogo{from{opacity:0;transform:translateY(8px) scale(.85) rotate(-6deg)}to{opacity:1;transform:none}}
.bk-titles{flex:1;min-width:0}
.bk-eyebrow{display:block;font:500 10.5px/1.4 var(--mono);letter-spacing:.28em;text-transform:uppercase;color:var(--gold)}
.bk-head h2{font-family:var(--serif);font-weight:600;font-size:clamp(22px,2.4vw,30px);line-height:1.15;color:var(--text);margin:6px 0 4px}
.bk-head h2 em{font-style:italic}
.bk-head p{margin:0;color:var(--muted);font-size:14.5px;line-height:1.5}
.bk.open .bk-titles>*{animation:bkup .7s var(--bk-ease) both}
.bk.open .bk-titles>:nth-child(1){animation-delay:.12s}.bk.open .bk-titles>:nth-child(2){animation-delay:.2s}.bk.open .bk-titles>:nth-child(3){animation-delay:.28s}
@keyframes bkup{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.bk-x{flex:0 0 auto;align-self:flex-start;display:grid;place-items:center;width:44px;height:44px;border-radius:50%;border:1px solid var(--gline);background:rgba(6,5,12,.6);color:var(--gold2);cursor:pointer;transition:transform .5s var(--bk-ease),border-color .3s,background .3s,box-shadow .3s}
.bk-x svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round}
.bk-x:hover{transform:rotate(90deg);border-color:var(--gold);background:rgba(157,78,221,.18);box-shadow:0 0 24px -6px rgba(157,78,221,.8)}
.bk-x:focus-visible{outline:2px solid var(--gold2);outline-offset:3px}
.bk-body{padding:18px 18px 14px}
.bk-noscript{margin:0;padding:30px;text-align:center;color:var(--muted)}
.bk-noscript a{color:var(--gold2);text-decoration:underline;text-underline-offset:3px}
.bk-foot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 20px;padding:2px 26px 20px;font-size:13.5px;color:var(--muted)}
.bk-foot .bk-fallback{color:var(--muted);border-bottom-color:rgba(157,78,221,.35)}
.bk-foot a{color:var(--gold2);border-bottom:1px solid rgba(255,211,107,.35);transition:border-color .3s,color .3s}
.bk-foot a:hover{color:#fff3cf;border-color:var(--gold)}
@media (max-width:760px){
  .bk-scroll{padding:0;display:block}
  .bk-panel{width:100%;min-height:100%;min-height:100dvh;margin:0;border-radius:0;padding:0;background:none;box-shadow:none;transform:translate3d(0,40px,0)}
  .bk-panel::after{inset:0;border-radius:0}
  .bk-border,.bk-sheen{display:none}
  .bk-head{position:sticky;top:0;z-index:5;gap:12px;padding:14px 14px 12px calc(14px + env(safe-area-inset-left));padding-top:calc(14px + env(safe-area-inset-top));background:rgba(6,5,12,.94);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
  .bk-head::before{content:"";position:absolute;left:0;right:0;top:0;height:2px;background:linear-gradient(90deg,var(--purple2),var(--orange),var(--gold))}
  .bk-logo{width:42px;height:42px}.bk-logo img{width:26px;height:26px}
  .bk-head h2{font-size:19px;margin:3px 0 0}
  .bk-head p{font-size:13px}
  .bk-x{width:40px;height:40px;align-self:center}
  .bk-eyebrow{font-size:9.5px;letter-spacing:.2em}
  .bk-body{padding:10px 10px 6px}
  .bk .lxb{scroll-margin-top:84px}
  .bk-foot{flex-direction:column;padding:4px 16px calc(22px + env(safe-area-inset-bottom))}
  .bk-foot a{align-self:flex-start}
}
@media (max-width:430px){.bk-head p{display:none}}
@media (prefers-reduced-motion:reduce){
  .bk-panel,.bk.open .bk-panel{transform:none!important}
  .bk-border,.bk-sheen{display:none!important}
  .bk.open .bk-logo,.bk.open .bk-titles>*{animation:none!important}
  .bk.open .lxb-card{animation:none!important}
}

/* ===== Lux Booking calendar themed to Flex Fuel V2 purple/gold (V1 concept "Flex Fuel Strategy Session" layout) ===== */
.lxb{
  --lxb-gold:#f2b630;--lxb-gold-hi:#ffd36b;--lxb-gold-lo:#c98a12;
  --lxb-grad:linear-gradient(120deg,#ffe29a 0%,#f2b630 35%,#ff9a1f 70%,#ffd36b 100%);
  --lxb-glow:rgba(242,182,48,.42);
  --lxb-ink:#06050c;--lxb-bg:#0b0a18;--lxb-bg2:#121027;
  --lxb-line:rgba(157,78,221,.24);--lxb-line2:rgba(255,255,255,.08);
  --lxb-text:#f2eef8;--lxb-muted:#aaa3bd;--lxb-dim:#716a86;--lxb-off:#4f4963;--lxb-on-gold:#1a1004;
  --lxb-serif:"Playfair Display",Georgia,serif;--lxb-sans:"Manrope",system-ui,sans-serif;--lxb-mono:"JetBrains Mono",ui-monospace,monospace;
  --lxb-radius:26px;--lxb-pad:clamp(24px,3.2vw,38px);
}
.lxb .lxb-card{box-shadow:0 50px 120px -40px rgba(123,44,191,.5)}
.lxb .lxb-title{font-weight:600;font-size:clamp(24px,2.4vw,28px)}
.lxb .lxb-mlabel{font-weight:600}
.lxb .lxb-days button.av:hover{border-color:var(--purple2);background:rgba(157,78,221,.12);box-shadow:0 8px 22px -12px rgba(157,78,221,.7)}
.lxb .lxb-nav button:not(:disabled):hover{border-color:var(--purple2);color:#fff;background:rgba(157,78,221,.14)}
.lxb .lxb-times button:hover{border-color:var(--purple2);color:#fff;background:rgba(157,78,221,.1)}
.lxb .lxb-times button.sel{background:rgba(242,182,48,.12);border-color:var(--lxb-gold-hi);color:var(--lxb-gold-hi)}
.lxb .lxb-sk{background-image:linear-gradient(100deg,rgba(255,255,255,.03) 20%,rgba(157,78,221,.22) 45%,rgba(255,255,255,.03) 70%)}
.lxb .lxb-alert{background:rgba(157,78,221,.08)}
.lxb .lxb-sum{background:radial-gradient(120% 140% at 0% 0%,rgba(157,78,221,.2),transparent 60%),rgba(255,255,255,.02)}
.lxb .lxb-fld input:focus,.lxb .lxb-fld textarea:focus{border-color:var(--purple2);box-shadow:0 0 0 4px rgba(157,78,221,.18)}
.lxb .lxb-when{background:rgba(242,182,48,.06)}
.lxb .lxb-fb{border-bottom-color:rgba(255,211,107,.35)}
.bk .lxb{scroll-margin-top:24px}
.bk .lxb-card{box-shadow:0 30px 80px -40px rgba(0,0,0,.95),0 0 60px -30px rgba(157,78,221,.6)}
.bk.open .lxb-card{animation:bkup .8s var(--bk-ease) .18s both}
@container lxb (max-width:560px){.lxb-has-slot .lxb-f-cal{background:rgba(11,10,24,.94)!important}}
/* /book inline calendar */
.book-cal{position:relative}
.book-fb{margin-top:16px;font-size:13.5px;color:var(--muted);text-align:center}
.book-fb a{color:var(--gold2);border-bottom:1px solid rgba(255,211,107,.35)}

/* carried-over document pages */
.phead.phead-sm{padding:120px 0 80px}
.phead.phead-sm h1{font-size:clamp(38px,5vw,66px)}
.doc{padding:80px 0 40px}
.prose{max-width:820px;margin:0 auto;color:#d9d3e6;font-size:17px;line-height:1.8}
.prose h2{font-family:var(--serif);font-size:clamp(24px,2.6vw,32px);color:var(--text);margin:52px 0 16px;line-height:1.2}
.prose h3{font-size:20px;margin:34px 0 12px;color:var(--text)}
.prose p{margin:0 0 18px}
.prose ul,.prose ol{margin:0 0 22px 24px}
.prose li{margin:0 0 8px}
.prose li::marker{color:var(--gold)}
.prose strong{color:#fff;font-weight:600}
.prose a{color:var(--gold2);text-decoration:underline;text-underline-offset:3px}
.prose hr{border:0;height:1px;background:var(--line);margin:40px 0}
.prose table{width:100%;border-collapse:collapse;margin:10px 0 30px;font-size:15px;display:block;overflow-x:auto}
.prose th,.prose td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--line2);vertical-align:top}
.prose th{font:500 11.5px/1.4 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--gold)}
.prose>p:first-child strong{font:500 12px/1 var(--mono);letter-spacing:.2em;text-transform:uppercase;color:var(--gold)}
.post-meta{display:flex;flex-wrap:wrap;align-items:center;gap:10px 14px;margin-bottom:34px;font:500 11.5px/1.4 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.post-meta i{width:4px;height:4px;border-radius:50%;background:var(--gold)}
.prose .back{margin-top:40px}
.plist{max-width:980px;margin:0 auto;display:grid;gap:26px}
.pcard{display:grid;grid-template-columns:320px 1fr;border-radius:20px;overflow:hidden;border:1px solid var(--line);background:linear-gradient(170deg,var(--navy2),var(--navy));transition:transform .5s,box-shadow .5s,border-color .5s}
.pcard:hover{transform:translateY(-6px);box-shadow:0 30px 70px -30px rgba(123,44,191,.75);border-color:var(--gline)}
.pc-img img{width:100%;height:100%;object-fit:cover;min-height:220px}
.pc-body{padding:30px 32px}
.pc-body small{font:500 11px/1.4 var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--violet)}
.pc-body h3{font-size:26px;line-height:1.2;margin:12px 0}
.pc-body p{color:var(--muted);font-size:15px}
.pc-body .more{display:inline-block;margin-top:14px;font:500 11px/1 var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--gold)}
.doc-cta{padding:60px 0 120px;text-align:center}
.doc-cta h2{font-size:clamp(30px,3.6vw,46px);margin:16px 0 28px}
.doc-cta .row{display:flex;justify-content:center;gap:14px;flex-wrap:wrap}
@media (max-width:760px){.pcard{grid-template-columns:1fr}.pc-img img{min-height:180px;max-height:220px}.doc{padding:56px 0 20px}.prose{font-size:16px}}


/* ===================================================================
   SEO pass additions (Oct 6, 2026) — keep the V2 look identical
   =================================================================== */
/* WCAG AA contrast for small dim text (legal line, fine print, crumbs): #716a86 (3.97:1) -> #807996 (4.92:1 on #06050c) */
:root{--dim:#807996}
/* heading-level fixes: same look as the old tags */
.expect h3{font:600 20px/1.3 var(--serif);margin-bottom:6px;letter-spacing:normal}
.foot h3{font:500 11px/1 var(--mono);letter-spacing:.26em;text-transform:uppercase;color:var(--gold);margin-bottom:20px}
.pc-body h2{font-size:26px;line-height:1.2;margin:12px 0}
/* contextual internal links */
.faq details p a{color:var(--gold2);text-decoration:underline;text-underline-offset:3px}
.sd-read{font-size:14.5px;color:var(--muted);margin:-14px 0 28px}
.sd-read a{color:var(--gold2);text-decoration:underline;text-underline-offset:3px}

/* ff-sticky-fix (2026-10-06) */
body{overflow-x:clip}