/* FuelIQHub public site — shares the app's palette so the site and the product feel like one thing. */
:root{
  --page:#f6f3ec; --surface:#fff; --surface-2:#f1ece2; --ink:#1c1d1f; --ink-2:#5a5e66; --muted:#8a8578;
  --border:#e4ded2; --grid:#ebe5d9; --accent:#b4410a; --accent-2:#e2701f; --accent-soft:#fdebdd;
  --good:#166534; --good-soft:#e6f2ea; --night:#17181b; --night-2:#23252a; --night-ink:#f4f1ea; --night-ink-2:#b9b4a8;
  --radius:16px; --shadow:0 18px 50px -20px rgba(40,25,5,.35);
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){color-scheme:dark;
    --page:#141311; --surface:#1d1c1a; --surface-2:#262521; --ink:#f4f1ea; --ink-2:#c9c3b6; --muted:#8f897d;
    --border:#34322d; --grid:#2d2b27; --accent:#f08a4b; --accent-2:#f5a06a; --accent-soft:#3a2415;
    --good:#4ade80; --good-soft:#15291c; --night:#0d0d0c; --night-2:#1b1b19; --shadow:0 18px 50px -20px rgba(0,0,0,.8);}
}
:root[data-theme="dark"]{color-scheme:dark;
  --page:#141311; --surface:#1d1c1a; --surface-2:#262521; --ink:#f4f1ea; --ink-2:#c9c3b6; --muted:#8f897d;
  --border:#34322d; --grid:#2d2b27; --accent:#f08a4b; --accent-2:#f5a06a; --accent-soft:#3a2415;
  --good:#4ade80; --good-soft:#15291c; --night:#0d0d0c; --night-2:#1b1b19; --shadow:0 18px 50px -20px rgba(0,0,0,.8);}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--page);color:var(--ink);font:17px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}
img{max-width:100%;height:auto;display:block}
[hidden]{display:none!important}
a{color:var(--accent)}
h1,h2,h3{line-height:1.12;letter-spacing:-.025em;text-wrap:balance;margin:0}
h1{font-size:clamp(34px,5.4vw,60px);font-weight:850}
h2{font-size:clamp(27px,3.4vw,40px);font-weight:800}
h3{font-size:19px;font-weight:750;letter-spacing:-.01em}
p{margin:0}
.wrap{max-width:1180px;margin:0 auto;padding-inline:20px}
.eyebrow{font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--accent)}
.lede{font-size:clamp(17px,1.6vw,20px);color:var(--ink-2);max-width:62ch}
:focus-visible{outline:3px solid var(--accent-2);outline-offset:2px;border-radius:6px}

/* header */
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:color-mix(in srgb,var(--page) 88%,transparent);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--border)}
.top .wrap{display:flex;align-items:center;gap:18px;height:64px}
.brand{display:flex;align-items:center;gap:9px;font-weight:850;font-size:19px;letter-spacing:-.02em;color:var(--ink);text-decoration:none}
.brand svg{flex:none}
.nav{display:flex;gap:4px;margin-left:12px}
.nav a{color:var(--ink-2);text-decoration:none;font-weight:600;font-size:15px;padding:8px 12px;border-radius:10px}
.nav a:hover,.nav a[aria-current="page"]{color:var(--ink);background:var(--surface-2)}
.top .cta{margin-left:auto;display:flex;gap:8px;align-items:center}
.menu-btn{display:none;margin-left:auto;background:none;border:1px solid var(--border);border-radius:10px;height:40px;width:44px;color:var(--ink)}
@media (max-width:860px){
  .nav{display:none;position:absolute;left:0;right:0;top:64px;flex-direction:column;background:var(--page);border-bottom:1px solid var(--border);padding:8px 16px 14px;margin:0}
  .nav.open{display:flex}.nav a{padding:12px}
  .menu-btn{display:block}.top .cta{margin-left:0}.top .cta .btn.ghost{display:none}
}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 20px;border-radius:12px;font:inherit;font-weight:700;font-size:16px;text-decoration:none;border:1.5px solid transparent;cursor:pointer;white-space:nowrap}
.btn.primary{background:var(--accent);color:#fff}
.btn.primary:hover{background:color-mix(in srgb,var(--accent) 88%,#000)}
.btn.dark{background:var(--ink);color:var(--page)}
.btn.ghost{border-color:var(--border);color:var(--ink);background:var(--surface)}
.btn.small{min-height:38px;padding:0 14px;font-size:15px}
.btn.on-night{border-color:#4a4a46;color:var(--night-ink);background:transparent}

/* hero */
.hero{background:radial-gradient(900px 420px at 78% 8%,rgba(226,112,31,.28),transparent 60%),linear-gradient(var(--night),var(--night-2));color:var(--night-ink);overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:48px;align-items:center;padding-block:72px 84px}
.hero .lede{color:var(--night-ink-2);margin-top:18px}
.hero .actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.hero .fine{margin-top:16px;font-size:14px;color:var(--night-ink-2)}
.canopy{height:6px;background:repeating-linear-gradient(90deg,var(--accent-2) 0 64px,transparent 64px 80px);opacity:.9}
.shots{position:relative;min-height:420px}
.laptop{border-radius:14px;overflow:hidden;box-shadow:0 30px 80px -20px rgba(0,0,0,.7);border:1px solid #3a3a36;background:#0f0f0e}
.laptop .bar{height:26px;display:flex;align-items:center;gap:6px;padding-left:12px;background:#2a2a27}
.laptop .bar i{width:9px;height:9px;border-radius:50%;background:#55544f}
.phone{position:absolute;width:31%;min-width:150px;right:-4%;bottom:-40px;border-radius:30px;padding:8px;background:#0e0e0d;box-shadow:0 30px 70px -10px rgba(0,0,0,.8);border:1px solid #3a3a36}
.phone img{border-radius:23px}
@media (max-width:920px){.hero .wrap{grid-template-columns:1fr;padding-block:48px 64px}.shots{min-height:0;margin-right:6%}.phone{right:-6%;bottom:-28px;width:34%}}

/* strip */
.works{background:var(--surface);border-bottom:1px solid var(--border)}
.works .wrap{display:flex;flex-wrap:wrap;align-items:center;gap:10px 22px;padding-block:18px;font-size:15px;color:var(--ink-2)}
.works b{color:var(--ink)}
.chip{display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border-radius:999px;background:var(--surface-2);font-weight:650;font-size:14px;color:var(--ink)}
.chip .dot{width:8px;height:8px;border-radius:50%;background:var(--good)}
.chip.soon .dot{background:var(--muted)}

/* sections */
section{padding-block:84px}
section.alt{background:var(--surface);border-block:1px solid var(--border)}
.head{max-width:760px;margin-bottom:36px}.head .lede{margin-top:12px}
.head.center{margin-inline:auto;text-align:center}.head.center .lede{margin-inline:auto}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:18px}
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:24px}
section.alt .card{background:var(--page)}
.card p{color:var(--ink-2);margin-top:8px;font-size:16px}
.card .ic{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:var(--accent-soft);color:var(--accent);margin-bottom:14px}
.card .big{font-size:34px;font-weight:850;letter-spacing:-.03em;color:var(--ink);margin-bottom:4px;font-variant-numeric:tabular-nums}

/* feature tabs */
.tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:26px}
.tabs button{font:inherit;font-weight:700;font-size:15px;padding:10px 16px;border-radius:999px;border:1.5px solid var(--border);background:var(--surface);color:var(--ink-2);cursor:pointer}
.tabs button[aria-selected="true"]{background:var(--ink);border-color:var(--ink);color:var(--page)}
.panel{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.4fr);gap:44px;align-items:center}
.panel ul{list-style:none;padding:0;margin:18px 0 0;display:grid;gap:12px}
.panel li{display:grid;grid-template-columns:22px 1fr;gap:10px;color:var(--ink-2)}
.panel li::before{content:"";width:18px;height:18px;margin-top:4px;border-radius:50%;background:var(--accent-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 18 18'%3E%3Cpath d='M5 9.5l2.6 2.5L13 6.5' fill='none' stroke='%23b4410a' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/18px no-repeat}
.panel li b{color:var(--ink)}
.frame{border-radius:14px;overflow:hidden;border:1px solid var(--border);box-shadow:var(--shadow);background:var(--surface)}
@media (max-width:900px){.panel{grid-template-columns:1fr}}

/* steps */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr));gap:18px;counter-reset:s}
.step{position:relative;padding:22px 22px 22px 22px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--border)}
.step .n{font-weight:850;font-size:14px;color:var(--accent);letter-spacing:.08em}
.step h3{margin-top:6px}.step p{margin-top:8px;color:var(--ink-2);font-size:16px}
.flow{margin-top:34px;overflow-x:auto}
.flow svg{display:block;width:100%;min-width:720px;height:auto;color:var(--ink)}

/* split with phone */
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;align-items:center}
.phones{display:flex;gap:16px;justify-content:center}
.phones .ph{width:44%;max-width:250px;border-radius:30px;padding:7px;background:#0e0e0d;box-shadow:var(--shadow)}
.phones .ph img{border-radius:24px}
.phones .ph:nth-child(2){transform:translateY(34px)}
@media (max-width:860px){.split{grid-template-columns:1fr}}

/* trust */
.trust{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,250px),1fr));gap:14px}
.trust div{padding:18px;border-radius:14px;background:var(--night);color:var(--night-ink)}
.trust b{display:block;font-size:17px}.trust span{display:block;color:var(--night-ink-2);font-size:15px;margin-top:4px}

/* pricing */
.price-grid{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:28px;align-items:start}
@media (max-width:900px){.price-grid{grid-template-columns:1fr}}
.pkg{display:grid;grid-template-columns:auto 1fr auto;gap:4px 14px;align-items:start;padding:18px 0;border-bottom:1px solid var(--grid)}
.pkg:last-child{border-bottom:0}
.pkg input{width:22px;height:22px;margin-top:2px;accent-color:var(--accent)}
.pkg .nm{font-weight:750}.pkg .ds{grid-column:2;color:var(--ink-2);font-size:15px}
.pkg .pr{font-weight:800;font-variant-numeric:tabular-nums;white-space:nowrap}
.pkg .pr small{font-weight:500;color:var(--muted)}
.calc{position:sticky;top:84px;background:var(--night);color:var(--night-ink);border-radius:20px;padding:26px}
.calc label{display:block;font-size:14px;color:var(--night-ink-2);margin:14px 0 6px}
.calc input[type=number]{width:100%;height:48px;border-radius:12px;border:1px solid #3a3a36;background:#0f0f0e;color:var(--night-ink);font:inherit;font-size:20px;font-weight:700;padding:0 14px}
.calc .total{font-size:46px;font-weight:850;letter-spacing:-.03em;margin-top:18px;font-variant-numeric:tabular-nums}
.calc .per{color:var(--night-ink-2);font-size:15px}
.calc .btn{width:100%;margin-top:20px}
.incl{columns:2 260px;column-gap:28px;margin-top:10px;padding:0;list-style:none}
.incl li{break-inside:avoid;padding:7px 0 7px 28px;position:relative;color:var(--ink-2)}
.incl li::before{content:"✓";position:absolute;left:4px;color:var(--good);font-weight:800}
.incl li b{color:var(--ink)}
table.cmp{width:100%;border-collapse:collapse;font-size:16px}
table.cmp th,table.cmp td{text-align:left;padding:12px 10px;border-bottom:1px solid var(--grid);vertical-align:top}
table.cmp th{font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.tablewrap{overflow-x:auto}

/* faq */
.faq{display:grid;gap:10px;max-width:860px}
.faq details{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:4px 20px}
section.alt .faq details{background:var(--page)}
.faq summary{cursor:pointer;font-weight:700;padding:14px 0;list-style:none;display:flex;justify-content:space-between;gap:12px}
.faq summary::after{content:"+";font-size:22px;line-height:1;color:var(--accent)}
.faq details[open] summary::after{content:"–"}
.faq details p{color:var(--ink-2);padding-bottom:16px}

/* form */
.form{display:grid;grid-template-columns:1fr 1fr;gap:14px 16px;max-width:820px}
.form .full{grid-column:1/-1}
.form label{display:block;font-size:14px;font-weight:650;margin-bottom:6px}
.form input,.form select{width:100%;height:48px;border-radius:12px;border:1px solid var(--border);background:var(--surface);color:var(--ink);font:inherit;padding:0 14px}
.form .hint{font-size:13px;color:var(--muted);margin-top:4px}
@media (max-width:640px){.form{grid-template-columns:1fr}}
#apply-err{color:#c2352f;font-weight:600;min-height:24px}
.ok{background:var(--good-soft);border-radius:16px;padding:22px;max-width:820px}
.ok h3{color:var(--good)}.ok p{margin-top:8px}

/* closing band + footer */
.band{background:linear-gradient(120deg,var(--accent),var(--accent-2));color:#fff;border-radius:24px;padding:44px;display:flex;flex-wrap:wrap;gap:20px;align-items:center;justify-content:space-between}
.band p{opacity:.92;margin-top:8px}
.band .btn{background:#fff;color:var(--accent)}
footer{border-top:1px solid var(--border);padding-block:44px;color:var(--ink-2);font-size:15px}
footer .cols{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:28px}
footer h4{margin:0 0 10px;font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
footer a{display:block;color:var(--ink-2);text-decoration:none;padding:3px 0}
footer a:hover{color:var(--ink)}
footer .legal{margin-top:28px;font-size:13px;color:var(--muted)}
@media (max-width:760px){footer .cols{grid-template-columns:1fr 1fr}}

/* inner page hero */
.page-hero{padding-block:64px 40px;background:linear-gradient(var(--surface),var(--page));border-bottom:1px solid var(--border)}
.page-hero .lede{margin-top:14px}
.sec-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,330px),1fr));gap:18px}
.sec-grid .card h3{display:flex;gap:10px;align-items:center}
.note{font-size:15px;color:var(--ink-2);background:var(--surface-2);border-radius:14px;padding:16px 18px}
.skip{position:absolute;left:-999px;top:8px;z-index:50}.skip:focus{left:8px}
.nav-signin{display:none}@media (max-width:860px){.nav .nav-signin{display:block;border-top:1px solid var(--border);margin-top:6px;padding-top:14px}}